IncFAQ

Q: What are the largest companies in LA?

This is a list of top companies headquartered in LA, by revenue.

Company HeadquartersRevenue ($ MM)
SHAMROCK MANAGEMENTHouma, LA100 
NVIGray, LA96 
PETRINPort Allen, LA88 
FLUOR FEDERAL PETROLEUM OPERATIONSNew Orleans, LA80 
O'BRIEN RESOURCESShreveport, LA69 
LEAM DRILLING SYSTEMSNew Iberia, LA57 
FRANCIS DRILLING FLUIDSCrowley, LA53 
MONCLA MARINE OPERATIONSLafayette, LA45 
KNIGHT ENERGY HOLDINGSLafayette, LA42 
MONCLA COMPANIESLafayette, LA39 
TURNER INDUSTRIES GROUPL.L.C.Baton Rouge, LA38 
COIL TUBING PARTNERSLafayette, LA36 
CONQUEST COMPLETION SERVICESShreveport, LA32 
CGB ENTERPRISESMandeville, LA28 
ECOSERVAbbeville, LA28 
SUPREME SERVICE & SPECIALTYHouma, LA28 
ALLIED POWER SERVICESBaton Rouge, LA26 
APTIMBaton Rouge, LA25 
LLOG EXPLORATIONCovington, LA22 
ALBEMARLEBaton Rouge, LA22 


Largest Companies located in LA Counties