William Kilmer
General Partner, Head of GALLOS Ventures at GALLOS Technologies
Washington, United States
William Kilmer, General Partner, Head of GALLOS Ventures at GALLOS Technologies is an active investor based in Washington, United States. This profile covers what William Kilmer backs, at which stage, and how founders can reach out in 2026.
William Kilmer is a VC investor, founder/CEO, and author who helps organizations focus on game-changing innovation, define a path to market leadership, and accelerate new markets.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- CybersecurityArtificial IntelligenceDeveloper Tools & Data
- Location
- Washington, United States
- Typical check
- $625K
How to reach William Kilmer
Angels and operators like William Kilmer reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Connect with William Kilmer
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does William Kilmer invest in?
William Kilmer invests in Cybersecurity, Artificial Intelligence and Developer Tools & Data, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does William Kilmer invest at?
William Kilmer typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is William Kilmer's typical check size?
William Kilmer typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do I contact William Kilmer?
Unlock William Kilmer's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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.