[7] On March 15, 2011, ZeniMax Online Studios announced plans to open a customer support center in Galway, Ireland.

The company's new facility will provide customer support for players of their future massively multiplayer online games and is expected to result in the creation of hundreds of jobs over the next several years.

[14] In December 2020, ZeniMax Online Studios formed a satellite office in San Diego to work on an original intellectual property.

[15] Ben Jones, Creative Director at ZeniMax Online Studios stated in October 2022 that the company was developing the new IP for four and a half years with a team of about 200 people.

[21] 461 designers, engineers, graphics artists and developers at ZeniMax Online Studios unionized as "ZOS United-CWA" in December 2024.