Agentic AI is one of the hottest sectors in European tech right now.
Startups in the sector have raised €2.4bn across 193 rounds so far this year, according to Sifted data, already topping the €2bn picked up over 106 rounds across the whole of 2024.
Headline-making fundraises have included Swedish vibe-coding startup Lovable’s $200m Series A in June, which came just months on from a €16m seed, and German customer service agent maker Parloa, which picked up $120m in May.
German workflow automation platform N8n caused a bidding war between top VCs, including Accel and Insight Partners, when it went out to raise a $100m+ round this month and Swedish AI legaltech Legora brought in $80m in May.
But which VCs have been behind all of those deals? Using proprietary data and confirming with the investors themselves, Sifted has put together a list of the most prolific AI agent investors of 2025.
Sifted has only counted announced deals. If you think we’ve missed any VCs, get in touch with kai@sifted.eu and let us know.
Kima Ventures
Deals: 8
HQ: Paris
- AI recruitment platform Omogen — France, undisclosed size, April
- GenAI software editor Delos Intelligence — France, €2.5m seed, April
- Healthcare admin AI agent startup Parallel — France, $3.5m seed, April
- AI recruitment company Kalent — France, €1m seed, May
- AI receptionist service for healthcare startup Vocca AI — France, undisclosed size, May
- Social data analysis firm Arlequin — France, €4.4m seed, June
- AI marketing platform Massive Dynamic — France, €3m pre-seed, July
- AI agents for marketing startup Pletor — France, €2m seed, June
EQT Ventures
Deals: 7
HQ: Stockholm
- AI agents for accounting startup Bluebook — Sweden, $3m seed, February
- AI call centre company Parloa — Germany, $120m Series C, May
- Data insights platform Sifflet — France, $18m, June
- AI agent marketplace Paid AI — UK, €10m seed, March
- Finance management platform Stacks — The Netherlands, €6.6m seed, February
- AI cybersecurity startup Qevlar — France, €9m seed, April
- Agentic workflow firm MarvelX — The Netherlands, €5.4m, May
General Catalyst
Deals: 5
HQ: San Francisco
- Parloa — Germany, $120m Series C, May
- AI legaltech Legora — Sweden, $80m Series B, May
- Stacks — The Netherlands, €6.6m seed, February
- Agent building platform Portia AI — UK, £4.4m seed, April
- AI copilot Ethos — UK, €3m seed, March
Speedinvest
Deals: 4
HQ: Vienna
- AI phone agent startup GetvocalAI — France, €2.7m seed, January
- AI voice support for electric vehicle charging Lemonflow — Germany, undisclosed, June
- AI agent procurement platform Mercanis — Germany, $20m Series A, June
- Facilities management startup Remberg — Germany, €15m Series A, May
Accel
Deals: 4 (not verified — Accel did not respond to a request to verify dealcount)
HQ: Palo Alto, California
- Finance workflow automation platform Axe — UK, €1.5m seed, May
- AI sales representative startup Solda — UK, $4m seed, April
- Vibe coding platform Lovable — Sweden, $200m Series A, June
- Conversational voice AI assistant tool Synthflow AI, $20m Series A, June
Creandum
Deals: 4
HQ: Stockholm
- Lovable — Sweden, $16m seed, February
- AI workflow and digital workspace platform Nexos — Lithuania, $8m, January
- Marketing automation startup Superscale AI — Germany, $5m seed, June
- Lovable — Sweden, $200m Series A, June
Sequoia Capital
Deals: 4
HQ: Menlo Park, California
- AI enterprise workflow automation platform N8n — Germany, €55m Series B, March
- Paid AI — UK, €10m seed, March
- AI digital worker startup Magentic — UK, $5.5m seed, July
- Customer service agent platform Lemni — the Netherlands, €3.3m seed, March
HV Capital
Deals: 4
HQ: Munich
- AI notetaking for healthcare app Nabla — France, $70m Series C, June
- N8n — Germany, €55m Series B, March
- AI legaltech Flank — Germany, $10m Series A, February
- AI research and development lab Tzafon — Sweden, $9.7m seed, July
Fly Ventures
Deals: 4
HQ: Berlin
- Workflow automation platform Cakewalk — Germany, $7.5m seed, April
- Healthcare workflow automation platform Elea — Germany, €4m, March
- AI agent for customer and product data startup Neuralk AI — France, €3.8m seed, February
- Remberg — Germany, €15m Series A, May
Read the orginal article: https://sifted.eu/articles/most-active-ai-agent-investors/
