Сallsign provides secure and seamless authentication experience for enterprises and users. The Company's Intelligence Driven Authentication Solution enables more adaptive access control decisions, putting enterprises and their users back in control. Сallsign's platform uses multiple layers to recognize users through deep learning-based upon location, behavior, device, and biometrics.
|Employees (est.) (Jan 2020)||124||(-3%)|
Callsign total Funding
Callsign latest funding size
Time since last funding
|2 years ago|
|Accel Partners, Qualcomm Ventures, Allegis Capital, NightDragon Security, PTB Ventures, Terry Eger|
|GBP||FY, 2014||FY, 2015||FY, 2016||FY, 2017||FY, 2018|
Callsign has 714 Twitter Followers. The number of followers has increased 0.3% month over month and increased 0.8% quarter over quarter
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Avg. likes per Tweet
Tweets with engagement
When was Callsign founded?
Callsign was founded in 2012.
Who are Callsign key executives?
Callsign's key executives are Zia Hayat, Ian Welch and Sarah Whipp.
How many employees does Callsign have?
Callsign has 124 employees.
Who are Callsign competitors?
Competitors of Callsign include SecureAuth, OneSpan and BehavioSec.
Where is Callsign headquarters?
Callsign headquarters is located at 150 Cheapside, London.
Where are Callsign offices?
Callsign has an office in London.
How many offices does Callsign have?
Callsign has 1 office.
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