Attached files

file filename
EX-32.2 - EX-32.2 - HENNESSY ADVISORS INCd630968dex322.htm
EX-32.1 - EX-32.1 - HENNESSY ADVISORS INCd630968dex321.htm
EX-31.2 - EX-31.2 - HENNESSY ADVISORS INCd630968dex312.htm
EX-31.1 - EX-31.1 - HENNESSY ADVISORS INCd630968dex311.htm
EX-10.15 - EX-10.15 - HENNESSY ADVISORS INCd630968dex1015.htm
EX-10.12 - EX-10.12 - HENNESSY ADVISORS INCd630968dex1012.htm
EX-10.6 - EX-10.6 - HENNESSY ADVISORS INCd630968dex106.htm
10-K - FORM 10-K - HENNESSY ADVISORS INCd630968d10k.htm

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statement of Hennessy Advisors, Inc. on Form S-3 (No. 333-222001) and Form S-8 (No. 333-188439) of our report dated November 28, 2018, with respect to our audits of the financial statements of Hennessy Advisors, Inc. as of September 30, 2018 and 2017, and for the years ended September 30, 2018 and 2017, and our report dated November 28, 2018, with respect to our audit of the effectiveness of internal control over financial reporting of Hennessy Advisors, Inc. as of September 30, 2018, which reports are included in this Annual Report on Form 10-K of Hennessy Advisors, Inc. for the year ended September 30, 2018.

 

/s/ Marcum LLP

Marcum LLP

San Francisco, California

November 28, 2018