# Best AI Agents Agencies in Paris

> 6 agencies. Top-ranked: Artefact, Converteo, AI Sisters.

Canonical page: https://www.aiagencies.eu/services/ai-agents/paris
Generated: 2026-09-17 · Curated by Gabor Kiss · No paid placements — inclusion, score, and rank are never sold.

## Ranked roster
1. **Artefact** — Paris, France · rate not published · team 1000+ · services: AI Consulting, AI Development, AI Automation, AI Agents · 5 documented client engagements with source URLs · reviewed 2026-08-05 · https://www.aiagencies.eu/agency/artefact
2. **Converteo** — Paris, France · rate not published · team 250+ · services: AI Consulting, AI Agents, AI Development, AI Marketing · 4 documented client engagements with source URLs · reviewed 2026-08-05 · https://www.aiagencies.eu/agency/converteo
3. **AI Sisters** — Paris, France · rate not published · services: AI Consulting, AI Agents, AI Development · 9 documented client engagements with source URLs · reviewed 2026-08-05 · https://www.aiagencies.eu/agency/ai-sisters
4. **Upscale Paris** — Paris, France · rate not published · services: AI Consulting, AI Development, AI Automation, AI Agents · reviewed 2026-08-05 · https://www.aiagencies.eu/agency/upscale-paris
5. **Preste** — Paris, France · €45-85/hr (directory-listed) · team 10-49 · founded 2019 · services: AI Development, AI Agents, AI Consulting, AI Automation · https://www.aiagencies.eu/agency/preste
6. **McLeuker** — Paris, France · rate not published · services: AI Consulting, AI Agents, AI Development · reviewed 2026-08-05 · https://www.aiagencies.eu/agency/mcleuker

## Compared head-to-head
Curated comparison pages (published rates, team size, coverage, projected 12-week engagement cost, and the curator's verdict on both sides — pairings are never sold):
- Artefact vs Converteo: https://www.aiagencies.eu/compare/artefact-vs-converteo

## About this market
Paris has the deepest agent roster in the register, and one production deployment anchors it: Converteo built the voice agent behind Orange's Sosh brand, roughly thirty specialized agents that hand off between themselves, escalate to a human, and act on the client's systems rather than only answering—subscribing an option, pushing information into the app. It went live in March 2026 behind a mechanism to stop it. Artefact's Bpifrance work took agents to 500 employees, after which more than 1,500 emerged from the business teams themselves. AI Sisters co-built four into production on an energy-sector program, McLeuker ships onto a multi-agent platform of its own, and Upscale Paris works on the governance around them.

Agents are the category where the demo-to-deployment gap is widest, and this roster is unusually good for testing it. Ask what the agent is allowed to do without a human, how a wrong answer is caught, and what stops it. The published Orange work answers all three—virtual clients replaying conversations, an LLM-as-a-judge scoring accuracy and brand posture, and a kill switch—which is a fair standard to hold the others to.

## Questions buyers ask

### How much do AI Agents agencies in Paris charge?
Of the 6 AI Agents agencies on this page, 1 publish complete hourly rate ranges. They range from €45 to €85, with a median around €65. Across the register, rated agencies in Europe bill €65–110/hr (145 rated). 1 agency operates under €100/hr: Preste.

### Which are the top-rated AI Agents agencies in Paris?
Based on our editorial scoring (portfolio quality, business credibility, and case study depth), the top-ranked AI Agents agencies in Paris are Artefact, Converteo, AI Sisters. See the full review on each agency's profile.

### Are there Paris AI Agents agencies specializing in E-commerce?
Yes — 4 agencies on this page list E-commerce experience. Top examples include Artefact, Converteo, Upscale Paris.

### How recent are these AI Agents agency reviews?
5 of the 6 agencies on this page have been editorially reviewed on Aug 5, 2026. See our review methodology for how scores are calculated.

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Source: AIAgencies.eu — the curated register of European AI agencies. Rate provenance: "agency-confirmed" = disclosed via submission or claimed profile; "directory-listed" = Clutch or two agreeing B2B directories (lone unverified sources are never written). Full method: https://www.aiagencies.eu/methodology · Rate index: https://www.aiagencies.eu/rates