Investor profile
William B.
Corporate VC, Syndicate / Angel group & Platform Lead at American Family Insurance Institute for Corporate and Social Impact, Investor at Brown Angel Group
William B. works as a Platform Lead at American Family Insurance Institute for Corporate and Social Impact. The firm's known portfolio counts 12 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Platform Lead at American Family Insurance Institute for Corporate and Social Impact, whose known portfolio counts 12 companies
- Beam
- Honeycomb Credit
- BlocPower
- CNote
- Kai XR
- AnswersNow
- Paladin
- Ivy Energy
- Babbly
- MathTalk
- StormSensor
- Mentor Spaces
Investor at Brown Angel Group, whose known portfolio counts 9 companies
- Plant Prefab
- Further
- Intus Care
- Jiant
- Nalu Bio
- Noble Mobile
- HANG Media
- Poolit
- Wayo
Investor Profile
The listing covers sectors AI, Climate, Consumer and Education, and focus areas Affordable Housing, Analytics, Asset Management and Chemical. Startups operating in these areas may find William B. relevant.
Stage-wise, the deals at American Family Insurance Institute for Corporate and Social Impact cluster around Growth, Pre-Seed and Seed rounds.
What the affiliated firm has backed is the closest available signal on whether William B. is worth approaching.
Colleagues
Curt Sigfstead
Investor
San Francisco, United States
Piyush Kedia
Angel Investor
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Alexander Siedlecki
Angel Investor
Tampa, United States
Benjamin Tracy
Investor
Columbus, United States
Kevin Murphy
Member, Angel Investor
Warwick, United States
Wilson Chan
Private Investor
Australia
Ainsley MacLean
Angel Investor
New York, United States
David Hirschman
Member / Investor
Brooklyn, United States
Isaac Schlecht
Investor
New York, United States
Amber H. H. Porter
Principal
Indianapolis, United States
Michael O. Crain
Investor
Athens, United States
Brett Rubin
Angel Investor
Miami, United States
Chaarvi Badani
Venture Capital
Brooklyn, United States
Frequently asked questions
Who is William B.?
William B. is a corporate venture investor and syndicate member based in Denver, Colorado, United States, listed as Platform Lead at American Family Insurance Institute for Corporate and Social Impact. The known portfolio of that firm counts 12 companies. That portfolio belongs to the firm, not to William B. personally.
What does William B. invest in?
Listed sectors include AI, Climate, Consumer and Education; listed focus areas include Affordable Housing, Analytics, Asset Management and Chemical. 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 William B. invest at?
American Family Insurance Institute for Corporate and Social Impact appears in Growth, Pre-Seed and Seed rounds across its known deals, and William B. is listed there as Platform Lead. 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 William B. listed at?
William B. is listed as Platform Lead at American Family Insurance Institute for Corporate and Social Impact. 13 other people in the database share a firm with William B.
How do I contact William B.?
An email address, a phone number and a LinkedIn page are on file for William B. 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