International Whaling Commission
Inertia Weight Class
Ice water content
information warfare commander
Instream waste concentration
Insulation Work Center
International Wildlife Coalition
Industrial Welfare Commission
Information Warfare Center
Inhumane Weapons Convention
Inside Wire Cable
Integrated Weapons Complex
Interim Wilderness Committee
International Welding Conference
International Whaling Convention
International Wheat Council
International Widget Corporation
International Wrestling Cartel
Iowa Wesleyan College
iShares Trust Russell Microcap
Issue Worthless Check
International Woodland Company