About Quantinuum

Quantinuum is a Software Development / SaaS company, headquartered in Broomfield, with 501 - 1,000 employees and annual revenue of $100M - $500M.

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.

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Quantinuum Company Highlights

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Phone Number

(303) 469-xxxx

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Corporate Office Address

303 South Technology Court
Broomfield, 80021

Number of Employees

501 - 1,000 Employees

Company Revenue

$100M - $500M

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Quantinuum Org

Quantinuum has 5 C-Level, 25 VP, 83 Director, 71 Manager, 85 Senior, and 195 Other employees.

Quantinuum Decision Makers

  • CEODianne Tew
  • CFOBrian Sereda

Quantinuum's Tech Stack

ADP
Altium
Amazon Web Services
Amo

Frequently Asked Questions About
Quantinuum

FAQs

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Who is the CEO of Quantinuum?

The CEO of Quantinuum is Dianne Tew. See full contact details  ›

Who is the CFO of Quantinuum?

The CFO of Quantinuum is Brian Sereda. See full contact details  ›

How many senior employees does Quantinuum have?

Quantinuum has 269 senior employees that are typically used for decision making.

Who are the key decision makers at Quantinuum?

Key decision makers at Quantinuum include Dianne Tew (CEO) and Brian Sereda (CFO). See full contact details  ›

What technologies does Quantinuum use?

Quantinuum uses technologies including ADP, Altium, and Amo.

How do I contact Quantinuum?

To contact Quantinuum, visit quantinuum.com.

What companies are similar to Quantinuum?

Companies similar to Quantinuum include Avature, Presidio, and Mr. Handyman.

Where is Quantinuum headquartered?

Quantinuum is headquartered at 303 South Technology Court, Broomfield.

What is the main phone number for Quantinuum?

The main phone number for Quantinuum is (303) 469-xxxx.

What is the official website for Quantinuum?

The official website for Quantinuum is quantinuum.com.

What is the annual revenue of Quantinuum?

The annual revenue of Quantinuum is $100M - $500M.

How many employees does Quantinuum have?

Quantinuum has 501 - 1,000 employees.

What industry is Quantinuum in?

Quantinuum is in the Software Development / SaaS industry.

Last updated: May 28, 2025

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