Jack Waterstreet
Managing Partner at Sky Island Capital
Southlake, Texas
Jack Waterstreet, Managing Partner at Sky Island Capital is an active investor based in Southlake, Texas. This profile covers what Jack Waterstreet backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPE
- Stages
- SeedSeries ASeries BLate Stage Venture
- Location
- Southlake, Texas
- Typical check
- $2M
How to reach Jack Waterstreet
Angels and operators like Jack Waterstreet 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 Accelerator.
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Frequently Asked Questions
Who is Jack Waterstreet?
Jack Waterstreet is an active investor, Managing Partner at Sky Island Capital. Round Funded tracks their focus and activity alongside thousands of investors.
What stage does Jack Waterstreet invest at?
Jack Waterstreet typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jack Waterstreet's typical check size?
Jack Waterstreet typically writes checks around $2M. Use it as a signal for whether your raise fits their stage.
How do I contact Jack Waterstreet?
Unlock Jack Waterstreet's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.