B2B Companies × Berlin
Best AI Agencies for B2B Companies in Berlin (September 2026)
Berlin 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 23 client engagements.
Ranked agencies for B2B clients
Rankings updated · Newest review
Berlin, Germany
Client evidence: 8 documented clients overall
Best for: Enterprises putting voice or chat in front of real customers, where a wrong answer reaches the public.
Berlin, Germany
Client evidence: 7 documented clients overall
Best for: Product owners adding AI to an app that already has users, rather than starting from a model.
dida
#3Berlin, Germany
Client evidence: 3 documented clients overall
Best for: Organizations with a hard perception or document problem who want the method documented, not just the result.
Berlin, Germany
Client evidence: 3 documented clients overall
Best for: Industrial and media organizations that want their own team running the system once it works.
Limebit
#5Berlin, Germany
Client evidence: 2 documented clients overall
Best for: Pharmaceutical companies and statutory health insurers that need analysis to survive a regulatory review and the code to come with it.
Head-to-head
About this list
Berlin's B2B roster spans the range German business actually buys. dida builds custom computer-vision and language systems for process automation, with roughly eighteen named projects including anomaly detection for Deutsche Bahn on unannotated data—fine-tuned MonoViT, SAM, self-supervised learning, the techniques named rather than gestured at. Lautmaler delivers conversational systems for business operations from dialog design through LLM integration. Hybrid Heroes has shipped field-sales applications for the construction-machinery makers BOMAG and Swecon, and DAIN Studios works the data-strategy layer above all of it.
German B2B engagements tend to land inside existing operational stacks—ERP, field service, logistics—so integration experience is delivery experience here. Ask each candidate which system of record their documented work had to live inside; the answers separate firms that have fought that battle from firms that have presented about it. Rates run below London for comparable engineering, and the register's evidence lines show every roster member carrying at least two documented, named B2B clients.
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 Berlin base. The current top-ranked are Lautmaler, Hybrid Heroes, dida — 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 €85–175 per hour (median ~€153). 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.