Isai (investor - Venture Capital)
See something wrong or missing? Let us know
Offices:Paris
Isai is a venture company from France multistage active at seed/preseed, mid market co-investing in Series A-C deals with Cap Gemini and also running a Tech Growth/LBO fund doing between €5M and €50M per deal.
- in 2023, Bouygues and ISAI announced the creation of the ISAI Build Venture, a €80 million fund to be deployed via checks between €500,000 to €5 million in startups in the fields of construction, property development, transport, and energy and services infrastructure.
- in 2024, Isai announces the a first closing at €190 million of its third Tech Buyout fund allocating checks between €10 and €50 million to growth or growth LBOs in minority or majority stakes, in France, Spain, Switzerland and Benelux. In 2025, Isai announced a second closing at €300 million hard cap.
Average round investment:14.6M USD
Average number per year:5.3
Mostly invests in:
France (73)
Software Services (54)

See the entire list
Showing 3 of 79 tracked investments in:
You need an account to access this feature. Log in or create one from here.
Do you have a question? Talk to us.
Isai mostly invests with:
You need an account to access this feature. Log in or create one from here.
Do you have a question? Talk to us.
Investors with similar profile to Isai
Name | Criteria | |
---|---|---|
![]() |
Amadeus Capital
100%
|
|
![]() |
Global Brain
100%
|
|
![]() |
Giant Ventures
100%
|
|
![]() |
S16
100%
|
|
![]() |
Bonsai Partners
99%
|
|
![]() |
imec.xpand
99%
|
|
![]() |
Spartan Group
99%
|
|
![]() |
Keen Venture Partners
99%
|
|
![]() |
Shift4Good
99%
|
|
![]() |
Cusp Capital
99%
|
|