William Booth
president at commonwealth venture funding group
Waltham, Massachusetts
William Booth, president at commonwealth venture funding group is an active investor based in Waltham, Massachusetts. This profile covers what William Booth backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Location
- Waltham, Massachusetts
- Typical check
- $150K
How to reach William Booth
Angels and operators like William Booth 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.
Reach active investors like this one
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. How this data is built.
Cite this page
Round Funded. "William Booth." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/william-booth
Frequently Asked Questions
Who is William Booth?
William Booth is an active investor, president at commonwealth venture funding group. Round Funded tracks their focus and activity alongside thousands of investors.
What stage does William Booth invest at?
William Booth typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is William Booth's typical check size?
William Booth typically writes checks around $150K. 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.