How much did LuxQuanta raise in its Series A?

LuxQuanta raised $9.32M in a Series A announced on 15 October 2025.

Who invested in LuxQuanta's Series A?

The round was led by Big Sur Ventures, A&G, GMV, Wayra, EIC Fund, Corning, GTD, ICFO.

What does LuxQuanta do?

LuxQuanta is a cybersecurity company specializing in Data Protection, founded in 2021 and headquartered in Castelldefels, Spain.

Funding record · 2025 / 10

LuxQuanta raises $9.32M Series A for data protection

Announced 15 October 2025 · Recorded 8 September 2026 · Last verified 8 September 2026

LuxQuanta, a data protection company based in Castelldefels, Spain, raised $9.32M in a Series A announced on 15 October 2025, led by Big Sur Ventures, A&G and GMV with 5 others. Its disclosed equity funding is now $10.36M across 2 rounds.

Amount: $9.32M
Round: Series A
Announced: 15 October 2025
Lead investors: Big Sur Ventures, A&G, GMV, Wayra, EIC Fund, Corning, GTD, ICFO
Sources on record: 1linkedin.com

From the source

LuxQuanta secures €8M to boost Europe's quantum security

LuxQuanta announced a €8M funding round to advance its quantum-safe cybersecurity solutions in Europe.

linkedin.com · 21 November 2025 ↗

The Mandos read

What the record says about LuxQuanta

Momentum 32 / 100 · Coolinglocked →
pillars in the platform
49 employees · 1 open roleslocked →
history and breakdowns in the platform
Exit Readiness: Lowlocked →
Tested against 751 past exits in the Mandos record: 43% sat in Watch or Elevated 2 years before. Companies in Elevated exited at 3.1× the record's rate.
Buyers most often compare LuxQuanta with Arqitlocked →
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Funding history

LuxQuanta funding on record

LuxQuanta has raised $10.36M in priced equity, plus $2.71M non-dilutive & grants. Its most recent round was a Venture Round in April 2026.

Latest round on record: Venture Round, Apr 2026.

LuxQuanta funding on the profile →

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Every round, investor and correction for LuxQuanta, the competitors buyers weigh it against, hiring by department, and an alert when the next thing happens.

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FAQ

Questions people ask

How much did LuxQuanta raise in its Series A?: LuxQuanta raised $9.32M in a Series A announced on 15 October 2025.
Who invested in LuxQuanta's Series A?: The round was led by Big Sur Ventures, A&G, GMV, Wayra, EIC Fund, Corning, GTD, ICFO.
What does LuxQuanta do?: LuxQuanta is a cybersecurity company specializing in Data Protection, founded in 2021 and headquartered in Castelldefels, Spain.