Name

Capital Valves Holdings Limited

Capital Valves Limited

DNOW Australia Pty. Ltd.

DNOW Brasil Distribuicao de Produtos Industriais Ltda

DNOW Canada ULC

DNOW de Mexico S de RL de CV

DNOW L.P.

DNOW Singapore Pte. Ltd.

DNOW UK Limited

Dura Products, Inc.

GROUP KZ LLP

Istok Business Services LLC

NOW Brazil Holding LLC

NOW Canada Holding B.V.

NOW Canada Holding ULC

NOW Cooperatief I U.A.

NOW Cooperatief II U.A.

NOW Distribution (Shanghai) Co., Ltd.

NOW Distribution Eurasia, LLC

NOW Distribution India Private Limited

NOW Holding Cooperatief U.A.

NOW Holding LLC

NOW I LLC

NOW Indonesia Holding B.V.

NOW Indonesia Holding LLC

NOW Management, LLC

NOW Mexico Holding I B.V.

NOW Mexico Holding II B.V.

Now Muscat LLC

NOW Netherlands B.V.

NOW Norway AS

NOW Russia Holding B.V.

NOW Singapore Holding LLC

PT. NOW Indonesia

Wilson Distribution Holdings BV

Wilson International, Inc.

Wilson Libya Holdings, LLC

Wilson MENA, FZE

Wilson Supply Chain Services Limited

Wilson United Kingdom Limited

WILSONCOS, L.L.C.