AppGate is owned by Magnetar Capital, which acquired it in July 2024.

Where is AppGate headquartered?

AppGate is headquartered in Coral Gables, United States.

Who is the CEO of AppGate?

Leo Taddeo is the CEO of AppGate.

What products does AppGate sell?

AppGate sells AppGate High Performance ZTNA.

AppGate

Network SecurityCoral Gables, United Statesfounded 2020acquired by Magnetar Capitalappgate.com ↗

AppGate is a cybersecurity company specializing in Network Security, founded in 2020 and headquartered in Coral Gables, United States. It has raised $75M convertible & hybrid, with no priced equity round on record, employs about 370 people, and was acquired by Magnetar Capital in 2024.

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updated Oct 11, 2026

Latest AppGate news and company activity

What AppGate did, dated — selected moves from the record, one per kind, newest first.

Oct 2026Feature launchAppGate gives OT supervisors live monitoring and session termination controls
Mar 2026PartnershipAppGate Partners with GDIT to Provide Zero Trust Network Access for U.S. Air Force Next Generation Gateway Program
Mar 2026Product launchAppGate Launches Secure Remote Access for Industrial OT, Expanding Zero Trust Portfolio
Feb 2026Exec change

AppGate products

AppGate High Performance ZTNADirect-routed ZTNA solution for enterprise secure access controlDetails ↗

AppGate funding

AppGate has no priced equity round on record. It has raised $75M convertible & hybrid. Its most recent round was a Convertible Note in February 2021. Magnetar Capital is the one investor on record.

Last round: Convertible NoteFeb 2021
Other instruments: $75M convertible

View the complete funding history

AppGate employees and hiring

As of September 2026, AppGate has about 370 employees, up 1% over the last 30 days, with 12 open roles.

Employees: 370
30-day change: +1%
Open roles: 12

See hiring trends

AppGate competitors

Competitors of AppGate include Zscaler. The full competitive set, with overlap scoring, is in the platform.

Zscaler

ranked by CybersecTools comparison demand, 90 days

View the competitive set with overlap scores

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The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobs12 live postings, role mix
Tech stackframeworks, clouds, security
Competitorsfull set, overlap scored
Leadershipevery exec, with roles
Customersnamed publicly, with sources
Reviews & newssentiment, coverage, cadence

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Funding, round by round, with the investors
Headcount, hiring and the people
The timeline of what they did, dated
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The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobs12 live postings, role mix
Tech stackframeworks, clouds, security

Similar in Network Security

Common questions about AppGate.

How much funding has AppGate raised?: AppGate has no priced equity round on record. It has raised $75M convertible & hybrid. Its most recent round was a Convertible Note in February 2021. Magnetar Capital is the one investor on record.
How many people work at AppGate?: As of September 2026, AppGate has about 370 employees, up 1% over the last 30 days, with 12 open roles.
Who owns AppGate?: AppGate is owned by Magnetar Capital, which acquired it in July 2024.
Where is AppGate headquartered?: AppGate is headquartered in Coral Gables, United States.
Who is the CEO of AppGate?: Leo Taddeo is the CEO of AppGate.
Who are AppGate's competitors?: Competitors of AppGate include Zscaler. The full competitive set, with overlap scoring, is in the platform.
What does AppGate do?: AppGate is a cybersecurity company specializing in Network Security, founded in 2020 and headquartered in Coral Gables, United States.
What products does AppGate sell?: AppGate sells AppGate High Performance ZTNA.