# bluedoor funding: rounds and investors

> bluedoor has raised $500K across 1 round since 2024. Investors include Y Combinator. Every round with its source.

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

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

# Who invested in *bluedoor*

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.

Internet

Funding summary Updated 26 Oct 2026

**$500K** raised across 1 round since 2024, from 1 source

- **Latest round:** Pre-seed, $500K Sept 2024
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2024** Pre-seed **$500K** [Y Combinator](https://millionrounds.com/fund/y-combinator) Source recorded

## Everyone who backed them

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

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

## Quick answers about bluedoor

### Who invested in bluedoor?

bluedoor's investors include Y Combinator.

### How much has bluedoor raised?

bluedoor has raised $500K across 1 round since 2024.

### When did bluedoor last raise?

bluedoor's most recent round was a Pre-seed of $500K in Sept 2024.

### What was bluedoor's biggest round?

Its most recent round, $500K in Sept 2024, is also its largest on record.

### Who backed bluedoor first?

bluedoor's first round on record, in Sept 2024, was backed by Y Combinator.

### What stage is bluedoor at?

bluedoor's latest named round is a Pre-seed, in Sept 2024.

### Where is bluedoor based?

bluedoor is based in the United States.

## Companies like bluedoor

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

[**Whop** $400M · Oct 2026](https://millionrounds.com/company/whop)[**Tolan** $30M · Oct 2026](https://millionrounds.com/company/tolan)[**Welltory** $4.0M · Oct 2026](https://millionrounds.com/company/welltory)[**Overtime** $33M · Oct 2026](https://millionrounds.com/company/overtime)[**1World Online** $25M · Sept 2026](https://millionrounds.com/company/1world-online)[**Luminary** $194M · Sept 2026](https://millionrounds.com/company/luminary)

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