Leslie Halsey
Angel investor in San Diego
San Diego, California
Leslie Halsey, Angel investor in San Diego is an active investor based in San Diego, California. This profile covers what Leslie Halsey backs, at which stage, and how founders can reach out in 2026.
Mr. Leslie Cross is an Angel investor. Mr. Cross served as Chairman at Evome Medical Technologies. He served as Chief Executive Officer & Chairman at Brattle Street Investment. He served as an Advisory Board Member at Inspiros Ventures. He served as Board Member at ProSomnus Sleep Technologies. He also served as Chief Executive Officer at DJO Global (Acquired 2007). He is the former President and Chief Executive Officer of DJO Global, Inc. He served as a Director of DJO Global until December 2012. He has held principal executive roles at DJO Global and its predecessors since 1995. From 1990 to 1994, he held the position of Senior Vice President of Marketing and Business Development of the Bracing & Support Systems division of Smith & Nephew. He was a Managing Director of two different divisions of Smith & Nephew from 1982 to 1990.
- Investor type
- Angel
- Stages
- Early Stage Venture
- Invests in
- Healthcare & BiotechDigital Health & HealthTechMedTech & Medical DevicesSaaS & EnterpriseManufacturing & Industrial
- Location
- San Diego, California
- Typical check
- $500K
- Past investments
- 1
Notable investments
How to reach Leslie Halsey
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About this profile
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Cite this page
Round Funded. "Leslie Halsey." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/leslie-halsey
Frequently Asked Questions
What does Leslie Halsey invest in?
Leslie Halsey invests in Healthcare & Biotech, Digital Health & HealthTech, MedTech & Medical Devices and SaaS & Enterprise, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Leslie Halsey invest at?
Leslie Halsey typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Leslie Halsey's typical check size?
Leslie Halsey typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.