Matt Firestone in

Matt Firestone

Wildcard · DISC type cis
GM, Copilot & Agents at Microsoft
📍 Greater Seattle Area, United States

Matt Firestone is the GM of Copilot & Agents at Microsoft, leading outbound product marketing. His career has focused on developer marketing and AI platforms at companies like Stripe, Sierra, and Google. He is a graduate of Harvard University and the University of Cambridge, with expertise in bringing frontier AI models to enterprise scale.

He is focused on defining how enterprises can become "Frontier Firms, " which he describes as human-led, agent-operated, and outcome-driven. This involves moving AI from a productivity tool to the core of how work gets done.

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Experience
21 Years
Current Role
GM, Copilot & Agents
Job Level
Senior
Location
Greater Seattle Area, United States
Personality Overview

How Matt shows up

Requires Proof
ROI Driven
Friendly But Slow

They are often friendly and nice, but can sometimes suprise you with their piercing questions They typically tend to be late adopters even when they seem friendly and excited about what you have to sell They are unlikely to ever become strong champions even when the conversations are going well; you should focus on cultivating other champions

Priorities

Topics Matt cares about

Agentic AI
His work at Microsoft and Sierra focuses on building, managing, and optimizing AI agents to transform enterprise operations in sales, finance, and customer service.
Go-to-Market Strategy
He is responsible for the go-to-market strategy, narrative, and customer engagement for Microsoft 365 Copilot, a key part of his current role.
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Career

Work history

9-2025
GM, Copilot & Agents
Microsoft
10-2024 - 9-2025
Developer Marketing Lead
Sierra
11-2023 - 10-2024
Head of Developer Marketing
Stripe
5-2021 - 11-2023
Director of Product Management, Labs
Google
12-2017 - 5-2021
Director of Product Marketing, AI and Developer
Google
In the press

Media appearances

Matt Firestone - Microsoft Ignite. Featured in Microsoft Ignite
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Education
AB
Harvard University
MPhil
University of Cambridge
Social presence
in
Behavioral profile

DISC profile (public)

c

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

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