# Quantum Light funding: rounds and investors

> Quantum Light has raised $2.1M across 2 rounds since 2025. Investors include Venrex and I2BF Global Ventures. Every round with its source.

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

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

# Who invested in *Quantum Light*

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.

Chemicals & Materials

Raised 4 months ago

Funding summary Updated 26 Oct 2026

**$2.1M** raised across 2 rounds since 2025, from 2 sources

**$1.0M** Pre-seed **$1.1M** Seed

- **Latest round:** Seed, $1.1M Jul 2026
- **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

**$1.0M** Pre-seed

**$1.1M** Seed

- **First round:** Pre-seed, $1.0M
- **Biggest round:** $1.1M
- **Between rounds:** 14 months

## The rounds

- **Jul 2026** Seed **$1.1M** *2 returning* [Venrex](https://millionrounds.com/fund/venrex) [I2BF Global Ventures](https://millionrounds.com/fund/i2bf-global-ventures) Source recorded
- **May 2025** Pre-seed **$1.0M** *2 new* [Venrex](https://millionrounds.com/fund/venrex) [I2BF Global Ventures](https://millionrounds.com/fund/i2bf-global-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.

**Pre-seed** 2025 **Seed** 2026 [Venrex](https://millionrounds.com/fund/venrex) [I2BF Global Ventures](https://millionrounds.com/fund/i2bf-global-ventures)

## Everyone who backed them

[Venrex](https://millionrounds.com/fund/venrex) VC firm **2** rounds

[I2BF Global Ventures](https://millionrounds.com/fund/i2bf-global-ventures) VC firm **2** rounds

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

## Quick answers about Quantum Light

### Who invested in Quantum Light?

Quantum Light's investors include Venrex and I2BF Global Ventures.

### How much has Quantum Light raised?

Quantum Light has raised $2.1M across 2 rounds since 2025.

### When did Quantum Light last raise?

Quantum Light's most recent round was a Seed of $1.1M in Jul 2026.

### What was Quantum Light's biggest round?

Its most recent round, $1.1M in Jul 2026, is also its largest on record.

### Who backed Quantum Light first?

Quantum Light's first round on record, in May 2025, was backed by Venrex and I2BF Global Ventures.

### What stage is Quantum Light at?

Quantum Light's latest named round is a Seed, in Jul 2026.

### Where is Quantum Light based?

Quantum Light is based in the United States.

## Companies like Quantum Light

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

[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**Albert** $57M · Oct 2026](https://millionrounds.com/company/albert)[**Azulene Labs** $3.4M · Sept 2026](https://millionrounds.com/company/azulene-labs)[**Critical Materials Group** $10M · Sept 2026](https://millionrounds.com/company/critical-materials-group)[**Rise Reforming** $500K · Sept 2026](https://millionrounds.com/company/rise-reforming)[**Fluxnium** $7.0M · Sept 2026](https://millionrounds.com/company/fluxnium)

## Find investors like these

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