Assertion
Assertion is a cybersecurity company specializing in Network Security, founded in 2014 and headquartered in Middletown, United States. It employs about 35 people and is privately held.
updated Oct 11, 2026
Assertion Momentum score
66/ 100
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Assertion products
Assertion SecureVoice
Assertion Secure VoiceVoice security system that protects SBCs from cyberattacks, scam calls, and toll fraud
Assertion employees and hiring
As of September 2026, Assertion has about 35 employees.
- Employees
- 35
- 30-day change
- 0%
- Open roles
- 0
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
