Alex Macdonald is an angel investor and operator angel based in Los Angeles, California, United States. The known portfolio counts 14 companies, including Odin, Round Treasury, Aurora, Slingshot AI, Honest Mobile, Howbout, Scan.com, Fundably, Lawhive, MINDSET, Gama and Torch Dental.
Is Alex Macdonald a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Alex Macdonald portfolio companies (14)
- Odin
- Round Treasury
- Aurora
- Slingshot AI
- Honest Mobile
- Howbout
- Scan.com
- Fundably
- Lawhive
- MINDSET
- Gama
- Torch Dental
- Landscape
- Sellar
Affiliated funds' portfolios
Co-Founder at Sequel, whose known portfolio counts 3 companies
- Altitude
- Understory
- YASO
Investor Profile
The known portfolio sits in sectors AI, Consumer, FinTech and SaaS, and focus areas AI Applications, Creator Economy, Crypto and Events Tech.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues at Sequel
Similar investors
Showing 20 of 99
Alec McNayr
angel investor
Los Angeles, United States
Michael Ma
Founding Partner
San Francisco, United States
Michael Montero
General Partner
New York, United States
Steve Machin
angel investor and operator angel
London, United Kingdom
Peter Ostick
angel investor and operator angel
Byron Bay, Australia
Faiye M.
angel investor
Sydney, Australia
Ankur Nagpal
Investor Person
New York, United States
Shane Mac
Founder
United States
Waikit L.
angel investor and operator angel
United States
Eduardo Pontes
operator angel
United Kingdom
Philip Green
General Partner
London, United Kingdom
Alex Vassiliev
Business Angel
Portugal
Jason Calacanis
Teacher
Austin, United States
Mac Lackey
angel investor and operator angel
Barcelona, Spain
Brian Armstrong
angel investor and operator angel
Toronto, Canada
Adam Doppelt
angel investor and operator angel
Seattle, United States
Adam Jackson
Investor
Boston, United States
David Alexander
angel investor and operator angel
Atlanta, United States
Alex Enchin
angel investor
Los Angeles, United States
Todd McDonald
Senior Managing Director
Ashburn, United States
Frequently asked questions
Who is Alex Macdonald?
Alex Macdonald is an angel investor and operator angel based in Los Angeles, California, United States with 14 known investments on file, among them Odin, Round Treasury and Aurora. The sections above list the sectors, stages and firms attached to that record.
What does Alex Macdonald invest in?
Listed sectors include AI, Consumer, FinTech and SaaS; listed focus areas include AI Applications, Creator Economy, Crypto and Events Tech. 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 Alex Macdonald invest at?
The known deals of Alex Macdonald include Pre-Seed and Seed 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 Alex Macdonald listed at?
Alex Macdonald is listed as Co-Founder at Sequel. 4 other people in the database share a firm with Alex Macdonald.
How do I contact Alex Macdonald?
An email address and a LinkedIn page are on file for Alex Macdonald. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal