Form: 10-12B/A

Registration of securities [Section 12(b)]

 

Exhibit 21.1

 

List of Subsidiaries

 

1.     AMM Holding Corporation Delaware, USA
2.     Auto Tech Fund III Delaware, USA
3.     Automotive Mastermind Inc. Delaware, USA
4.     Carfax Admin LLC Delaware, USA
5.     Carfax Advisory Services LLC Delaware, USA
6.     Carfax Canada Holding ULC Canada
7.     Carfax Canada ULC Canada
8.     Carfax Europe GmbH Germany
9.     Carfax Historical de Vehículos SL Spain
10.   Carfax Italia SRL Italy
11.   Carfax Netherlands BV Netherlands
12.   Carfax Poland Sp Zoo Poland
13.   Carfax Sverige AB Sweden
14.   Carfax, Inc. Pennsylvania, USA
15.   Global Mapping Strategies, Inc. Michigan, USA
16.   IT Manufactory Germany
17.   Market Scan Information Systems Inc. California, USA
18.   Mobility Global Alpha GmbH Germany
19.   Mobility Global Japan GK Japan
20.   Mobility Global Lambda Ltd UK
21.   Mobility Global MBGL GmbH Germany
22.   New General Company France
23.   Polk Carfax, Inc. Michigan, USA
24.   R.L. Polk & Co. Delaware, USA
25.   R.L. Polk Australia Pty Ltd Australia
26.   R.L. Polk Australia Pty Ltd (Branch Office) Australia
27.   R.L. Polk France France
28.   R.L. Polk Holding UK
29.   R.L. Polk Holding LLC Delaware, USA
30.   R.L. Polk Limited UK
31.   R.L. Polk Malaysia Sdn. Bhd. Malaysia
32.   R.L. Polk Mobility LLC Delaware, USA
33.   R.L. Polk Private Limited India
34.   R.L. Polk sp. z o.o. Poland
35.   R.L. Polk Trading (Shanghai) Co. Ltd. Beijing Branch China
36.   R.L. Polk Trading (Shanghai) Co. Ltd. China
37.   R.L. Polk UK Limited UK
38.   R.L. Polk UK Limited Branch Ireland
39.   R.L. Polk, S. de R.L. de C.V. Mexico