B2B Companies × Amsterdam
Best AI Agencies for B2B Companies in Amsterdam (September 2026)
Amsterdam agencies with verified B2B client evidence — ranked by depth of documented work, then editorial quality.
Each listed agency evidences at least 2 documented B2B clients. Combined, the agencies below document 13 client engagements.
Ranked agencies for B2B clients
Rankings updated · Newest review
Rewire
#1Amsterdam, Netherlands
Client evidence: 3 documented clients overall
Best for: Enterprises running an AI program who want their own team able to continue it afterwards.
Xomnia
#2Amsterdam, Netherlands
Client evidence: 3 documented clients overall
Best for: Dutch enterprises whose model problem turns out to be a data-platform problem.
DEUS
#3Amsterdam, Netherlands
Client evidence: 3 documented clients overall
Best for: Enterprises putting voice or conversational AI in front of their own customers.
Amsterdam, Netherlands
Client evidence: 2 documented clients overall
Best for: Regulated institutions and retailers with a pricing, risk or monitoring problem that can be measured.
Amsterdam, Netherlands
Client evidence: 2 documented clients overall
Best for: Product teams adding an AI feature to software they already run, whether that is a Heineken-scale rollout or a startup platform.
Head-to-head
About this list
Amsterdam's B2B bench is the register's deepest outside London, and its documented work runs through the operations of global companies headquartered nearby. WeAreBrain's HEINEKEN engagements are the flavor: receipt validation for the Rewards campaigns—30,000-plus receipts across three campaigns, around 80% recognized correctly without a human, internal handling costs down more than 90%—and a virtual assistant walking vendors through procurement onboarding. Xomnia builds machine-learning systems with the data platforms underneath, Rewire's transformation work carries hard numbers across sectors, DEUS ships conversational systems into a major bank, and Amsterdam Data Collective pairs analytics engineering with decision science.
Dutch B2B buying culture rewards directness, and these agencies publish accordingly—more named clients and outcome figures than the German roster, at rates below London. The screen that separates them is the layer they own: platform, model or workflow. Ask which of the three the documented engagements actually delivered, because strong agencies sharing one page are only interchangeable until that question is asked.
Intro by Gabor Kiss, curator · How we rank
Expert Insight
Why B2B fit matters
B2B AI lives inside operational systems, so integration experience is delivery experience—an agency that has shipped into an ERP or a ticketing queue has already fought the battles your project will fight.
Operational outcomes are checkable in a way marketing outcomes are not: handle time, error rate and hours removed either moved or they did not, and the strongest agencies here publish those numbers.
The internal business case matters—an agency whose case studies quantify results gives your sponsor the numbers to defend the budget with.
Frequently asked questions
5 agencies in our directory combine verified B2B client evidence with a Amsterdam base. The current top-ranked are Rewire, Xomnia, DEUS — ordered by depth of documented client evidence, then our editorial scoring (portfolio quality, credibility, completeness); placement is never paid.
Published rates across this page's agencies run €45–85 per hour (median ~€65). Project totals depend on scope — the rate index at /rates breaks the computed bands down by region, country and team size.
Each listed agency has at least two documented, named B2B clients — published case studies or engagement descriptions our research actually read, with source URLs stored per client. Logo walls without published evidence carry no weight, which is what separates this list from self-declared directories.