# Parthian Energy funding: rounds and investors

> Parthian Energy has raised $1.1M across 1 round since 2024. Investors include US Department of Energy, Cleantech Open and Third Derivative.

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

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

# Who invested in *Parthian Energy*

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.

IT Services

Funding summary Updated 26 Oct 2026

**$1.1M** raised across 1 round since 2024, from 1 source

- **Latest round:** Grant, $1.1M Aug 2024
- **Investors:** 3

See who backed them

## The rounds

- **Aug 2024** Grant **$1.1M** [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) [Cleantech Open](https://millionrounds.com/fund/cleantech-open) [Third Derivative](https://millionrounds.com/fund/third-derivative) Source recorded

## Everyone who backed them

[US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Government **1** round

[Cleantech Open](https://millionrounds.com/fund/cleantech-open) Accelerator **1** round

[Third Derivative](https://millionrounds.com/fund/third-derivative) Accelerator **1** round

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

## Quick answers about Parthian Energy

### Who invested in Parthian Energy?

Parthian Energy's investors include US Department of Energy, Cleantech Open and Third Derivative.

### How much has Parthian Energy raised?

Parthian Energy has raised $1.1M across 1 round since 2024.

### When did Parthian Energy last raise?

Parthian Energy's most recent round was a Grant of $1.1M in Aug 2024.

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

Its most recent round, $1.1M in Aug 2024, is also its largest on record.

### Who backed Parthian Energy first?

Parthian Energy's first round on record, in Aug 2024, was backed by US Department of Energy, Cleantech Open and Third Derivative.

### What stage is Parthian Energy at?

Parthian Energy's latest named round is a Grant, in Aug 2024.

### Where is Parthian Energy based?

Parthian Energy is based in the United States.

## Companies like Parthian 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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