Intersouth Partners is a venture capital firm. Team members are concentrated in Durham, North Carolina, United States. Among the 8 companies in the known portfolio are CSA Medical, Lyra Therapeutics, Azalea Health, CallMiner, EDJX and 6fusion.
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Investment focus
Who to pitch at Intersouth Partners
Intersouth Partners portfolio companies (8)
- CSA Medical
- Lyra Therapeutics
- Azalea Health
- CallMiner
- EDJX
- 6fusion
- Advanced Animal Diagnostics
- LocationSmart
Co-investors
Funds that share portfolio companies with Intersouth Partners.
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About Intersouth Partners
The firm's listing covers sectors AI, Consumer, Hardware and Healthcare, and focus areas AI Infrastructure, Analytics, Customer Support and Data Analytics; known deals cluster at Series A and Series B.
Don Rainey (Partner), Dennis Dougherty (Investor) and Kay Burgess (Investor) are listed as the contacts to pitch at Intersouth Partners.
Intersouth Partners shares portfolio companies with 8 other investment firms, among them Ascension Ventures, Pura Vida Investments and Blue Heron Capital.
Frequently asked questions
What is Intersouth Partners?
Intersouth Partners is a venture capital firm whose team is concentrated in Durham, North Carolina, United States, with a known portfolio of 8 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Intersouth Partners invest in?
Listed sectors include AI, Consumer, Hardware and Healthcare; listed focus areas include AI Infrastructure, Analytics, Customer Support and Data Analytics. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Intersouth Partners invest at?
The known deals of Intersouth Partners include Series A and Series B rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Intersouth Partners?
All 3 people on file at Intersouth Partners are listed as contacts for the firm, each with their own profile page.
How do I contact Intersouth Partners?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal