William Kilmer

Active Investor

General Partner, Head of GALLOS Ventures at GALLOS Technologies

Washington, United States

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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.

William Kilmer invests in Cybersecurity, Artificial Intelligence and Developer Tools & Data, typically at Seed and Series A.

Location
Washington, United States
Typical check
$625K

What does William Kilmer invest in?

Investor type
VC

Where is William Kilmer based?

William Kilmer is based in Washington, United States.

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How to reach William Kilmer

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About this profile

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Round Funded. "William Kilmer." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/william-kilmer

Frequently Asked Questions

Who is William Kilmer?

William Kilmer, General Partner, Head of GALLOS Ventures at GALLOS Technologies is an active investor based in Washington, United States. William Kilmer invests in Cybersecurity, Artificial Intelligence and Developer Tools & Data, typically at Seed and Series A.

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.

Where is William Kilmer based?

William Kilmer is based in Washington, United States.

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.

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