Hollywood, FL, US

HEI

HEICO Corp. is a holding company which provides design, manufacturing, repair, overhaul, distribution, sales and support services through its wholly...

Heidelberg, BW, DE

HEI

HeidelbergCement AG is engaged in the manufacture and distribution of building materials. It operates through the following segments: Cement, Aggregates,...

Calgary, AB, CA

HEI

Huntington Exploration, Inc. is a Calgary based junior oil and gas company. It is engaged in the acquisition, exploration and...