# Nimble Energy funding: rounds and investors

> Nimble Energy has raised $2.8M across 1 round since 2025. Investors include Triangle Tweener Fund. Every round with its source.

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

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

# Who invested in *Nimble 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.

IT Services

Funding summary Updated 26 Oct 2026

**$2.8M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $2.8M May 2025
- **Investors:** 1

See who backed them

## The rounds

- **May 2025** Seed **$2.8M** [Triangle Tweener Fund](https://millionrounds.com/fund/triangle-tweener-fund) Source recorded SEC filing: $2.8M sold, first sale Apr 2025

## Everyone who backed them

[Triangle Tweener Fund](https://millionrounds.com/fund/triangle-tweener-fund) VC firm **1** round

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

## Also claim to have backed them

These 2 firms list Nimble Energy 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.

[Primordial Ventures](https://millionrounds.com/fund/primordial-ventures) VC firm Per its own site

[Blueridge Climate Ventures](https://millionrounds.com/fund/blueridge-climate-ventures) VC firm Per its own site

## Quick answers about Nimble Energy

### Who invested in Nimble Energy?

Nimble Energy's investors include Triangle Tweener Fund.

### How much has Nimble Energy raised?

Nimble Energy has raised $2.8M across 1 round since 2025.

### When did Nimble Energy last raise?

Nimble Energy's most recent round was a Seed of $2.8M in May 2025.

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

Its most recent round, $2.8M in May 2025, is also its largest on record.

### Who backed Nimble Energy first?

Nimble Energy's first round on record, in May 2025, was backed by Triangle Tweener Fund.

### What stage is Nimble Energy at?

Nimble Energy's latest named round is a Seed, in May 2025.

### Where is Nimble Energy based?

Nimble Energy is based in the United States.

## Companies like Nimble Energy

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

[**Chariot Claims** $23M · Oct 2026](https://millionrounds.com/company/chariot-claims)[**Subeca** $9.0M · Oct 2026](https://millionrounds.com/company/subeca)[**FlexCompute** $53M · Oct 2026](https://millionrounds.com/company/flexcompute)[**Negosh** $3.1M · Oct 2026](https://millionrounds.com/company/negosh)[**StarLifter** $4.0M · Oct 2026](https://millionrounds.com/company/starlifter)[**Litewave.AI** $1.7M · Oct 2026](https://millionrounds.com/company/litewave-ai)

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