EX-23.1 2 wltw-ex231_2017x12x31.htm EXHIBIT 23.1 Exhibit


EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement No. 333-210094 on Form S-3 and in Registration Statement Nos. 333-211967, 333-208876, 333-197706, 333-62780, 333-63186, 333-130605, 333-153202, 333-153770, 333-169961 and 333-181150 on Forms S-8 of our report dated February 28, 2018, relating to the 2017 consolidated financial statements and the retrospective adjustments to the 2016 consolidated financial statements of Willis Towers Watson Public Limited Company and subsidiaries appearing in this Amendment No. 1 on Form 10-K/A of Willis Towers Watson Public Limited Company for the year ended December 31, 2017.
 
/s/ Deloitte & Touche LLP
Philadelphia, PA
June 6, 2018