# LuxQuanta funding: rounds and investors

> LuxQuanta has raised $10M across 2 rounds since 2025. Investors include Wayra, EIC Accelerator and Big Sur Ventures. Every round with its source.

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

Spain · [Venture startup](https://millionrounds.com/companies)

# Who invested in *LuxQuanta*

2 rounds we have observed, with the 3 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.

Quantum Computing

Raised 7 months ago

Funding summary Updated 26 Oct 2026

**$10M** raised across 2 rounds since 2025, from 2 sources

**$9.3M** Series A **$1.0M** Venture

- **Latest round:** Venture, $1.0M Apr 2026
- **Biggest round:** $9.3M Series A · Oct 2025
- **Investors:** 3

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

**$9.3M** Series A

**$1.0M** Venture

- **First round:** Series A, $9.3M
- **Biggest round:** $9.3M
- **Between rounds:** 6 months

## The rounds

- **Apr 2026** Venture **$1.0M** *3 returning* [Wayra](https://millionrounds.com/fund/wayra) [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) [Big Sur Ventures](https://millionrounds.com/fund/big-sur-ventures) Source recorded
- **Oct 2025** Series A **$9.3M** *3 new* [Wayra](https://millionrounds.com/fund/wayra) [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) [Big Sur Ventures](https://millionrounds.com/fund/big-sur-ventures) Source recorded

## Founders and team

From LuxQuanta's own website: 10 on the team.

- **Vanesa Diaz** Chief Executive Officer (CEO)
- **Dr. Sebastian Etcheverry** Chief Technical Officer (CTO)
- **Driss Khouja** Chief Financial Officer (CFO)
- **Dr. Carlos Pascual** Head of Quantum Theory
- **Dr. Jeison Tabares** Head of Optics Engineering
- **Dr. Marco Cofano** Head of Software Engineering
- **Klaus Thalmann** VP of Sales
- **Pilar Sanchez** Head of People
- **Dr. Saeed Ghasemi** Director of Signal Processing Department
- **Victor Gomis** Business Development Director

## 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 A** 2025 **Venture** 2026 [Wayra](https://millionrounds.com/fund/wayra) [EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) [Big Sur Ventures](https://millionrounds.com/fund/big-sur-ventures)

## Everyone who backed them

[Wayra](https://millionrounds.com/fund/wayra) Corporate VC **2** rounds

[EIC Accelerator](https://millionrounds.com/fund/eic-accelerator) Government **2** rounds

[Big Sur Ventures](https://millionrounds.com/fund/big-sur-ventures) VC firm **2** rounds

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

## Quick answers about LuxQuanta

### Who invested in LuxQuanta?

LuxQuanta's investors include Wayra, EIC Accelerator and Big Sur Ventures.

### How much has LuxQuanta raised?

LuxQuanta has raised $10M across 2 rounds since 2025.

### When did LuxQuanta last raise?

LuxQuanta's most recent round was a Venture of $1.0M in Apr 2026.

### What was LuxQuanta's biggest round?

LuxQuanta's largest round on record is $9.3M (Series A), in Oct 2025.

### Who backed LuxQuanta first?

LuxQuanta's first round on record, in Oct 2025, was backed by Wayra, EIC Accelerator and Big Sur Ventures.

### What stage is LuxQuanta at?

LuxQuanta's latest named round is a Venture, in Apr 2026.

### Where is LuxQuanta based?

LuxQuanta is based in Spain.

## Companies like LuxQuanta

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

[**Multiverse Computing** $785M · Jul 2026](https://millionrounds.com/company/multiverse-computing)[**Oratomic** $775M · Oct 2026](https://millionrounds.com/company/oratomic)[**Quanfluence** $12M · Oct 2026](https://millionrounds.com/company/quanfluence)[**Mesa Quantum** $23M · Sept 2026](https://millionrounds.com/company/mesa-quantum)[**QSENSATO** $1.1M · Sept 2026](https://millionrounds.com/company/qsensato)[**QNu Labs** $28M · Sept 2026](https://millionrounds.com/company/qnu-labs)

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