Attached files

file filename
EX-10.54 - EXHIBIT 10.54 - FISERV INCex105412312019.htm
EX-10.19 - EXHIBIT 10.19 - FISERV INCex101912312019.htm
10-K - 10-K - FISERV INCfisv1231201910-k.htm
EX-32.1 - EXHIBIT 32.1 - FISERV INCex32112312019.htm
EX-31.2 - EXHIBIT 31.2 - FISERV INCex31212312019.htm
EX-31.1 - EXHIBIT 31.1 - FISERV INCex31112312019.htm
EX-21.1 - EXHIBIT 21.1 - FISERV INCex21112312019.htm
EX-10.51 - EXHIBIT 10.51 - FISERV INCex105112312019.htm
EX-10.24 - EXHIBIT 10.24 - FISERV INCex102412312019.htm
EX-10.23 - EXHIBIT 10.23 - FISERV INCex102312312019.htm
EX-10.18 - EXHIBIT 10.18 - FISERV INCex101812312019.htm
EX-10.8 - EXHIBIT 10.8 - FISERV INCex10812312019.htm
EX-10.7 - EXHIBIT 10.7 - FISERV INCex10712312019.htm
EX-4.1 - EXHIBIT 4.1 - FISERV INCex4112312019.htm


EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement Nos. 333-143191, 333-145599, 333-188795, 333-231868, and 333-235769 on Form S-8, No. 333-229689 on Post-Effective Amendment No. 1 on S-8 to S-4, and No. 333-227436 on Form S-3 of our reports dated February 27, 2020, relating to the consolidated financial statements of Fiserv, Inc. and subsidiaries (the “Company”) and the effectiveness of the Company’s internal control over financial reporting, appearing in this Annual Report on Form 10-K of the Company for the year ended December 31, 2019.
/s/ Deloitte & Touche LLP
Milwaukee, Wisconsin
February 27, 2020