FinTech + France
Best FinTech AI Agencies in France (August 2026)
10 FinTech-specialized AI agencies based in France. Top-ranked: Artefact, Wavestone, AI Sisters.
4 of the 10 agencies listed have documented FinTech client work, verified against published case studies.
In banking and payments, a wrong model output isn't an inconvenience—it's a blocked account, a false fraud flag, or a regulatory finding. These agencies build fraud detection, credit scoring, and compliance automation with the audit trail supervisors expect, and they know the EU AI Act treats creditworthiness scoring as a high-risk use. Look for published work in AI Automation for KYC and reporting workflows and AI Consulting for model governance in supervised environments.
Market snapshot
Pricing for FinTech AI agencies in France
Of the 10 fintech ai agencies on this page, 2 publish complete hourly rate ranges. Across them, rates span €45–€130, with a median around €86/hr. The European FinTech average is €110-190/hr.
| Tier | Hourly rate | Agencies |
|---|---|---|
| Budget | €50–99/hr | 2 — Serokell, Yield Studio |
Team capacity in France
Of the 10 agencies on this page, 7 disclose team size. The distribution breaks down as:
- Boutique (<10)1 agency — Mozza
- Small/mid (10-49)1 agency — Yield Studio
- Mid studio (50-99)2 agencies — Serokell, ActinVision
- Large studio (100+)3 agencies — Artefact, Wavestone, AVISIA
Rankings updated
Artefact
#2Paris, France
Client evidence: 5 documented clients overall
Best for: Large consumer and industrial groups that want AI agents adopted across a workforce, not piloted in one team.
Wavestone
#9Paris, France
Client evidence: 3 documented clients overall
Best for: Regulated organizations whose AI program has to satisfy a supervisor, an auditor or a board risk committee.
AI Sisters
#21Paris, France
Client evidence: 15 documented clients overall
Best for: Large French employers that want their own people building agents rather than a vendor owning them.
Mozza
#25Paris, France
Client evidence: 2 documented clients overall
Best for: Companies that want an honest read on whether an AI project is worth building before commissioning one.
Upscale Paris
#34Paris, France
Upscale Paris is a Paris AI consultancy working on operating-model change, from AI strategy and governance through prototype builds to adoption programs inside client teams.
Serokell
#47Paris, France
Serokell is a software firm with a Paris office, founded in 2015, combining functional-programming engineering with machine-learning delivery. Its ML practice covers predictive maintenance, computer vision, and natural-language systems.
Yield Studio
#65Lyon, France
Yield Studio is a product and AI studio with a Lyon office building custom AI applications, machine learning and data engineering for mid-sized French companies.
AVISIA
#77Lyon, France
AVISIA is a data and AI consultancy with a Lyon office building data platforms, machine learning and generative AI for finance, insurance, retail and pharma clients.
ActinVision
#114Lyon, France
ActinVision is a data and AI consultancy with a Lyon office building data platforms, visualization, data science and generative AI for industry, retail and logistics clients.
CZ Multimedia
#134Lyon, France
CZ Multimedia is a web and AI agency in the Lyon area building chatbots, retrieval assistants, document vision and machine-learning integrations for small businesses.
Other industries served by France FinTech agencies
Beyond FinTech, these 10 agencies also publish experience in:
| Industry | Agencies with stated experience |
|---|---|
| E-commerce | 6 of 10 — Artefact, Mozza, Upscale Paris, AVISIA, ActinVision, CZ Multimedia |
| Healthcare | 6 of 10 — Wavestone, Mozza, Upscale Paris, Serokell, Yield Studio, AVISIA |
| Manufacturing | 4 of 10 — Artefact, AI Sisters, Serokell, ActinVision |
| SaaS & B2B | 2 of 10 — Serokell, Yield Studio |
| Public Sector | 1 of 10 — AI Sisters |
Most common services offered by France FinTech agencies
These 10 FinTech agencies most commonly offer:
- AI Development10 of 10 — Artefact, Wavestone, AI Sisters, Mozza, +6 more
- AI Consulting8 of 10 — Artefact, Wavestone, AI Sisters, Mozza, +4 more
- AI Automation6 of 10 — Artefact, Wavestone, Mozza, Upscale Paris, +2 more
- AI Agents4 of 10 — Artefact, AI Sisters, Upscale Paris, Yield Studio
- Generative AI4 of 10 — Yield Studio, AVISIA, ActinVision, CZ Multimedia
Frequently asked questions — FinTech in France
- How much do FinTech AI agencies in France charge?
- Of the 10 FinTech AI agencies on this page, 2 publish complete hourly rate ranges. They range from €45 to €130, with a median around €86. The European FinTech average is €110-190/hr. 2 agencies operate under €100/hr: Serokell, Yield Studio.
- Which are the top-rated FinTech AI agencies in France?
- Based on our editorial scoring (portfolio quality, business credibility, and case study depth), the top-ranked FinTech AI agencies in France are Artefact, Wavestone, AI Sisters. See the full review on each agency's profile.
- What other industries do France FinTech agencies serve?
- Beyond FinTech, the most common cross-industry experience among these agencies is E-commerce (6 of 10 agencies). Notable examples include Artefact, Mozza, Upscale Paris.
- How recent are these FinTech AI agency reviews?
- All 10 agencies on this page were editorially reviewed on Aug 5, 2026, the most recent being Upscale Paris. See our review methodology for how scores are calculated.
- What's the smallest team size available for fintech in France?
- Mozza is the only boutique (under 10 people) on this page, ideal for projects needing senior-level attention without large-team overhead.
FinTech Agencies in Other Markets
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Other Specialties in France
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Service Specialists in France
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