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17 Best B2B Demand Generation Agencies (2026)

The best B2B demand generation agencies in 2026: #1 Kiin for LinkedIn-led paid demand gen with published fees ($2,500 to $5,500 a month), GrowthSpree or Powered by Search for SaaS across Google, LinkedIn and Meta, and Refine Labs or Directive for Series B+ budgets. For demand gen run across awareness, consideration and conversion as one programme: Kiin, Understory or GrowthSpree.

Quick Answer

For LinkedIn-led paid demand gen with published fees: Kiin. Otherwise it depends on stage, budget and the channel your buyers live on. For a SaaS system across Google, LinkedIn and Meta: GrowthSpree or Powered by Search. For Series B+ demand creation with a big budget: Refine Labs. For an embedded team inside yours: ToJupiter or Fractional Demand. For managed outbound: Sopro. For DACH and European software: YOYABA. For integrated demand generation across awareness, consideration and conversion, reported as pipeline: Kiin, Directive, Refine Labs, Powered by Search, Understory, Fractional Demand, ToJupiter or YOYABA.

How we built this list

How it is ordered. Agencies are ranked, with Kiin at number 1 (see "The ranking"). Each also has a "best for" label, and the full entries are grouped by that need. By the way, this is our list, and we've put ourselves first.

Criteria. Whether each agency builds demand or only captures it, which channels it runs and whether paid, outbound and content share one dataset, whether it reports pipeline or MQLs, whether it publishes pricing or a minimum, and the stage of company it says it serves.

Sources. Each agency's own website (services, pricing and case study pages), its LinkedIn company page and public client reviews. Where an agency does not publish something, the table says "not published"; that means we could not find it, not that it does not exist.

Kiin is a LinkedIn-led B2B demand generation agency. Its entry uses the same format and has a tradeoff like everyone else. Nobody paid to be included.

Last checked: 3 November 2026. Spot something out of date? Email [email protected] and we will fix it.

The ranking

Our list, ranked. Kiin publishes this list and is at number 1; the full entries further down are grouped by what each agency is best for.

  1. Kiin: LinkedIn-led paid demand gen for sales-led B2B SaaS
  2. Understory: paid media, GTM engineering and LinkedIn content run by one team
  3. Powered by Search: paid, SEO and content stacked as one SaaS system
  4. Fractional Demand: embedded senior operators across paid media and RevOps
  5. Directive: enterprise performance marketing with a global footprint
  6. Elevation: full-service B2B marketing for mid-to-large companies with complex buying cycles
  7. Ironpaper: content-led demand generation for long sales cycles
  8. GrowthSpree: B2B SaaS demand gen across Google, LinkedIn and Meta on a flat monthly fee
  9. Impactable: LinkedIn-centric demand in cybersecurity and fintech
  10. ToJupiter: embedded demand generation for pre-seed to Series C SaaS
  11. Refine Labs: the demand creation philosophy applied at scale
  12. Walker Sands: integrated growth and reputation programmes for growth-stage and enterprise B2B
  13. demandDrive: demand generation with outbound SDR capacity attached
  14. Kalungi: a full outsourced marketing function at seed to Series A
  15. Sopro: managed outbound at volume
  16. Dapper: European B2B demand generation with in-house content, creative and video
  17. YOYABA: DACH and European B2B software at €10k+ monthly ad spend

The shortlist by need

  • LinkedIn-led demand generation: Impactable, Kiin, Understory
  • B2B SaaS demand systems across search, LinkedIn and Meta: GrowthSpree, Powered by Search
  • An embedded team working inside yours: Fractional Demand, ToJupiter
  • Series B+ and enterprise programmes: Directive, Elevation, Ironpaper, Refine Labs, Walker Sands
  • Outbound, SDRs or a whole outsourced marketing function: demandDrive, Kalungi, Sopro
  • European B2B software and services: Dapper, YOYABA

"Demand generation agency" is used by everyone from appointment-setting shops to enterprise ABM consultancies. Some create demand in accounts that have never heard of you; others capture demand that already exists, through search, outbound or SDRs. They are different services with different economics, so the groups below keep them apart, and separate embedded teams, enterprise programmes and agencies built for European buyers. Background on the split is in demand gen vs demand capture.

Comparison table

Facts only, no scores. Each row comes from the agency's own site or public profile.

AgencyHQ / marketsChannelsPublished pricing or minimumTypical clientStandout proof
KiinLondon; UK, Europe, USLinkedIn, Google, Meta, Reddit$2,500 to $5,500/mo; about $5,000/mo ad spendSales-led B2B SaaSStorysnap $3M+ influenced pipeline; Lumi AI CPL $455 to $176
DapperRotterdam and Lisbon; Europe, UK, USLinkedIn, Google, content, video, emailnot publishedEuropean B2B SaaS, services, hardwareReviewStudio 350+ signups at $70 each
demandDriveUSDemand gen plus outsourced SDRsnot publishedB2B needing SDR capacity$136M converted opportunities (claimed)
DirectiveIrvine, California; global officesPaid media, paid social, SEO, CRO, programmatic, RevOpsnot publishedMid-market and enterprise B2B and SaaSCase Status +135% quarter-on-quarter demo bookings
ElevationUSStrategy, brand, creative, content, medianot publishedMid-to-large B2B, long cyclesnot published
Fractional DemandLocation not statedLinkedIn, Meta, Google, X, Reddit; RevOpsnot publishedB2B with a SaaS concentrationClick Capital $1.2M a month pipeline
GrowthSpreeUS / remoteGoogle, LinkedIn, Meta, ABM, RevOpsFlat monthly fee, not published; month to monthB2B SaaS onlyHubilo $20k to $250k a month pipeline
ImpactableUSLinkedIn core; search, Meta, programmaticnot publishedB2B; cybersecurity and fintech depthLacework 6x ROI (LinkedIn case study)
IronpaperNew YorkContent, inbound, ABM, paidnot publishedB2B with long, complex sales cyclesnot published
KalungiSeattleFull outsourced SaaS marketingnot publishedSeed to Series A B2B SaaSnot published
Powered by SearchNorth AmericaPaid, SEO, contentnot publishedB2B SaaS$11.1M SEO pipeline, data-privacy SaaS
Refine LabsBostonLinkedIn, Google, YouTube, Meta, CTV, OOHFrom $14,000/mo; six-month minimumSeries B+, $50M+ ARRPortfolio +41% high-intent demo requests
SoproUK; serves US and EuropeEmail, phone, LinkedIn, web chat outreachnot publishedAny size; managed outboundMoneyinfo 500+ leads
ToJupiterLondon EC2A (registered)Paid media, demand gen, webinars, content, RevOps£4,500 to £10,000/mo; three-month minimumB2B SaaS, pre-seed to Series Cusecure $3.77M new pipeline
UnderstoryUSLinkedIn, Google, Meta, Reddit, X; GTM engineeringFlat, not published; six-month minimumSeed to IPO B2BClients include Clay, Zapier, Expensify
Walker SandsUSPaid, PR, brand, contentnot publishedGrowth-stage and enterprise B2Bnot published
YOYABAEurope (DACH focus)Paid, organic, creative, RevOpsFrom €5,000/mo (creative) or €10,000/mo (full paid media)B2B tech over €5M ARR, €10k+ mediaHubSpot DACH 124+ deals from thought leader ads

What the agencies on this list charge

4 of the 17 agencies here publish a fee, price or minimum. Media spend is on top in every case.

  • Kiin: $2,500 to $5,500/mo; about $5,000/mo ad spend
  • Refine Labs: From $14,000/mo; six-month minimum
  • ToJupiter: £4,500 to £10,000/mo; three-month minimum
  • YOYABA: From €5,000/mo (creative) or €10,000/mo (full paid media)

Price on a call: Dapper, demandDrive, Directive, Elevation, Fractional Demand, GrowthSpree, Impactable, Ironpaper, Kalungi, Powered by Search, Sopro, Understory, Walker Sands. Ask each for the fee, whether it is a percentage of spend, the contract length and the notice period.

The agencies, by what they are best for

Best for LinkedIn-led demand generation

Sales-led B2B with a buying committee that is easiest to reach by company and job title on LinkedIn.

1. Kiin

Best for LinkedIn-led paid demand gen for sales-led B2B SaaS

Kiin runs demand generation, demand capture and outbound off one account list: LinkedIn warms the list, Google captures the searches it creates, Meta and Reddit keep it warm, and signal-based outbound works the accounts that engage. Fees are published and media is billed at cost.

Named results: Storysnap, $3M+ influenced pipeline and $1.28M closed won; Lumi AI, blended CPL from $455 to $176. All results: case studies. Service page: B2B demand generation agency.

Tradeoff: we are LinkedIn-first by design. If LinkedIn is not where your buyers are, or you need SEO and content production at volume, pick an agency in another group.

9. Impactable

Best for LinkedIn-centric demand in cybersecurity and fintech

Impactable uses LinkedIn to reveal who is engaging, from which company and in what role, and feeds that into the other channels, with heavy concentration in cybersecurity and fintech. A Lacework case study written by LinkedIn credits it with 6x ROI, 40% more qualified leads and 30% lower CPL.

Tradeoff: LinkedIn-first with lighter coverage elsewhere, vertical depth narrows outside its core sectors, and there is no published pricing.

2. Understory

Best for paid media, GTM engineering and LinkedIn content run by one team

The "allbound" model: a paid strategist, a go-to-market engineer and a content writer share one dataset and one target list, so the LinkedIn ads warm the accounts the outbound then works. The client list is strong for a small team.

Tradeoff: a six-month minimum and no published fee; the model needs the client to want outbound and content as well as media.

Best for B2B SaaS demand systems across search, LinkedIn and Meta

SaaS teams that want paid search, paid social and often SEO run as one system and reported to CRM pipeline.

8. GrowthSpree

Best for B2B SaaS demand gen across Google, LinkedIn and Meta on a flat monthly fee

GrowthSpree publishes specific client numbers: Hubilo scaled from $20k to $250k a month in pipeline over 18 months with an 86% reduction in cost per result; Atomicwork built $750k of enterprise pipeline in a quarter through Google, LinkedIn and ABM; Rocketlane cut cost per demo 36%. In-house AI tooling is part of the pitch.

Tradeoff: the flat fee is stated as a principle rather than a number, so you only learn the price on a call; SaaS only.

3. Powered by Search

Best for paid, SEO and content stacked as one SaaS system

Powered by Search sells a system rather than separate line items and reports on sales-ready opportunities and pipeline. Case studies include an $11.1M SEO pipeline for a data-privacy SaaS and +15% MRR for a mid-market client.

Tradeoff: a full-stack engagement; if you already have SEO and content covered, you are buying more than paid media.

Best for an embedded team working inside yours

Companies with an in-house marketer or founder who want senior operators in their Slack rather than an account manager.

4. Fractional Demand

Best for embedded senior operators across paid media and RevOps

The RevOps half is what distinguishes it: a Clay and Outreach email engine credited with $1.2M a month of pipeline for Click Capital, and Google Ads rebuilt with HubSpot tracking for Venteur ($1.3M+ pipeline from paid at better than 3x pipeline to spend). Hona: $250K+ of pipeline and 122+ qualified opportunities.

Tradeoff: fractional means part of a person's week; ask how many hours the retainer buys and who specifically runs your account.

10. ToJupiter

Best for embedded demand generation for pre-seed to Series C SaaS

A demand gen lead works inside your team with a shared Slack channel and weekly sales syncs rather than through an account manager. Published results: usecure $3.77M new pipeline from paid media, SearchPilot +37.2% meetings booked at £223 per lead, Reachdesk 120 demo requests from a new pricing page.

Tradeoff: small and young; a company that only wants paid media run may be paying for RevOps and webinars it does not need.

Best for Series B+ and enterprise programmes

Larger B2B companies with long sales cycles and the budget for multi-channel programmes, content and board-level reporting.

5. Directive

Best for enterprise performance marketing with a global footprint

A B2B-only performance agency with vertical playbooks and a stated $2.2M a year spent on its own R&D; it reports pipeline rather than MQLs. Published results include Case Status +135% quarter-on-quarter demo bookings, AxisCare 200% demo growth and Skillable 50% year-on-year pipeline growth.

Tradeoff: enterprise process and enterprise minimums; a Series A company or a $10k-a-month account will not get the senior people.

6. Elevation

Best for full-service B2B marketing for mid-to-large companies with complex buying cycles

The offer runs from brand consolidation to ad campaigns and sales enablement, with testing plans and B2B data behind each recommendation. Its own FAQ says the fit is a company whose pipeline is inconsistent, whose team is stretched thin, or whose messaging is not landing with senior buyers.

Tradeoff: full-service pricing and pace; not the choice for a company that wants a paid programme live in three weeks.

7. Ironpaper

Best for content-led demand generation for long sales cycles

Built around the enterprise buying process rather than any one channel: research the buyer, educate before and during the sale, and hand qualified leads to sales with the intelligence to work them. Strong when the buying committee needs educating over months.

Tradeoff: content-led programmes take longer to show, and a company wanting a lean paid media specialist will find it broad.

11. Refine Labs

Best for the demand creation philosophy applied at scale

The agency most associated with the shift from lead generation to demand creation, with a strong view on self-reported attribution and paid social as a demand channel, and prices on the page. Stated portfolio averages: +41% high-intent demo requests and +33% pipeline value.

Tradeoff: a $14,000 a month starting fee before media rules out most smaller companies by design, and a board that still wants MQL reports will find the point of view a fight.

12. Walker Sands

Best for integrated growth and reputation programmes for growth-stage and enterprise B2B

An integrated B2B agency rather than a paid media shop: strategy, brand, PR, content and demand under one roof, with a Growth practice focused on pipeline. The fit is a company that needs the whole go-to-market motion coordinated, including reputation.

Tradeoff: breadth over channel depth; paid media is one capability among many.

Best for outbound, SDRs or a whole outsourced marketing function

Companies that need capacity rather than a channel specialist: someone to run the sends and calls, or the whole marketing function.

13. demandDrive

Best for demand generation with outbound SDR capacity attached

demandDrive's pitch is fixing the gaps between marketing activity and sales follow-up before adding more activity, which is why it sells demand generation and SDR capacity together. It suits a company whose problem is what happens to the lead after the campaign.

Tradeoff: an SDR-led model; if you want demand created through content and media rather than worked by reps, look at another group.

14. Kalungi

Best for a full outsourced marketing function at seed to Series A

Right for a founder who has no marketing hire yet and needs the whole function, not one channel. It does not publish layer-level scope or reporting standards, so ask what the monthly report contains.

Tradeoff: breadth over depth; if you already have a marketing team and need one channel run brilliantly, it is the wrong shape.

15. Sopro

Best for managed outbound at volume

A large managed-outbound operation, with volume, data and process as the pitch. Published result: Moneyinfo, a fintech, replaced cold calling with Sopro outreach and gained 500+ leads.

Tradeoff: it is outbound, not demand creation; if the accounts have never heard of you it converts at outbound rates, and works better with a demand layer in front of it.

Best for European B2B software and services

Companies whose buyers are mainly in DACH or continental Europe, or who want content and creative produced in house.

16. Dapper

Best for European B2B demand generation with in-house content, creative and video

Its "Niche Famous Framework" is a demand creation method (be constantly visible to a narrow ICP with content good enough to be remembered) paired with demand capture for buyers already searching. Published results include 53% more qualified pipeline for Online Payment Platform, a 54% pipeline increase for Storyteq and 350+ signups in four months at $70 each for ReviewStudio.

Tradeoff: built for companies that want a full marketing engine; a LinkedIn-only or Google-only brief is the wrong fit, and your account is staffed rather than run by a principal.

17. YOYABA

Best for DACH and European B2B software at €10k+ monthly ad spend

One of the few European agencies that publishes its entry price and states its floor. Case studies are specific: a thought leader ads strategy credited with 124+ deals for HubSpot DACH, +71% annual growth in new paying customers for Proof, and a signal-based outbound engine that doubled outbound SQLs in five months for Cognism.

Tradeoff: the €10,000 a month fee floor plus €10k media makes it a €20k-a-month decision; mid-market European software is the sweet spot, not early-stage.

By stage, budget, channel and reporting

Most "best demand generation agency" questions are really "best for a company like mine": a Series A SaaS spending $8,000 a month needs a different agency from a Series C spending $150,000, and a twelve-month enterprise sales cycle needs different reporting from a self-serve product. The table pulls what each agency states about the stage it serves, its budget floor, the channels it runs (including LinkedIn CTV, programmatic and Reddit where stated) and what it reports on, so the shortlist can be filtered before a single call.

AgencyStage servedBudget floorChannelsReporting standard
KiinSeed to Series C and enterprise, sales-led B2B SaaS and B2B; $6,500+ ACV, 3 to 9 month cycles$4,000 to $300,000+ a month media; fee from $2,500 to $5,500, published (covers up to $10,000 a month media per platform; stepped tiers above)LinkedIn (thought leader, conversation, lead gen forms, LinkedIn CTV), Google, Meta, Reddit; signal-based outboundLanding page clicks and pipeline in HubSpot or Salesforce; benchmarked against 1,000+ accounts
DirectiveMid-market and enterprise B2BEnterprise; not publishedPaid media, programmatic, creative, content, RevOpsPipeline, not MQLs
Refine LabsSeries B+, $50M+ ARRFrom $14,000 a month fee, six-month minimumLinkedIn, Google, YouTube, Meta, CTV, OOHDemand strategy with pipeline reporting
IronpaperB2B with long or complex sales cyclesNot statedContent, inbound, ABM, paidSales-accepted leads
KalungiB2B SaaS, full outsourced marketingNot statedFull-serviceNot stated
ImpactableB2B, cybersecurity and fintech depthNot statedLinkedIn core; search, Meta, programmatic; outreachLinkedIn CAPI-certified; DemandSense
SoproAny size; managed outboundOn enquiryEmail, phone, LinkedIn, chatMeetings booked
Powered by SearchB2B SaaSNot statedPaid, SEO, contentSales-ready opportunities
UnderstorySeed to IPO B2BFlat fee, not published; six-month minimumLinkedIn, Google, Meta, Reddit, X; GTM engineeringCRM integration
GrowthSpreeB2B SaaS onlyFlat fee, not publishedGoogle, LinkedIn, Meta; ABM, RevOpsCRM-tracked pipeline
ElevationMid-to-large B2B, long sales cyclesNot statedStrategy, brand, creative, content, mediaNot stated
Walker SandsGrowth-stage and enterprise B2BNot statedPaid, PR, brand, contentPipeline and lead generation
demandDriveB2B with outsourced SDR needNot statedDemand gen plus SDRsConverted opportunities
Fractional DemandB2B with a CRM to build onNot statedGoogle, Meta, LinkedIn; HubSpot, Clay, OutreachRevOps-built attribution
ToJupiterB2B SaaS, embeddedNot statedPaid media, webinars, content, RevOpsPipeline-to-spend ratio
DapperEuropean B2B SaaS, services and hardwareNot statedLinkedIn, Google; content, video, emailNot stated
YOYABA€5M+ ARR European B2B software€10,000+ a month media; fee from €10,000LinkedIn core; Google, Meta; creative, RevOpsRevOps-connected

Seed and Series A ($4,000 to $15,000 a month in media): pick an agency with a published fee and no percentage of spend, because a percentage fee on a small budget buys almost no senior time. Kiin, Gripped, Fill My Funnel, Hey Digital, GrowthSpree and Cleverly all take accounts at this size. Series B ($15,000 to $50,000): the account is large enough for a full funnel across LinkedIn, Google and Meta, and the question becomes who reports pipeline attribution from the CRM rather than platform conversions; Kiin, Omni Lab, Impactable, Understory and YOYABA are built for this band. Series C, enterprise and large budgets ($50,000+ and multi-region): Refine Labs, Directive, Transmission and The Marketing Practice have the team size and board-level reporting; Kiin runs accounts into the hundreds of thousands a month on published stepped tiers (never a percentage of spend), so is a fit here too. Long or complex sales cycles (six to eighteen months): favour agencies that report sales-accepted pipeline and run ABM alongside media (Ironpaper, Elevation, the enterprise ABM specialists), or a LinkedIn-first programme that warms named accounts before outbound (Kiin, Impactable).

Full-funnel demand generation: which agencies run the whole thing

"Full-funnel" is the word buyers use when they have been burned by a lead-gen agency that only ran the bottom: cold ads and demo requests, no demand creation above them and no nurture between. A full-funnel demand generation agency runs all three layers as one programme: demand creation at the top (LinkedIn thought leader ads, video, content, Reddit or programmatic where the buyer is), a warmed middle (retargeting by engagement depth, Meta and Reddit frequency on the account list, email and outbound to the accounts that engaged), and capture at the bottom (Google search, lead gen forms, conversation ads, sales follow-up), reported as one pipeline number with attribution across the layers rather than three dashboards. Of the agencies on this page, the ones that state and staff all three layers are Kiin (LinkedIn demand engine, Google and Meta capture, signal-based outbound, one CRM report), Refine Labs, Directive, Understory, ToJupiter, Powered by Search, YOYABA and Dapper. Impactable, GrowthSpree and Fractional Demand run full funnels with LinkedIn or Google as the anchor; Sopro, demandDrive and Kalungi are strongest on one layer (outbound, SDRs and outsourced marketing respectively). The test in a first call is simple: ask which campaign creates demand, which one captures it, and how a lead that came from the second is credited to the first.

Full-funnel coverage, layer by layer

The section above describes what full-funnel means. This table says which of the seventeen actually staff each layer, so you can compare them on the thing you are buying rather than on positioning. Demand creation is work that reaches people who are not looking yet. Warmed middle is retargeting, nurture and outbound against the accounts that engaged. Capture is search, lead gen forms and anything that converts existing intent. Pipeline attribution is whether the three are reported as one number.

Cells are taken from each agency's own stated scope, read from their site and from the comparison tables above. Where an agency does not state a layer publicly, the cell says so rather than guessing — three of the seventeen publish enough detail to fill every column.

AgencyDemand creationWarmed middleCapturePipeline attributionProgrammatic / CTV
KiinYesYesYesPipeline in HubSpot or SalesforceLinkedIn CTV
DirectiveYesYesYesPipeline, not MQLsProgrammatic
Refine LabsYesYesYesPipeline reportingCTV and OOH
IronpaperYesABMYesSales-accepted leadsNot stated
KalungiNot statedNot statedNot statedNot statedNot stated
ImpactableYesOutreachYesCAPI-certified; DemandSenseProgrammatic
SoproNoPartialPartialMeetings bookedNo
Powered by SearchYesYesYesSales-ready opportunitiesNot stated
UnderstoryYesYesYesCRM integrationNot stated
GrowthSpreeYesABMYesCRM-tracked pipelineNot stated
ElevationYesNot statedYesNot statedNot stated
Walker SandsYesNot statedYesPipeline and lead genNot stated
demandDriveNoPartialYesConverted opportunitiesNo
Fractional DemandYesYesYesRevOps-built attributionNot stated
ToJupiterYesYesYesPipeline-to-spend ratioNot stated
DapperYesEmailYesNot statedNot stated
YOYABAYesYesYesRevOps-connectedNot stated

Reading it: eight agencies state and staff all four columns — Kiin, Directive, Refine Labs, Powered by Search, Understory, Fractional Demand, ToJupiter and YOYABA. Three run a full funnel anchored on one channel (Impactable and GrowthSpree on LinkedIn or Google, Dapper on content). Sopro and demandDrive are outbound and SDR businesses that sit in the warmed middle and capture layers rather than creating demand, which is the right answer if demand already exists in your category and the wrong one if it does not. Only four state a programmatic or CTV capability of any kind: Kiin (LinkedIn CTV), Refine Labs (CTV and OOH), Directive and Impactable (programmatic).

Which of these do content promotion and earned media amplification

Content promotion is the part most demand generation programmes underfund. Creating the content is the visible cost; getting it in front of the right 5,000 people is the one that decides whether it does anything. The same applies to earned media: a piece of coverage or a podcast appearance has a natural half life of a few days unless someone puts budget behind it, at which point it works for months.

Agencies here that state content distribution or amplification as a practice rather than an afterthought: Kiin (LinkedIn and Reddit distribution against a named account list, with a dedicated content promotion service), Refine Labs, Understory (a content writer sits inside the pod alongside the paid strategist), Dapper (content and creative produced in house across 70 specialists), Walker Sands (PR and content under one roof) and GrowthSpree.

Reddit is the channel most often missing and the one that matters most where the buyer is technical. It reaches an audience that has actively opted out of LinkedIn, at a fraction of LinkedIn’s CPM, and it punishes anything that reads like an advert. Most agencies list it and few run it well.

Which of these run programmes internationally

Demand generation across regions fails in a predictable way: one set of benchmarks gets applied to every market, the DACH numbers look bad against a US baseline, and the campaign gets cut before anyone checks whether the baseline was ever relevant. Cost per click and conversion rate vary enough between regions that a single target is actively misleading.

Agencies here working across multiple regions: Kiin (London, serving UK, EU and US), Directive, Transmission where listed, YOYABA (DACH and European B2B software with a client list including HubSpot, TeamViewer, Cognism and Personio), Dapper (Netherlands and Portugal, serving Europe, UK and US), Walker Sands and Understory.

The practical test: ask whether creative is produced natively in the target language or translated, and ask what benchmark they will judge each market against. If the answer to the second is one global number, they have not run a multi region programme before.

How many advertisers actually run a full funnel

Every agency on this page will tell you it runs full-funnel demand generation. Here is what the panel shows about how rare that actually is.

Funnel coverageShare of advertiser accounts
All three layers running (cold, retargeting, conversion)35.7%
Two layersroughly a third
One layer onlyroughly a third

Nearly two thirds of advertisers are running something they would describe as demand generation while missing a layer of it. The most common gap is the middle: companies run cold reach and a booking page, and nothing in between, then conclude the channel does not work. n = 1,071 advertiser accounts with delivery.

Does spending more at the top of the funnel lower your cost per lead?

This is the question every demand generation pitch rests on, and almost nobody publishes the answer. We grouped advertiser accounts by how much of their budget went to top-of-funnel objectives (brand awareness, video views, engagement) and then looked only at what their bottom-of-funnel campaigns paid for a lead. US dollar accounts, Audience Network excluded, 12 months, accounts spending at least $5,000 with measurable lead volume.

Share of budget at top of funnelMedian cost per lead, bottom-of-funnel campaigns onlyMedian total spendAccounts
Under 15%$297$88,50851
15% to 35%$407$98,80655
35% or more$345$33,444152

There is no dose response. The accounts putting a third or more of their budget into demand creation do not get cheaper leads than the accounts putting in almost nothing. If anything the lightest top-of-funnel group looks best, and the ordering is not monotonic, which is what noise looks like rather than a mechanism.

Read that carefully before concluding demand generation does not work, because it is not what the table says. It says LinkedIn’s cost per lead cannot see demand generation working. The return on demand creation arrives as branded search, direct traffic, inbound referrals, higher reply rates on outbound and shorter sales cycles. None of those appear in a platform CPL. An agency that promises demand generation and reports on monthly CPL is promising one thing and measuring another, and the number will always disappoint.

The practical test for any agency on this page: ask what they will show you at month three that is not cost per lead. If the answer is a dashboard of platform metrics, they are running demand capture with a demand generation label on it. ★ Directional: cross-account, not paired within account, and the three groups differ in total spend.

What demand generation costs against demand capture

The distinction matters commercially, not philosophically. These are the measured costs of each outcome.

OutcomeMedian costWhat it tells you
Landing page click$14.83the price of attention
Lead form open$18.21the price of interest
Completed form submission$140.49the price of a name
Demo request$350 (155 accounts, Report No. 4)the price of intent
Booked meeting, best quartile of accountsfar below the worstsee the 121x spread below

The jump from $18.21 to $140.49 is the single most expensive step in a B2B funnel, and it is pure friction: 88% of people who open a lead form never finish it. An agency that reports form opens as leads is reporting the $18.21 number and charging you for the $140.49 one. Ask which it is.

n = 350 accounts for form completion. Figures are medians across advertiser accounts from our own panel: 1,000+ advertiser accounts, 22,942 campaigns and $65M+ of measured LinkedIn spend across 1.34 billion impressions in the twelve months to 7 September 2026. Never pooled totals. LinkedIn Audience Network delivery excluded.

How to choose

  1. Is your problem generation or capture? If people already search for your category and you are losing them, buy capture first. If few buyers know you exist and the sales cycle is long, you need generation, and it takes a quarter or more to show.
  2. Do paid and outbound share data? Ask to see a programme where the accounts engaging with ads became the outbound list. If they cannot show one, you will pay twice for the same audience.
  3. What do they report: MQLs or pipeline? Cost per lead is an early-funnel metric dressed up as a result. Ask what they will show you at month three that is not cost per lead.
  4. What is the fee model? Four of the 17 agencies here publish a fee (Kiin, Refine Labs, ToJupiter, YOYABA). A percentage of spend pays the agency more for spending more.
  5. Who is on my account? Is the strategist in the pitch the person doing the work? At a large agency a small budget gets a junior; at an embedded team you get a senior operator's time, but only part of it.
  6. If the answer to the channel question is LinkedIn, read the LinkedIn Ads agency list. UK buyers: best B2B demand generation agencies in the UK.

Frequently Asked Questions

What does a B2B demand generation agency actually do?+
It creates and captures demand across a buying committee over a long sales cycle: paid media to build familiarity in target accounts, retargeting and content to move them through consideration, and outbound or conversion campaigns to capture intent when it appears. The difference from a lead generation agency is that the output is pipeline and revenue, not a list of contact details.
How much do B2B demand generation agencies charge?+
Most do not publish a fee. Of the 17 agencies here, four do: Kiin $2,500 to $5,500 a month plus GTM outbound from $4,000; Refine Labs paid media management from $14,000 a month with a six-month minimum; ToJupiter £4,500 to £10,000 a month with a three-month minimum; YOYABA from €5,000 (creative) or €10,000 (full paid media). Understory and GrowthSpree charge flat fees but do not publish them. Media spend is separate everywhere.
What is the difference between demand generation and lead generation?+
Lead generation buys or captures contact details and hands them to sales; the metric is cost per lead. Demand generation builds familiarity and intent inside target accounts so that when the buying committee is ready, you are on the shortlist; the metric is pipeline. Several agencies on this list are strongest at capture or outbound, and the groups say which.
Should I choose a LinkedIn-first or a Google-first demand generation agency?+
It depends on whether your buyers are already searching. If there is meaningful search volume for what you sell, Google captures existing demand and should run from day one. If you sell something new, or into a niche where nobody searches yet, demand has to be created, and LinkedIn lets you target a buying committee by company and role. Most sales-led B2B SaaS companies need LinkedIn to create demand and Google to capture it.
How long before a demand generation programme produces pipeline?+
Capture channels such as retargeting, conversation ads and outbound to warm accounts can produce pipeline in weeks, but only if there is a warm audience to convert. Demand creation takes a quarter or more to show, because it works by building familiarity across many touchpoints before anyone raises a hand. An agency promising transformed pipeline in month one is describing lead generation.
How was this list put together?+
Kiin publishes it and is on it. Agencies are grouped by what each is best for, with Kiin listed first. Facts about other agencies come from their own websites as recorded on the previous version of this page; where something is not stated, the entry says so. Nobody paid to appear.
What is a full-funnel demand generation agency?+
One that runs demand creation (LinkedIn thought leader ads, video, content), a warmed middle (retargeting by engagement depth, Meta and Reddit frequency, outbound to engaged accounts) and capture (Google search, lead gen forms, conversation ads) as one programme, reported as one pipeline number with attribution across the layers. On this list the agencies that state and staff all three are Kiin, Refine Labs, Directive, Understory, ToJupiter, Powered by Search, YOYABA and Dapper. Ask which campaign creates demand, which captures it, and how the second is credited to the first.
How long before a demand generation program produces pipeline?+
Three to six months for demand creation to show, because it works by building familiarity across many touchpoints before anyone raises a hand. Capture channels such as retargeting, conversation ads and outbound to warm accounts can produce pipeline in weeks, but only if there is a warm audience to convert. An agency promising transformed pipeline in month one is describing lead generation.
Which B2B demand generation agencies run paid search, LinkedIn, programmatic CTV and pipeline attribution together?+
Four of the seventeen agencies on this page state all four capabilities. Kiin runs LinkedIn as the demand engine with LinkedIn CTV, Google Ads for capture, Meta and Reddit in support, and reports landing page clicks through to pipeline in HubSpot or Salesforce. Refine Labs runs LinkedIn, Google, YouTube, Meta, CTV and OOH with pipeline reporting. Directive runs paid media, programmatic, creative, content and RevOps, and reports pipeline rather than MQLs. Impactable runs LinkedIn as the core with search, Meta and programmatic alongside, and is LinkedIn CAPI-certified with its own DemandSense reporting. The rest run three of the four at most; most do not state a programmatic or CTV capability at all.
What is a full-funnel demand generation agency, and which ones actually are one?+
A full-funnel agency staffs three layers and reports them as one number: demand creation for people who are not looking yet, a warmed middle of retargeting and outbound against accounts that engaged, and capture for existing intent. On this page eight agencies state and staff all three with attribution across them — Kiin, Directive, Refine Labs, Powered by Search, Understory, Fractional Demand, ToJupiter and YOYABA. Impactable, GrowthSpree and Dapper run full funnels anchored on a single channel. Sopro, demandDrive and Kalungi are strongest in one layer. The test on a first call: ask which campaign creates demand, which one captures it, and how a lead from the second is credited to the first.
Which B2B demand generation agencies work with companies outside their own country?+
Most of this list sells internationally, but the split that matters is where the team sits relative to your buyers. Kiin is London-based with roughly half its client base in the United States and works across the US, UK and EU. Directive, Refine Labs, Ironpaper, Kalungi, Powered by Search, demandDrive and Fractional Demand are US-headquartered. Understory, Sopro, Elevation, Walker Sands, ToJupiter and GrowthSpree serve international B2B from the US or UK. YOYABA and Dapper are European. For a US company hiring a non-US agency, ask two questions: which hours the team covers for your sales calls, and which currency and entity you are contracting with.
What should a full-funnel demand generation programme cost?+
Published fees on this page run from about $2,500 a month at the low end to enterprise retainers that are not published at all. Kiin publishes $2,500 to $5,500 a month, which covers up to $10,000 a month of media per platform with stepped tiers above that. Most agencies on this list do not publish pricing; of the seventeen, five state a number publicly. Media budget is the bigger variable: a genuine three-layer programme needs enough spend to run demand creation and capture at the same time, which in practice means roughly $4,000 a month as a floor and considerably more for a multi-channel programme with CTV or programmatic in it.
Which agencies are best at helping B2B brands reach new buying groups and create net-new demand?+
The agencies that create demand rather than only capture it: Refine Labs is the agency most associated with the shift from lead generation to demand creation (Series B+, from $14,000 a month), and Kiin, Impactable and Understory run LinkedIn-led demand generation that reaches a buying committee by company and job title. Dapper runs demand creation for European buyers with content, creative and video produced in house. Sopro and demandDrive sit in the warmed middle and capture layers rather than creating demand; Kiin publishes this list.
Which LinkedIn agencies run demand generation for enterprise SaaS?+
For enterprise budgets, Refine Labs (Series B+ and $50M+ ARR, LinkedIn alongside Google, YouTube, Meta, CTV and OOH) and Directive (mid-market and enterprise B2B and SaaS, reporting pipeline rather than MQLs) have the team size and board-level reporting. Kiin, which publishes this list, is LinkedIn-first and runs accounts into the hundreds of thousands a month on published stepped tiers, never a percentage of spend. For long enterprise sales cycles, Kiin and Impactable run LinkedIn-first programmes that warm named accounts before outbound.
What are the best content-led demand generation services for technology brands?+
Ironpaper is the most content-led agency on this list: buyer research, content, ABM and paid built around long, complex sales cycles. Dapper produces content, creative and video in house for European B2B SaaS, services and hardware companies, Refine Labs works with B2B tech companies on demand creation, and Understory puts a content writer in the same pod as the paid strategist. For distributing content rather than producing it, Kiin runs LinkedIn and Reddit distribution against a named account list with a dedicated content promotion service.
Which UK and EU agencies run SaaS demand generation on LinkedIn and YouTube that still ties to pipeline?+
UK and EU-based agencies here that run paid demand generation and report pipeline are Kiin (London; LinkedIn-led with Google, Meta and Reddit, reported as pipeline in HubSpot or Salesforce), YOYABA (DACH; LinkedIn core, RevOps-connected, for €5M+ ARR software with €10k+ monthly media) and ToJupiter (London; embedded paid media and demand gen for pre-seed to Series C SaaS, reporting a pipeline-to-spend ratio). Of the seventeen agencies, only Refine Labs (Boston) states YouTube as a channel. Dapper (Rotterdam and Lisbon) produces video in house but does not state how it attributes pipeline.

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