# Bert Thin Films funding: rounds and investors

> Bert Thin Films has raised $1.2M across 1 round since 2024. Investors include National Science Foundation and US Department of Energy.

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

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

# Who invested in *Bert Thin Films*

One round we have observed, with the 2 investors 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.

Manufacturing

Funding summary Updated 26 Oct 2026

**$1.2M** raised across 1 round since 2024, from 1 source

- **Latest round:** Venture, $1.2M Mar 2024
- **Investors:** 2

See who backed them

## The rounds

- **Mar 2024** Venture **$1.2M** [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Source recorded SEC filing: $1.2M sold, first sale Feb 2024

## Everyone who backed them

[National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round

[US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Government **1** round

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

## Also claim to have backed them

These 3 firms list Bert Thin Films 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.

[Queen City Angels](https://millionrounds.com/fund/queen-city-angels) Angel network Per its own site

[Bluegrass Angels](https://millionrounds.com/fund/bluegrass-angels) Angel network Per its own site

[Queen City Angels First Funds](https://millionrounds.com/fund/queen-city-angels-first-funds) VC firm Per its own site

## Quick answers about Bert Thin Films

### Who invested in Bert Thin Films?

Bert Thin Films's investors include National Science Foundation and US Department of Energy.

### How much has Bert Thin Films raised?

Bert Thin Films has raised $1.2M across 1 round since 2024.

### When did Bert Thin Films last raise?

Bert Thin Films's most recent round was a Venture of $1.2M in Mar 2024.

### What was Bert Thin Films's biggest round?

Its most recent round, $1.2M in Mar 2024, is also its largest on record.

### Who backed Bert Thin Films first?

Bert Thin Films's first round on record, in Mar 2024, was backed by National Science Foundation and US Department of Energy.

### What stage is Bert Thin Films at?

Bert Thin Films's latest named round is a Venture, in Mar 2024.

### Where is Bert Thin Films based?

Bert Thin Films is based in the United States.

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