COAST GUARD
APPROVED
SUBCHAPTER M
THIRD PARTY
ORGANIZATION
(TPO)

Audit Towing Safety
Management
Systems
(TSMS)

 Issue TSMS
certificate to an
owner or managing
operator

American Global Maritime
11767 Katy Freeway
Suite 660
Houston, TX  77079

MISLE ID: 2307975
Date Approved: 03 JAN 2017
Approval Expires: 31 JAN 2022

Decatur Marine LLC
22980 Indian Creek Dr.
Suite 200
Dulles, VA  22166

(703) 564-7563
http://decaturmarine.com/

MISLE ID: 2374096
Date Approved: 31 DEC 2017
Approval Expires: 31 DEC 2022

Engineering Design & Testing (EDT)
PO Box 5126
Concord, CA  94524

(925) 849-8824
stevelindholm@edtengineers.com

MISLE ID: 2480918
Date Approved: 07 NOV 2018
Approval Expires: 30 NOV 2023

Inland Towing Operators Working
Together (ITOW)
PO Box 188
Robards, KY 42452

MISLE ID: 2505660
Date Approved: 05 August 2019
Approval Expires: 31 August 2024

Meridian Global Consulting
812 Downtowner Blvd, Suite A
Mobile, AL  36609

(251) 345-6776
https://meridian.us/services/

MISLE ID: 2390899
Date Approved: 02 FEB 2018
Approval Expires: 28 FEB 2023

Quality Maritime Training
14603 Beach Blvd
Jacksonville, FL  32250

(904) 683-1985
http://qualitymaritimetraining.com

MISLE ID: 2320168
Date Approved: 02 JUN 2017
Approval Expires: 31 JUN 2022

Sabine Surveyors
2424 Edenborn Ave.
Suite 620
Metaire, LA  70001

(504) 831-9100
http://sabinesurveyors.com

MISLE ID: 2307671
Date Approved: 03 JAN 2017
Approval Expires: 31 JAN 2022

Tompkins Consulting
2546F S. Arlington Mill Dr.
Arlington, VA  22206

(917) 559-9045
www.tompkins-consulting.com

MISLE ID: 2342596
Approval Date: 31 AUG 2017
Approval Expires: 31 AUG 2022

Towing Vessel Inspection Bureau
15201 East Freeway
Suite 213
Channelview, TX  77530

(832) 323-3992
www.thetvib.org

MISLE ID: 2309836
Date Approved: 11 JAN 2017
Approval Expires: 31 JAN 2022

WaveCrest Offshore Solutions
21366 Provincil Blvd
Katy, TX  77450

MISLE ID: 2311574
Date Approved: 03 JAN 2017
Approval Expires: 31 JAN 2022