# Ambrosia Energy: infrastructure company

Canonical ID: `83a7bf03-e0b2-4fdb-a668-e2d0f29a60b5`

## Key facts

- **Austin battery factory (company-claimed):** Began work on a 150,000 sq ft, 10 GWh battery factory near [Austin](/locations/austin.md). CEO said full production in 2-3 years, enough for about 300 MW of field plants per year.
- **West Texas commercial plant (company-claimed):** First commercial plant targets 300 MW solar with 660 MWh batteries for 30 MW continuous power and a 99.3% uptime goal; work starting later in 2026.

- **Slug:** ambrosia-energy
- **Status:** private
- **HQ:** Austin / Redwood City, USA

## Models

_No models registered._

## Supplies to

_No verified supply relationships on file. Supply-chain coverage is being added across the registry; check back as the seed populates this company's outbound edges._

_Outbound supply edges. Each appears when verified with at least two strong sources. Sources are append-only; corrections add new sources rather than rewrite history._

## Common questions

### What is Ambrosia Energy?

Ambrosia Energy builds, owns, and operates solar-plus-battery power plants aimed at continuous off-grid power for data centers. Co-founded by Ben Longmier and Sara Spangelo (previously Swarm, acquired by [SpaceX](/companies/spacex.md)). [Vertically integrated](/glossary/vertical-integration.md) across land, battery manufacturing, construction, and power sales, with a pilot in [West Texas](/locations/west-texas.md) and a factory near [Austin](/locations/austin.md).

### What does Ambrosia Energy make?

Ambrosia Energy has no robot models recorded on the DEPLOY registry.

### Is Ambrosia Energy publicly traded?

No. Ambrosia Energy is privately held and not publicly traded, per the DEPLOY registry.

### How can I invest in Ambrosia Energy?

Ambrosia Energy is a private company; its shares are not available on public markets, so retail investors cannot buy the stock today.

### Where is Ambrosia Energy headquartered?

Ambrosia Energy is headquartered in [Austin](/locations/austin.md) / [Redwood City](/locations/redwood-city.md), [USA](/locations/waymo-fleet-usa.md).

### Who owns Ambrosia Energy?

Ambrosia Energy is privately held; ownership sits with its founders and private investors.

### Is Ambrosia Energy a top robotics company?

On DEPLOY's intelligence score, which blends verified deployments, funding, hiring, media, safety, and IP signals, Ambrosia Energy ranks in roughly the top 25% of companies tracked by the registry.


## Sources (3)

1. https://techcrunch.com/2026/10/14/ambrosia-energy-will-build-a-10-gwh-factory-in-texas-to-make-batteries-for-off-grid-data-centers/ · 2026-10-14
2. https://ambrosia.energy/ · 2026-10-14
3. https://ambrosia.energy/blog · 2026-06-01

## The verified answers

- [Which companies have the most robots deployed](/which-companies-have-the-most-robots-deployed.md)
- [Which operators run the most robots](/which-operators-run-the-most-robots.md)
- [Which robot operators cover the most countries](/which-robot-operators-cover-the-most-countries.md)

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