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Companies using TFTP

As of 14 October 2026, Firmable tracks 376 companies across 13 countries running TFTP. See who they are, and who to call.

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Companies using TFTP

Showing 5 of 376 companies

123NET

123.net · Telecommunications services · 251–500 employees

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

Decision makers · 73 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

CTIO MobileEmail
Executive Vice President of Technology MobileEmail

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

Hired as Senior Vice President of People and Culture · 6 Oct 2026

123NET announced that the Ottawa County Wide Broadband Project has reached over 80% completion with 260 miles of fiber constructed. · 13 Oct 2026

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Citynet

citynet.net · Cybersecurity · 251–500 employees

Last seen 14 Oct 2026 The most recent date Firmable detected TFTP at this company.

Decision makers · 47 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Infrastructure MobileEmail
Senior Vice President Strategic Engineer MobileEmail

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

Citynet LLC. received financing of $12M in additional federal funding on Jul 20th '26. · 20 Jul 2026

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Vianet

vianet.ca · Internet services and web portals · 251–500 employees

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

Decision makers · 13 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President of Operations Vianet USA MobileEmail
Manager of Information Systems and Cybersecurity Email

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

Vianet announced the acquisition of NetSpectrum's Internet Division, expanding regional service capabilities in Ontario. · 20 Jul 2026

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Consolidated Cooperative

consolidated.coop · Telecommunications services · 51–250 employees

Last seen 14 Oct 2026 The most recent date Firmable detected TFTP at this company.

Decision makers · 18 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Chief Technology Officer MobileEmail
Project Director MobileEmail

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

Consolidated Cooperative, Inc. will attend event Brews & Views on Aug 4th '26. · 4 Aug 2026

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Links Technology Solutions

linkstechnology.com · Cybersecurity · 51–250 employees

Last seen 19 Sep 2026 The most recent date Firmable detected TFTP at this company.

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

VP of Commercial Software MobileEmail
Software Manager MobileEmail

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

Hiring: IT Project Manager · 6 Aug 2026

Hiring: Project Manager · 2 Oct 2026

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Who uses TFTP

A breakdown of the 376 companies running TFTP.

Top industries

Information technology and services140
Media and telecommunications94
Education and training28
Professional and business services17
Financial services10
Industrial and manufacturing10
Art, sports and recreation8
Construction and building8

No industry recorded: 24

Company size

1–1035 (11%)
11–5063 (19%)
51–25079 (24%)
251–50034 (10%)
501–1,00026 (8%)
1,001–5,00051 (16%)
5,001–10,00010 (3%)
10,001+26 (8%)

Share of companies with a recorded size, by employees.

No size recorded: 52

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Frequently asked questions

About the TFTP data on this page.

How many companies use TFTP?

Firmable holds confirmed TFTP detections for 376 distinct companies, 371 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use TFTP?

123NET, Citynet and Consolidated Cooperative are among the most prominent in the current set.

What industries use TFTP?

Information technology and services, media and telecommunications and education and training lead the set, across 18 industries in total.

What size companies use TFTP?

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

Where are TFTP users based?

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

How current is this data?

371 companies were confirmed in the last 90 days. Last detection 14 October 2026.

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