Below is a list of subsidiary businesses owned by the Umbrella Corporation. Note that dummy corporations such as the one that experimented in the Arklays and Umbrella Russia either had their relationship covered-up or simply hidden from public knowledge. As such, they do not appear on the list. Divisions such as the USS were not economic in nature and administrated directly by Umbrella HQ in Europe, and so not warrant as entries.
|Paraguas Line Company||Late 1980s||Mediterranean Sea||Luxury cruise liner company conducting cross-Atlantic and Mediterranean voyages|
|Umbrella Europe||Europe||Holding company administering subsidiaries in Europe|
|Umbrella Industries||Before 1998||Weapons development|
|Umbrella Japan Co., Ltd.||1980s||Japan||Holding company administering subsidiaries in Japan|
|Umbrella Medical Equipment||Before 1998||International (had North American division)||Medical research company|
|Umbrella Pharmaceuticals||Before 1998||International||Developing pharmaceutical products and bio-weaponry|
|Umbrella U.S.A.||United States||Holding company administering subsidiaries in the United States|