Alison Riddell
InvestorPresident & Partner at Positive Sum Capital
Seattle, Washington
Writes $100K – $5M checks · typically $1.5M
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Colleagues at Positive Sum Capital
Avidan Rudansky
Investor at Positive Sum Capital
Brie Wolfson
Investor at Positive Sum Capital
Dom Cooke
Investor at Positive Sum Capital
Donald Lee
Investor at Positive Sum Capital
Donald Lee-Brown
Investor at Positive Sum Capital
Eric Jasinski
Investor at Positive Sum Capital
Gabi Marques
Investor at Positive Sum Capital
Gabriela Marques
Associate at Positive Sum Capital
Frequently asked questions
- Who is Alison Riddell?
- Investor at Positive Sum Capital
- Where does Alison Riddell work?
- Alison Riddell is President & Partner at Positive Sum Capital.
- What check size does Alison Riddell write?
- Alison Riddell typically writes checks of $100K – $5M.
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