Exhibit 21

SUBSIDIARIES OF WORTHINGTON ENTERPRISES, INC.

 

The following is a list of the subsidiaries, direct and indirect, of Worthington Enterprises, Inc. as of July 1, 2025. The names of indirectly-owned subsidiaries are indented under the names of their respective immediate parents:

 

Worthington Industries Leasing, LLC

Ohio

Worthington Services, LLC

Ohio

Worthington Industries Medical Center, Inc.

Ohio

Worthington Steel of Michigan, LLC (d/b/a The Worthington Steel Company)

Michigan

 

New AMTROL Holdings, Inc.

Delaware

 

 

AMTROL Inc.

Rhode Island

 

 

 

AMTROL North American Cylinders, LLC

Delaware

 

 

 

AMTROL Water Technology, LLC

Delaware

 

 

 

AMTROL International Investments Inc.

Rhode Island

 

 

 

 

AMTROL Holding Netherlands B.V.

Netherlands

 

 

 

 

 

AMTROL Holding Portugal, SGPS, Unipessoal, Lda

Portugal

 

 

 

 

 

 AMTROL-ALFA Metalomecanica, S.A.

Portugal

 

 

 

AMTROL Licensing Inc

Rhode Island

 

GerCo Holdings, Inc.

Ohio

 

Precision Specialty Metals, Inc.

Delaware

 

WI Ventures, LLC

Ohio

 

Worthington-Buckeye, Inc.

Ohio

 

Worthington Cylinder Corporation

Ohio

 

 

dHybrid Systems, LLC

Ohio

 

 

Elgen Manufacturing Company, Inc.

Delaware

 

 

 

Capital Hardware Supply, LLC

Delaware

 

 

 

 

Elgen Freight, LLC

Delaware

 

 

GTI Holding Company

Delaware

 

 

 

General Tools & Instruments Company LLC

New York

 

 

 

 

Mannix Instruments CO., LLC

New York

 

 

 

 

PTI Distributors LLC

New York

 

 

 

 

General Tools & Instruments (Shanghai) Company, Ltd.

China

 

 

 

 

Level5 Tools, LLC

Kansas

 

 

Worthington Cryogenics, LLC

Ohio

 

 

Worthington Cylinders Mexico, S. de R.L. de C.V.

Mexico

 

 

Worthington Cylinder Norway AS

Norway

 

 

Worthington Industries International S.à.r.l.

Luxembourg

 

 

 

Worthington Enterprises Norway AS

Norway

 

 

 

 

Ragasco AS

Norway

 

 

Worthington Cylinders Kansas, LLC

Ohio

 

 

Worthington Cylinders Wisconsin, LLC

Ohio

 

 

WC Realty Holdings LLC

Ohio

 

 

Worthington Industries Consumer Products, LLC

Ohio

 

Worthington Enterprises of Canada, Inc.

Canada

 

Worthington Industries Engineered Cabs, Inc.

Delaware

 

The Worthington Steel Company (DE) (formerly Worthington Ventures, Inc.)

Delaware

 

 

Worthington CDBS Holding, LLC

Ohio

 

 

Worthington Mid-Rise Construction, Inc.

Ohio

 

 

Worthington Military Construction, Inc.

Ohio

 

Worthington Steel Company of Decatur, LLC

Alabama

 

 


 

 

Joint Ventures

 

 

Clarkwestern Dietrich Building Systems LLC (1)

Ohio

 

Taxi Workhorse Holdings, LLC (2)

Delaware

 

WH Products, LLC (3)

Delaware

 

Worthington Armstrong Venture (WAVE) (4)

Delaware

 

Worthington Cylinders GmbH (Austria) (5)

Austria

 

(1) Unconsolidated joint venture with 25% owned by Worthington CDBS Holding, LLC and 75% owned by CWBS-MISA, Inc.

(2) Unconsolidated joint venture with 80% owned by AEP Taxi Workhorse Aggregator, LLC and 20% owned by Worthington Industries Engineered Cabs, Inc.

(3) Consolidated joint venture with 80% owned by Worthington Cylinder Corporation and 20% owned by Halo Products Group, LLC.

(4) Unconsolidated joint venture, operating as a general partnership, with 50% owned by The Worthington Steel Company (Delaware) and 50% owned by Armstrong Ventures, Inc., a subsidiary of Armstrong World Industries, Inc.

(5) Unconsolidated joint venture, with 49% owned by Worthington Industries International S.a.r.l. (Lux) and 49% by Hexagon Composites ASA.

 

July 1, 2025