# VoltaGrid funding: rounds and investors

> VoltaGrid has raised $5.8B across 2 rounds since 2025. Investors include Mizuho Corporate Bank and CPP Investments. Every round with its source.

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

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

# Who invested in *VoltaGrid*

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

**$5.8B** raised across 2 rounds since 2025, from 2 sources

**$5.0B** Debt **$775M** Growth

- **Latest round:** Growth, $775M May 2026
- **Biggest round:** $5.0B Debt · Nov 2025
- **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

**$5.0B** Debt

**$775M** Growth

- **First round:** Debt, $5.0B
- **Biggest round:** $5.0B
- **Between rounds:** 6 months

## The rounds

- **May 2026** Growth **$775M** *2 returning* [Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) [CPP Investments](https://millionrounds.com/fund/cpp-investments) Source recorded
- **Nov 2025** Debt **$5.0B** *2 new* [Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) [CPP Investments](https://millionrounds.com/fund/cpp-investments) Source recorded

## Founders and team

From VoltaGrid's own website and the SEC filings it signed: 11 on the team.

- **Achal Shah** Vice President – Engineering
- **Chris Atchley** Executive Vice President
- **David Bell** Vice President – Data Center and Microgrid Development
- **Jonathan Williams** Vice President – People Operations
- **Vicky Jackson Nielsen** Vice President – Infrastructure Delivery
- **Nathan Ough** President & CEO
- **Daniel Ro-Trock** Chief Legal Officer
- **Kate Saltzman** Chief Administrative Officer
- **Les Wise** Chief Operating Officer
- **Luke Saladyga** Chief Technology Officer
- **Micah Foster** Chief Financial Officer

## 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 **Growth** 2026 [Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) [CPP Investments](https://millionrounds.com/fund/cpp-investments)

## Everyone who backed them

[Mizuho Corporate Bank](https://millionrounds.com/fund/mizuho-corporate-bank) VC firm **2** rounds

[CPP Investments](https://millionrounds.com/fund/cpp-investments) Growth equity **2** rounds

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

## Also claim to have backed them

This firm lists VoltaGrid as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Longbow Capital](https://millionrounds.com/fund/longbow-capital) Private equity Per its own site

## Quick answers about VoltaGrid

### Who invested in VoltaGrid?

VoltaGrid's investors include Mizuho Corporate Bank and CPP Investments.

### How much has VoltaGrid raised?

VoltaGrid has raised $5.8B across 2 rounds since 2025.

### When did VoltaGrid last raise?

VoltaGrid's most recent round was a Growth of $775M in May 2026.

### What was VoltaGrid's biggest round?

VoltaGrid's largest round on record is $5.0B (Debt), in Nov 2025.

### Who backed VoltaGrid first?

VoltaGrid's first round on record, in Nov 2025, was backed by Mizuho Corporate Bank and CPP Investments.

### What stage is VoltaGrid at?

VoltaGrid's latest named round is a Growth, in May 2026.

### Where is VoltaGrid based?

VoltaGrid is based in the United States.

## Companies like VoltaGrid

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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