France · Investor

Definvest

Last cheque observed Mar 2026; 2 cheques on record.

Deploying nowGovernmentWebsite unconfirmed

GrowthBuyoutDebtTechDeeptechData

Deploying now
50%of best year1cheques in 12 months, 2 on record
Since the last cheque236days00hrs00min00sec
Median round$544MRounds led0 of 2
Pitch Definvest

Definvest highlights

  1. 01

    1 cheques in the last 12 months

  2. 02

    Mostly Series B: 100% of its rounds

What they do

Type
Government
Cheque size
Not stated
Stages
GrowthBuyoutDebt
Sectors
TechDeeptechData
Based in
Paris, France
Cold pitches
Not stated

A website was listed for this organisation, but we could not confirm it belongs to the firm that wrote these cheques. Either the site never mentions them, or it turned out to be a different company sharing the name. We show neither it nor anything read from it. Tell us the right one.

The record

Every round we can evidence, newest first2 appearances

  1. 2026

    1 round

  2. Mar
    AMI LabsFR · TechCrunch$1.0BWith 24 others
  3. 2025

    1 round

  4. Sept
    Scintil PhotonicsSeries B · FR · TechStartups$58MWith 9 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

The team

We hold 1 person at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

Recently backed

The latest companies Definvest put money into.

Quick answers about Definvest

What does Definvest invest in?

Definvest invests most often at Series B (100% of the rounds on record), in sectors such as Tech, Deeptech and Data.

How active is Definvest?

2 investments on record, 1 of them in the last 12 months. The most recent was in Mar 2026.

What has Definvest invested in recently?

Its most recent investments on record: AMI Labs (Undisclosed round, Mar 2026) and Scintil Photonics (Series B, Sept 2025).

How big are Definvest's cheques?

The median round it joins is $544M.

Is Definvest investing now?

Yes: it is actively investing, with 1 investments in the last 12 months.

What kind of investor is Definvest?

Definvest is a government based in Paris, France.

Where does this information on Definvest come from?

From 3 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.

Raising now?

Find the investors who back rounds like yours, and keep every conversation on one fundraising board.

Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it