Contact

Corporate Services

Corporate Headquarters
Group 1 Automotive, Inc
800 Gessner, Suite 500
Houston, Texas 77024

Investor Relations
ir@group1auto.com

Customer Service
customers@group1auto.com

Benefits
benefits@group1auto.com

Career Opportunities
Group1Careers@group1auto.com

Procurement
vendors@group1auto.com

Transfer Agent
Equiniti Trust Company
6201 15th Avenue
Brooklyn, NY 11219

Independent Auditors
Deloitte & Touche LLP
1111 Bagby Street
Suite 4500
Houston, TX 77002

Bond Trustee
Computershare Trust Company, N.A.
Attn: Corporate Trust Services
600 S 4th Street, 7th Floor
Minneapolis, MN 55415

Whistleblower / Communications
c/o Group 1 Automotive, Inc.
800 Gessner, Suite 500
Houston, TX 77024