In this article:
Introduction
We're Dapper, a demand gen agency based in Rotterdam and Lisbon. We put this list together, and yes, we're at the top of it. We're not going to pretend otherwise.
The Dutch market has plenty of agencies that call themselves demand gen. Fewer actually do it: building a brand that the right buyers know and trust, and turning that into pipeline instead of a pile of downloaded whitepapers. That's what this list ranks on.
The other nine agencies are good at what they do, and we've described them honestly. They each have a different strength, from ABM to HubSpot to industrial B2B. If Dapper isn't the right fit, there's a good chance one of them is.
1. Dapper: Best Demand Gen Agency in the Netherlands
Location: Rotterdam + Lisbon
Best for: Dutch B2B SaaS scale-ups that want to become the go-to name in their niche, at home and abroad
Methodology: The Niche Famous Framework™
Pricing: Retainer-based, custom per engagement
Dapper is the Dutch agency that rebuilt itself around demand gen, to the point of calling itself "The Demand Agency". It was ranked the #1 B2B Growth Agency of the Benelux in both 2023 and 2024 by Ward van Gasteren, whose Benelux agency ranking has been the reference in this market for over a decade. In 2025, it was named B2B Agency of the Year at the European Agency Awards.
Its method has a name: the Niche Famous Framework™. The thinking is simple. Most B2B companies don't need to be known by everyone, just by the few thousand people who could actually buy from them. So Dapper helps you narrow that group down, pick the three to five topics you want to own, and then put high-quality content in front of those buyers week after week. Much of it runs through the personal LinkedIn profiles of your own experts, because people trust people more than logos. Demand capture via search, paid media and AI-driven discovery closes the loop when buyers are ready.
Dutch clients have seen it work:
- Aexus, a Dutch B2B sales agency, went from an overlooked inbound channel to 43 closed inbound deals in 10 months, with lead quality more than doubling.
- &Ranj, a serious game developer, reached 77% of its target audience in 10 months and generated 10+ high-value marketing-qualified leads in a shrinking L&D market.
- Online Payment Platform saw a 200% increase in inbound calls from its demand gen strategy, and Storyteq a 54% increase in pipeline. See all cases.
Dapper also proves the method on itself. The founder's LinkedIn page is the most visible example: years of consistent content aimed at B2B marketers and founders. It has helped grow the team from around 25 to around 70 people in two years, on inbound demand from the exact companies Dapper targets.
About half of Dapper's clients are Dutch, and many of them use Dapper to grow outside the Netherlands. The Lisbon office and an international team make it one of the few Dutch demand gen agencies that can run campaigns across Europe and the US from day one. Each client gets a dedicated Demand Team that works as part of their own marketing department.
For Dutch B2B companies that want demand gen that actually builds pipeline, Dapper has the strongest track record and the most proof on this list.
2. Unmuted: Great for B2B Tech SMB
Location: Amsterdam
Best for: B2B Tech SMB that want a structured demand program
Unmuted was founded in 2020 and focuses on B2B tech. Its work runs as a 12-month Growth Program in three phases, with quarterly plans executed in two-week sprints. A demand marketing manager leads each account, backed by an in-house content team, and most of the work runs on HubSpot, LinkedIn and content.
It's a HubSpot Gold Partner, and founder Max van den Ingh co-hosts the House of Demand podcast. Just like Dapper, Unmuted does a great job of marketing itself, which tells you something about how seriously it takes its own method.
3. Red Panda Works: Great for B2B Service
Location: Amsterdam
Best for: Knowledge-intensive B2B service companies with high deal values and long sales cycles
Red Panda Works pairs demand generation with what it calls "trust generation", and measures success on pipeline velocity rather than lead volume. Its approach starts by mapping your best-fit customers, builds a target account list, and then connects content and intent signals directly to the sales team.
With a team of around 25, it's a focused agency that's built a name in the Dutch market for joining up marketing and sales. A good fit if inconsistent pipeline is your biggest frustration.
4. Gradient: Great for HubSpot-Based Demand Gen
Location: Amsterdam
Best for: B2B and tech companies that want a full-funnel system built on HubSpot
Gradient has been around since 2012 and is a HubSpot Diamond Partner, the highest tier. It combines strategy, content, performance and automation into what it calls "Growth Engines", and explicitly positions itself against short-term lead gen.
Its experience across 45+ B2B clients gives it a solid base of reference data. If HubSpot is central to your marketing and sales, and you want demand gen built properly on top of it, Gradient is one of the most experienced options in the country.
5. SPOTONVISION: Great for Enterprise ABM
Location: Amsterdam
Best for: Enterprise tech companies selling to large buying committees
SPOTONVISION has been a pure B2B agency since 2006, which makes it one of the oldest in the Netherlands. Its specialty is account-based marketing: buyer research first, then 1:1, 1:few and 1:many programs, increasingly using intent data and AI.
Its client list includes Salesforce, Elsevier and Odido, and it co-created the European ABM Forum, held yearly in Amsterdam. If demand gen for you means winning a defined list of large accounts, SPOTONVISION is one of the most experienced ABM partners in the Dutch market.
6. The Growth Syndicate: Great for Interim Growth Leadership
Location: Amsterdam
Best for: B2B tech and manufacturing companies, Seed to Series C, that want senior growth leadership without a long contract
The Growth Syndicate launched in 2024, founded by people who scaled companies like Recruitee and 3D Hubs before. Its model is different from most agencies: a Head of Growth leads your account, builds the engine, and then helps you hire and train your own team to take it over.
There's no long retainer, just a pay-as-you-go setup. It's still a young agency, but for companies that want to build demand gen in-house eventually, the model makes a lot of sense.
7. BrainDonors: Great for Paid-Led Demand Gen
Location: Amsterdam + Sofia
Best for: B2B tech companies that want paid media and HubSpot under one roof
BrainDonors was founded in 2019 and leads with paid media, combined with SEO, content and HubSpot CRM builds. It's a HubSpot Platinum Partner and has one of the strongest review profiles of any Dutch agency on this list, with a 4.9 rating on Clutch across more than 40 reviews.
With an office in Sofia, it can offer a larger team at a competitive price. A good option if your main gap is paid distribution and conversion.
8. WADM: Great for Industrial B2B
Location: Barendrecht
Best for: Industrial, manufacturing and technical B2B companies
WADM's client list reads like a who's who of Dutch industrial B2B: Vanderlande, VDL, Prysmian and Aliaxis. Its BrainSells® methodology is built on how B2B buyers actually make decisions in complex, technical markets, which is very different from how they buy software.
For manufacturers and technical companies that need brand-led demand gen from a team that speaks their language, WADM is the specialist to shortlist.
9. Leapforce: Great for RevOps and HubSpot
Location: Amsterdam
Best for: B2B companies whose demand gen is held back by their CRM and data
Leapforce is a HubSpot Diamond Partner that has focused only on HubSpot since 2023. It's strongest on the operations side of demand gen: CRM implementation, integrations, adoption and the reporting that shows what marketing actually contributes to revenue.
It isn't a content-led demand gen agency. But if your campaigns work and your data doesn't, fixing that foundation first with Leapforce can be the highest-impact move you make.
10. Fingerspitz: Great for Data-Driven Performance
Location: Breda, Eindhoven and Rotterdam
Best for: Companies that want a broad, data-driven online marketing partner with B2B experience
Fingerspitz is a 50+ person online marketing agency with a dedicated B2B practice. Its strength is data: SEO and SEA, conversion optimization, marketing automation and website-visitor identification, all tied together.
It also works with B2C and e-commerce brands, so it isn't a pure B2B demand gen specialist. But for companies that want strong performance marketing and a local team in the south of the Netherlands, it's a solid option.
How to Choose a Demand Gen Agency in the Netherlands
The first thing to check is what an agency measures. A demand gen agency should talk about pipeline, win rate and how well-known you are with your target accounts.
The second thing is where your bottleneck actually is. Some agencies on this list are strongest at creating demand (Dapper, Unmuted, Red Panda Works). Others shine at ABM for large accounts (SPOTONVISION), at the HubSpot and data foundation (Gradient, Leapforce), or at a specific sector (WADM for industrial). Pick the one that solves your problem, not the one with the nicest website.
A few questions worth asking in your first conversation:
- Do you run your own demand gen? Can you show me the results?
- Do you only work in the Netherlands, or can you run campaigns in other markets too? This matters for Dutch companies with international plans.
- Who's on my team, and how senior are they?
- When do you expect pipeline impact? A realistic answer is six to twelve months, with early signals in the first quarter.
The Bottom Line
The Dutch demand gen market is stronger than ever, and every agency on this list is good at something. Need enterprise ABM? SPOTONVISION. Industrial B2B? WADM. A HubSpot foundation? Gradient or Leapforce.
But for most Dutch B2B companies that want one partner to make them famous in their niche and turn that into pipeline, Dapper is where we'd start. A proven methodology, Dutch clients like Aexus with 43 won deals in 10 months, and the Benelux and European awards to back it up. And a team that can take you beyond the Dutch border when you're ready.
👉 Talk to Dapper about your demand gen
FAQ
What is the best demand gen agency in the Netherlands?
We rank Dapper first for B2B companies that want one partner for both demand creation and demand capture. It was ranked the #1 B2B Growth Agency of the Benelux in 2023 and 2024 and named European B2B Agency of the Year in 2025. For enterprise ABM, SPOTONVISION is a strong alternative.
What does a demand gen agency do?
It makes your brand known and trusted by the buyers you want before they're in-market, usually through content, thought leadership and paid distribution. Then it makes sure you're found when they start looking, through search, paid media and AI-driven discovery.
Is demand gen the same as lead gen?
No. Lead gen collects contact details, often through gated content, and measures volume. Demand gen builds awareness and preference first, so buyers come to you. It's measured on pipeline, win rate and deal value.
Do Dutch demand gen agencies work internationally?
Some do. Dapper has offices in Rotterdam and Lisbon and runs campaigns across Europe and the US. The Growth Syndicate and BrainDonors also work internationally. Many others focus mainly on the Dutch market.
What does a demand gen agency in the Netherlands cost?
Most work on monthly retainers, depending on scope, channels and content volume. Media budget usually comes on top of the agency fee.
