Institution
- Boeing Airplane Company1
- Boeing Science Research Labs1
- Bond Engineering, Inc.1
- Boston College1
- Botanica-Mex S.A.1
- Botanical Society of America1
- Bowdoin College1
- Boy Scouts of America1
- Bracken Associates, LLC1
- Breaking Bad1
- Brighton College of Technology1
- British Aircraft Corporation1
- British Museum1
- Broad Institute1
- Brockton/West Roxbury VA Medical Center1
- Brookings Institution1
- Brown & Bain1
- Bucknell University1
- Bureau of Liberation Committee (Isère)1
- Burnham Institute1