Callsign Employee Directory

Callsign corporate office is located in 1 Bartholomew Close Floor 8, London, Greater London, EC1A 7BL, United Kingdom and has 201-500 employees.

callsign inc

callsign

callsign ltd

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Employees by Department

Departments

Number of employees

Engineering & Technical

Information Technology

Operations

Human Resources

Sales

Marketing

Key Employees of Callsign

LC
Lawrence Costa...
Chief Revenue Officer
PhoneEmail
PhoneEmail
PhoneEmail
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Callsign Global Presence

Location	People at location
Asia	51-200
Europe	11-50
North America	1-10
Africa	1-10

Index of contact profiles from Callsign

Hundreds of professionals searching for Callsign have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

MD
Movin Dsouza
Email Direct
ETL Engineer
United Kingdom , Greater London , London

LC
Lawrence Costanza
Email Direct
Chief Revenue Officer
United Kingdom , Greater London , London

MF
Marc Frigillana
Email Direct
L2 SOC Analyst
United Kingdom , Greater London , London

AM
Ali Munawar
Email Direct
Head of Transformation, Delivery
United Kingdom , Greater London , London

SM
Sean McGarva
Email Direct
Security Operations
United Kingdom , Greater London , London

MA
Maria Anselm
Email Direct
Commercial Director MENA
United Kingdom , Greater London , London

HA
Hareem Ajaz
Email Direct
Product Owner
United Kingdom , Greater London , London

SG
Samreen Gul
Email Direct
Senior People Partner
United Kingdom , Greater London , London

WC
Wayne Cissell
Email Direct
Manager, Success & Delivery (Americas)
United Kingdom , Greater London , London

SS
Sandip Shewale
Email Direct
Senior SDET
United Kingdom , Greater London , London

SS
Shailendra Singh
Email Direct
Machine Learning Engineer
United Kingdom , Greater London , London

AA
Anas Akhtar
Email Direct
Senior Technical Consultant
United Kingdom , Greater London , London

WA
Waheed Afridi
Email Direct
Software Developer
United Kingdom , Greater London , London

UD
Usman Danish Chawla
Email Direct
Senior Technical Consultant
United Kingdom , Greater London , London

PK
Praphul Katlana
Email Direct
Javascript Engineer
United Kingdom , Greater London , London

ZF
Zubair Farooqui
Email Direct
Software Engineering & Manager
United Kingdom , Greater London , London

MD
Muhammad Dwairi
Email Direct
Lead iOS Engineer
United Kingdom , Greater London , London

VS
Vamshi Siddarth
Email Direct
Manager, Engineering DevOps
United Kingdom , Greater London , London

HH
Haris Hussain
Email Direct
Technical Specialist & Consultant
United Kingdom , Greater London , London

AC
Akash Chugh
Email Direct
Manager, Engineering
United Kingdom , Greater London , London

ID
Isha Dudeja
Email Direct
Manager, Engineering
United Kingdom , Greater London , London

AP
Anatoly Prokhorov
Email Direct
Infrastructure Engineer
United Kingdom , Greater London , London

IT
Irfa Tabassum
Email Direct
Sdet
United Kingdom , Greater London , London

AP
Antonio Pardo
Email Direct
SOC Team Lead
United Kingdom , Greater London , London

IZ
Ivo Zeba
Email Direct
Solutions Architect
United Kingdom , Greater London , London

12 34

Former Employees at Callsign

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Frequently Asked Questions Regarding Callsign Employees

How many employees does Callsign have?

Callsign has 201-500 employees

Who are Callsign key employees?

Some of Callsign key employees are Lawrence Costanza

Where is Callsign located?

Callsign’s headquarters are located at 1 Bartholomew Close Floor 8, London, Greater London, EC1A 7BL, United Kingdom

How do I contact Callsign?

Callsign Contact Info: Website: www.callsign.com

What does Callsign do?

Founded in 2012 and headquartered in Palo Alto, CA, Callsigns is a software company focused on identification via the web, mobile, and physical interaction using analytics with multi-factor authentication, securing access to services uniquely ensuring frictionless and transparent user experience.... Read More

Is Callsign a public company?

Callsign is private company therefore does not currently have an official ticker symbol

See more information about Callsign Employees