How much funding has AT&T Business raised?

AT&T Business has raised $44.5M in total. Its most recent round was a Grant in February 2024.

How many people work at AT&T Business?

About 190,967, up 1% over the last 30 days, with 1,564 open roles.

Who are AT&T Business's competitors?

Aireye, WatchGuard, and ThreatSTOP are among the closest in Network Security. The full competitive set, with overlap scoring, is in the platform.

AT&T Business

Network SecurityDallas, United Statesfounded 1984public

AT&T Business is a cybersecurity company specializing in Network Security, founded in 1984 and headquartered in Dallas, United States. It has raised $44.5M in total funding, employs about 190,967 people, and is publicly traded.

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updated Aug 23, 2026

The record

What AT&T Business did, dated.

Jul 2026Product launchAT&T Launches Dynamic Defense Cybersecurity Solution for Small Businesses
Jul 2026RecognitionAT&T Ranked #1 in Customer Satisfaction for Small Business Internet Service by JD Power
Jun 2026Product launchAT&T Business Extends 400G Wavelength to More Than a Dozen Metros
Aug 2018Acquisition

Momentum

32 out of 100.

Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.

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In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobs1,564 live postings, role mix
Tech stackframeworks, clouds, security

Similar in Network Security

FAQ

Common questions about AT&T Business.

How much funding has AT&T Business raised?: AT&T Business has raised $44.5M in total. Its most recent round was a Grant in February 2024.
How many people work at AT&T Business?: About 190,967, up 1% over the last 30 days, with 1,564 open roles.
Who are AT&T Business's competitors?: Aireye, WatchGuard, and ThreatSTOP are among the closest in Network Security. The full competitive set, with overlap scoring, is in the platform.