Worldwide Series-A accelerators investing in AI/ML

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Today, we selected 10 active worldwide Series-A accelerators from our database, investing in AI/ML startups.  

Our team reviewed, checked, and enriched the list with the necessary data.

Here goes:

• BnL Start Partners — Based in Miskolc, BnL Start Partners is Hungary’s first accelerator focused on B2B and fintech startups. Founded by experienced entrepreneurs, it supports early-stage ventures from ideation to international market entry. Its acceleration program emphasizes innovation across AI, ML, SaaS, and Industry 4.0, equipping startups with expertise and resources to compete globally in advanced tech sectors.

• D3 VC — Operating in Ukraine, D3 VC is an accelerator and early-stage venture fund dedicated to security startups. It provides equity investment, mentorship from leading defense tech professionals, and collaboration with the Armed Forces of Ukraine. Focused on AI, ML, cybersecurity, and defense hardware, the program accelerates technology-driven ventures from Ukraine and allied nations with global defense applications.

• Deeptech Labs — Based in Cambridge, Deeptech Labs is a UK accelerator and early-stage investor specializing in AI, ML, and deep tech. It combines intensive programs with capital and access to a world-class network of technical experts and investors. Supporting startups from seed to Series A, the firm transforms scientific breakthroughs into scalable global ventures driving technological and commercial impact.

• First Drop — Headquartered in Valencia, First Drop VC is an accelerator and impact venture capital firm investing in pre-seed and seed-stage startups. It supports technology-driven ventures focused on solving societal and climate challenges. Through its acceleration program, startups receive mentorship, impact measurement tools, and investor access to scale sustainable innovation across Europe.

• Forward Factory — Based in Casalecchio Di Reno, Forward Factory is an Italian accelerator within CDP’s National Accelerators Network. It supports AI- and ML-driven startups innovating in digital manufacturing. The program empowers entrepreneurs to develop industrial technologies that advance the nation’s innovation ecosystem, fostering collaboration and growth within Europe’s manufacturing and Industry 4.0 sectors.

• Hatch Blue Ltd — Located in Cork, Hatch Blue is an accelerator focused on aquaculture and sustainable seafood innovation. Since 2017, it has supported more than 39 startups and launched multiple funds to reduce the environmental footprint of seafood production. Through global programs and capital investment, Hatch advances AI and ML applications for sustainable oceans and ecosystems.

• HUB612 — Based in Lyon, HUB612 is an accelerator and investment fund supporting B2B tech startups in fintech, insurtech, and SaaS. A subsidiary of Caisse d’Epargne Rhône-Alpes, it provides seed and A-round funding alongside mentorship and growth support. Since 2016, HUB612 has accelerated more than 80 startups and directly invested in 23, fostering sustainable innovation across Europe.

• IMAGURU Startup Hub — Headquartered in Madrid, IMAGURU Startup Hub is a pan-European accelerator fostering corporate innovation and tech entrepreneurship. It runs customized acceleration programs, bootcamps, and investment initiatives to scale startups in AI, SaaS, and real estate technology. The hub connects founders with global mentors and corporate partners to drive technological transformation.

• Inventures — Based in Istanbul, Inventures is a leading accelerator supporting digital startups across the EMEA region. It provides early-stage capital, mentorship, and access to strategic co-investors. Focused on AI, fintech, SaaS, and hardware, Inventures fuels startup growth through a strong regional network and resources that help companies scale and secure further funding.

• MassChallenge Switzerland — Located in Renens, MassChallenge Switzerland is an accelerator that has helped over 950 startups raise more than $2B since 2016. It supports AI, ML, healthtech, and sustainable industry ventures through tailored early-stage programs. Startups benefit from expert mentorship, industry tracks, and a global network designed to drive impactful and scalable innovation.

We have also put together a list of 120 active UK and EU-based accelerators.

Our premium subscribers can access the list with all of the necessary data, including:

Name, website, HQ location, LinkedIn company page, description/thesis, preferred stages, preferred domains, and contact email.

That’s all for today. Have a great day!

Tzakhi

Founder of InvestorsLists.VC and Meet.Capital 

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