GTIAS Industry Analysis Available

This NAICS code maps to a fully analysed industry with an 81-attribute GTIAS scorecard, risk scenarios, and 42+ strategic frameworks.

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About This Industry

This U.S. industry comprises establishments primarily engaged in operating electric power transmission systems and/or controlling (i.e., regulating voltages) the transmission of electricity from the generating source to distribution centers or other electric utilities. The transmission system includes lines and transformer stations.

Cross-References. Establishments primarily engaged in--
Generating electric energy--are classified in Industry 22111, Electric Power Generation; and
Distributing electricity to final consumers--are classified in U.S. Industry 221122, Electric Power Distribution.

ISIC Rev. 4 Equivalent

NAICS 221121 maps to the following ISIC Rev. 4 class:

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