Mark Stewart
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Mark Stewart Email & Phone Number

Product Manager at Arm
Location: Cambridge, England, United Kingdom 8 work roles 1 school
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Current company
Arm
Role
Product Manager
Location
Cambridge, England, United Kingdom
Company size

Who is Mark Stewart? Overview

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Quick answer

Mark Stewart is listed as Product Manager at Arm, a company with 8668 employees, based in Cambridge, England, United Kingdom. AeroLeads shows a matched LinkedIn profile for Mark Stewart.

Mark Stewart previously worked as Principal Product Manager, Azure for Operators - Voice Core at Microsoft and Director of Product Management, Unified Communications at Metaswitch Networks. Mark Stewart holds Master Of Engineering - Meng from University Of Cambridge.

Company email context

Email format at Arm

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Arm

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Profile bio

About Mark Stewart

Product Manager with 15+ years experience delivering complex distributed solutions across user equipment and public/private cloud. Enjoys distilling customer need and technical complexities into well-defined product requirements, leading cross-functional teams to bring solutions to market, and working directly with customers to drive adoption.Highlights include helping Microsoft launch Teams Phone Mobile and managing a UCaaS product roadmap to grow customer base to 300+ operators serving 25M+ users.

Current workplace

Mark Stewart's current company

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Arm
Arm
Product Manager
united kingdom
Website
Employees
8668
AeroLeads page
8 roles

Mark Stewart work experience

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Product Manager

Current
Arm

Cambridge, England, United Kingdom

May 2024 - Present

Principal Product Manager, Azure For Operators - Voice Core

Cambridge, England, United Kingdom

Mar 2021 - May 2024

Director Of Product Management, Unified Communications

Cambridge, England, United Kingdom

Jan 2015 - Mar 2021

Senior Product Manager, Management Systems And Web Apps

London, England, United Kingdom

Jul 2008 - Jan 2015

System Architect & Lead Software Engineer

Harlow, England, United Kingdom

Feb 1999 - Apr 2005

Hardware & Integration Test Engineer

Harlow, England, United Kingdom

Sep 1997 - Feb 1999
Team & coworkers

Colleagues at Arm

Other employees you can reach at arm.com. View company contacts for 8668 employees →

1 education record

Mark Stewart education

FAQ

Frequently asked questions about Mark Stewart

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What company does Mark Stewart work for?

Mark Stewart works for Arm.

What is Mark Stewart's role at Arm?

Mark Stewart is listed as Product Manager at Arm.

Where is Mark Stewart based?

Mark Stewart is based in Cambridge, England, United Kingdom while working with Arm.

What companies has Mark Stewart worked for?

Mark Stewart has worked for Arm, Microsoft, Metaswitch Networks, and Nortel Networks.

Who are Mark Stewart's colleagues at Arm?

Mark Stewart's colleagues at Arm include Angela Lambert, Zhiyuan Yang, Xiaofeng Li, Akshitij Malik, and Kevin Mukokha.

How can I contact Mark Stewart?

You can use AeroLeads to view verified contact signals for Mark Stewart at Arm, including work email, phone, and LinkedIn data when available.

What schools did Mark Stewart attend?

Mark Stewart holds Master Of Engineering - Meng from University Of Cambridge.

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