# Sunraycer funding: rounds and investors

> Sunraycer has raised $1.4B across 2 rounds since 2025. Investors include MUFG Bank and Societe Generale. Every round with its source.

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

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

# Who invested in *Sunraycer*

2 rounds we have observed, with the 2 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Energy

Raised 6 months ago

Funding summary Updated 26 Oct 2026

**$1.4B** raised across 2 rounds since 2025, from 2 sources

**$475M** Debt **$901M** Debt

- **Latest round:** Debt, $901M May 2026
- **Step-up i:** 1.9×
- **Investors:** 2

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026

**$475M** Debt

**$901M** Debt

- **First round:** Debt, $475M
- **Biggest round:** $901M
- **Between rounds:** 13 months

## The rounds

- **May 2026** Debt **$901M** *1 new* *1 returning* [MUFG Bank](https://millionrounds.com/fund/mufg-bank) [Societe Generale](https://millionrounds.com/fund/societe-generale-2) Source recorded
- **Apr 2025** Debt **$475M** *1 new* [MUFG Bank](https://millionrounds.com/fund/mufg-bank) Source recorded

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Debt** 2025 **Debt** 2026 [MUFG Bank](https://millionrounds.com/fund/mufg-bank) [Societe Generale](https://millionrounds.com/fund/societe-generale-2)

## Everyone who backed them

[MUFG Bank](https://millionrounds.com/fund/mufg-bank) Investment firm **2** rounds

[Societe Generale](https://millionrounds.com/fund/societe-generale-2) Corporate VC **1** round

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

## Quick answers about Sunraycer

### Who invested in Sunraycer?

Sunraycer's investors include MUFG Bank and Societe Generale.

### How much has Sunraycer raised?

Sunraycer has raised $1.4B across 2 rounds since 2025.

### When did Sunraycer last raise?

Sunraycer's most recent round was a Debt of $901M in May 2026.

### What was Sunraycer's biggest round?

Its most recent round, $901M in May 2026, is also its largest on record.

### Who backed Sunraycer first?

Sunraycer's first round on record, in Apr 2025, was backed by MUFG Bank.

### What stage is Sunraycer at?

Sunraycer's latest named round is a Debt, in May 2026.

### Where is Sunraycer based?

Sunraycer is based in the United States.

## Companies like Sunraycer

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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