# Lilac funding: rounds and investors

> Lilac has raised $4.5M across 2 rounds since 2024. Investors include Y Combinator, Forum Ventures and AlleyCorp. Every round with its source.

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

United States · [Seed startup](https://millionrounds.com/companies)

# Who invested in *Lilac*

2 rounds we have observed, with the 4 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.

Cloud

Funding summary Updated 26 Oct 2026

**$4.5M** raised across 2 rounds since 2024, from 2 sources

**$2.0M** Pre-seed **$2.5M** Seed

- **Latest round:** Seed, $2.5M Oct 2025
- **Step-up i:** 1.3×
- **Investors:** 4

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.

2025

**$2.0M** Pre-seed

**$2.5M** Seed

- **First round:** Pre-seed, $2.0M
- **Biggest round:** $2.5M
- **Between rounds:** 18 months

## The rounds

- **Oct 2025** Seed **$2.5M** *1 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) Source recorded
- **Apr 2024** Pre-seed **$2.0M** *4 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Forum Ventures](https://millionrounds.com/fund/forum-ventures) [AlleyCorp](https://millionrounds.com/fund/alleycorp) [Joyance Partners](https://millionrounds.com/fund/joyance-partners) 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.

**Pre-seed** 2024 **Seed** 2025 [Y Combinator](https://millionrounds.com/fund/y-combinator) [Forum Ventures](https://millionrounds.com/fund/forum-ventures) [AlleyCorp](https://millionrounds.com/fund/alleycorp) [Joyance Partners](https://millionrounds.com/fund/joyance-partners)

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **2** rounds

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

[AlleyCorp](https://millionrounds.com/fund/alleycorp) Venture studio **1** round

[Joyance Partners](https://millionrounds.com/fund/joyance-partners) VC firm **1** round

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

## Quick answers about Lilac

### Who invested in Lilac?

Lilac's investors include Y Combinator, Forum Ventures, AlleyCorp and Joyance Partners.

### How much has Lilac raised?

Lilac has raised $4.5M across 2 rounds since 2024.

### When did Lilac last raise?

Lilac's most recent round was a Seed of $2.5M in Oct 2025.

### What was Lilac's biggest round?

Its most recent round, $2.5M in Oct 2025, is also its largest on record.

### Who backed Lilac first?

Lilac's first round on record, in Apr 2024, was backed by Y Combinator, Forum Ventures and AlleyCorp and 1 others.

### What stage is Lilac at?

Lilac's latest named round is a Seed, in Oct 2025.

### Where is Lilac based?

Lilac is based in the United States.

## Companies like Lilac

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**Blacksmith** $131M · Oct 2026](https://millionrounds.com/company/blacksmith)[**Tasklet** $13M · Oct 2026](https://millionrounds.com/company/tasklet)[**VEIR** $185M · Oct 2026](https://millionrounds.com/company/veir)[**Namespace** $42M · Oct 2026](https://millionrounds.com/company/namespace)[**Lambda** $6.8B · Oct 2026](https://millionrounds.com/company/lambda)

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