From
- ZY 1390 Corporation
- Zy2.Com
- ZY6, Incorporated
- ZYA, Inc.
- Zybaa, Inc.
- ZYC Everglow Enterprises, Inc.
- ZYD Energy, Inc.
- Zyena Corporation
- ZYF Development, Inc.
- ZYG Taube Investment Co., Inc.
- Zyhfreedom Inc.
- Zyion, Inc.
- ZYKA Foods Inc.
- ZYL Biological Pharmaceutical Holdings Inc
- ZYM Industries Inc.
- ZYN Technologies, Inc.
- Zyoka, Inc.
- ZYP Products Corporation
- ZYRA Software, Inc.
- ZYS North American Inc.
- Zytalis Inc.
- ZYU Media, Inc.
- Zyvex Corporation
- ZYW Trucking, Inc.
- ZYX Advanced Marketing, Inc.
- ZYY Group, Inc.
- ZYZ Inc.
To
- Zyzzyx Consulting Inc.
- Zy2.Com
- ZY6, Incorporated
- Zyante Inc.
- Zyburra Restaurant Group Inc.
- Zycus Inc.
- Zydus Pharmaceuticals (USA), Inc
- Zyenne House
- Zyfo.Com
- Zygus Wireless, Inc.
- Zyhfreedom Inc.
- Zyite.com Inc
- Zykor U.S.A.
- Zylux America, Inc.
- Zymurgy, Inc.
- ZYNX Health Middle East, Inc.
- Zyoxx Way, Inc.
- ZYPS Media Group, Inc.
- Zyryl
- Zysys Inc.
- Zytx, Inc.
- Zyudly Labs, Inc.
- Zyvex, Inc.
- Zywyn Corporation
- Zyxx, Inc.
- ZYYZ Inc
- Zyzzyx Consulting Inc.