Investor profile
Sophie Sandham
Accelerator, Syndicate / Angel group, Venture capital & Director at Unreasonable
Sophie Sandham is a Director at Unreasonable, whose known portfolio counts 2 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Director at Unreasonable, whose known portfolio counts 2 companies
- Eneza Education
- Classcraft
Investor Profile
The listing covers sectors AI, Climate, Education and FinTech, and focus areas Clean Energy, Computer Vision, Digital Health and EdTech. Startups operating in these areas may find Sophie Sandham relevant.
Unreasonable appears in Growth, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Sophie Sandham matches their raise.
Colleagues at Unreasonable
Joel Wish
Angel Investor & Advisor
Austin, United States
Rafe Furst
Unreasonable Mentor
Boulder, United States
Billy Parish
Mentor
Berkeley, United States
Mark Curtis
Unreasonable Mentor
London, United Kingdom
Soumitra Mishra
Unreasonable Fellow
San Francisco, United States
Peter Bruce-Clark
Mentor
London, United Kingdom
Kathryn Wortsman
Unreasonable Mentor
Toronto, Canada
Minchan Park
Director of Venture Selection & Investments
London, United Kingdom
Danny Kennedy
Unreasonable Mentor
Oakland, United States
Tayo Oviosu
Unreasonable Fellow
Nigeria
Sanu Desai
Mentor
San Francisco, United States
Mike Curtis
Unreasonable Mentor
Honolulu, United States
Andy Boyd
Mentor
Barcelona, Spain
Brendan Richardson
Unreasonable Fellow
Charlottesville, United States
Itaru Shiraishi
Unreasonable Mentor
Japan
Corinne Gray
Vice President
United Kingdom
Tony Guo
Portfolio & Investment Selection Principal
Toronto, Canada
Brittany Mazal
Chief Executive Officer
San Diego, United States
Krating Poonpol
Founding Member
Bangkok, Thailand
Frequently asked questions
Who is Sophie Sandham?
Sophie Sandham is an accelerator partner and syndicate member based in Cape Town, Western Cape, South Africa, listed as Director at Unreasonable. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Sophie Sandham personally.
What does Sophie Sandham invest in?
Listed sectors include AI, Climate, Education and FinTech; listed focus areas include Clean Energy, Computer Vision, Digital Health and EdTech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Sophie Sandham invest at?
Unreasonable appears in Growth, Seed and Series A rounds across its known deals, and Sophie Sandham is listed there as Director. 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 Sophie Sandham listed at?
Sophie Sandham is listed as Director at Unreasonable. 19 other people in the database share a firm with Sophie Sandham.
How do I contact Sophie Sandham?
A LinkedIn page is on file for Sophie Sandham. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal