75th GCAGS/GCSSEPM Convention and Exposition
March 23–25, 2026 • Crowne Plaza Executive Center, Baton Rouge, Louisiana

Hosted by the New Orleans, Lafayette, and Baton Rouge Geological Societies

 

GeoGulf 2026 Sponsorship Opportunities

THANK YOU IN ADVANCE to the sponsors of GeoGulf 2026 (75th GCAGS/GCSSEPM Annual Convention and Exhibition) to be held March 23–March 25, 2026, in Baton Rouge, Louisiana! Your support is essential for the success of this meeting and is appreciated.

 

Download the GeoGulf 2026 Sponsorship Flyer.

 

DIAMOND ($20,000+)

Premier recognition as a Diamond Sponsor. Opportunity to speak during the opening session. 7 complimentary conference registrations. Inside Front Cover advertisement in Transactions and Program (first come, first served) OR 2-pg. composite landscape advertisement, full color with bleed. Logo featured on the conference website, program, convention screens and signage, and all promotional materials.

 

 

PLATINUM ($10,000+)

Major recognition as a Platinum Sponsor. 5 complimentary conference registrations. Inside Back Cover ad or logo in Transactions (first come, first served) OR 1-pg. portrait advertisement, full color with bleed. Logo featured on the conference website, convention screens and signage, and all promotional materials.

 

 

GOLD ($5,000+)

Prominent recognition as a Gold Sponsor. 3 complimentary conference registrations. Fullpage ad or logo with margins in Transactions and Program. Logo featured on the conference website, convention screens and signage, and promotional materials.

 

 

 

 

 

 

 

 

SILVER ($2,500+)

Recognition as a Silver Sponsor. 2 complimentary conference registrations. Half-page landscape ad or logo with margins in Transactions and Program. Logo featured on the conference website and convention screens and signage.

 

 

 

 

 

 

 

 

BRONZE ($1,000+)

Recognition as a Bronze Sponsor. 1 complimentary conference registration. Quarter-page portrait ad or logo with margins in Transactions and Program. Logo featured on the conference website and convention screens and signage.

 

 

 

Mary Broussard

 

 

 

 

 

 

William Whiting

 

 

COPPER ($500+)

Recognition as a Copper Sponsor. Logo featured on the conference website, Transactions, Program, and convention screens and signage.

 

 

 

 

Patron ($250+)

Recognition as a Patron Sponsor. Name featured on the conference website, Transactions, Program, and convention screens and signage.

 

 

Frank W. Harrison

 

David Sturlese

 

Friend ($100+)

Recognition as a Friend Sponsor. Name featured on the conference website, Transactions, Program, and convention screens and signage.

Leaaf Environmental

Mark J. Wojna

Bruce Blake

Brian Brennan

Dorene West

Michael Sweet

Steven Anderson

Tom Bergeon

 

Note that all advertisements or logos will be published in full color for the digital version of the Transactions and Program. Bronze and higher-level sponsorships can be directed towards specific events dependent upon level of support.

THANK YOU SPONSORS!!!

Contact Mark Wojna at markw@llox.com

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If you require an invoice prior to payment, please contact Mike Erpenbeck, GeoGulf 2026 Treasurer, via mike.erpenbeck@hotmail.com or 832-418-0221.

 

Payment can be made via:

1) By credit card through our online portal: https://www.zeffy.com/en-US/ticketing/geogulf-2026-sponsor-opportunities

2) By check:

Make Check Payable To:

Gulf Coast Association of Geological Societies (do NOT make payable to GeoGulf 2026)

Mailing Address:

GeoGulf 2026 Treasurer Mike Erpenbeck

25211 Spring Ridge Drive

Spring TX 77386

3) Electronic transfer, please contact Mike Erpenbeck via mike.erpenbeck@hotmail.com or 832-418-0221.