# Boost funding: rounds and investors

> Boost has raised $19M across 2 rounds since 2023. Investors include Y Combinator, Gaingels and SOSV. Every round with its source.

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

Switzerland · [Series B startup](https://millionrounds.com/companies)

# Who invested in *Boost*

2 rounds we have observed, with the 13 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Consumer Goods Fintech

Funding summary Updated 26 Oct 2026

**$19M** raised across 2 rounds since 2023, from 3 sources

- **Latest round:** Series B, $19M Jun 2025
- **Investors:** 13

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2024 2025

**?** Venture

**$19M** Series B

- **First round:** Venture
- **Biggest round:** $19M
- **Between rounds:** 20 months

## The rounds

- **Jun 2025** Series B **$19M** *6 new* [SOSV](https://millionrounds.com/fund/sosv) [Neo](https://millionrounds.com/fund/neo) [Village Global](https://millionrounds.com/fund/village-global-2) [Hustle Fund](https://millionrounds.com/fund/hustle-fund) [Orbit Ventures](https://millionrounds.com/fund/orbit-ventures) [Iterative](https://millionrounds.com/fund/iterative) Source recorded and 1 other
- **Oct 2023** Venture **Amount undisclosed** *7 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Gaingels](https://millionrounds.com/fund/gaingels) [Norwest Venture Partners](https://millionrounds.com/fund/norwest) [Greycroft](https://millionrounds.com/fund/greycroft) [Coatue](https://millionrounds.com/fund/coatue-management) [Hack VC](https://millionrounds.com/fund/hack-vc) [Fin Capital](https://millionrounds.com/fund/fin-capital) Source recorded

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Venture** 2023 **Series B** 2025 [Y Combinator](https://millionrounds.com/fund/y-combinator) [Gaingels](https://millionrounds.com/fund/gaingels) [SOSV](https://millionrounds.com/fund/sosv) [Norwest Venture Partners](https://millionrounds.com/fund/norwest) [Greycroft](https://millionrounds.com/fund/greycroft) [Coatue](https://millionrounds.com/fund/coatue-management) [Neo](https://millionrounds.com/fund/neo) [Village Global](https://millionrounds.com/fund/village-global-2) [Hustle Fund](https://millionrounds.com/fund/hustle-fund) [Hack VC](https://millionrounds.com/fund/hack-vc)

## Everyone who backed them

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

[Gaingels](https://millionrounds.com/fund/gaingels) Private equity **1** round

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

[Norwest Venture Partners](https://millionrounds.com/fund/norwest) VC firm **1** round

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

[Coatue](https://millionrounds.com/fund/coatue-management) VC firm **1** round

[Neo](https://millionrounds.com/fund/neo) Accelerator **1** round

[Village Global](https://millionrounds.com/fund/village-global-2) VC firm **1** round

[Hustle Fund](https://millionrounds.com/fund/hustle-fund) VC firm **1** round

[Hack VC](https://millionrounds.com/fund/hack-vc) VC firm **1** round

[Fin Capital](https://millionrounds.com/fund/fin-capital) Private equity **1** round

[Orbit Ventures](https://millionrounds.com/fund/orbit-ventures) VC firm **1** round

[Iterative](https://millionrounds.com/fund/iterative) Accelerator **1** round

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

## Quick answers about Boost

### Who invested in Boost?

Boost's investors include Y Combinator, Gaingels, SOSV, Norwest Venture Partners and Greycroft, and 8 more on record.

### How much has Boost raised?

Boost has raised $19M across 2 rounds since 2023. One round did not disclose an amount, so the total is a floor.

### When did Boost last raise?

Boost's most recent round was a Series B of $19M in Jun 2025.

### What was Boost's biggest round?

Its most recent round, $19M in Jun 2025, is also its largest on record.

### Who backed Boost first?

Boost's first round on record, in Oct 2023, was backed by Y Combinator, Gaingels and Norwest Venture Partners and 4 others.

### What stage is Boost at?

Boost's latest named round is a Series B, in Jun 2025.

### Where is Boost based?

Boost is based in Switzerland.

## Companies like Boost

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

[**ETFBOOK** $17M · Sept 2026](https://millionrounds.com/company/etfbook)[**IRISgo** $289K · Sept 2026](https://millionrounds.com/company/irisgo)[**Aisot Technologies** $4.4M · Aug 2026](https://millionrounds.com/company/aisot-technologies)[**CENSE** $7.6M · Jun 2026](https://millionrounds.com/company/cense)[**NENNA.AI** May 2026](https://millionrounds.com/company/nenna-ai)[**Centrifuge** May 2026](https://millionrounds.com/company/centrifuge)

## Find investors like these

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