- ACCO Brands Corporation (1019)
- Lorell (999)
- Business Source (631)
- TOPS Products (631)
- 3M (456)
- Genuine Joe (453)
- Avery (384)
- Sparco Products (374)
- Newell Rubbermaid, Inc (342)
- The HON Company (337)
- HP Inc. (313)
- Safco Products (310)
- Dominion Blueline, Inc (286)
- Pilot Corporation (238)
- Pacon (232)
- Sanford, L.P. (224)
- Pentel of America, Ltd (202)
- Fellowes, Inc (197)
- Smead Manufacturing Company (191)
- Brother Industries, Ltd (185)
- Dixon Ticonderoga Company (181)
- Davis Group of Companies Corp (148)
- Deflecto Corporation (142)
- Staedtler Mars GmbH & Co. (141)
- Acme United Corporation (137)
- Lexmark International, Inc (133)
- Genuine Supply Source, Inc (130)
- Zebra Pen Corporation (128)
- Handy Art (118)
- Storex Industries Corporation (115)
- C-Line Products, Inc (106)
- Trodat GmbH (106)
- Trend (104)
- Verbatim America, LLC (101)
- Heartwood Manufacturing Ltd (99)
- Canon, Inc (98)
- MMF Industries (97)
- Nature Saver (97)
- First Base, Inc (96)
- Winnable Enterprise Co. Ltd. (96)
- Integra (92)
- Quality Park Products (90)
- VLB Marketing Ltd (89)
- Gemex, Inc (85)
- Sanford (80)
- BIC (77)
- Impact Products (77)
- Compucessory (72)
- Merangue International Limited (71)
- Procter & Gamble (70)
- Royal Sovereign International (68)
- Baumgartens (65)
- U.S. Stamp & Sign (65)
- Artistic Products, LLC (62)
- Victor Technology, LLC (58)
- Davis Group (56)
- The Clorox Company (56)
- Epson Corporation (55)
- Elite Image (54)
- Neenah Paper, Inc (54)
- Elmer's Products, Inc (53)
- Amax Inc (52)
- Exponent Microport (51)
- Jiffco International Ltd (50)
- North American Paper (50)
- Advantus Corp (48)
- Duracell Inc. (48)
- Samsung (45)
- Domtar, Inc (44)
- Hilroy (44)
- Roylco (40)
- A. T. Cross Company (39)
- Bi-silque S.A (38)
- Iceberg Enterprises, LLC (38)
- Martin Yale Industries (38)
- Ctt Group (37)
- Energizer Holdings, Inc (37)
- Satco Products, Inc (37)
- Schwan-STABILO Schwanhauber GmbH & Co.KG (37)
- Empack Spraytech, Inc (34)
- Yangzhou jianghai (34)
- Master Manufacturing Company, Inc (33)
- Durable Office Products Corp. (32)
- Ghent Manufacturing, Inc (31)
- S. C. Johnson & Son, Inc (30)
- Sentry Group (29)
- Shenzhen Honest industry (29)
- Crayola (28)
- Olfa Corporation (28)
- Staedtler-Mars Inc. (28)
- Greenside Group (27)
- Playwell (27)
- Tombow (27)
- Esselte Corporation (26)
- Logitech (26)
- X-Acto (26)
- Anhui (25)
- Continental Filing System Inc (25)
- Canada Technical Tape (24)
- Holiday Group, Inc (24)
