Attached files

file filename
EX-32.1 - EX-32.1 - MSCI Inc.msci-ex321_9.htm
EX-31.2 - EX-31.2 - MSCI Inc.msci-ex312_8.htm
EX-31.1 - EX-31.1 - MSCI Inc.msci-ex311_10.htm
EX-21.1 - EX-21.1 - MSCI Inc.msci-ex211_12.htm
EX-10.153 - EX-10.153 - MSCI Inc.msci-ex10153_1199.htm
EX-10.152 - EX-10.152 - MSCI Inc.msci-ex10152_1198.htm
EX-10.151 - EX-10.151 - MSCI Inc.msci-ex10151_1200.htm
EX-10.150 - EX-10.150 - MSCI Inc.msci-ex10150_1650.htm
EX-10.149 - EX-10.149 - MSCI Inc.msci-ex10149_1649.htm
EX-10.148 - EX-10.148 - MSCI Inc.msci-ex10148_1652.htm
EX-10.146 - EX-10.146 - MSCI Inc.msci-ex10146_1651.htm
EX-10.144 - EX-10.144 - MSCI Inc.msci-ex10144_1653.htm
EX-10.143 - EX-10.143 - MSCI Inc.msci-ex10143_1654.htm
EX-10.142 - EX-10.142 - MSCI Inc.msci-ex10142_1655.htm
EX-10.141 - EX-10.141 - MSCI Inc.msci-ex10141_1656.htm
EX-10.140 - EX-10.140 - MSCI Inc.msci-ex10140_1657.htm
EX-10.131 - EX-10.131 - MSCI Inc.msci-ex10131_1659.htm
EX-10.130 - EX-10.130 - MSCI Inc.msci-ex10130_1816.htm
EX-10.129 - EX-10.129 - MSCI Inc.msci-ex10129_1658.htm
EX-10.127 - EX-10.127 - MSCI Inc.msci-ex10127_1661.htm
EX-10.109 - EX-10.109 - MSCI Inc.msci-ex10109_2925.htm
EX-10.88 - EX-10.88 - MSCI Inc.msci-ex1088_2926.htm
10-K - 10-K - MSCI Inc.msci-10k_20161231.htm

EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 No. 333-147540, No. 333-165888, No. 333-167624, and No. 333-210987 and on Form S-3 No. 333-206232 of MSCI Inc. of our report dated February 24, 2017, relating to the consolidated financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers, LLP

New York, New York

February 24, 2017