Liquidity Services (LQDT) S-8 Registration of securities for employees

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the Machinio Corp. 2014 Stock Incentive Plan of our reports dated December 6, 2017, with respect to the consolidated financial statements and schedule of Liquidity Services, Inc. and the effectiveness of internal control over financial reporting of Liquidity Services, Inc. included in its Annual Report (Form 10-K) for the year ended September 30, 2017, filed with the Securities and Exchange Commission.

                                                                                              /s/ Ernst & Young LLP

Tysons, VA

July 10, 2018