| Non - Profit Organizations in Resrch Trngle Pk, NC (8) | Pharmaceutical Products - Wholesale in Resrch Trngle Pk, NC (8) |
| Laboratories - Research & Development in Resrch Trngle Pk, NC (7) | Research Service in Resrch Trngle Pk, NC (7) |
| Business Management Consultants in Resrch Trngle Pk, NC (6) | Computer Software in Resrch Trngle Pk, NC (6) |
| Environmental & Ecological Services in Resrch Trngle Pk, NC (6) | Physicians & Surgeons in Resrch Trngle Pk, NC (6) |
| Associations in Resrch Trngle Pk, NC (5) | Attorneys & Lawyers in Resrch Trngle Pk, NC (5) |
| Commercial Physical Research in Resrch Trngle Pk, NC (5) | Drug - Manufacturers in Resrch Trngle Pk, NC (5) |
| Laboratories - Testing in Resrch Trngle Pk, NC (4) | Real Estate in Resrch Trngle Pk, NC (4) |
| Banks in Resrch Trngle Pk, NC (3) | Computer - Software Developers in Resrch Trngle Pk, NC (3) |
| Drug Millers in Resrch Trngle Pk, NC (3) | Fiber Optics in Resrch Trngle Pk, NC (3) |
| Financial Planning Consultants in Resrch Trngle Pk, NC (3) | Government Offices in Resrch Trngle Pk, NC (3) |
| Internet Service in Resrch Trngle Pk, NC (3) | Post Offices in Resrch Trngle Pk, NC (3) |
| Real Estate Developers in Resrch Trngle Pk, NC (3) | Telecommunications Services in Resrch Trngle Pk, NC (3) |
| Transportation Services in Resrch Trngle Pk, NC (3) | Accountants in Resrch Trngle Pk, NC (2) |
| Air Conditioning Contractors & Systems in Resrch Trngle Pk, NC (2) | Architects in Resrch Trngle Pk, NC (2) |
| Bus Lines in Resrch Trngle Pk, NC (2) | Business Development in Resrch Trngle Pk, NC (2) |
| Child Care Service in Resrch Trngle Pk, NC (2) | Coatings - Protective - Manufacturers in Resrch Trngle Pk, NC (2) |
| Computer & Equipment Dealers in Resrch Trngle Pk, NC (2) | Computer Programming Services in Resrch Trngle Pk, NC (2) |
| Computers - Multimedia in Resrch Trngle Pk, NC (2) | Computers - System Designers & Consultants in Resrch Trngle Pk, NC (2) |
| Credit Unions in Resrch Trngle Pk, NC (2) | Dentists in Resrch Trngle Pk, NC (2) |
| Federal Government - Libraries in Resrch Trngle Pk, NC (2) | Federal Government - National Security in Resrch Trngle Pk, NC (2) |
| Federal Government - Public Hlth Programs in Resrch Trngle Pk, NC (2) | Fiber Optics - Equipment & Systems (Mfrs) in Resrch Trngle Pk, NC (2) |
| Filtering Materials & Supplies (Mfrs) in Resrch Trngle Pk, NC (2) | Gas - Ind & Medical - Cylinder & Bulk - Mfrs in Resrch Trngle Pk, NC (2) |
| Health Information & Referral Programs in Resrch Trngle Pk, NC (2) | Janitor Service in Resrch Trngle Pk, NC (2) |
| Laboratories in Resrch Trngle Pk, NC (2) | Measuring Controlling Devices Manufacturers in Resrch Trngle Pk, NC (2) |
| Mechanical Contractors in Resrch Trngle Pk, NC (2) | Medical Research in Resrch Trngle Pk, NC (2) |
| Metal Goods - Manufacturers in Resrch Trngle Pk, NC (2) | Mfg Surgical Medical Instruments Whol Homefurnishings in Resrch Trngle Pk, NC (2) |
| Pesticides & Chemicals Manufacturers in Resrch Trngle Pk, NC (2) | Real Estate Inspection in Resrch Trngle Pk, NC (2) |
| Special Interest Libraries in Resrch Trngle Pk, NC (2) | Surgical Instruments - Manufacturers in Resrch Trngle Pk, NC (2) |
| Television Stations & Broadcasting Co in Resrch Trngle Pk, NC (2) | Website Design Service in Resrch Trngle Pk, NC (2) |
| Accounting & Bookkeeping in Resrch Trngle Pk, NC (1) | Aircraft Engines & Engine Parts - Mfrs in Resrch Trngle Pk, NC (1) |
| Animal Services in Resrch Trngle Pk, NC (1) | Automobile Detail & Clean - Up Service in Resrch Trngle Pk, NC (1) |
| Bathroom Remodeling in Resrch Trngle Pk, NC (1) | Biological Products (Manufacturers) in Resrch Trngle Pk, NC (1) |
| Biotechnology Products & Services in Resrch Trngle Pk, NC (1) | Blood Banks & Centers in Resrch Trngle Pk, NC (1) |
| Building Contractors in Resrch Trngle Pk, NC (1) | Building Maintenance in Resrch Trngle Pk, NC (1) |
| Burglar Alarm Systems (Wholesale) in Resrch Trngle Pk, NC (1) | Business Records & Documents - Storage in Resrch Trngle Pk, NC (1) |
| Cabinets in Resrch Trngle Pk, NC (1) | Camps in Resrch Trngle Pk, NC (1) |
| Cellular Telephones (Services) in Resrch Trngle Pk, NC (1) | Churches in Resrch Trngle Pk, NC (1) |
| Cigar Cigarette & Tobacco Dealers - Retail in Resrch Trngle Pk, NC (1) | Clubs in Resrch Trngle Pk, NC (1) |
| Commercial Printing in Resrch Trngle Pk, NC (1) | Computer Training in Resrch Trngle Pk, NC (1) |
| Computers - Networking in Resrch Trngle Pk, NC (1) | Contractor Glass & Doors in Resrch Trngle Pk, NC (1) |
| Courier Services in Resrch Trngle Pk, NC (1) | Crane Service in Resrch Trngle Pk, NC (1) |
| Data Processing Service in Resrch Trngle Pk, NC (1) | Delis & Delicatessens in Resrch Trngle Pk, NC (1) |
| Doors in Resrch Trngle Pk, NC (1) | Dry Wall Contractors Supplies in Resrch Trngle Pk, NC (1) |
| Editing & Research Services in Resrch Trngle Pk, NC (1) | Education Centers in Resrch Trngle Pk, NC (1) |
| Educational Consultants in Resrch Trngle Pk, NC (1) | Employee Assistance Programs in Resrch Trngle Pk, NC (1) |
| Employment Agencies & Opportunities in Resrch Trngle Pk, NC (1) | Engineers - Electrical in Resrch Trngle Pk, NC (1) |
| Engineers - Electronic in Resrch Trngle Pk, NC (1) | Engineers - Environmental in Resrch Trngle Pk, NC (1) |
| Engineers - Mechanical in Resrch Trngle Pk, NC (1) | Federal Government - Conservation Depts in Resrch Trngle Pk, NC (1) |
| Federal Government - Finance & Taxation in Resrch Trngle Pk, NC (1) | Financial Advisory Services in Resrch Trngle Pk, NC (1) |
| Furniture - Dealers in Resrch Trngle Pk, NC (1) | General Contractors in Resrch Trngle Pk, NC (1) |
