Subsidiary

State or Other Jurisdiction of Organization

RVL Holdings US LLC

​

Delaware

Osmotica Kereskedelmi es Szolgaltato Kft

​

Hungary

RVL Finance Limited

​

Bermuda

Osmotica Pharmaceutical Corp.

​

Delaware

RVL Pharmaceuticals, Inc.

​

Delaware

Osmotica Argentina, S.A.

​

Argentina

Valkyrie Group Holdings, Inc.

​

Delaware

RVL Pharmacy, LLC

​

Delaware