Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - STAMPS.COM INCh10050811x1_ex32-2.htm
EX-32.1 - EXHIBIT 32.1 - STAMPS.COM INCh10050811x1_ex32-1.htm
EX-31.2 - EXHIBIT 31.2 - STAMPS.COM INCh10050811x1_ex31-2.htm
EX-31.1 - EXHIBIT 31.1 - STAMPS.COM INCh10050811x1_ex31-1.htm
EX-24.4 - EXHIBIT 24.4 - STAMPS.COM INCh10050811x1_ex24-4.htm
EX-24.3 - EXHIBIT 24.3 - STAMPS.COM INCh10050811x1_ex24-3.htm
EX-24.2 - EXHIBIT 24.2 - STAMPS.COM INCh10050811x1_ex24-2.htm
EX-24.1 - EXHIBIT 24.1 - STAMPS.COM INCh10050811x1_ex24-1.htm
EX-21 - EXHIBIT 21 - STAMPS.COM INCh10050811x1_ex21.htm
10-K - FORM 10-K - STAMPS.COM INCh10050811x1_10k.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


We consent to the incorporation by reference in the following Registration Statements:

(1)
Registration Statement (Form S-8 No. 333-81733) pertaining to the 1999 Stock Incentive Plan and 1999 Employee Stock Purchase Plan of Stamps.com Inc.;
(2)
Registration Statement (Form S-8 No. 333-33648) pertaining to the 1999 Stock Incentive Plan, 1999 Employee Stock Purchase Plan, and IShip.com, Inc. Amended and Restated 1997 Stock Plan of Stamps.com Inc.;
(3)
Registration Statement (Form S-8 No. 333-42764) pertaining to the 1999 Stock Incentive Plan of Stamps.com Inc.;
(4)
Registration Statement (Form S-8 No. 333-168360) pertaining to the Stamps.com Inc. 2010 Equity Incentive Plan;
(5)
Registration Statement (Form S-3 No. 333-202161) pertaining to the Prospectus of Stamps.com Inc. for the registration of 768,900 shares of its common stock; and
(6)
Registration Statement (Form S-8 No. 333-216990) pertaining to the 2014 Amendment and 2016 Amendment to the Stamps.com Inc. 2010 Equity Incentive Plan, the 2016 ShippingEasy Equity Inducement Plan, and the Management Incentive Plan, of our reports dated  February 28, 2018, with respect to the consolidated financial statements of Stamps.com Inc. and subsidiaries and the effectiveness of internal control over financial reporting of Stamps.com Inc. and subsidiaries, included in this Annual Report (Form 10-K) for the year ended December 31, 2017.
 
/s/ ERNST & YOUNG LLP

Los Angeles, California
February 28, 2018