Arq Quantum Technologies: Valuation, Funding & Investors
Arq Quantum Technologies is a Barcelona-based deep‑tech company developing hardware for the quantum internet. The company designs and manufactures massively multiplexed, solid‑state quantum memories based on rare‑earth–doped crystals to enable scalable quantum repeater nodes for long‑distance secure communication and distributed quantum computing.
Leadership & Board
Key Executives
- CEO
- Samuele Grandi
- Founder
- Emanuele Distante
- Current Number of Employees
- 10
- Current LinkedIn Followers
- 1,327
Latest Estimated Valuation
- Total Amount Raised
- $1M
- Total Funding Rounds
- 1
- Latest Funding Amount
- $1M
- Latest Funding Round
- Pre-Seed
Employee Trend
Arq Quantum Technologies had 10 employees as of October 26, 2026. The number of employees increased by 0 (0.00%) week-over-week.
Social Trend
Arq Quantum Technologies had 1,327 followers as of October 26, 2026. The number of followers increased by 9 (0.68%) week-over-week.
Funding Round
| Funding Date | Funding Round | Amount Raised | Post-Money Valuation |
|---|---|---|---|
| Jul 21, 2026 | Pre-Seed | $1.40M | ― |
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