# gate5 funding: rounds and investors

> gate5 has raised across 1 round since 2023. Investors include Citibank, AcceliCITY powered by Leading Cities and California Energy Commission.

Source: https://millionrounds.com/company/gate5 (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *gate5*

One round we have observed, with the 3 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.

Cleantech

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2023, from 1 source

- **Latest round:** Venture Jul 2023
- **Investors:** 3

See who backed them

## The rounds

- **Jul 2023** Venture **Amount undisclosed** [Citibank](https://millionrounds.com/fund/citi) [AcceliCITY powered by Leading Cities](https://millionrounds.com/fund/accelicity-powered-by-leading-cities) [California Energy Commission](https://millionrounds.com/fund/california-energy) Source recorded

## Everyone who backed them

[Citibank](https://millionrounds.com/fund/citi) Growth equity **1** round

[AcceliCITY powered by Leading Cities](https://millionrounds.com/fund/accelicity-powered-by-leading-cities) Accelerator **1** round

[California Energy Commission](https://millionrounds.com/fund/california-energy) Government **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=gate5).

## Quick answers about gate5

### Who invested in gate5?

gate5's investors include Citibank, AcceliCITY powered by Leading Cities and California Energy Commission.

### How much has gate5 raised?

gate5 has raised 1 round since 2023, none with a disclosed amount.

### When did gate5 last raise?

gate5's most recent round was a Venture in Jul 2023.

### Who backed gate5 first?

gate5's first round on record, in Jul 2023, was backed by Citibank, AcceliCITY powered by Leading Cities and California Energy Commission.

### What stage is gate5 at?

gate5's latest named round is a Venture, in Jul 2023.

### Where is gate5 based?

gate5 is based in the United States.

## Companies like gate5

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)[**Renew** $207M · Oct 2026](https://millionrounds.com/company/renew)[**Optivolt** $37M · Oct 2026](https://millionrounds.com/company/optivolt)

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