What they do:
AI-assitant for managing creator-brand partnerships
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HQ: Heidelberg, Germany
Top B2B Software Startups in Europe
This list has 383 startups and was last updated on Oct 15, 2026. 108 of them are hiring right now. Biggest hubs: London (137), Paris (58), and Berlin (31). Largest teams: Legora, Superside, and Algolia. Latest round: HyLight raised €13M (Oct 12, 2026).
383 startupsPage 6 of 11
What they do:
Webflow for the Backend
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HQ: New York, NY, United States
What they do:
The inbox that handles itself
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Osium AI
Hiring
What they do:
Speed up materials innovation with Artificial Intelligence
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Smooth
Hiring
What they do:
Fast, simple, reliable AI browser agent
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HQ: London, United Kingdom
Hey Telo
Hiring
What they do:
Voice AI for Home Services
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HQ: Germany
Macadamia
Hiring
What they do:
AI Agents for Complex Engineering Projects
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HQ: Ghent, Belgium
Plexe
Hiring
What they do:
Open-source agents to build predictive ML models from a prompt
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HQ: London, United Kingdom
nao Labs
Hiring
What they do:
Open Source Analytics Agent
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What they do:
The AI Associate for Litigation Lawyers
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HQ: London, United Kingdom
Sitefire
Hiring
What they do:
Marketing suite for the agentic web
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HQ: Germany
What they do:
Agentic Hotel Operating System
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What they do:
Accounting software that works for you
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HQ: London, United Kingdom
What they do:
Open-source framework for building serverless applications
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HQ: Zagreb, Croatia
What they do:
Square for Europe
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HQ: Utrecht, Netherlands
What they do:
A global finance automation platform for complex multi-entity…
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Rimward
Hiring
What they do:
Solar farm security software for existing cameras
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What they do:
Voice AI for Automotive
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HQ: London, United Kingdom
What they do:
AI Agents for Advisory & Financial Services.
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HQ: London, United Kingdom
What they do:
Understand why your AI agent breaks. Iterate fast to fix it.
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HQ: London, United Kingdom
What they do:
AI-powered demand forecasting for retail
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What they do:
AI Copilot that automates admin work for veterinary professionals
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What they do:
awen translates intent into exceptional visuals through conversation
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What they do:
connect, migrate and implement enterprise systems
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HQ: Germany
What they do:
The fastest & most scalable graph-vector database on the market
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HQ: London, United Kingdom
Sparkles
Hiring
What they do:
Make everyone on your team an engineer
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HQ: London, United Kingdom
Kuli
Hiring
What they do:
AI coworker for marketing teams at the largest consumer brands
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What they do:
Test your app with AI, catch bugs before users do
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QuestDB
Hiring
What they do:
Data platform for mission-critical real-time workloads
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HQ: London, United Kingdom
YC S20Early stage
What they do:
Software for procurement departments to find suppliers 10x faster
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What they do:
The complete production quality platform. AI-powered E2E testing,…
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HQ: Limerick, Ireland
What they do:
We help high-growth startups go viral on autopilot
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HQ: London, United Kingdom
What they do:
Workflows for repetitive customer-facing tasks
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What they do:
Managed Sales Email Delivery For Cold Outreach
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What they do:
Generate, iterate, and ship AI ad creatives faster
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HQ: London, United Kingdom
What they do:
AI Employees who love overtime
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HQ: London, United Kingdom