# Xairos funding: rounds and investors

> Xairos has raised $453K across 1 round since 2023. Investors include Techstars. Every round with its source.

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

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

# Who invested in *Xairos*

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.

Aerospace & Space

Funding summary Updated 26 Oct 2026

**$453K** raised across 1 round since 2023, from 1 source

- **Latest round:** Crowdfunding, $453K Jul 2023
- **Investors:** 1

See who backed them

## The rounds

- **Jul 2023** Crowdfunding **$453K** [Techstars](https://millionrounds.com/fund/techstars) Source recorded

## Funding filed with regulators

Xairos filed one raise, $452K in all. Filings say how much was sold and to how many investors; they never name the investors.

- Sept 2023 **$452K** other of $2.0M offered Crowdfunding

## Founders and team

From Xairos's own website: 6 on the team.

- **David Mitlyng** CEO
- **Joseph Campagna** COO
- **Mike Mabry** Chief Program Director
- **Anestassia Alderete** Marketing Associate
- **Pierre Guillaume** Program Manager
- **Pietra Prieur** Finance Lead

## Everyone who backed them

[Techstars](https://millionrounds.com/fund/techstars) VC firm **1** round

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

## Also claim to have backed them

This firm lists Xairos as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Leonid Capital Partners](https://millionrounds.com/fund/leonid-capital-partners) Private credit Per its own site

## Quick answers about Xairos

### Who invested in Xairos?

Xairos's investors include Techstars.

### How much has Xairos raised?

Xairos has raised $453K across 1 round since 2023.

### When did Xairos last raise?

Xairos's most recent round was a Crowdfunding of $453K in Jul 2023.

### What was Xairos's biggest round?

Its most recent round, $453K in Jul 2023, is also its largest on record.

### Who backed Xairos first?

Xairos's first round on record, in Jul 2023, was backed by Techstars.

### What stage is Xairos at?

Xairos's latest named round is a Crowdfunding, in Jul 2023.

### Where is Xairos based?

Xairos is based in the United States.

## Companies like Xairos

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**Apex** $1.1B · Oct 2026](https://millionrounds.com/company/apex)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**Jeevy Fabrication** Oct 2026](https://millionrounds.com/company/jeevy-fabrication)[**Varda Space Industries** $438M · Oct 2026](https://millionrounds.com/company/varda-space-industries)[**Kapta Space** $29M · Oct 2026](https://millionrounds.com/company/kapta-space)

## Find investors like these

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