- Chesapeake Engineering & Design, Inc.
 - Annapolis - Engineering services and accident reconstructions for manufacturers, insurance companies, and attorneys. - Combustion Science & Engineering, Inc.
- Columbia - Offers technical leadership, investigations, and testing.
- Digital Engineering Corporation
- Columbia - GIS company offers services in technical consulting and application development and specialising in reprecincting, redistricting, and conflation.
- Meridian Sciences, Inc
- Columbia - Ocean exploration firm providing expertise in at-sea operations, data analysis, and systems development.
|
