# Leafpress funding: rounds and investors

> Leafpress has raised $500K across 1 round since 2023. Investors include Y Combinator, Alumni Ventures and General Catalyst. Every round with its source.

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

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

# Who invested in *Leafpress*

One round we have observed, with the 5 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.

Data Infrastructure

Y Combinator: S23

Funding summary Updated 26 Oct 2026

**$500K** raised across 1 round since 2023, from 1 source

- **Latest round:** Pre-seed, $500K Sept 2023
- **Investors:** 5

See who backed them

## The rounds

- **Sept 2023** Pre-seed **$500K** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [General Catalyst](https://millionrounds.com/fund/general-catalyst) [Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) [Climate Capital](https://millionrounds.com/fund/climate-capital) Source recorded

## Everyone who backed them

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

[Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round

[General Catalyst](https://millionrounds.com/fund/general-catalyst) VC firm **1** round

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

[Climate Capital](https://millionrounds.com/fund/climate-capital) VC firm **1** round

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

## Quick answers about Leafpress

### Who invested in Leafpress?

Leafpress's investors include Y Combinator, Alumni Ventures, General Catalyst, Collaborative Fund and Climate Capital.

### How much has Leafpress raised?

Leafpress has raised $500K across 1 round since 2023.

### When did Leafpress last raise?

Leafpress's most recent round was a Pre-seed of $500K in Sept 2023.

### What was Leafpress's biggest round?

Its most recent round, $500K in Sept 2023, is also its largest on record.

### Who backed Leafpress first?

Leafpress's first round on record, in Sept 2023, was backed by Y Combinator, Alumni Ventures and General Catalyst and 2 others.

### What stage is Leafpress at?

Leafpress's latest named round is a Pre-seed, in Sept 2023.

### Where is Leafpress based?

Leafpress is based in the United States.

## Companies like Leafpress

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

[**Fragment** $22M · Oct 2026](https://millionrounds.com/company/fragment)[**Supabase** $950M · Oct 2026](https://millionrounds.com/company/supabase)[**Feldera** $22M · Sept 2026](https://millionrounds.com/company/feldera)[**Euno** $23M · Sept 2026](https://millionrounds.com/company/euno)[**Snorkel AI** $350M · Sept 2026](https://millionrounds.com/company/snorkel-ai)[**Sophia Space** $310M · Sept 2026](https://millionrounds.com/company/sophia-space)

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