# Prairie Operating funding: rounds and investors

> Prairie Operating has raised $475M across 1 round since 2025. Investors include MUFG Bank and Bank of America. Every round with its source.

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

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

# Who invested in *Prairie Operating*

One round we have observed, with the 2 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.

Energy

Funding summary Updated 26 Oct 2026

**$475M** raised across 1 round since 2025, from 1 source

- **Latest round:** Debt, $475M Jun 2025
- **Investors:** 2

See who backed them

## The rounds

- **Jun 2025** Debt **$475M** [MUFG Bank](https://millionrounds.com/fund/mufg-bank) [Bank of America](https://millionrounds.com/fund/bank-of-america) Source recorded

## Everyone who backed them

[MUFG Bank](https://millionrounds.com/fund/mufg-bank) Investment firm **1** round

[Bank of America](https://millionrounds.com/fund/bank-of-america) Company **1** round

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

## Quick answers about Prairie Operating

### Who invested in Prairie Operating?

Prairie Operating's investors include MUFG Bank and Bank of America.

### How much has Prairie Operating raised?

Prairie Operating has raised $475M across 1 round since 2025.

### When did Prairie Operating last raise?

Prairie Operating's most recent round was a Debt of $475M in Jun 2025.

### What was Prairie Operating's biggest round?

Its most recent round, $475M in Jun 2025, is also its largest on record.

### Who backed Prairie Operating first?

Prairie Operating's first round on record, in Jun 2025, was backed by MUFG Bank and Bank of America.

### What stage is Prairie Operating at?

Prairie Operating's latest named round is a Debt, in Jun 2025.

### Where is Prairie Operating based?

Prairie Operating is based in the United States.

## Companies like Prairie Operating

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)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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