- B. C. Tanner Pecan Co.1
- B. R. Squibb & Sons, Div. of Olin Mathieson Chemical Corp.1
- B. Rothstein & Co., Inc.1
- Bachman Chocolate Mfg. Co.1
- Baker, Boies & Watson Co.1
- Baker, Boies & Watson Co., Inc.1
- Balanced Foods, Inc.1
- Barez Egg Center1
- Barone Bros., Inc., Boston, Mass., and Arthur R. Januario (president).1
- Benjamin Lieberson, t/a Stanley Drug Co.1
- Birds Eye Div., General Foods Corp.1
- Birds Eye Division, General Foods Corp.1
- Blue Sea Fish Co.1
- Bonner Packing Co.1
- Booth Fisheries Corp.1
- Boston & Maine Railroad Co.1
- Boston Sausage & Provision Co.1
- Boston and Maine Corp.1
- Bowker Storage & Distributing Co., Inc.1
- Brady Associates, Inc., Boston Pharmacal Co.1