| baltchamberorch.org | Baltimore Chamber Orchestra |
| pmibaltimore.org | PMI Baltimore Chapter |
| naaahr-baltimore.org | National Association of African Americans in Human Resources, Baltimore Chapter |
| mitef.org | MIT Enterprise Forum of Washington-Baltimore |
| baltimoresocialclub.com | Baltimore Business & Social Club |
| baltimorecitychamber.com | Baltimore City Chamber of Commerce |
| aitp.org | Association of Information Technology Professionals (AITP) |
| awc-baltimore.org | Association of Women in Computing (AWC) |
| aee-baltimore.org | Association of Energy Engineers, Baltimore Chapter |
| netfirms.com | Overlea Fullerton Business and Professional Association |
United States , Arizona , Scottsdale