# Sidero Labs funding: rounds and investors

> Sidero Labs has raised $4.0M across 1 round since 2024. Investors include Sony Innovation Fund. Every round with its source.

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

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

# Who invested in *Sidero Labs*

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.

IT Services

Funding summary Updated 26 Oct 2026

**$4.0M** raised across 1 round since 2024, from 1 source

- **Latest round:** Venture, $4.0M Oct 2024
- **Investors:** 1

See who backed them

## The rounds

- **Oct 2024** Venture **$4.0M** [Sony Innovation Fund](https://millionrounds.com/fund/sony-innovation-fund) Also list them on their own site [Hiro Capital](https://millionrounds.com/fund/hiro-capital) Source recorded SEC filing: $4.0M sold, first sale Oct 2024

## Founders and team

From Sidero Labs's own website: 5 on the team.

- **Steve Francis** CEO
- **Sean Saperstein** Head of Sales
- **Andrey Smirnov** Engineering Lead
- **Chris Gill** Senior Director, Customer Experience
- **Rae Gulland** Marketing Manager

## Everyone who backed them

[Sony Innovation Fund](https://millionrounds.com/fund/sony-innovation-fund) Corporate VC **1** round

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

## Also claim to have backed them

This firm lists Sidero Labs 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.

[Hiro Capital](https://millionrounds.com/fund/hiro-capital) VC firm 2024, per its site

## Quick answers about Sidero Labs

### Who invested in Sidero Labs?

Sidero Labs's investors include Sony Innovation Fund.

### How much has Sidero Labs raised?

Sidero Labs has raised $4.0M across 1 round since 2024.

### When did Sidero Labs last raise?

Sidero Labs's most recent round was a Venture of $4.0M in Oct 2024.

### What was Sidero Labs's biggest round?

Its most recent round, $4.0M in Oct 2024, is also its largest on record.

### Who backed Sidero Labs first?

Sidero Labs's first round on record, in Oct 2024, was backed by Sony Innovation Fund.

### What stage is Sidero Labs at?

Sidero Labs's latest named round is a Venture, in Oct 2024.

### Where is Sidero Labs based?

Sidero Labs is based in the United States.

## Companies like Sidero Labs

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

[**Chariot Claims** $23M · Oct 2026](https://millionrounds.com/company/chariot-claims)[**Subeca** $9.0M · Oct 2026](https://millionrounds.com/company/subeca)[**FlexCompute** $53M · Oct 2026](https://millionrounds.com/company/flexcompute)[**Negosh** $3.1M · Oct 2026](https://millionrounds.com/company/negosh)[**StarLifter** $4.0M · Oct 2026](https://millionrounds.com/company/starlifter)[**Litewave.AI** $1.7M · Oct 2026](https://millionrounds.com/company/litewave-ai)

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