# Tonik Energy funding: rounds and investors

> Tonik Energy has raised $17M across 1 round since 2019. Investors include Mitsui & Co. Every round with its source.

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

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

# Who invested in *Tonik Energy*

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.

Cleantech

Funding summary Updated 26 Oct 2026

**$17M** raised across 1 round since 2019, from 1 source

- **Latest round:** Round, $17M Feb 2019
- **Investors:** 1

See who backed them

## The rounds

- **Feb 2019** Round **$17M** [Mitsui & Co](https://millionrounds.com/fund/mitsui-and-co) Reported by Clearlyso

## Everyone who backed them

[Mitsui & Co](https://millionrounds.com/fund/mitsui-and-co) Corporate VC **1** round

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

## Quick answers about Tonik Energy

### Who invested in Tonik Energy?

Tonik Energy's investors include Mitsui & Co.

### How much has Tonik Energy raised?

Tonik Energy has raised $17M across 1 round since 2019.

### When did Tonik Energy last raise?

Tonik Energy's most recent round was an Undisclosed round of $17M in Feb 2019.

### What was Tonik Energy's biggest round?

Its most recent round, $17M in Feb 2019, is also its largest on record.

### Who backed Tonik Energy first?

Tonik Energy's first round on record, in Feb 2019, was backed by Mitsui & Co.

### What stage is Tonik Energy at?

Tonik Energy's latest named round is an Undisclosed round, in Feb 2019.

### Where is Tonik Energy based?

Tonik Energy is based in the United Kingdom.

## Companies like Tonik Energy

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

[**Go Eve** $6.1M · Oct 2026](https://millionrounds.com/company/go-eve)[**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)[**RheEnergise** $6.3M · Sept 2026](https://millionrounds.com/company/rheenergise)[**Rightcharge** $1.4M · Sept 2026](https://millionrounds.com/company/rightcharge)

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