# Phospho funding: rounds and investors

> Phospho has raised $1.7M across 1 round since 2024. Investors include Y Combinator and Elaia. Every round with its source.

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

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

# Who invested in *Phospho*

One round we have observed, with the 2 investors 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.

AI

Funding summary Updated 26 Oct 2026

**$1.7M** raised across 1 round since 2024, from 1 source

- **Latest round:** Pre-seed, $1.7M Jan 2024
- **Investors:** 2

See who backed them

## The rounds

- **Jan 2024** Pre-seed **$1.7M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Elaia](https://millionrounds.com/fund/elaia) Source recorded

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

[Elaia](https://millionrounds.com/fund/elaia) VC firm **1** round

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

## Quick answers about Phospho

### Who invested in Phospho?

Phospho's investors include Y Combinator and Elaia.

### How much has Phospho raised?

Phospho has raised $1.7M across 1 round since 2024.

### When did Phospho last raise?

Phospho's most recent round was a Pre-seed of $1.7M in Jan 2024.

### What was Phospho's biggest round?

Its most recent round, $1.7M in Jan 2024, is also its largest on record.

### Who backed Phospho first?

Phospho's first round on record, in Jan 2024, was backed by Y Combinator and Elaia.

### What stage is Phospho at?

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

### Where is Phospho based?

Phospho is based in France.

## Companies like Phospho

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

[**Pigment** $483M · Oct 2026](https://millionrounds.com/company/pigment)[**Wiremind** $39M · Oct 2026](https://millionrounds.com/company/wiremind)[**Verso** $6.0M · Oct 2026](https://millionrounds.com/company/verso)[**Inbolt** $29M · Oct 2026](https://millionrounds.com/company/inbolt)[**Wealthcome** $25M · Sept 2026](https://millionrounds.com/company/wealthcome)[**OPiO** $4.6M · Sept 2026](https://millionrounds.com/company/opio)

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