Investing Profile

Walter Winshall

AngelInvestor

Founder of Collaborative Seed and Growth Partners

Boston, Massachusetts

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Current Investing Position

Collaborative Seed & Growth Partners Angel

Investment Range

$10K - $500K

Sweet Spot

$100K

Investments On Record

Walter Winshall is on these Sector & Stage Rankings

AI (Seed)Boston / New England Angel, Scout, and Solo-Capitalists

Walter Winshall's Investments On Record (40)

Company	StageDateRound Size	Total Raised
Stocksnips	SeedDec 2022$430K	$2.1M
Co-investors: Peter Erin (Innovation Works), Ven Raju (Innovation Works)
Avanlee Care	SeedFeb 2021
Co-investors: Susan Solinsky
Rheaply	SeedMar 2020$3M	$11M
Co-investors: Mike Fitzgerald (High Alpha)
StoryFit	Series ADec 2019	$7.8M
Co-investors: Anton Simunovic (Alumni Ventures ), Dan Conner (Ascend Venture Capital), Gregory Baker (Bascom Ventures), Tim Schigel (Refinery Ventures), Marco A. Casas
Circle	Pre SeedDec 2018$800K	$650M
Co-investors: Lorenzo Thione (Gaingels), Ronald Conway Sr. (SV Angel), David Eckstein (Sequoia Capital), Jenny Fielding (Everywhere Ventures (The Fund)), Scott Hartley (Everywhere Ventures (The Fund)), Ziv Reichert (LocalGlobe), Ankur Nagpal (Vibe Capital), Glenn Hutchins (North Island Ventures), Clifford Holekamp (Cultivation Capital), Mark Goldstein (Advisors Fund LLC), J J (GreaterGoodSociety), Jamie Goldstein (Pillar VC), Matthew Ziskie (Bungalow Capital), Nicholas Chirls (Asylum Ventures), Mathilde Collin, Zachary Sims, Sahil Lavingia, Sam Palmisano
Immersed	Pre SeedDec 2017$340K	$17M
Co-investors: Brian Luerssen (LongJump VC), Ozzy Akay, Joshua Webster
Mainstay	SeedDec 2016$250K Convertible NoteAug 2016$730K	$23M
Co-investors: Esteban Sosnik (Reach Capital), Kevin Talbot (Relay Ventures), Matthew Greenfield (Rethink Education), Christopher Gabrieli
Revio	AngelOct 2016$500K	$9.5M
Co-investors: Jenny Fielding (Everywhere Ventures (The Fund)), Scott Hartley (Everywhere Ventures (The Fund)), Carey Ransom (Operate), Hayden Simmons (rali_cap)