Exhibit 21
Subsidiaries of Mobile Mini, Inc.
As of December 31, 2014
Name of Subsidiary | Jurisdiction of Incorporation/ Formation | Parent | Percent Ownership | |||||
Mobile Storage Group, Inc. | Delaware | Mobile Mini, Inc. | 100 | % | ||||
Mobile Mini I, Inc. | Arizona | Mobile Mini, Inc. | 100 | % | ||||
Mobile Mini Dealer, Inc. | Arizona | Mobile Mini, Inc. | 100 | % | ||||
Mobile Mini, LLC | California | Mobile Mini, Inc. | 100 | % | ||||
Mobile Mini, LLC | Delaware | Mobile Mini, Inc. | 100 | % | ||||
A Royal Wolf Portable Storage, Inc. | California | Mobile Mini, Inc. | 100 | % | ||||
Mobile Mini UK Holdings Ltd. | United Kingdom | Mobile Mini, Inc. | 100 | % | ||||
Mobile Mini Canada ULC | Canada | Mobile Mini, Inc. | 100 | % | ||||
A Better Mobile Storage Company | California | Mobile Storage Group, Inc. | 100 | % | ||||
MSG Investments, Inc. | California | Mobile Storage Group, Inc. | 100 | % | ||||
Mobile Mini Finance, LLC | Delaware | MSG Investments, Inc. | 100 | % | ||||
Mobile Storage UK Finance LP | United Kingdom | Mobile Mini Finance, LLC. | 99 | % | ||||
Mobile Storage Group, Inc. | 1 | % | ||||||
MSG MMI (Texas) L.P. | Texas | Mobile Storage Group, Inc. | 99 | % | ||||
MSG Investments, Inc. | 1 | % | ||||||
Temporary Mobile Storage, Inc. | California | A Royal Wolf Portable Storage, Inc. | 100 | % | ||||
Ravenstock MSG Ltd. | United Kingdom | Mobile Mini UK Holdings Ltd. | 100 | % | ||||
Mobile Mini UK Ltd. | United Kingdom | Mobile Mini UK Holdings Ltd. | 100 | % | ||||
Mobile Storage (UK) Ltd. | United Kingdom | Ravenstock MSG Ltd. | 100 | % | ||||
Ravenstock Tam (Hire) Ltd. | United Kingdom | Ravenstock MSG Ltd. | 100 | % | ||||
Sbox Storage, LLC | Delaware | Mobile Mini, Inc. | 100 | % | ||||
Gulf Tanks Holdings, Inc. | Delaware | Mobile Mini, Inc. | 100 | % | ||||
Evergreen Tank Solutions, Inc. | Delaware | Gulf Tank Holdings, Inc. | 100 | % | ||||
Water Movers, Inc. | Arizona | Evergreen Tank Solutions, Inc. | 100 | % | ||||
Water Movers Contracting, LLC | Arizona | Water Movers, Inc. | 100 | % |