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Reg Geismar, LLC

Geismar, LA

General information for Reg Geismar, LLC

Physical address
36187 Highway 30, Geismar, La, 70734
Mailing address
416 S Bell Avenue, Ames, IA, 50010
Website
regi.com

Points of contact for Reg Geismar, LLC

SAM.gov Points of Contact

Edgar Castro
Government Business POC Electronic Business POC
General Manager
416 S Bell Avenue, Ames, IA, 50010
Michael Maier
Alternate Government Business POC
Senior Legal Counsel
416 S Bell Avenue, Ames, IA, 50010
Aaron Martin
Alternate Electronic Business POC
Manager Renewables Optimization & Coordination
416 S Bell Avenue, Ames, IA, 50010

Additional contact details may be available

NAICS codes for Reg Geismar, LLC

Code Description Small Business
324199 PRIMARY All Other Petroleum and Coal Products Manufacturing No
325199 All Other Basic Organic Chemical Manufacturing No

PSC codes for Reg Geismar, LLC

Code Description
6830 GASES: COMPRESSED AND LIQUEFIED
6850 MISCELLANEOUS CHEMICAL SPECIALTIES
9130 LIQUID PROPELLANTS AND FUELS, PETROLEUM BASE
9135
LIQUID PROPELLANT FUELS AND OXIDIZERS, CHEMICAL BASE

Update history

2 change(s) tracked
Jul 30, 2026
NAICS 325199 is no longer the primary code
Jul 30, 2026
NAICS 324199 became the primary code
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