Tim Porter, Managing Director at Madrona Venture Group

Tim Porter

Managing Director at Madrona Venture Group | Greater Seattle Area, United States

Profile last verified June 2026
Venture Capital & Private Equity Verified Profile Greater Seattle Area, United States
Verified

Work Email

***@madrona.com

Last verified July 2026

Personal Email

***@hotmail.com

Personal • High Confidence

Phone Number

206*****

United States • Mobile

Free account · No credit card · 5 profiles/month

Tim Porter Socials
Tim Porter Work Experience

Managing Director at Madrona Venture Group in October 2006 - Present

Director, Corporate Development at Microsoft in August 2003 - October 2006

Summer Associate at Goldman Sachs in June 2002 - August 2002

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Director of Finance at Teledesic in October 1996 - July 2001

Director of Finance at Eagle River Investments in June 2000 - June 2001

Tim Porter Skills
Venture Capital Corporate Development Business Development Enterprise Software Entrepreneurship Investments Start-ups Strategic Partnerships Strategic Planning Private Equity Mergers & Acquisitions Management M&A experience SaaS Strategy Mergers Business Strategy Technology
About Tim Porter’s Current Company
Tim Porter’s Colleagues
MM

Matt Mcilwain

Seattle, Washington, United States

Managing Director, Madrona

Managing Director at Madrona Venture Group
(January 2000 – Present)

Oren Etzioni

Oren Etzioni

Seattle, Washington, United States

Technical Director, AI2 Incubator

Co-Founder at Vercept
(Dec 2024 – Present)

Drew Green

Drew Green

Vancouver, British Columbia, Canada

INDOCHINO | Chief Executive Officer, President

The Scarborough Shooting Stars, a brand that pulsates with the heartbeat of the East side. Scarborough’s first champions, the Scarborough Shooting Stars, represent more than just athletic excellence—we are a community-driven organization dedicated to uniting and uplifting ...

Steve Singh

Steve Singh

Austin, Texas Metropolitan Area

Managing Director, Madrona Venture Group

Chief Executive Officer [Interim] at Spotnana
(Jun 2024 – Present)

Jon Turow

Jon Turow

Seattle, Washington, United States

Builder. Madrona Partner. Ex Amazon AWS.

Partner at Madrona Venture Group
(Jan 2022 – Present)

Patrick Ennis

Patrick Ennis

North Bend, Washington, United States

Venture Capital, Technology Innovation and Startup Creation

Strategic Advisor at NUS Enterprise
(Jul 2025 – Present)

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Frequently asked questions about Tim Porter

What is Tim Porter email address?

Email Tim Porter at [email protected] and [email protected]. This email is the most updated Tim Porter's email found in 2026.

What is Tim Porter phone number?

Tim Porter phone number is 206-674-3000.

How to contact Tim Porter?

To contact Tim Porter send an email to [email protected] or [email protected]. If you want to call Tim Porter try calling on 206-674-3000.

What company does Tim Porter work for?

Tim Porter works for Madrona Venture Group.

What is Tim Porter's role at Madrona Venture Group?

Tim Porter is Managing Director

What industry does Tim Porter work in?

Tim Porter works in the Venture Capital & Private Equity industry.

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