# Phoenix Semiconductor funding: rounds and investors

> Phoenix Semiconductor has raised $5.5M across 1 round since 2025. Investors include Lockheed Martin and J2 Ventures. Every round with its source.

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

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

# Who invested in *Phoenix Semiconductor*

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.

IT Services

Funding summary Updated 26 Oct 2026

**$5.5M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $5.5M Jun 2025
- **Investors:** 2

See who backed them

## The rounds

- **Jun 2025** Seed **$5.5M** [Lockheed Martin](https://millionrounds.com/fund/lockheed-martin-ventures) [J2 Ventures](https://millionrounds.com/fund/j2-ventures) Source recorded SEC filing: $9.1M sold, first sale Jun 2025

## Everyone who backed them

[Lockheed Martin](https://millionrounds.com/fund/lockheed-martin-ventures) Corporate VC **1** round

[J2 Ventures](https://millionrounds.com/fund/j2-ventures) VC firm **1** round

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

## Quick answers about Phoenix Semiconductor

### Who invested in Phoenix Semiconductor?

Phoenix Semiconductor's investors include Lockheed Martin and J2 Ventures.

### How much has Phoenix Semiconductor raised?

Phoenix Semiconductor has raised $5.5M across 1 round since 2025.

### When did Phoenix Semiconductor last raise?

Phoenix Semiconductor's most recent round was a Seed of $5.5M in Jun 2025.

### What was Phoenix Semiconductor's biggest round?

Its most recent round, $5.5M in Jun 2025, is also its largest on record.

### Who backed Phoenix Semiconductor first?

Phoenix Semiconductor's first round on record, in Jun 2025, was backed by Lockheed Martin and J2 Ventures.

### What stage is Phoenix Semiconductor at?

Phoenix Semiconductor's latest named round is a Seed, in Jun 2025.

### Where is Phoenix Semiconductor based?

Phoenix Semiconductor is based in the United States.

## Companies like Phoenix Semiconductor

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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