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Westchester Angels
AddedFeb 16, 2024
UpdatedJun 28, 2026
Westchester Angels

Westchester Angels

Operating

Westchester Angels: Strategic investors mentoring startups for growth and success.

Location
White Plains, NY, US
Founded
2015
Firm
Compare
Portfolio
Employees
Website

Westchester Angels is a group of strategic investors focused on supporting early-stage startups primarily in Westchester County and the wider Tri-State region. They typically invest in seed-stage companies across various industries, with the exception of biotech. Their investments are designed to help startups grow and succeed, often involving close mentorship and guidance for the entrepreneurs they support.

Notable portfolio companies include Simplesense, SunRay Scientific, and United Aircraft Technologies. The firm is known for its hands-on approach, with key partners actively mentoring and working alongside the startups. This personalized support helps foster growth and development, making Westchester Angels a valuable partner for early-stage companies looking to scale.

Westchester Angels - Portfolio Snapshot

Portfolio activity breakdown across disclosed investments and stages

Total Investments3
Current Portfolio Count3
Total Portfolio Exits0

Top Investment Stages

Convertible Note1 (33.3%)
Seed1 (33.3%)
Series Unknown1 (33.3%)

Stage Mix

Convertible Note 33%Seed 33%Series Unknown 33%

Concentration shown as share of disclosed investments by stage.

Recent Investments

Simplesense logo

Simplesense

SunRay Scientific logo

SunRay Scientific

United Aircraft Technologies logo

United Aircraft Technologies

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Westchester Angels - Classification

NAICS
  • 520000Finance and Insurance
  • 523000Securities, Commodity Contracts, and Other Financial Investments and Related Activities
  • 523900Other Financial Investment Activities
  • 523990All Other Financial Investment Activities
  • 523999Miscellaneous Financial Investment Activities
SIC
  • 7300Business Services
Show 2 more industry codes
NAICS
  • 540000Professional, Scientific, and Technical Services
  • 541000Professional, Scientific, and Technical Services