Bill Johnston
Principal at LO3 Capital
New York City, New York
Bill Johnston, Principal at LO3 Capital is an active investor based in New York City, New York. This profile covers what Bill Johnston backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Venture Debt
- Stages
- Series BLate Stage Venture
- Invests in
- Healthcare & BiotechSaaS & EnterpriseCybersecurityHardware & Deep TechIoT & Connected DevicesManufacturing & IndustrialPropTech & Real EstateEdTech
- Location
- New York City, New York
- Typical check
- $5M
- Past investments
- 18
Notable investments
How to reach Bill Johnston
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Frequently Asked Questions
What does Bill Johnston invest in?
Bill Johnston invests in Healthcare & Biotech, SaaS & Enterprise, Cybersecurity and Hardware & Deep Tech, typically at Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
How do I contact Bill Johnston?
Unlock Bill Johnston's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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