ENERGY & SPECIALTY SOLUTIONS

Ergon Refining, Inc.

Ergon International, Inc.

Ergon Oil (Singapore) Pte. Ltd.

PT Ergon Oil Indonesia

Ergon - Latin America, LLC

Ergon México, S. de R.L. de C.V.

Ergon - West Virginia, Inc.

Ergon BioSciences, Inc.

Ergon Solutions, Inc. dba Process Oils, Inc.

MOGoil GmbH

Ergon Chemicals, LLC

Resinall Corp

PAVEMENT & COATING RESOURCES

Ergon Asphalt & Emulsions, Inc.

Ergon Asfaltos México HC, LLC

Ergon Asfaltos México S. de R.L. de C.V.

Ergon Asphalt Holdings, LLC

Ergon Asphalt Partners, LP

Ergon Asphalt Holdings II, LLC

Associated Asphalt Partners, LLC

Bryan & Bryan Asphalt, LLC

Trinity Asphalt, Ltd.

ErgonArmor

Sumter Coatings, Inc.

Paragon Technical Services, Inc.

Crafco, Inc.

INTEGRATED SERVICES & LOGISTICS

Ergon Oil Purchasing, Inc.

Ergon Terminaling, Inc.

Ergon - St. James, Inc.

Ergon - Baton Rouge, Inc.

Ergon Midstream, LLC

Ergon Trucking, Inc.

Magnolia Marine Transport Company

Ergon Marine & Industrial Supply, Inc.

Ergon Construction Group, Inc.

Alliant Construction

ISO Services

Ergon Properties, Inc.

Lampton-Love, Inc. and Subsidiaries

CORPORATE SERVICES

Ergon, Inc.