- Machine Shop, Fostoria
- Machine Shop & Tool Repair Service, Fostoria
- Machinery And Equipment Manufacturers, Fostoria
- Machinery Custom Design Manufacturers, Fostoria
- Machinery, Supplies & Equipment - Business Production Related, Fostoria
- Machinery, Supplies & Equipment - Business Supplies Related, Fostoria
- Machinery, Supplies & Equipment - Construction & Contractor Related, Fostoria
- Management Consultants & Services, Fostoria
- Manicurists & Pedicurists, Fostoria
- Manufacturing, Fostoria
- Masonry Contractors, Fostoria - Stone Mason, Brick Mason - Install & Repair
- Masonry Materials & Supplies, Fostoria
- Massage Therapists & Professional, Fostoria
- Massage Therapy, Fostoria
- Meat Market, Wholesale & Products, Fostoria
- Mental Health Clinics, Fostoria - Treatment Centers
- Mental Health Specialists, Fostoria - Psychologist, Psychiatrist, Psychotherapist, etc
- Metal Buildings, Fostoria - Wood Buildings
- Methodist Church, Fostoria
- Mexican Food & Goods Products, Fostoria
- Mexican Restaurants, Fostoria
- Millwork Contractors, Fostoria
- Millwork Manufacturers, Fostoria
|
- Mining, Fostoria
- Mining Contractors, Fostoria - Mining Companies, Contractors & Brokers
- Mining, Crude-Oil Production, Fostoria - Mining Companies
- Ministries Church, Fostoria
- Miscellaneous Household Item Repair, Fostoria
- Miscellaneous Government, Fostoria
- Miscellaneous Personal Services, Fostoria
- Miscellaneous Photographers, Fostoria
- Miscellaneous Professional, Fostoria
- Mobile Home Parks & Communities , Fostoria
- Moldings Materials, Fostoria
- Monuments, Tombstones, Markers & Memorials, Fostoria
- Mortgage Bankers & Correspondents, Fostoria
- Motion Picture Pre & Post Production Services, Fostoria
- Motor Vehicle, Fostoria
- Motor Vehicle Rental & Leasing, Fostoria
- Moving Supplies & Equipment Rental, Fostoria
- Moving Truck Rental , Fostoria
- Museums, Fostoria
- Music, Fostoria
- Musical Instrument Rental, Fostoria - Band & Orchestra Instruments
- Musical Instruments & Equipment Stores, Fostoria
|