Portfolio map · VC firm · United States
Intersouth Partners portfolio map
20 startups Intersouth Partners has backed in rounds we track, since 2002, grouped by their main sector. Together they have raised $899M. The biggest sector is Biotech, with 10 companies.
Biotech
10
Funding by segment
- Biotech$465M10
- Professional Services$52M4
- Healthtech$112M3
- Big Data & Analytics$271M3
Where they are based
- United States20$899M
United StatesFounded
Total raised
- Under $1M0
- $1M to $10M3
- $10M to $50M8
- $50M to $250M9
- $250M to $1B0
- $1B and over0
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
19 of 20 startups shown; the rest have no founding year or amount on record.
- 1 to 2
- 3 to 7
- 8 to 24
- 25 to 99
- 100 and more
- United States20
Startups by country, 1 country in all.
Segment by segment
Biotech
10 startups · $465M raised
CSA MedicalCSA Medical is a provider of innovative spray cryotherapy medical device solutions.United States$105M
Arsenal MedicalArsenal Medical develops novel products that improve local therapy for injuries and diseases.United States$60M- SSerenexSerenex is a drug discovery and development company focused on oncology.United States$56M
- 4B480 Biomedical480 Biomedical focuses on the development of a bioresorbable scaffold for treating occlusive disease in the superficial femoral artery.United States$56M
- CMCalibra MedicalCalibra is a medical device company developing a wearable three-day insulin patch designed to treat diabetics.United States$55M
- AAldagenAldagen develops regenerative cell therapies for inherited metabolic diseases, leukemia, critical limb ischemia and ischemic heart failure.United States$51M
Lyra TherapeuticsLyra Therapeutics is a clinical-stage company developing medicines to treat ear, nose, and throat diseases.United States$30M- VPVascular PharmaceuticalsVascular Pharmaceuticals engages in the development of therapeutics targeting the treatment of diabetes associated complications.United States$26M
Professional Services
4 startups · $52M raised
AdaptivityAdaptivity is an IT company that offers system integration, change management, digital transformation, project management, and consulting.United States$25M
Cutting Edge InformationCutting Edge Information (CEI) is a market research and business intelligence firm based in Durham, North Carolina.United States$16M- IInvisticsInvistics provides cloud-based software solutions that help companies achieve the right inventory levels for their supply chain.United States$7.5M
MixxMixx is a user-driven social media site allowing users to submit or find content by peers based on interest and location.United States$3.5M
Healthtech
3 startups · $112M raised
PeopleMatterPeopleMatter is a mobile-first workforce management and applicant tracking platform designed specifically for hourly workers in thUnited States$64MABT Molecular ImagingABT Molecular Imaging develops a production platform to generate unit doses of molecular imaging drugs for PET scanning at the point of use.United States$28M
Advanced Animal DiagnosticsAdvanced Animal Diagnostics (AAD) is a biotechnology company based in Morrisville, North Carolina, established in 2001.United States$20M
Big Data & Analytics
3 startups · $271M raised
CallMinerCallMiner provides solutions for analyzing and extracting insights from customer interactions, particularly in call centers.United States$155M
ClarabridgeClarabridge is a customer experience management platform.United States$109M- 6S6th Sense Analytics6th Sense Analytics provides software solutions for automated collection and analysis of software engineering process and product data.United States$6.7M
How this map is made. Every startup here has raised money in a round we track that names Intersouth Partners as an investor, the first in 2002. Each sits under its main sector, read from its rounds, and each sector shows its best-funded first; sectors with fewer than three companies are left off. Rebuilt nightly; updated 15 November 2026.
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