James Thalheimer

James Thalheimer

Active Investor

VP of Finance at Diamond Equity Partners

Jenkintown, Pennsylvania

James Thalheimer, VP of Finance at Diamond Equity Partners is an active investor based in Jenkintown, Pennsylvania. This profile covers what James Thalheimer backs, at which stage, and how founders can reach out in 2026.

Investor type
AngelVCMicro VCPE
Stages
Pre SeedSeedSeries ASeries BLate Stage Venture
Location
Jenkintown, Pennsylvania
Typical check
$1M

How to reach James Thalheimer

Angels and operators like James Thalheimer 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 James Thalheimer?

James Thalheimer is an active investor, VP of Finance at Diamond Equity Partners. Round Funded tracks their focus and activity alongside thousands of investors.

What stage does James Thalheimer invest at?

James Thalheimer typically invests at Pre Seed, Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.

What is James Thalheimer's typical check size?

James Thalheimer typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.

How do I contact James Thalheimer?

Unlock James Thalheimer's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

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