Harry Stafford Bullen IV
Investment Manager at PS27 Ventures
San Diego, California
Harry Stafford Bullen IV, Investment Manager at PS27 Ventures is an active investor based in San Diego, California. This profile covers what Harry Stafford Bullen IV backs, at which stage, and how founders can reach out in 2026.
Harry Stafford Bullen IV is an Investment Manager at PS27 Ventures, focusing on early-stage founders and software solutions.
Harry Stafford Bullen IV invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- SaaS & EnterpriseArtificial Intelligence
- Location
- San Diego, California
- Typical check
- $500K
How to reach Harry Stafford Bullen IV
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About this profile
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Round Funded. "Harry Stafford Bullen IV." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/harry-stafford-bullen-iv
Frequently Asked Questions
Who is Harry Stafford Bullen IV?
Harry Stafford Bullen IV, Investment Manager at PS27 Ventures is an active investor based in San Diego, California. Harry Stafford Bullen IV invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
What does Harry Stafford Bullen IV invest in?
Harry Stafford Bullen IV invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Harry Stafford Bullen IV invest at?
Harry Stafford Bullen IV typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Harry Stafford Bullen IV's typical check size?
Harry Stafford Bullen IV 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.