What departments does Quantinuum have?

Quantinuum has employees across 16 departments including Marketing, Legal, Analytics, Administrative, Program & Project Management.

What is the largest department at Quantinuum?

The largest department at Quantinuum is Operations with 5 employees.

Where are Quantinuum employees located globally?

Quantinuum has employees across 4 continents and 15 countries including Japan, India, Singapore, United Arab Emirates, United Kingdom Of Great Britain And Northern Ireland.

How has Quantinuum's team size changed over time?

Quantinuum's team has grown from approximately 467 to 561 employees based on available data.

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Quantinuum Employee Directory

Q: Who are Quantinuum's key employees and leadership?

Quantinuum's key employees include: President & Chief Executive Officer: R. H., Chief Commercial Officer: L. S., Chief Strategy Officer And General Manager Quantinuum Consulting Services: K. D., Chief Marketing Officer: L. S., Chief Legal Officer, Svp Government Relations, Corporate Secretary: K. W. K..

Computer and Network SecurityColorado, United States501-1000 Employees

Science led and enterprise driven, Quantinuum unites Cambridge Quantum’s best-in-class software with Honeywell Quantum Solutions’ high-performing trapped-ion hardware. We are scaling quantum computing and developing applications today to solve the world’s most pressing challenges.

Find Quantinuum employees' phone numbers or email addresses

Quantinuum Global Highlights

North America
439

United States Of America
435
Canada
2
Mexico
2

Europe
152

United Kingdom Of Great Britain And Northern Ireland
140
Germany
7
Switzerland
1
Netherlands
1
Hungary
1
France
1
Italy
1

Asia
28

Japan
21
Singapore
5
India
1
United Arab Emirates
1

Oceania
1

Australia
1

Quantinuum's Leadership

L. S.
Chief Commercial Officer
Mobile Phone
Email
K. D.
Chief Strategy Officer And General Manager Quantinuum Consulting Services
Mobile Phone
Email
L. S.
Chief Marketing Officer
Mobile Phone
Email
K. W. K.
Chief Legal Officer, Svp Government Relations, Corporate Secretary
Mobile Phone
Email
H. B.
Chief Scientist Quantum Algorithms And Innovation
Mobile Phone
Email
P. L.
Chief Scientist Of Technology Development
Mobile Phone
Email
A. C.
Chief Engineer
Mobile Phone
Email
J. S.
Vice President And General Manager
Mobile Phone
Email

Quantinuum Employee Metrics

100%

50%

2026

2025

Engineering
Research
Human Resources
Program & Project Management
Analytics
Other
Legal
Administrative
Biotechnology

Contact profiles from Quantinuum

Name

Title

Contact Info

Location

Last Update

L. S.
Chief Commercial Officer
Mobile Phone
Email
United StatesVirginia
May 07, 2026
K. D.
Chief Strategy Officer And General Manager Quantinuum Consulting Services
Mobile Phone
Email
United StatesNorth Carolina
May 07, 2026
L. S.
Chief Marketing Officer
Mobile Phone
Email
United StatesMassachusetts
May 01, 2026
K. W. K.
Chief Legal Officer, Svp Government Relations, Corporate Secretary
Mobile Phone
Email
United StatesKansas
Apr 13, 2026
R. H.
President & Chief Executive Officer
Mobile Phone
Email
United StatesColorado
May 01, 2026
H. D.
Senior Analyst, Strategic Initiatives To The Founder
Mobile Phone
Email
United StatesColorado
May 04, 2026
D. T.
Lead Executive Administrator To President & Ceo
Mobile Phone
Email
United StatesColorado
Apr 11, 2025
M. M.
President
Mobile Phone
Email
United StatesArizona
Apr 15, 2026
W. S.
Vp, Special Projects
Mobile Phone
Email
United KingdomEngland
May 07, 2026
J. S.
Vice President And General Manager
Mobile Phone
Email
United StatesArkansas
Apr 21, 2026

Frequently Asked Questions

What is Quantinuum known for?

Quantinuum was founded in 2021 operates in the Computer and Network Security industry. The company's main headquarters is located in Broomfield, Colorado 80021 United States. Explore Quantinuum's company overview page for more information.

What is Quantinuum's most common email format?

Quantinuum employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Quantinuum email formats with LeadIQ.

How many employees does Quantinuum have currently?

Quantinuum has approximately 628 employees as of April 2026. These team members are located across 4 continents, including North AmericaEuropeAsia.

Who are Quantinuum's key employees and leadership?

As of April 2026, Quantinuum's key employees include:

Chief Commercial Officer: L. S.
Chief Strategy Officer And General Manager Quantinuum Consulting Services: K. D.
Chief Marketing Officer: L. S.
Chief Legal Officer, Svp Government Relations, Corporate Secretary: K. W. K.
Chief Scientist Quantum Algorithms And Innovation: H. B.

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