Arthur Patterson is an angel investor and operator angel based in Palo Alto, California, United States. The known portfolio counts 6 companies: Data.world, Alife, CoPilot, Sirona Medical, Druid Software and RED Atlas.
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Investment focus
- Sector
- AIFinTechHealthcareSaaS
Contacts
Arthur Patterson portfolio companies (6)
- Data.world
- Alife
- CoPilot
- Sirona Medical
- Druid Software
- RED Atlas
Affiliated funds' portfolios
Founding Partner at Accel, whose known portfolio counts 31 companies
- Atlas
- True Anomaly
- depthfirst
- Sage Haven
- Oolka
- Paper
- Samunnati
- WellTheory
- Dash0
- Oasis Security
- OpenFX
- Spintly
- and 19 more
Investor Profile
Founders in the listed sectors AI, FinTech, Healthcare and SaaS, and focus areas Banking, Cybersecurity, Enterprise SaaS and Machine Learning will recognize the pattern in this portfolio.
Arthur Patterson appears in Seed, Series A and Series B rounds across the known deals.
The portfolio and focus above give founders context on whether Arthur Patterson matches their raise.
Colleagues at Accel
Showing 20 of 92
Prashanth Prakash
Partner
Bengaluru, India
Subrata Mitra
Partner
Bengaluru, India
Raphaël Vullierme
Angel Investor & Accel Scout
San Francisco, United States
Anurag Srivastava
Investment Committe Member
Singapore
Matt Robinson
Partner
London, United Kingdom
Amit Kumar
Partner
San Francisco, United States
Maya S. Noeth
Partner
Palo Alto, United States
Prayank Swaroop
Partner
Bengaluru, India
Harry Nelis
Partner
London, United Kingdom
Kevin Efrusy
Partner
Park City, United States
Rishi Dogra
Partner
Bengaluru, India
Bruce Golden
Partner
London, United Kingdom
Zhenya Loginov
Partner
London, United Kingdom
Dinesh Katiyar
Partner
San Francisco, United States
Abhinav Chaturvedi
Partner
Bengaluru, India
Barath Shankar Subramanian
Partner
Bengaluru, India
Nate Niparko
Partner
San Francisco, United States
Kevin Comolli
Partner
United States
Luca Bocchio
Partner
London, United Kingdom
Ben Quazzo
Partner
San Francisco, United States
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Frequently asked questions
Who is Arthur Patterson?
Arthur Patterson is an angel investor and operator angel based in Palo Alto, California, United States with 6 known investments on file, among them Data.world, Alife and CoPilot. The sections above list the sectors, stages and firms attached to that record.
What does Arthur Patterson invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Banking, Cybersecurity, Enterprise SaaS 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.
What stage does Arthur Patterson invest at?
The known deals of Arthur Patterson include Seed, Series A and Series B rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Arthur Patterson listed at?
Arthur Patterson is listed as Founding Partner at Accel. 92 other people in the database share a firm with Arthur Patterson.
How do I contact Arthur Patterson?
An email address, a phone number and a LinkedIn page are on file for Arthur Patterson. 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