# Prolong funding: rounds and investors

> Prolong has raised $1.1M across 1 round since 2024. Investors include AFI Ventures. Every round with its source.

Source: https://millionrounds.com/company/prolong (Millionrounds; every figure on the page links to its filing or article)

France · [Pre-seed startup](https://millionrounds.com/companies)

# Who invested in *Prolong*

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Retail

Funding summary Updated 26 Oct 2026

**$1.1M** raised across 1 round since 2024, from 1 source

- **Latest round:** Pre-seed, $1.1M Jan 2024
- **Investors:** 1

See who backed them

## The rounds

- **Jan 2024** Pre-seed **$1.1M** [AFI Ventures](https://millionrounds.com/fund/afi-ventures-by-ventech) Source recorded

## Founders and team

From Prolong's own website: 3 on the team.

- **Inès Deschamps** CEO
- **Séverine Benoit** Production and Quality Director
- **Yoann Dalmaz** Global After-Sales Manager

## Everyone who backed them

[AFI Ventures](https://millionrounds.com/fund/afi-ventures-by-ventech) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=prolong).

## Quick answers about Prolong

### Who invested in Prolong?

Prolong's investors include AFI Ventures.

### How much has Prolong raised?

Prolong has raised $1.1M across 1 round since 2024.

### When did Prolong last raise?

Prolong's most recent round was a Pre-seed of $1.1M in Jan 2024.

### What was Prolong's biggest round?

Its most recent round, $1.1M in Jan 2024, is also its largest on record.

### Who backed Prolong first?

Prolong's first round on record, in Jan 2024, was backed by AFI Ventures.

### What stage is Prolong at?

Prolong's latest named round is a Pre-seed, in Jan 2024.

### Where is Prolong based?

Prolong is based in France.

## Companies like Prolong

In the same sector, and raised in the last eighteen months.

[**Kevel** $75M · Oct 2026](https://millionrounds.com/company/kevel)[**Jenz** $607K · Oct 2026](https://millionrounds.com/company/jenz)[**ScribeUp** $16M · Oct 2026](https://millionrounds.com/company/scribeup)[**KISAH** $5.2M · Oct 2026](https://millionrounds.com/company/kisah)[**Santé** $23M · Oct 2026](https://millionrounds.com/company/sante)[**Reuse** $26M · Oct 2026](https://millionrounds.com/company/reuse)

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