Quantinuum
Leadership & Board
Key Executives
Chief Executive OfficerIlyas Khan
President and Chief Operating OfficerTony Uttley
Chief Product OfficerRajeeb Hazra
Chief Technology OfficerSebastian Weidt
Vice President of Product ManagementMurray Thom
Chief Human Resources Officer & VP OperationsSusan Schwamberger
Chief Legal OfficerKaniah Konkoly-Thege
Chief of StaffZayn Hussain
Chief Scientist of Quantum Algorithms and InnovationHarry Buhrman
Current Number of Employees644
Current LinkedIn Followers60,604
Latest Estimated Valuation
Estimated Valuation$10B
Estimated Valuation$10B
Total Amount Raised$1B
Total Amount Raised$1B
Total Funding Rounds2
Total Funding Rounds2
Latest Funding Amount$800M
Latest Funding Amount$800M
Latest Funding RoundInvestment
Latest Funding RoundInvestment
Post-Money Valuation$10B
Post-Money Valuation$10B
Employee Trend
Quantinuum had 644 employees as of April 13, 2026. The number of employees increased by 5 (0.78%) week-over-week.
644Latest Employee Count
5(0.78%)Week-Over-Week Change
Employee Trend serves as a data-driven indicator of company growth and expansion. The measurement reflects how a company’s workforce size changes over time.
Social Trend
Quantinuum had 60,604 followers as of April 13, 2026. The number of followers increased by 311 (0.52%) week-over-week.
60,604Latest Followers Count
311(0.52%)Week-Over-Week Change
LinkedIn Follower Trend serves as a data-driven indicator of market interest and company visibility. The measurement reflects how a company’s LinkedIn follower count changes over time.
Funding Round
Nov 05, 2025
Investment
$800.00M
$10.00B
Sep 04, 2025
Investment
$600.00M
$10.00B
Investors
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