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Companies using Mailtrust

As of 14 October 2026, Firmable tracks 7 companies across 4 countries running Mailtrust. See who they are, and who to call.

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Companies using Mailtrust

Showing 2 of 7 companies

Togetherwork

togetherwork.com · Computer software · 251–500 employees · 1 web property observed

Last seen 10 Oct 2026 The most recent date Firmable detected Mailtrust at this company.

Decision makers · 174 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President of Software Engineering and Enterprise Architecture MobileEmail
Vice President Information Security 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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Doubleknot

doubleknot.com · Computer software · 1–10 employees · 1 web property observed

Last seen 4 Oct 2026 The most recent date Firmable detected Mailtrust at this company.

Decision makers · 3 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Product Manager MobileEmail
Client Solutions Manager 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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Who uses Mailtrust

A breakdown of the 7 companies running Mailtrust.

Top industries

Information technology and services3
Professional and business services1
Wholesale1

No industry recorded: 2

Company size

1–102 (33%)
11–502 (33%)
51–2501 (17%)
251–5001 (17%)

Share of companies with a recorded size, by employees.

No size recorded: 1

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Frequently asked questions

About the Mailtrust data on this page.

How many companies use Mailtrust?

Firmable holds confirmed Mailtrust detections for 7 distinct companies, 7 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Mailtrust?

Togetherwork and Doubleknot are among the most prominent in the current set.

What industries use Mailtrust?

Information technology and services, professional and business services and wholesale lead the set, across 5 industries in total.

What size companies use Mailtrust?

Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.

Where are Mailtrust users based?

The United States, Canada, the Philippines and Australia account for most detections, across 4 countries.

How current is this data?

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

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