# O2Bra funding: rounds and investors

> O2Bra has raised $763K across 2 rounds since 2014. Investors include PreAngel, Y Combinator and Purple. Every round with its source.

Source: https://millionrounds.com/company/o2bra (Millionrounds; every figure on the page links to its filing or article)

[Series A startup](https://millionrounds.com/companies)

# Who invested in *O2Bra*

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.

E-commerce

Funding summary Updated 26 Oct 2026

**$763K** raised across 2 rounds since 2014, from 2 sources

- **Latest round:** Series A, $763K Mar 2016
- **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.

2014 2015 2016

**?** Seed

**$763K** Series A

- **First round:** Seed
- **Biggest round:** $763K
- **Between rounds:** 2.1 years

## The rounds

- **Mar 2016** Series A **$763K** *2 new* *1 returning* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Purple](https://millionrounds.com/fund/purple-laurent-ritter-s-fund) [PreAngel](https://millionrounds.com/fund/preangel) Source recorded
- **Feb 2014** Seed **Amount undisclosed** *2 new* [PreAngel](https://millionrounds.com/fund/preangel) [Buttonwood Capital](https://millionrounds.com/fund/buttonwood-capital) From a historical funding record

## 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.

**Seed** 2014 **Series A** 2016 [PreAngel](https://millionrounds.com/fund/preangel) [Y Combinator](https://millionrounds.com/fund/y-combinator) [Purple](https://millionrounds.com/fund/purple-laurent-ritter-s-fund) [Buttonwood Capital](https://millionrounds.com/fund/buttonwood-capital)

## Everyone who backed them

[PreAngel](https://millionrounds.com/fund/preangel) VC firm **2** rounds

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

[Purple](https://millionrounds.com/fund/purple-laurent-ritter-s-fund) VC firm **1** round

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

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=o2bra).

## Quick answers about O2Bra

### Who invested in O2Bra?

O2Bra's investors include PreAngel, Y Combinator, Purple and Buttonwood Capital.

### How much has O2Bra raised?

O2Bra has raised $763K across 2 rounds since 2014. One round did not disclose an amount, so the total is a floor.

### When did O2Bra last raise?

O2Bra's most recent round was a Series A of $763K in Mar 2016.

### What was O2Bra's biggest round?

Its most recent round, $763K in Mar 2016, is also its largest on record.

### Who backed O2Bra first?

O2Bra's first round on record, in Feb 2014, was backed by PreAngel and Buttonwood Capital.

### What stage is O2Bra at?

O2Bra's latest named round is a Series A, in Mar 2016.

## Companies like O2Bra

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

[**Tru** $7.8M · Sept 2026](https://millionrounds.com/company/tru)[**Neato** $25M · May 2026](https://millionrounds.com/company/neato)[**RXC** $4.8M · Jan 2026](https://millionrounds.com/company/rxc)[**Flora Lounge** Jan 2026](https://millionrounds.com/company/flora-lounge)[**Lorazzo** $546K · Jan 2026](https://millionrounds.com/company/lorazzo)[**Secret Alchemist** $2.5M · Jan 2026](https://millionrounds.com/company/secret-alchemist)

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