Mark Leyser - Email & Phone Number

Director – Cybersecurity Account Executive. iSecurity at Isecurity Inc.

Mark Leyser is based out of Canada and works at Isecurity Inc. as Director – Cybersecurity Account Executive. iSecurity.

Mark Leyser's Contact Information

Mark Leyser's Work email

m*****@isecur***.com

Valid

Latest update

June 9, 2026

Location

Canada

Mark's current employer

Isecurity Inc.

Description

Website

isecurityconsulting.ca

HQ Location

Toronto, Ontario, Canada

Number of employees

11-50

Industry

IT Services And IT Consulting

Latest update

May 1, 2024

Read about Isecurity Inc.

Frequent questions about Mark Leyser

What company is Mark Leyser working for?

Mark Leyser works for Isecurity Inc..

What is Mark Leyser's function at Isecurity Inc.?

Mark Leyser is Director – Cybersecurity Account Executive. iSecurity at Isecurity Inc..

Where is Mark Leyser based?

Mark Leyser is based out of Canada.

What is Mark Leyser's work email address?

Mark Leyser's professional email address is m*****@isecur***.com

Who are Mark Leyser's co-workers?

Mark Leyser's colleagues are Malik Ali, Vera Parilova, Bernardo Wernesback, Pravine Balkaran, Leonardo Ferreira, Julien Boninfante, Samir Khamisa, Felipe Rios, Marcos Penha, Mehdi CISSP, Thiago Oliveira, Chan-Hi Park, Carlos Griffo, João Ferreira, Priscila Nascimento, Fawad Shaikh, Dan Borin, Raheel Qureshi, Alan Lacerda, Ajibola Yusuf.

Mark's co-workers

Malik Ali

Solutions Architect & Cloud Security Consultant

Vera Parilova

Information Security Project Coordinator

Bernardo Wernesback

Senior Enterprise Security Cloud Architect

Pravine Balkaran

CISO & Head of Cybersecurity Consulting

Leonardo Ferreira

Red Team Technical Lead

Julien Boninfante

Director, Infrastructure and IT Services

Samir Khamisa

Director Operations & PMO

Felipe Rios

DevSecOps Lead

Marcos Penha

Director of Cyber Security Operations

Mehdi CISSP

Chief Information Security Officer (CISO)

Thiago Oliveira

Cyber Security Specialist / Pentester

Chan-Hi Park

vCISO and Senior Cybersecurity Solutions Consultant

Carlos Griffo

Offensive and Technical Cyber Security Assessments Manager

João Ferreira

Security Analyst

Priscila Nascimento

Operations Administrator

Fawad Shaikh

Cybersecurity Training And Development Consultant

Dan Borin

Infrastructure Engineer

Raheel Qureshi

Partner - Cyber Security & Risk Management Advisory Services

Alan Lacerda

Security Consultant / Sr. Penetration Tester

Ajibola Yusuf

Senior Network Engineer, Managed Services and Projects

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