# Ambient Photonics funding: rounds and investors

> Ambient Photonics has raised $30M across 1 round since 2023. Investors include Trinity Capital. Every round with its source.

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

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

# Who invested in *Ambient Photonics*

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.

Energy

Funding summary Updated 26 Oct 2026

**$30M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $30M Sept 2023
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2023** Series A **$30M** [Trinity Capital](https://millionrounds.com/fund/trinity-capital) Source recorded

## Founders and team

From the SEC filings it signed: 1 on the team.

- **Bates Marshall** Executive Officer, Director i

On the board, as filed i *Chris Hill* *Sasha Brown*

## Everyone who backed them

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

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

## Also claim to have backed them

These 3 firms list Ambient Photonics as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Fine Structure Ventures](https://millionrounds.com/fund/fine-structure-ventures) VC firm Per its own site

[Ecosystem Integrity Fund](https://millionrounds.com/fund/the-ecosystem-integrity-fund) VC firm Per its own site

[regeneration.vc](https://millionrounds.com/fund/regeneration-vc) VC firm Per its own site

## Quick answers about Ambient Photonics

### Who invested in Ambient Photonics?

Ambient Photonics's investors include Trinity Capital.

### How much has Ambient Photonics raised?

Ambient Photonics has raised $30M across 1 round since 2023.

### When did Ambient Photonics last raise?

Ambient Photonics's most recent round was a Series A of $30M in Sept 2023.

### What was Ambient Photonics's biggest round?

Its most recent round, $30M in Sept 2023, is also its largest on record.

### Who backed Ambient Photonics first?

Ambient Photonics's first round on record, in Sept 2023, was backed by Trinity Capital.

### What stage is Ambient Photonics at?

Ambient Photonics's latest named round is a Series A, in Sept 2023.

### Where is Ambient Photonics based?

Ambient Photonics is based in the United States.

## Companies like Ambient Photonics

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

[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)[**Pivot Energy** $500M · Oct 2026](https://millionrounds.com/company/pivot-energy)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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