# Orthogonal funding: rounds and investors

> Orthogonal has raised $7.8M across 2 rounds since 2023. Investors include Y Combinator, Pioneer Fund and Pantera Capital. Every round with its source.

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

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

# Who invested in *Orthogonal*

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.

Developer Tools

Raised 5 months ago

Funding summary Updated 26 Oct 2026

**$7.8M** raised across 2 rounds since 2023, from 2 sources

**$3.5M** Seed **$4.3M** Seed

- **Latest round:** Seed, $4.3M Jun 2026
- **Step-up i:** 1.2×
- **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.

2024 2025 2026

**$3.5M** Seed

**$4.3M** Seed

- **First round:** Seed, $3.5M
- **Biggest round:** $4.3M
- **Between rounds:** 2.8 years

## The rounds

- **Jun 2026** Seed **$4.3M** *3 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) [Pantera Capital](https://millionrounds.com/fund/pantera-capital) Source recorded
- **Aug 2023** Seed **$3.5M** *1 new* [Yunqi Partners](https://millionrounds.com/fund/yunqi-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.

**Seed** 2023 **Seed** 2026 [Y Combinator](https://millionrounds.com/fund/y-combinator) [Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) [Pantera Capital](https://millionrounds.com/fund/pantera-capital) [Yunqi Partners](https://millionrounds.com/fund/yunqi-partners)

## Everyone who backed them

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

[Pioneer Fund](https://millionrounds.com/fund/pioneer-fund-2) Private equity **1** round

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

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

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

## Quick answers about Orthogonal

### Who invested in Orthogonal?

Orthogonal's investors include Y Combinator, Pioneer Fund, Pantera Capital and Yunqi Partners.

### How much has Orthogonal raised?

Orthogonal has raised $7.8M across 2 rounds since 2023.

### When did Orthogonal last raise?

Orthogonal's most recent round was a Seed of $4.3M in Jun 2026.

### What was Orthogonal's biggest round?

Its most recent round, $4.3M in Jun 2026, is also its largest on record.

### Who backed Orthogonal first?

Orthogonal's first round on record, in Aug 2023, was backed by Yunqi Partners.

### What stage is Orthogonal at?

Orthogonal's latest named round is a Seed, in Jun 2026.

### Where is Orthogonal based?

Orthogonal is based in the United States.

## Companies like Orthogonal

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

[**Blacksmith** $131M · Oct 2026](https://millionrounds.com/company/blacksmith)[**Flapping Airplanes** $1.2B · Oct 2026](https://millionrounds.com/company/flapping-airplanes)[**Swamp Club** $7.0M · Oct 2026](https://millionrounds.com/company/swamp-club)[**Namespace** $42M · Oct 2026](https://millionrounds.com/company/namespace)[**Supabase** $950M · Oct 2026](https://millionrounds.com/company/supabase)[**Factory** $405M · Sept 2026](https://millionrounds.com/company/factory)

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