EX-21 10 ayi-20190831xex21.htm EXHIBIT 21
Exhibit 21
List of Subsidiaries
Acuity Brands, Inc.
As of August 31, 2019

Subsidiary or Affiliate |  | Principal Location |  | State or Other Jurisdiction of Incorporation or Organization
A to Z Manufacturing LLC |  | Tucson, Arizona |  | Arizona
AB BMS C.V. |  | Cayman Islands |  | Netherlands
AB Netherlands Holdings, LLC |  | Atlanta, Georgia |  | Delaware
AB Netherlands Holdings C.V. |  | Cayman Islands |  | Netherlands
ABL IP Holding LLC |  | Atlanta, Georgia |  | Georgia
Acuity Aviation, LLC |  | Atlanta, Georgia |  | Georgia
Acuity Brands BMS B.V. |  | Amsterdam, the Netherlands |  | Netherlands
Acuity Brands BMS, LLC |  | Atlanta, Georgia |  | Delaware
Acuity Brands Insurance (Bermuda) Limited |  | Hamilton, Bermuda |  | Bermuda
Acuity Brands Lighting, Inc. |  | Atlanta, Georgia |  | Delaware
Acuity Brands Lighting Canada, Inc. |  | Markham, Ontario |  | Canada
Acuity Brands Lighting (Hong Kong) Ltd. |  | Hong Kong |  | Hong Kong
Acuity Brands Lighting de Mexico, S. de R.L. de C.V. |  | Monterrey, Nuevo Leon |  | Mexico
Acuity Brands Netherlands B.V. |  | Eindhoven, the Netherlands |  | Netherlands
Acuity Brands Services, Inc. |  | Atlanta, Georgia |  | Delaware
Acuity Brands Technology Services, Inc. |  | Atlanta, Georgia |  | Delaware
Acuity Mexico Holdings, LLC |  | Atlanta, Georgia |  | Delaware
Acuity Brands Mexico Holdings II LLC |  | Atlanta, Georgia |  | Delaware
Acuity Trading (Shanghai) Co. Ltd. |  | Shanghai, China |  | Shanghai
Arizona (Tianjin) Electronics Trade Co., Ltd |  | Tianjin, Peoples Republic of China |  | Peoples Republic of China
Arizona Trading Company Ltd |  | Hong Kong |  | Hong Kong
Castlight de Mexico, S.A. de C.V. |  | Matamoros, Tamaulipas |  | Mexico
eldoLAB Holding B.V. |  | Eindhoven, the Netherlands |  | Netherlands
eldoLED B.V. |  | Eindhoven, the Netherlands |  | Netherlands
Holophane S.A. de C.V. |  | Mexico City, Mexico |  | Mexico
Holophane Alumbrado Iberica SL |  | Barcelona, Spain |  | Spain
Holophane Europe Ltd. |  | Milton Keynes, England |  | United Kingdom
Holophane Lichttechnik GmbH |  | Düsseldorf, Germany |  | Germany
Holophane Lighting Ltd. |  | Milton Keynes, England |  | United Kingdom
HSA Acquisition Company, LLC |  | Atlanta, Georgia |  | Ohio
ID Limited |  | Douglas, Isle of Man |  | Isle of Man
Luxfab Limited |  | Milton Keynes, England |  | United Kingdom
Distech Controls, Inc. |  | Brossard, Quebec, Canada |  | British Columbia, Canada
Distech Controls Facility Solutions, Inc. |  | Ottawa, Ontario, Canada |  | Ontario, Canada
Distech Controls Energy Services (Canada) Inc. |  | Brossard, Quebec, Canada |  | Quebec, Canada
Distech France Holding SAS |  | Brindas, France |  | France
Distech Controls SAS |  | Brindas, France |  | France
Distech Controls LLC |  | Atlanta, Georgia |  | Delaware
Distech Controls USA Inc. |  | Atlanta, Georgia |  | Delaware
Distech Controls Energy Services, Inc. |  | Atlanta, Georgia |  | Texas
White Optics Hong Kong Co., Limited |  | Hong Kong, Peoples Republic of China |  | Hong Kong
Changzhou High Reflectance Material Company |  | Changzhou, Peoples Republic of China |  | Peoples Republic of China
White Optics Suzhou Material Company |  | Suzhou, Peoples Republic of China |  | Peoples Republic of China