> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/companies-in/durham-nc/biotechnology-research/ # Biotechnology Companies in Durham, NC The bigger biotechnology companies headquartered in Durham, NC, with what they do, their sizes and how to reach their people. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** Among the biotechnology companies counted in Durham, NC, the biggest by headcount range include Kbi Biopharma, Bioagilytix and Velocity Clinical Research. They are mostly very small: 58% have 50 or fewer employees. ## Which biotechnology companies are in Durham? Among the companies whose public profile lists Biotechnology Research as their industry and Durham, NC as their headquarters, the biggest by headcount range include Kbi Biopharma, Bioagilytix, Velocity Clinical Research, Chimerix, A Jazz Pharmaceuticals and Rho. Names link to a company profile where we have one. | Company | Employees | | --- | --- | | Kbi Biopharma | 1,001 to 5,000 | | Bioagilytix | 1,001 to 5,000 | | Velocity Clinical Research | 1,001 to 5,000 | | Chimerix, A Jazz Pharmaceuticals | 1,001 to 5,000 | | Rho | 501 to 1,000 | | Biocryst Pharmaceuticals | 501 to 1,000 | | Humacyte | 201 to 500 | | Precision Biosciences | 51 to 200 | | Pairwise | 51 to 200 | | Aperio Clinical Outcomes | 51 to 200 | | Brii Biosciences | 51 to 200 | | Vestaron | 51 to 200 | | Target Rwe | 51 to 200 | | Priovant Therapeutics | 51 to 200 | | Bioskryb Genomics | 51 to 200 | | Stridebio | 51 to 200 | | Dmc Biotechnologies | 51 to 200 | | Atlas Clinical Research | 51 to 200 | | Grant Engine | 51 to 200 | | Know Bio | 51 to 200 | | Avioq | 51 to 200 | | Radx-Up | 51 to 200 | | Recode Therapeutics | 11 to 50 | | De Novo Foodlabs | 11 to 50 | | Zymtronix | 11 to 50 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## What do biotechnology companies in Durham do? Biotechnology Research is a broad label. The most common NAICS codes among them are 325412 (17%), 541714 (17%) and 541715 (17%). **Figure: What biotechnology companies in Durham do.** Bars for the share of counted biotechnology companies with each code: 325412 17%, 541714 17%, 541715 17%, 541720 17%, 325320 8%, 339112 8%, 621340 8%. *Share of counted biotechnology companies in Durham by their NAICS code.* [NAICS 325412](https://enrich.chat/naics/325412/)[NAICS 541714](https://enrich.chat/naics/541714/)[NAICS 325320](https://enrich.chat/naics/325320/)[NAICS 339112](https://enrich.chat/naics/339112/)[NAICS 621340](https://enrich.chat/naics/621340/) ## How big are they? 58% of the biotechnology companies counted in Durham have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of biotechnology companies in Durham.** Seven columns for the share of counted biotechnology companies in Durham in each employee range: 11 to 50 58%, 51 to 200 29%, 201 to 500 2%, 501 to 1,000 4%, 1,001 to 5,000 8%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted biotechnology companies in Durham in each employee range.* ## How biotechnology companies compare - 58% of biotechnology companies in Durham have 50 or fewer employees, against 71% across other cities on this site. ## How do you reach the people at biotechnology companies in Durham? The people to talk to are usually research operations, finance and procurement leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the biotechnology companies in Durham, NC ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the research operations, finance and procurement leaders at biotechnology companies in Durham, NC, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other industries in Durham: [IT Services Companies](https://enrich.chat/companies-in/durham-nc/it-services-and-it-consulting/)[Hospitals and Health Care Organizations](https://enrich.chat/companies-in/durham-nc/hospitals-and-health-care/)[Software Companies](https://enrich.chat/companies-in/durham-nc/software-development/)[Colleges and Universities](https://enrich.chat/companies-in/durham-nc/higher-education/)[All of Durham](https://enrich.chat/companies-in/durham-nc/) Biotechnology Companies in other cities: [San Diego, CA](https://enrich.chat/companies-in/san-diego-ca/biotechnology-research/)[Cambridge, MA](https://enrich.chat/companies-in/cambridge-ma/biotechnology-research/)[Boston, MA](https://enrich.chat/companies-in/boston-ma/biotechnology-research/)[San Francisco, CA](https://enrich.chat/companies-in/san-francisco-ca/biotechnology-research/) ## Frequently asked questions ### Which are the biggest biotechnology companies in Durham? Among those counted, they include Kbi Biopharma, Bioagilytix, Velocity Clinical Research, Chimerix, A Jazz Pharmaceuticals and Rho, ranked by headcount range. ### How big are biotechnology companies in Durham? 58% of those counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Which companies count as biotechnology research? Companies whose public profile lists Biotechnology Research as their industry and whose headquarters are in Durham, NC. ## Try this prompt Find the people at biotechnology companies in Durham ```text Use www.enrich.chat to find the research operations, finance and procurement leaders at biotechnology companies in Durham, NC, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [IT Services Companies in Durham](https://enrich.chat/companies-in/durham-nc/it-services-and-it-consulting/) - [Hospitals and Health Care Organizations in Durham](https://enrich.chat/companies-in/durham-nc/hospitals-and-health-care/) - [Software Companies in Durham](https://enrich.chat/companies-in/durham-nc/software-development/) - [Colleges and Universities in Durham](https://enrich.chat/companies-in/durham-nc/higher-education/) - [Biotechnology Companies in San Diego](https://enrich.chat/companies-in/san-diego-ca/biotechnology-research/) - [Biotechnology Companies in Cambridge](https://enrich.chat/companies-in/cambridge-ma/biotechnology-research/) - [Biotechnology Companies in Boston](https://enrich.chat/companies-in/boston-ma/biotechnology-research/) - [Biotechnology Companies in San Francisco](https://enrich.chat/companies-in/san-francisco-ca/biotechnology-research/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)