# Teysha Technologies funding: rounds and investors

> Teysha Technologies has raised $5.6M across 8 rounds since 2019. Investors include Angel Invest. Every round with its source.

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

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

# Who invested in *Teysha Technologies*

8 rounds we have observed, with the one investor 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.

Cleantech Engineering

Raised 10 months ago

Funding summary Updated 26 Oct 2026

**$5.6M** raised across 8 rounds since 2019, from 8 sources

**$1.5M** Round **$519K** Round **$333K** Round **$436K** Round **$177K** Round **$1.7M** Round **$408K** Round **$536K** Grant

- **Latest round:** Grant, $536K Jan 2026
- **Biggest round:** $1.7M Round · Nov 2024
- **Step-up i:** 1.3×
- **Investors:** 1

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.

2020 2021 2022 2023 2024 2025 2026

**$1.5M** Round

**$519K** Round

**$333K** Round

**$436K** Round

**$177K** Round

**$1.7M** Round

**$408K** Round

**$536K** Grant

- **First round:** Round, $1.5M
- **Biggest round:** $1.7M
- **Usual gap between rounds:** 9 months

## The rounds

- **Jan 2026** Grant **$536K** *1 new* [Angel Invest](https://millionrounds.com/fund/angel-invest) Source recorded
- **Sept 2025** Round **$408K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Nov 2024** Round **$1.7M** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Sept 2024** Round **$177K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Sept 2023** Round **$436K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Dec 2022** Round **$333K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Mar 2022** Round **$519K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet
- **Nov 2019** Round **$1.5M** No investor was named in the report. Reported by Bdaily

## Funding filed with regulators

Teysha Technologies filed 16 raises, $3.5M in all. Filings say how much was sold and to how many investors; they never name the investors.

- Sept 2025 **$408K** UK share allotment
- Jun 2025 **$243K** UK share allotment
- May 2025 **$380K** UK share allotment
- Mar 2025 **$317K** UK share allotment
- Feb 2025 **$239K** UK share allotment
- Jan 2025 **$192K** UK share allotment
- Dec 2024 **$163K** UK share allotment
- Nov 2024 **$130K** UK share allotment
- Sept 2024 **$177K** UK share allotment
- Sept 2023 **$284K** UK share allotment
- Sept 2023 **$152K** UK share allotment
- Dec 2022 **$130K** UK share allotment
- Dec 2022 **$203K** UK share allotment
- Jun 2022 **$139K** UK share allotment
- May 2022 **$220K** UK share allotment
- Mar 2022 **$161K** UK share allotment

## Everyone who backed them

[Angel Invest](https://millionrounds.com/fund/angel-invest) VC firm **1** round

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

## Quick answers about Teysha Technologies

### Who invested in Teysha Technologies?

Teysha Technologies's investors include Angel Invest.

### How much has Teysha Technologies raised?

Teysha Technologies has raised $5.6M across 8 rounds since 2019.

### When did Teysha Technologies last raise?

Teysha Technologies's most recent round was a Grant of $536K in Jan 2026.

### What was Teysha Technologies's biggest round?

Teysha Technologies's largest round on record is $1.7M, in Nov 2024.

### Who backed Teysha Technologies first?

Teysha Technologies's first round on record, in Jan 2026, was backed by Angel Invest.

### What stage is Teysha Technologies at?

Teysha Technologies's latest named round is a Grant, in Jan 2026.

### Where is Teysha Technologies based?

Teysha Technologies is based in the United Kingdom.

## Companies like Teysha Technologies

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

[**Go Eve** $6.1M · Oct 2026](https://millionrounds.com/company/go-eve)[**Flow Engineering** $73M · Sept 2026](https://millionrounds.com/company/flow-engineering)[**Dragonfly Advanced Materials** $2.0M · Sept 2026](https://millionrounds.com/company/dragonfly-advanced-materials)[**Metris Energy** $7.5M · Sept 2026](https://millionrounds.com/company/metris-energy)[**Myriad Wind Energy Systems** $1.8M · Sept 2026](https://millionrounds.com/company/myriad-wind-energy-systems)[**Rightcharge** $1.4M · Sept 2026](https://millionrounds.com/company/rightcharge)

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