Callsign Stock

callsign.comEnterprise Software / CybersecurityFounded: 2010Funding to Date: $178.09MM

Callsign is an AI-enabled authentication platform. The Callsign authentication suite, which includes multi-factor authentication (MFA) allows users to discern which authentication steps are necessary at which point in their customers' journey. Callsign was founded in 2010 by Zia Hayat Ph.D. and Ian Welch and is headquartered in Palo Alto, CA.

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Team

Management Team

Zia Hayat Ph.D
Co-Founder, Chief Executive Officer & Chairman
Patrick Imbach Ph.D
Chief Financial Officer
Ian Welch
Co-Founder, Chief Operating Officer & Board Member
Adrien Pujol
Chief Information Officer
Sarah Whipp
Chief Marketing Officer & Head of GTM Strategy
Lawrence Costanza
Chief Revenue Officer

Board Members

David Fields
PTB Ventures
Hendrik Nelis Ph.D
Accel

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Callsign is a privately held company and therefore does not have a public stock price. However, you may access Callsign’s private market stock price with Forge Data.
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Callsign does not have an official ticker symbol because this company is not currently publicly traded.
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News Highlights

Callsign's chief commercial and strategy officer Amir Nooriala leaves
Amir Nooriala, the chief commercial and strategy officer at digital identity technology provider Callsign, has left the company after three years. Nooriala announced on LinkedIn that he will be stepping back from day-to-day operations in tech startups but will remain involved through board and advisory roles. He also revealed his partnership with VC veteran Daniel Cardenas-Clark to launch a new investment firm, Aurias.
Updated on: Feb 24, 2024

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