An angel investor and operator angel based in Seattle, Washington, United States, Daniel Firestone has 7 known investments: Notable Labs, Labdoor, Shift Labs, Scope AR, Athenahealth, Cinder and FloydHub.
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Investment focus
Contacts
Daniel Firestone portfolio companies (7)
- Notable Labs
- Labdoor
- Shift Labs
- Scope AR
- Athenahealth
- Cinder
- FloydHub
Affiliated funds' portfolios
Vice President at Microsoft, whose known portfolio counts 10 companies
- Anthropic
- OpenAI
- Wayve
- Alpha-Omega
- Linux Foundation
- Open Source Security Foundation
- Photonic
- Apployd
- Softquantus
- datadock.ai
Investor Profile
Founders in the listed sectors AI, FinTech, Hardware and SaaS, and focus areas Cloud Infrastructure, Cybersecurity, Developer Tools and Machine Learning will recognize the pattern in this portfolio.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues at Microsoft
Showing 20 of 109
Ashish Chhabria
Product
Seattle, United States
Aheel Khan
Recruiter
San Leandro, United States
Shane Jones
AI Engineering Leader
Bellevue, United States
Deepak Menon
Vice President
Hyderabad, India
Bill Gates
Co-founder
Seattle, United States
Satya Nadella
Chairman and CEO
Redmond, United States
Curtis Lee
Vice President of Products
New York, United States
Dan Lewis
Corporate Vice President
Seattle, United States
Chris DiBona
Vice President
Seattle, United States
Mustafa Suleyman
CEO
Redmond, United States
Dorota Zimnoch
Chief AI and Innovation Strategist & C-Suite Advisor
London, United Kingdom
Ryan Roslansky
Executive Vice President
San Francisco, United States
Ann Johnson
Technology Executive
Seattle, United States
Asad Irshad
Global Product Leader
Bellevue, United States
Devang Patel
Investor
Cupertino, United States
Ryan Cooper
Corporate Development Director
Seattle, United States
Gordon Bell
Researcher Emeritus (ret)
San Francisco, United States
Dave Hodson
Board Member
Palo Alto, United States
Dave Brown
Investor
San Francisco, United States
Arte Merritt
Director of Business Development, AI
San Francisco, United States
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Venture Partner
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Frequently asked questions
Who is Daniel Firestone?
Daniel Firestone is an angel investor and operator angel based in Seattle, Washington, United States with 7 known investments on file, among them Notable Labs, Labdoor and Shift Labs. The sections above list the sectors and firms attached to that record.
What does Daniel Firestone invest in?
Listed sectors include AI, FinTech, Hardware and SaaS; listed focus areas include Cloud Infrastructure, Cybersecurity, Developer Tools and Machine Learning. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
Which firm is Daniel Firestone listed at?
Daniel Firestone is listed as Vice President at Microsoft. 109 other people in the database share a firm with Daniel Firestone.
How do I contact Daniel Firestone?
An email address, a phone number and a LinkedIn page are on file for Daniel Firestone. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal