> LANGUAGE OPERATIONS COMPANY, LLC. District of Columbia Since: 2018 LANGUAGE OPERATIONS COMPANY, LLC.
> KRISTEN LEWANDOWSKI EDITORIAL, LLC District of Columbia Since: 2019 KRISTEN LEWANDOWSKI EDITORIAL, LLC
> KEISLER SOCIAL & BEHAVIORAL RESEARCH L.L.C District of Columbia Since: 2019 KEISLER SOCIAL & BEHAVIORAL RESEARCH L.L.C