What stage does Seed4Soft invest at?

Seed4Soft invests at the Pre-Seed, Seed, Series A stages.

What is Seed4Soft's typical check size?

Seed4Soft typically writes checks of $216K – $540K.

What sectors does Seed4Soft focus on?

Seed4Soft focuses on B2B Marketplaces, Enterprise Software, SaaS.

Where is Seed4Soft located?

Seed4Soft is headquartered in Paris, FR.

Seed4Soft

Angel network

Paris · Pre-Seed–Series A · 4 people tracked

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✨ Fox Verdict

Investment thesis

Seed4Soft invests exclusively in seed-stage B2B SaaS software companies. Its value proposition lies in the availability, expertise, and network of its members, who are all recognized professionals in B2B/SaaS software publishing — entrepreneurs and/or managers at major international software vendors. The club provides initial tickets of 200K to 500K euros with the possibility of reinvestment, and it invests primarily in French startups.

Invests inB2B Marketplaces Enterprise Software SaaS Europe France Paris

Source: firm website, verified Aug 3, 2026.

Stage

Pre-Seed–Series A

Check

$216K – $540K

Paris, FR

Instruments

Equity

Founded

2011

Team · 4 people

from curated & public directories

Franck Delorme· President

f•••@seed4soft.comreveal

Eric Boustouller· Tech Start-up Investor· Paris, Francein 𝕏

Eric Boustouller is a Partner at C4 Ventures, where he focuses on the future of work with an emphasis on AI. He has invested in VC funds and startups for over a decade, both directly and through the Seed4Soft business angel club that he joined at its 2011 inception. Earlier in his career he spent time in the tech industry at Compaq and Microsoft, where he served as President of Microsoft France and later President of Western Europe, and was CEO of the listed French company Solocal from 2017 to 2020. He graduated from Sciences Po in 1986.

Frederic Halley· President· Londonin 𝕏

Technology industry executive with over 20 years of experience as an operator, advisor, and investor across Europe, with focus on enterprise software, retailtech, and scaling companies seeking to disrupt industries through technology and new business models.

Marc Jalabert· Investisseur· Greater Paris Metropolitan Regionin 𝕏

Marc, an ex-Microsoft GM for Western Europe who created Microsoft’s global startup program, uses his ENSEEIHT and INSEAD background to help technical founders with go-to-market and platform partnerships.

Frequently asked questions

What stage does Seed4Soft invest at?: Seed4Soft invests at the Pre-Seed, Seed, Series A stages.
What is Seed4Soft's typical check size?: Seed4Soft typically writes checks of $216K – $540K.
What sectors does Seed4Soft focus on?: Seed4Soft focuses on B2B Marketplaces, Enterprise Software, SaaS.
Where is Seed4Soft located?: Seed4Soft is headquartered in Paris, FR.

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