Alphabetical company index for letter/character "M", page 12 of 76
- Marcus-Meriden-Cleghorn Community School District
- Marengo Chsd 154
- Marengo County
- Marengo County School District
- Marengo Memorial Hospital
- Marengo Mining Ltd
- Marengo-Union E Cons D 165
- Marfa Independent School District
- Margaret Mary Health
- Margaret R Pardee Memorial Hospital
- Margaretta Local School District
- Margaretville Central School District
- Margaretville Memorial Hospital
- Margate City School District
- Maria Parham Medical Center
- Marian College
- Marian College of Fond du Lac
- Marian Regional Medical Center
- Mariana Resources Ltd.
- Marias Medical Center
- Maricopa County
- Maricopa County Regional District
- Maricopa County Regional Special Services District
- Maricopa Medical Center
- Maricopa Unified School District
- Mariemont City School District
- Maries Co. R-I
- Maries Co. R-Ii
- Maries County
- Marietta City School District
- Marietta Memorial Hospital
- Marietta School District
- Marin County
- Marin County Office Of Education
- Marin General Hospital
- Marin Pupil Transportation Agency JPA School District
- Marin Software Inc.
- Marina Del Rey Hospital
- Marine Harvest ASA ADS
- Marine Petroleum Trust