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Companies using WebAssembly

As of 14 October 2026, Firmable tracks 2,596 companies across 13 countries running WebAssembly. See who they are, and who to call.

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Companies using WebAssembly

Showing 5 of 2.5K+ companies

Splice

splice.com · Computer software · 251–500 employees

Last seen 1 Sep 2026 The most recent date Firmable detected WebAssembly at this company.

Decision makers · 60 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Senior Director, Audio Development MobileEmail
Director of Engineering MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as Senior Flame Artist · 5 Oct 2026

Splice launches SWUNG: The Pocket sample collection on Oct 7th '26 · 7 Oct 2026

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Gatik Inc.

gatik.ai · Logistics and supply chain services · 51–250 employees

Last seen 26 Aug 2026 The most recent date Firmable detected WebAssembly at this company.

Decision makers · 35 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Head of Network Design & Optimization MobileEmail
Head of HD Mapping MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as lead its next stage of scale-up and market expansion · 22 Sep 2026

Gatik announced its Series D funding on the NYSE floor while highlighting ongoing operations in Arizona, Arkansas, Texas, and Canada. · 8 Sep 2026

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ZeroEyes

zeroeyes.com · Cybersecurity · 51–250 employees

Last seen 24 Aug 2026 The most recent date Firmable detected WebAssembly at this company.

Decision makers · 56 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director Of Engineering MobileEmail
Director of Engineering Platform and Infrastructure MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as strategic advisor · 17 Sep 2026

ZeroEyes Inc. is planning to invest into assets: artificial intelligence and machine learning research and development in the amount of $10M. · 27 Jul 2026

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Valeura Energy Inc.

valeuraenergy.com · Oil and gas extraction · 51–250 employees

Last seen 16 Aug 2026 The most recent date Firmable detected WebAssembly at this company.

Decision makers · 45 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President Development MobileEmail
President and Country Manager MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as Executive Vice President, Corporate and General Counsel · 15 Sep 2026

Valeura Energy Inc. received award TSX30 2026 on Sep 10th '26. · 10 Sep 2026

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Infleqtion

infleqtion.com · High-tech manufacturing · 51–250 employees

Last seen 24 Aug 2026 The most recent date Firmable detected WebAssembly at this company.

Decision makers · 64 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, Software Engineering (Quantum Computing) MobileEmail
Vice President, Quantum Software MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as chief technology officer · 1 Aug 2026

Infleqtion UK discusses its long-term presence in Oxford and increased investment in quantum technology. · 17 Sep 2026

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Who uses WebAssembly

A breakdown of the 2.5K+ companies running WebAssembly.

Top industries

Information technology and services1.3K+
Industrial and manufacturing201
Professional and business services173
Financial services154
Education and training105
Art, sports and recreation94
Media and telecommunications82
Construction and building50

No industry recorded: 183

Company size

1–10366 (18%)
11–50404 (20%)
51–250434 (22%)
251–500187 (9%)
501–1,000130 (7%)
1,001–5,000219 (11%)
5,001–10,00079 (4%)
10,001+174 (9%)

Share of companies with a recorded size, by employees.

No size recorded: 603

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Frequently asked questions

About the WebAssembly data on this page.

How many companies use WebAssembly?

Firmable holds confirmed WebAssembly detections for 2,596 distinct companies, 1,035 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use WebAssembly?

Splice, ZeroEyes and Gatik Inc. are among the most prominent in the current set.

What industries use WebAssembly?

Information technology and services, industrial and manufacturing and professional and business services lead the set, across 19 industries in total.

What size companies use WebAssembly?

Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.

Where are WebAssembly users based?

The United States, Canada, Australia and Singapore account for most detections, across 13 countries.

How current is this data?

1,035 companies were confirmed in the last 90 days. Last detection 14 October 2026.

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