# Hyperlight funding: rounds and investors

> Hyperlight has raised $117M across 2 rounds since 2024. Investors include Summit Partners and Foothill Ventures. Every round with its source.

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

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

# Who invested in *Hyperlight*

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.

Hardware & Electronics

Raised 7 months ago

Funding summary Updated 26 Oct 2026

**$117M** raised across 2 rounds since 2024, from 2 sources

**$37M** Series B **$80M** Series C

- **Latest round:** Series C, $80M Apr 2026
- **Step-up i:** 2.2×
- **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.

2025 2026

**$37M** Series B

**$80M** Series C

- **First round:** Series B, $37M
- **Biggest round:** $80M
- **Between rounds:** 19 months

## The rounds

- **Apr 2026** Series C **$80M** *2 returning* [Summit Partners](https://millionrounds.com/fund/summit-partners) [Foothill Ventures](https://millionrounds.com/fund/foothill-ventures) Source recorded SEC filing: $53M sold
- **Sept 2024** Series B **$37M** *2 new* [Summit Partners](https://millionrounds.com/fund/summit-partners) [Foothill Ventures](https://millionrounds.com/fund/foothill-ventures) 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.

**Series B** 2024 **Series C** 2026 [Summit Partners](https://millionrounds.com/fund/summit-partners) [Foothill Ventures](https://millionrounds.com/fund/foothill-ventures)

## Everyone who backed them

[Summit Partners](https://millionrounds.com/fund/summit-partners) Private equity **2** rounds

[Foothill Ventures](https://millionrounds.com/fund/foothill-ventures) VC firm **2** rounds

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

## Quick answers about Hyperlight

### Who invested in Hyperlight?

Hyperlight's investors include Summit Partners and Foothill Ventures.

### How much has Hyperlight raised?

Hyperlight has raised $117M across 2 rounds since 2024.

### When did Hyperlight last raise?

Hyperlight's most recent round was a Series C of $80M in Apr 2026.

### What was Hyperlight's biggest round?

Its most recent round, $80M in Apr 2026, is also its largest on record.

### Who backed Hyperlight first?

Hyperlight's first round on record, in Sept 2024, was backed by Summit Partners and Foothill Ventures.

### What stage is Hyperlight at?

Hyperlight's latest named round is a Series C, in Apr 2026.

### Where is Hyperlight based?

Hyperlight is based in the United States.

## Companies like Hyperlight

In the same sector, and raised in the last eighteen months.

[**Optivolt** $37M · Oct 2026](https://millionrounds.com/company/optivolt)[**Tenstorrent** $3.0B · Oct 2026](https://millionrounds.com/company/tenstorrent)[**Sabi** $50M · Oct 2026](https://millionrounds.com/company/sabi)[**Ringon** $70K · Oct 2026](https://millionrounds.com/company/ringon)[**Relay** $207M · Oct 2026](https://millionrounds.com/company/relay)[**SiMa.ai** $235M · Sept 2026](https://millionrounds.com/company/sima-ai)

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