Who are LuxQuanta's competitors?

QNu Labs, Falqon Systems, and Zerothird are among the closest in Quantum Security. The full competitive set, with overlap scoring, is in the platform.

What products does LuxQuanta sell?

LuxQuanta sells Quantum Key Distribution.

LuxQuanta

Quantum SecurityCastelldefels, Spainfounded 2021private

LuxQuanta is a cybersecurity company specializing in Quantum Security, founded in 2021 and headquartered in Castelldefels, Spain. It has raised $10.36M in equity across 2 priced rounds, plus $2.71M non-dilutive & grants, employs about 53 people, and is privately held.

Book a demo Request full profile

updated Oct 4, 2026

Latest LuxQuanta news and company activity

What LuxQuanta did, dated — selected moves from the record, one per kind, newest first.

Jul 2026PartnershipSpain's Luxquanta to lead EU quantum-safe communications project Quarternext
Nov 2025Funding roundLuxQuanta secures €8M to boost Europe's quantum security
Nov 2025PartnershipGMV & LuxQuanta Join Forces for a Quantum-Safe Future

5 events tracked since Nov 2025 · selected events shownUnlock the complete LuxQuanta timeline

LuxQuanta Momentum score

58/ 100

Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.

Growthlocked

Marketlocked

Financiallocked

LuxQuanta products

Quantum Key DistributionQuantum Key Distribution system for ultra-secure communicationsDetails ↗

LuxQuanta funding

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.

Equity raised: $10.36M2 priced rounds
Last round: Venture RoundApr 2026
Other instruments: $2.71M non-dilutive

View the complete funding history

LuxQuanta employees and hiring

LuxQuanta has about 53 employees, up 8% over the last 30 days.

Employees: 53
30-day change: +8%
Open roles: 0

See hiring trends

The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in Quantum Security

Common questions about LuxQuanta.

How much funding has LuxQuanta raised?: 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.
How many people work at LuxQuanta?: LuxQuanta has about 53 employees, up 8% over the last 30 days.
Who are LuxQuanta's competitors?: QNu Labs, Falqon Systems, and Zerothird are among the closest in Quantum Security. The full competitive set, with overlap scoring, is in the platform.
What does LuxQuanta do?: LuxQuanta is a cybersecurity company specializing in Quantum Security, founded in 2021 and headquartered in Castelldefels, Spain.
What products does LuxQuanta sell?: LuxQuanta sells Quantum Key Distribution.