What does GEI stand for?

Gebe - Language code (ETLW)

Geisinger Medical Center, Medical Library, Danville, PA - OCLC symbol (OCLC)

Gender Equality Indicator - Australia

General Electric Information Serices Proprietary Limited (SAUS)

Geographic Enforcement Initiative - Environmental Protection Agency (EPA)

Geotechnical Engineers, Inc. (EFIS)

Getson Engineering, Inc. - Commercial firm

Graphics Engine Interface - Computer science

Graymoor Ecumenical Institute (EA)

Grenlock Energy, Inc. - Vancouver Stock Exchange symbol

Group 31 Engineering, Portland, OR - Manufacturer code for watercraft hull identification number (USCG)

Gruppo Esponenti Italiani (EA)