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General Information



Durham, USA
102 City Hall Plaza, Suite 200
Durham, NC, 27701


Managing Partner
Managing Partner
Venture Partner
Venture Partner
Executive Assistant
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Intersouth Partners

Intersouth Partners is one of the most active and experienced venture funds in the Southeast, having invested in more than 100 private companies over the last three decades. Founded in 1985, Intersouth manages $780 million in seven venture capital limited partnerships, making it the largest venture capital fund in North Carolina and one of the largest in the Southeast.

Recent Milestones


Company Date Round Size Participants
CSA Medical 12/2013Series C$16M7
Zenph 11/2013Debt$103k4
PeopleMatter 10/2013Series E$16M7
Argos Therapeutics 8/2013Series E$42.5M3
Locaid 6/2013Series D$4.05M3
Advanced Animal Diagnostics 4/2013Series B$6M2
PeopleMatter 3/2013Series D$19M6
Applied Genetics Technologies Corporation 11/2012Series B$37.5M6
Zenoss 10/2012Series C$25M5
Vascular Pharmaceuticals 9/2012Series A$16M2
Locaid 6/2012Private Equity$5.78M2
Argos Therapeutics 4/2012Series D$25M5
Adaptivity 3/2012Series B$3M3
480 Biomedical 2/2012Series A$15M3
Semprius 1/2012Venture Round$7.5M3
CSA Medical 12/2011Series B$20.5M4
simplifyMD 11/2011Series A$4.5M1
Arsenal Vascular 10/2011Venture Round$3M3
Adaptivity 9/2011Venture Round$6M3
6fusion 8/2011Series B$7M2
Semprius 6/2011Series C$20M6
PeopleMatter 5/2011Series B$7.2M4
Advanced Animal Diagnostics 3/2011Series B$11M2
Locaid 2/2011Series C$13M2
CallMiner 10/2010Venture Round$7M3
Adaptivity 10/2010Series A$7.2M2
CallMiner 9/2010Series C$4M3
6fusion 8/2010Series A$3M1
Arsenal Vascular 5/2010Venture Round$10M3
Overture Networks 4/2010Venture Round$17.2M7
Arsenal Vascular 3/2010Debt$1M3
PeopleMatter 2/2010Venture Round$7.2M2
TransEnterix 1/2010Series B$55M6
ABT Molecular Imaging 1/2010Series A$9M1
MicroCHIPS 1/2010Venture Round$16.5M9
Calibra Medical 11/2009Venture Round$1.4M5
Zenph Sound Innovations 11/2009Series A$10.7M2
Alimera Sciences 10/2009Series C$5M5
Viamet Pharmaceuticals 7/2009Series B$25M6
Applied Genetics Technologies Corporation 6/2009Series C$11.8M3
Semprius 6/2009Series B$6.4M5
Cempra 6/2009Series C$46M6
Proteon Therapeutics 5/2009Series B$50M8
Bright View Technologies 4/2009Series C$4M4
Biolex Therapeutics 10/2008Series D$60M11
Athenix 7/2008Series D$10M3
siXis 6/2008Series A$5M2
Aldagen 4/2008Series D$18.4M4
Mixx 2/2008Series B$2M1
Zenoss 1/2008Series B$11M4
Proteon Therapeutics 9/2007Series A$12M4
Aldagen 9/2007Series C$9M4
Mixx 9/2007Series A$1.5M1
Semprius 7/2007Series A$4.1M3
Cutting Edge Information 6/2007Series A$15.8M3
Viamet Pharmaceuticals 6/2007Series A$4M2
Biolex Therapeutics 5/2007Series C$30M9
FlatBurger 5/2007Series A$5M2
Defywire 3/2007Venture Round$7M3
6th Sense Analytics 1/2007Series A$5M2
Ziptronix 1/2007Series D$2.8M5
Jacket Micro Devices 10/2006Venture Round$12M4
Zenoss 8/2006Series A$4.8M4
COVEGA 8/2006Venture Round$10M4
CallMiner 7/2006Series B$10M4
Nitronex 6/2006Venture Round$21.8M6
Overture Networks 6/2006Series C$7.5M6
KAI Pharmaceuticals 5/2006Series B$35M7
FlatBurger 3/2006Seed$1.75M2
Athenix 1/2006Series C$13M6
HexaTech 11/2005Series A$8.9M4
Alimera Sciences 11/2005Series B$31.8M5
Locaid 11/2005Series A$5M2
6th Sense Analytics 11/2005Venture Round$1.7M1
TapRoot Systems 9/2005Series B$6.5M3
Biolex Therapeutics 9/2005Series B$36M6
Ziptronix 8/2005Series C$7.2M6
Defywire 4/2005Series B$3.6M3
Digital Safety Technologies 4/2005Venture Round$41.1M5
Invistics 1/2005Series B$5M3
Athenix 1/2004Series B$12.5M5
Applied Genetics Technologies Corporation 11/2003Series B$27M4
Athenix 9/2001Series A$8M3
Sentillion 9/2001Series C$18M7
Sentillion 4/2000Series B$8.75M5
Sentillion 3/1999Series A$2.7M3



  1. CSA Medical Closes $16M Series C Financing ( [edit]
  2. SEC ( [edit]
  3. PeopleMatter Raises $16M in Series E Funding ( [edit]
  4. Argos Therapeutics Secures $42.5M in Series E Financing ( [edit]
  5. Location API service Locaid secures $4.05M ( [edit]
  6. Advanced Animal Diagnostics Closes $6M Tranche of Series B Financing ( [edit]
  7. Hourly Worker Software Platform PeopleMatter Raises $19M From Scale Venture Partners ( [edit]
  8. Applied Genetic Technologies Corporation Lands $37.5 Million in Venture Capital Funding ( [edit]
  9. Zenoss Raises $25 Million Series C To Automate IT ( [edit]
  10. Vascular Pharmaceuticals Completes $16M Series A Equity Financing ( [edit]
  11. SEC ( [edit]
  12. Argos Therapeutics Secures $25 million Series D Financing to Commence Phase 3 ADAPT Study in Patients with Metastatic Renal Cell Carcinoma (mRCC) in Mid-2012 ( [edit]
  13. Adaptivity™ Closes Second $3 Million in Equity Financing ( [edit]
  14. 480 Biomedical, Inc.: Series A $15M ( [edit]
  15. CPV Startup Semprius Adds $7.5M to Its War Chest ( [edit]
  16. CSA Medical Raises $20.5M in Series B Funding ( [edit]
  17. simplifyMD Raises $4.5M Series A Funding ( [edit]
  18. Arsenal Medical Raises $3M, Spins Out 480 Biomedical ( [edit]
  19. Adaptivity Raises $6.0M Venture Capital Financing ( [edit]
  20. 6fusion Raises $7 Million For Cloud Infrastructure Management Software ( [edit]
  21. Semprius Raises $20M in Series C Venture Funding ( [edit]
  22. PeopleMatter Secures $7.2 Million in Series B Financing Led by Noro-Moseley Partners Leading Talent Management Provider for the Service Industry to Accelerate Growth and Fuel Active Product Pipeline ( [edit]
  23. Advanced Animal Diagnostics Raises $11 Million in Equity Financing ( [edit]
  24. LOC-AID Raises $13 Million For Location-Based Services Platform ( [edit]
  25. CallMiner Closes $7M Equity Financing Round - cbl ( [edit]
  26. IT Blueprinting Software Company Adaptivity Raises $7.2 Million ( [edit]
  27. CallMiner Raises $4 Million in Venture Capital from Top Venture Funds – Sigma Partners, Intersouth Partners and Inflexion Partners ( [edit]
  28. Utiliy Computing Startup 6fusion Raises $3 Million Round ( [edit]
  29. Arsenal Medical pulls in $10m round ( [edit]
  30. Overture Networks Raises Additional Capital to Accelerate Growth Plans ( [edit]
  31. Arsenal Medical Inc ( [edit]
  32. Intersouth-backed PeopleMatter raises another $2.3 million ( [edit]
  33. TransEnterix, Inc.: Series B $55M ( [edit]
  34. ABT Molecular Imaging, Inc.: Series A $9M ( [edit]
  35. MicroCHIPS Raises $16.5M in Equity Financing ( [edit]
  36. Calibra takes $1.4M to for insulin delivery devices ( [edit]
  37. Digital Media Wire ( [edit]
  38. Alimera Sciences, Inc.: Series C $5M ( [edit]
  39. SEC ( [edit]
  40. Applied Genetic Technologies Corp.: Series C $11.8M ( [edit]
  41. Semprius Lands $6.4M in Funding, Clarifies What It’s Actually Doing ( [edit]
  42. Cempra Pharmaceuticals, Inc.: Series C $46M ( [edit]
  43. Proteon Therapeutics Completes Second Closing of Equity Financing ( [edit]
  44. Bright View Technologies Inc receives a $4 million investment ( [edit]
  45. Biolex Therapeutics Completes $60 Million Series D Financing to Accelerate Development of Locteron® in Hepatitis C ( [edit]
  46. Athenix raises $10M for biofuels and specialty chemicals ( [edit]
  47. EDGAR [edit]
  48. Capital Funding Report [edit]
  49. Social News Site Mixx Adds $2 Million From Intersouth ( [edit]
  50. Open Source's Zenoss Boasts 500K Downloads + $11M Investment ( [edit]
  52. Aldagen Raises Additional $9 Million ( [edit]
  53. Citation Needed [add]
  54. Semprius Receives Investment from Applied Ventures ( [edit]
  55. Argolyn Bioscience Raises $15.8 Million Round of Financing ( [edit]
  56. Viamet Pharmaceuticals Raises $4 Million Round of Financing ( [edit]
  58. Flatburger Receives $5M Series A and Recruits High-Tech CTO Justin Law ( [edit]
  59. EDGAR [edit]
  60. 6th Sense Analytics Raises $5 Million in Series A Venture Funding. ( [edit]
  61. EDGAR [edit]
  62. Jacket Micro Devices Announces $12M in Funding Led by Intersouth Partners. ( [edit]
  63. Zenoss Lands $4.8 Million in Venture Funding ( [edit]
  64. COVEGA announces $10 million financing ( [edit]
  65. CallMiner Scores $10M: CIA-backed startup gets second-round funding. ( [edit]
  66. Nitronex Closes $21.8 Million in Expansion Capital ( [edit]
  67. Overture Networks Announces US$7.5 Million Investment Led By Telecommunications Development Fund ( [edit]
  68. KAI Pharmaceuticals Completes $35 Million Series B Financing ( [edit]
  69. FlatBurger, Inc. Closes $1.75 Million Seed Financing ( [edit]
  70. Athenix secures $13 Million in Series C Financing ( [edit]
  71. HexaTech Announces $8.9 Million Series A Financing ( [edit]
  72. Alimera Sciences Secures $31.8 Million in Series B Financing ( [edit]
  73. LOC-AID Secures $5 Million in Series A Venture Funding. ( [edit]
  74. EDGAR [edit]
  75. TapRoot lands $6.5M in venture capital ( [edit]
  77. Ziptronix raises $7.2 million from VC backers ( [edit]
  78. Defywire Closes $3.6M Round ( [edit]
  79. EDGAR [edit]
  80. Invistics Secures $5 Million Series B Funding ( [edit]
  81. Athenix secures $12.5 Million in Series B Financing ( [edit]
  82. Company Overview ( [edit]
  83. Athenix Secures $8 Million in Venture Capital ( [edit]
  84. Sentillion Raises $18 Million ( [edit]
  85. Leading Venture Firms Back Healthcare Software Maker Sentillion ( [edit]
  86. The Sentillion Story- Spinout from HP Labs ( [edit]
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Last Edited 3/12/14

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