| Zag Bio | |
| Zag Communications | |
| ZAG Interactive | Connecticut |
| ZAG Technical Services, Inc. | California |
| Zaga Labs, LLC | California |
| Zagaran, Inc. | Massachusetts |
| Zageno, Inc. | Massachusetts |
| Zagg, Inc. | Utah |
| Zaghop | Tennessee |
| Zagros Robotics | Missouri |
| Zairge | California |
| Zaius, Inc. | Massachusetts |
| Zak Morris Co., Inc. | California |
| Zakgear | California |
| Zakiant, LLC | Illinois |
| Zakon Group | New Hampshire |
| Zaks.com | New York |
| Zakta, LLC | Ohio |
| Zalandas | Louisiana |
| Zalgen Labs | Maryland |
| Zalmen Reiss & Associates, Inc. | New York |
| Zamaman Designs | North Carolina |
| Zamboo | California |
| Zamenhof, LLC | Massachusetts |
| Zamfoo | New Jersey |
| Zamorins Solutions | |
| Zamorins Solutions, Inc. | Iowa |
| Zamp Technologies, Inc. | |
| Zams | California |
| Zamzow Software Solutions | Texas |
| Zan Compute | California |
| Zanardo Dezignz, LLC | |
| Zanbato, Inc. | California |
| Zane Venture Fund | Georgia |
| Zaneray Group, Inc. | Montana |
| Zango Global, Inc. | |
| Zania, Inc. | |
| Zansys Technologies | Virginia |
| ZanyCreations | Arkansas |
| Zanzinato | New York |
| Zap Graphics | Oregon |
| ZAP Solutions | Pennsylvania |
| ZAP Surgical Systems, Inc. | California |
| ZAP Technologies International, Inc. | Georgia |
| Zapata Computing | Massachusetts |
| ZAPCO | California |
| Zapier, Inc. | California |
| Zapitalism | California |
| Zapproved, LLC | Oregon |
| ZappyPeople | Florida |