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Companies using CSID

As of 14 October 2026, Firmable tracks 11 companies across 13 countries running CSID. See who they are, and who to call.

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Companies using CSID

Showing 5 of 11 companies

Kasasa

kasasa.com · Management consulting · 51–250 employees · 1 web property observed

Last seen 11 Oct 2026 The most recent date Firmable detected CSID at this company.

Decision makers · 97 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, Enterprise System Applications and IT MobileEmail
Chief Technology Officer MobileEmail

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

No signals recorded

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American Express

americanexpress.com · Financial planning and advisory services · 10,001+ employees · 2 web properties observed

Last seen 13 Oct 2026 The most recent date Firmable detected CSID at this company.

Decision makers · 16K+ on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, Data Center Facilities Engineering and Operations MobileEmail
Director of Software Engineering MobileEmail

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

Promoted to Vice President, Products & Partnerships in Japan · 1 Oct 2026

American Express Company invested into Devils Club Brewing Co. $20K in Amex Shop Small Grant on Aug 7th '26. · 7 Aug 2026

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IDX

idx.us · Cybersecurity · 51–250 employees · 1 web property observed

Last seen 13 Oct 2026 The most recent date Firmable detected CSID at this company.

Decision makers · 32 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Senior Vice President, Data Breach Response Services and Strategic Alliances MobileEmail
Chief Technology Officer MobileEmail

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

No signals recorded

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EverSafe

eversafe.com · Cybersecurity · 11–50 employees · 1 web property observed

Last seen 13 Oct 2026 The most recent date Firmable detected CSID at this company.

Decision makers · 4 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Chief Technology Officer MobileEmail
Co-Founder & CEO MobileEmail

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

No signals recorded

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Csidentity

csidentity.com · Business support services · 51–250 employees · 1 web property observed

Last seen 11 Oct 2026 The most recent date Firmable detected CSID at this company.

Decision makers · 2 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director Of Engineering Mobile
Director

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

No signals recorded

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Who uses CSID

A breakdown of the 11 companies running CSID.

Top industries

Information technology and services5
Financial services2
Professional and business services2
Retail trade1

No industry recorded: 1

Company size

1–102 (25%)
11–501 (12%)
51–2504 (50%)
10,001+1 (12%)

Share of companies with a recorded size, by employees.

No size recorded: 3

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Frequently asked questions

About the CSID data on this page.

How many companies use CSID?

Firmable holds confirmed CSID detections for 11 distinct companies, 11 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use CSID?

Kasasa, IDX and Csidentity are among the most prominent in the current set.

What industries use CSID?

Information technology and services, financial services and professional and business services lead the set, across 4 industries in total.

What size companies use CSID?

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

Where are CSID users based?

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

How current is this data?

11 companies were confirmed in the last 90 days. Last detection 13 October 2026.

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