| Abbreviation | Definition |
|---|---|
| MABA | Metro Atlanta Business Association |
| MAD | Marketing, Advertising, and Design |
| MAGIC | Marketing Actions Given Intelligent Competition |
| MAI | Marketing Automation Integration |
| MAL | Marketing Assistance Loans |
| MAME | Major Achievement in Marketing Excellence |
| MAME | Major Achievements in Marketing and Excellence |
| MAME | Major Achievements in Marketing Excellence |
| MAME | Marketing and Merchandising Excellence |
| MAPS | Marketing Action Plan and Strategy |
| MAPS | Marketing Analysis Project Solutions |
| MARC | Marketing Authority Redefining Creativity |
| MAREMA | Mid Atlantic Real Estate Marketing Association |
| MARKET | Marketing |
| MARKFED | Marketing Federation |
| MASB | Marketing Accountability |
| MASB | Marketing Accountability Standards Board |
| MASMI | Mid Atlantic Sales Marketing Institute |
| MATM | Marketing at the Mill |
| MAVIS | Marketing Authorisations Veterinary Information Scheme |