X0206 3 2015-06-24 0 0001552033 TransUnion TRU 0001034196 ADVENT INTERNATIONAL CORP/MA C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001227759 ADVENT INTERNATIONAL LLC C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430919 ADVENT INTERNATIONAL GPE VI LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430920 ADVENT INTERNATIONAL GPE VI-A LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430926 ADVENT INTERNATIONAL GPE VI-B LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430925 ADVENT INTERNATIONAL GPE VI-C LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430923 ADVENT INTERNATIONAL GPE VI-D LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430921 ADVENT INTERNATIONAL GPE VI-E LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001430922 ADVENT INTERNATIONAL GPE VI-F LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 0001432552 ADVENT INTERNATIONAL GPE VI-G LP C/O ADVENT INTERNATIONAL CORPORATION 75 STATE STREET, 29TH FLOOR BOSTON MA 02109 0 0 1 0 Common Stock 72355341 I See Notes Of the 72,355,341 shares of common stock of the issuer reported herein, Advent-TransUnion Acquisition Limited Partnership ("ATUA") directly owns 72,302,759 shares of common stock of the Issuer. The Advent Funds (as defined below) directly own all of the partnership interests in ATUA. ATUA, together with Advent International Corporation ("AIC"), Advent International LLC ("AILLC"), GPE VI GP Limited Partnership ("GPE VI"), GPE VI GP (Delaware) Limited Partnership ("GPE VI D") and the Advent Funds, are referred to herein as the "Reporting Persons". The shares directly owned by ATUA may be deemed beneficially owned by the other Reporting Persons; however, each Reporting Person disclaims beneficial ownership of these securities except to the extent of its respective pecuniary interest therein, if any, and the inclusion of these shares in their report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or any other purpose. Of the 72,355,341 shares of common stock of the issuer reported herein, Harry Gambill, a former industry advisor of AIC, directly owns 52,582 shares of common stock of the Issuer (the "Gambill Shares"). Pursuant to that certain letter agreement and proxy, each dated April 26, 2012, by and between Mr. Gambill and ATUA, ATUA has been granted sole voting power over the Gambill Shares and may be deemed beneficially owned by ATUA, however, ATUA disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, if any, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or any other purpose. AIC is the manager of AILLC which is the general partner of each of GPE VI, GPE VI D, Advent Partners GPE VI 2008 Limited Partnership ("GPE 2008), Advent Partners GPE VI 2009 Limited Partnership ("GPE 2009"), Advent Partners GPE VI 2010 Limited Partnership ("GPE 2010"), Advent Partners GPE VI-A Limited Partnership ("GPE A"), and Advent Partners GPE VI-A 2010 Limited Partnership ("GPE A 2010", together with GPE 2008, GPE 2009, GPE 2010 and GPE A, collectively, the "Advent Partner Entities"). GPE VI D is the general partner of the following entities: Advent International GPE VI-C Limited Partnership, Advent International GPE VI-D Limited Partnership and GPE VI-E Limited Partnership (collectively, the "GPE VI D Funds"). GPE VI is the general partner of the following entities: Advent International GPE VI-G Limited Partnership, Advent International GPE VI Limited Partnership, Advent International GPE VI-A Limited Partnership, Advent Internal GPE VI-B Limited Partnership, and Advent International GPE VI-F Limited Partnership (collectively, the "GPE VI Funds" and together with the GPE VI D Funds and the Advent Partner Entities, collectively the "Advent Funds"). This Form 3 is the first of two Form 3's being filed relating to the same event. The Form 3 has been split into two filings because there are more than 10 Reporting Persons in total, and the SEC's EDGAR filing system limits a single Form 3 to a maximum of 10 Reporting Persons. Each Form 3 will be filed by Designated Filer Advent International Corporation. /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24 /s/ Richard Terranova (Attorney in Fact) 2015-06-24