Insights

Strategic Fit Reaction Design is now part of the ANSYS ecosystem, presenting a strong channel for cross-sell of combustion simulation capabilities and integration with broad engineering simulation workflows.

Industrial Reach Customer base includes transportation manufacturers and energy producers seeking emissions reduction and performance optimization, indicating opportunities for expanded pilot programs and larger contract engagements.

Sustainability Demand Proven focus on fast, accurate combustion modeling and soot prediction aligns with growing environmental compliance requirements, enabling a sales pitch centered on reducing costs while meeting regulatory mandates.

AI and Analytics Existing tech stack and analytics capabilities (Google Analytics, web presence) suggest potential to offer data-driven optimization services, model validation, and performance benchmarking as value-added offerings.

Growth Levers Historical milestones and recognition, plus high revenue scale within a merged structure, indicate potential for joint marketing campaigns, expanded partner ecosystems, and entry into adjacent markets or geographies.

Similar companies to Reaction Design

Reaction Design Tech Stack

Reaction Design uses 3 technology products and services including Google Fonts API, jQuery, Google Analytics, and more. Explore Reaction Design's tech stack below.

  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Google Analytics
    Web Analytics

Media & News

Reaction Design's Email Address Formats

Reaction Design uses at least 3 email formats:
Reaction Design Email FormatsExamplePercentage
FLast@reactiondesign.comJDoe@reactiondesign.com
78%
First.Last@reactiondesign.comJohn.Doe@reactiondesign.com
11%
First@reactiondesign.comJohn@reactiondesign.com
11%

Frequently Asked Questions

What is Reaction Design's phone number?

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You can contact Reaction Design's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Reaction Design's official website and social media links?

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Reaction Design's official website is reactiondesign.com and has social profiles on LinkedIn.

How much revenue does Reaction Design generate?

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As of September 2026, Reaction Design's annual revenue is estimated to be $250M - $500M.

What is Reaction Design's SIC code and NAICS code?

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Reaction Design's SIC code is 7372 - Prepackaged Software and NAICS code is 5112 - Software Publishers.

How many employees does Reaction Design have currently?

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As of September 2026, Reaction Design has approximately 11 employees across 3 continents, including North America, Asia and Europe. Key team members include President Of Reaction Design Japan K.K: K. O., President: K. O. and Partner: G. B. Explore Reaction Design's employee directory with LeadIQ.

What industry does Reaction Design belong to?

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Reaction Design operates in the Software Development industry.

What technology does Reaction Design use?

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Reaction Design's tech stack includes Google Fonts API, jQuery and Google Analytics.

What is Reaction Design's email format?

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Reaction Design's email format typically follows the pattern of FLast@reactiondesign.com. Find more Reaction Design email formats with LeadIQ.

When was Reaction Design founded?

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Reaction Design was founded in 1995.
Reaction Design logo

Reaction Design

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.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
1995
Employees
11-50

Section iconFunding & Financials

  • $250M - $500M

    Reaction Design's revenue is estimated to be in the range of $250M - $500M

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