# Tribosonics funding: rounds and investors

> Tribosonics has raised $3.9M across 2 rounds since 2022. Every round with its source.

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

United Kingdom · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Tribosonics*

2 rounds we have observed, with the 0 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.

Hardware & Electronics

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Funding summary Updated 15 Nov 2026

**$3.9M** raised across 2 rounds since 2022, from 2 sources

**$2.0M** Round **$1.8M** Round

- **Latest round:** Round, $1.8M Oct 2023
- **Biggest round:** $2.0M Round · Feb 2022
- **Investors:** 0

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.

2023

**$2.0M** Round

**$1.8M** Round

- **First round:** Round, $2.0M
- **Biggest round:** $2.0M
- **Between rounds:** 20 months

## The rounds

- **Oct 2023** Round **$1.8M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Feb 2022** Round **$2.0M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

Tribosonics filed 3 raises, $3.9M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Nov 2023 **$909K** UK share allotment
- Oct 2023 **$913K** UK share allotment
- Feb 2022 **$2.0M** UK share allotment

## Quick answers about Tribosonics

### How much has Tribosonics raised?

Tribosonics has raised $3.9M across 2 rounds since 2022.

### When did Tribosonics last raise?

Tribosonics's most recent round, $1.8M, was in Oct 2023.

### What was Tribosonics's biggest round?

Tribosonics's largest round on record is $2.0M, in Feb 2022.

### Where is Tribosonics based?

Tribosonics is based in the United Kingdom.

## Companies like Tribosonics

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

[**Griffin** $98M · Nov 2026](https://millionrounds.com/company/griffin)[**Fractile** $960M · Oct 2026](https://millionrounds.com/company/fractile)[**Circuit Mind** $25M · Oct 2026](https://millionrounds.com/company/circuit-mind)[**mOm Incubators** $191M · Oct 2026](https://millionrounds.com/company/mom-incubators)[**Living Optics** $61M · Oct 2026](https://millionrounds.com/company/living-optics)[**Foundational** $19M · Oct 2026](https://millionrounds.com/company/foundational)

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