What departments does Reaction Design have?

Reaction Design has employees across 3 departments including Arts & Design, Sales, Engineering.

What is the largest department at Reaction Design?

The largest department at Reaction Design is Sales with 2 employees.

Where are Reaction Design employees located globally?

Reaction Design has employees across 4 continents and 5 countries including Japan, Italy, Canada, United States Of America, Hong Kong.

How has Reaction Design's team size changed over time?

Reaction Design's team has remained stable from approximately 5 to 5 employees based on available data.

Reaction Design Employee Directory

Software DevelopmentCalifornia, United States11-50 Employees

Reaction Design is a mid-sized software developer specializing in combustion simulation, providing detailed fuel models and analysis tools to help transportation manufacturers and energy producers meet performance and emissions targets. Its work aims to enable faster, more reliable analysis to reduce costs and support environmental compliance through robust combustion science. The company is based in San Diego, California. In 2014, ANSYS acquired Reaction Design, integrating it into its engineering simulation portfolio.

In June 2018, Reaction Design announced the launch of a predictive soot modeling tool for gas turbine design. This development demonstrates its ongoing focus on advancing combustion modeling capabilities for the transportation and energy sectors.

Reaction Design Global Highlights

North America
15

United States Of America
14
Canada
1

Asia
2

Japan
2

Europe
1

Italy
1

Reaction Design's Leadership

K. O.
President Of Reaction Design Japan K.K
Mobile Phone
Email
K. O.
President
Mobile Phone
Email
G. B.
Partner
Mobile Phone
Email
R. G.
Owner
Mobile Phone
Email
J. P.
Executive Account Manager
Mobile Phone
Email
L. L.
Staff Development Engineer
Mobile Phone
Email
J. D.
Executive
Mobile Phone
Email
R. H.
European Account Executive
Mobile Phone
Email

Reaction Design Employee Metrics

100%

50%

0%

2026

2025

Business
Marketing
Media & Communications
Other

Contact profiles from Reaction Design

Name

Title

Contact

Location

Last Update

K. O.
President Of Reaction Design Japan K.K
Mobile Phone
Email
Japan, Tokyo
Sep 02, 2026
G. B.
Partner
Mobile Phone
Email
Oct 23, 2024
R. G.
Owner
Mobile Phone
Email
Oct 17, 2024
K. O.
President
Mobile Phone
Email
Japan
Sep 12, 2026
J. P.
Executive Account Manager
Mobile Phone
Email
Oct 16, 2024
L. L.
Staff Development Engineer
Mobile Phone
Email
Oct 17, 2024
J. D.
Executive
Mobile Phone
Email
Oct 16, 2024
R. H.
European Account Executive
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Reaction Design known for?

Reaction Design was founded in 1995 and operates in the Software Development industry. You can contact Reaction Design's main corporate office by phone at

+1-858-550-****

. Explore Reaction Design's company overview page for more information.

What is Reaction Design's most common email format?

Reaction Design employees' email format typically follows the pattern of FLast@reactiondesign.com. Trying to find reliable and up-to-date employee contact data? Find more Reaction Design email formats with LeadIQ.

How many employees does Reaction Design have currently?

Reaction Design has approximately 11 employees as of September 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are Reaction Design's key employees and leadership?

As of September 2026, Reaction Design's key employees include:

President Of Reaction Design Japan K.K: K. O.
President: K. O.
Partner: G. B.
Owner: R. G.
Executive Account Manager: J. P.

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Reaction Design Employee Directory

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