Who are Telesign's competitors?

Passbolt, SpyCloud, and CyberIAM are among the closest in IAM. The full competitive set, with overlap scoring, is in the platform.

What products does Telesign sell?

Telesign sells Telesign Verify API, Telesign SMS Verify, and Telesign Silent Verification.

Telesign

IAMMarina Del Rey, United Statesfounded 2005acquired by BICS

Telesign is a cybersecurity company specializing in IAM, founded in 2005 and headquartered in Marina Del Rey, United States. It has raised $78M in equity across 3 priced rounds, employs about 530 people, and was acquired by BICS in 2017.

Explore in Mandos Request full profile

updated Sep 12, 2026

Latest Telesign news and company activity

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

Sep 2026PartnershipTelesign and B2Metric Power Smarter Conversational Commerce
Aug 2025PartnershipTelesign and PCI Pal Launch Fraud Management Suite
May 2025RecognitionTelesign Named as a G2 Spring 2025 Leader in Authentication and Phone Verification
Dec 2021IPO

Telesign Momentum score

13/ 100

Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.

Growthlocked

Marketlocked

Financiallocked

Telesign products

Telesign funding

Telesign has raised $78M in priced equity. Its most recent round was a Series B in July 2014.

Equity raised: $78M3 priced rounds
Last round: Series BJul 2014

View the complete funding history

Telesign employees and hiring

Telesign has about 530 employees, down 1% over the last 30 days.

Employees: 530
30-day change: -1%
Open roles: 0

See hiring trends

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

Similar in IAM

Common questions about Telesign.

How much funding has Telesign raised?: Telesign has raised $78M in priced equity. Its most recent round was a Series B in July 2014.
How many people work at Telesign?: Telesign has about 530 employees, down 1% over the last 30 days.
Who are Telesign's competitors?: Passbolt, SpyCloud, and CyberIAM are among the closest in IAM. The full competitive set, with overlap scoring, is in the platform.
What does Telesign do?: Telesign is a cybersecurity company specializing in IAM, founded in 2005 and headquartered in Marina Del Rey, United States.
What products does Telesign sell?: Telesign sells Telesign Verify API, Telesign SMS Verify, and Telesign Silent Verification.