| | Higher Education | Annapolis | MD | $10 - 50M |
| | Nonprofit Organization Management | Annapolis | MD | $1 - 10M |
| | Internet | Annapolis | MD | $1 - 10M |
| | Education Management | Annapolis | MD | $100 - 250M |
| | Public Safety | Annapolis | MD | $1 - 10M |
| | Government Administration | Annapolis | MD | $500M - 1B |
| | Recreational Facilities and Services | Annapolis | MD | $0 - 1M |
| | Hospital & Health Care | Annapolis | MD | $500M - 1B |
| | International Trade and Development | Annapolis | MD | $100 - 250M |
| | Sporting Goods | Annapolis | MD | $0 - 1M |
| | Retail | Annapolis | MD | $1 - 10M |
| | Apparel & Fashion | Annapolis | MD | $0 - 1M |
| | Maritime | ANNAPOLIS | MD | $10 - 50M |
| | Sporting Goods | ANNAPOLIS | MD | $0 - 1M |
| RxNTMedical Practice Management | RxNT | Hospital & Health Care | Annapolis | MD | $1 - 10M |
| | Telecommunications | Annapolis | MD | $250 - 500M |
| | Nonprofit Organization Management | Annapolis | MD | $0 - 1M |
| Ledo PizzaLedo Pizza - Handcrafted Pizza & Award Winning Jumbo Wings | Restaurants | Annapolis | MD | $500M - 1B |
| | Computer Software | Annapolis | MD | $1 - 10M |
| | Libraries | Annapolis | MD | $50 - 100M |
| | Legal Services | Annapolis | MD | $1 - 10M |
| | Government Administration | Annapolis | MD | $0 - 1M |
| SunsailBareboat Yacht Charters, Sailboat Rentals & Sailing Vacations | Sunsail | Sports | Annapolis | MD | $0 - 1M |
| RC_ARINCRockwell Collins - World Leader in Transportation, Communications and Systems Engineering | Aviation & Aerospace | Annapolis | MD | > $1B |
| | Computer Software | COCKEYSVILLE | MD | $0 - 1M |
| | Education Management | Annapolis | MD | $0 - 1M |
| | Leisure, Travel & Tourism | Annapolis | MD | $0 - 1M |
| | Events Services | Annapolis Junction | MD | $10 - 50M |
| | Information Technology and Services | Annapolis | MD | $0 - 1M |
| | Nonprofit Organization Management | ANNAPOLIS | MD | $10 - 50M |
| | Marketing and Advertising | Annapolis | MD | $1 - 10M |
| | Commercial Real Estate | Annapolis | MD | $10 - 50M |
| | Leisure, Travel & Tourism | Annapolis | MD | $1 - 10M |
| | Government Administration | ANNAPOLIS | MD | $100 - 250M |
| | Food & Beverages | Annapolis | MD | $1 - 10M |
| ICANotes LLCEHR Software | Mental Health Software | ICANotes | Computer Software | Annapolis | MD | $10 - 50M |
| | | Annapolis Junction | MD | $0 - 1M |
| | Insurance | Annapolis | MD | |
| | Education Management | Annapolis | MD | $1 - 10M |
| | International Trade and Development | Annapolis | MD | $1 - 10M |
| | Marketing and Advertising | Annapolis | MD | $1 - 10M |
| | Publishing | Annapolis | MD | $0 - 1M |
| | | Annapolis | MD | $0 - 1M |
| | Information Services | Annapolis | MD | $50 - 100M |
| Forever RedwoodPergola Kits, Pavilions & Redwood Furniture | Forever Redwood | Furniture | Annapolis | CA | $0 - 1M |
| | Marketing and Advertising | Annapolis | MD | $0 - 1M |
| | Management Consulting | Annapolis | MD | $1 - 10M |
| | Hospital & Health Care | Annapolis | MD | $50 - 100M |
| 125West, Inc.Buy Modern Home Furnishings, Decor & Cookware Online | 125West | Retail | Annapolis | MD | $1 - 10M |
| | Real Estate | ANNAPOLIS | MD | $0 - 1M |
| QazzooQazzoo Consumer Search Engine | Qazzoo.com | Internet | Annapolis | MD | $1 - 10M |
| The Key School
Key School: Coed Pre-K Through Grade 12 Independent School in Annapolis, Maryland
| Primary/Secondary Education | Annapolis | MD | $1 - 10M |
| | Publishing | Annapolis | MD | $0 - 1M |
| | Computer Software | Annapolis Junction | MD | $10 - 50M |
| | | Annapolis | MD | $1 - 10M |
| | Religious Institutions | Annapolis | MD | $0 - 1M |
| | Education Management | Severn | MD | $1 - 10M |
| | Computer Software | Annapolis Junction | MD | $10 - 50M |
| | Hospitality | Annapolis | MD | $1 - 10M |
| | Marketing and Advertising | Annapolis | MD | $1 - 10M |
| | Computer Software | Annapolis | MD | $1 - 10M |
| | Human Resources | Annapolis | MD | $0 - 1M |
| NACONNACON Consulting, LLC - Home | E-Learning | Annapolis | MD | $0 - 1M |
| | Manufacturing | Annapolis | MD | $1 - 10M |
| | Retail | Annapolis | MD | $0 - 1M |
| | Religious Institutions | ANNAPOLIS | MD | $0 - 1M |
| | Maritime | Annapolis | MD | $1 - 10M |
| | Banking | Annapolis | MD | $50 - 100M |
| | Environmental Services | Annapolis | MD | $0 - 1M |
| | Leisure, Travel & Tourism | Annapolis | MD | $0 - 1M |
| | Military | Annapolis | MD | $0 - 1M |
| | Nonprofit Organization Management | ANNAPOLIS | MD | $50 - 100M |
| | Biotechnology | Annapolis | MD | $1 - 10M |
| | Automotive | Annapolis | MD | $10 - 50M |
| | Financial Services | Annapolis | MD | $1 - 10M |
| | Real Estate | ANNAPOLIS | MD | $0 - 1M |
| | | Annapolis | MD | $0 - 1M |
| | Marketing and Advertising | Annapolis | MD | |
| | | Annapolis | MD | $0 - 1M |
| | International Trade and Development | Annapolis | MD | $10 - 50M |
| doodlesport.comGifts - Personalized, Embroidered - Dog Cat Bird Horses Fish Boating Sports Wildlife | Consumer Goods | Annapolis | MD | $0 - 1M |
| | Staffing and Recruiting | Annapolis | MD | $1 - 10M |
| | Nonprofit Organization Management | ANNAPOLIS | MD | $0 - 1M |
| | Maritime | Annapolis | MD | $10 - 50M |
| | Restaurants | Annapolis | MD | $0 - 1M |
| | Maritime | Annapolis | MD | $1 - 10M |
| | Leisure, Travel & Tourism | Annapolis | MD | $0 - 1M |
| | Airlines/Aviation | Annapolis | MD | $0 - 1M |
| | Information Technology and Services | Annapolis | MD | $1 - 10M |
| | Management Consulting | Annapolis | MD | $1 - 10M |
| BrightKey, Inc.
BrightKey.net, outsourced support services, Strategic Marketing
| Nonprofit Organization Management | ANNAPOLIS JUNCTION | MD | $1 - 10M |
| | Biotechnology | ANNAPOLIS | MD | $0 - 1M |
| | Religious Institutions | Annapolis | MD | $1 - 10M |
| | Religious Institutions | ANNAPOLIS | MD | $1 - 10M |
| | Political Organization | Annapolis | MD | $0 - 1M |
| | | Annapolis | MD | $0 - 1M |
| | Political Organization | Annapolis | MD | $0 - 1M |
| | Restaurants | Annapolis | MD | $0 - 1M |
| | Retail | Annapolis | MD | $10 - 50M |
| | Marketing and Advertising | Annapolis | MD | $0 - 1M |
