UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): January 7, 2021

Portman Ridge Finance Corporation

(Exact name of registrant as specified in its charter)

(Registrant’s telephone number, including area code): (212) 891-2880

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instructions A.2. below):

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company  ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Securities registered pursuant to Section 12(b) of the Exchange Act:

On January 7, 2021, Edward (Ted) Gilpin retired from his position as Chief Financial Officer, Secretary and Treasurer of Portman Ridge Finance Corporation (the “Company”), effective March 1, 2021.

On January 12, 2021, the Board of Directors (the “Board”) of the Company appointed Jason T. Roos as Chief Financial Officer, Secretary and Treasurer of the Company, effective as of March 1, 2021.

Jason T. Roos, 42, joined BC Partners LLP in May 2020 and brings nearly 20 years of experience in financial roles, most recently as Credit Product CFO, where he is responsible for the integrity and accuracy of financial reporting and the overall control environment of the credit business. Prior to joining BC Partners LLP, Mr. Roos served in various roles with Wells Fargo & Company from 2011 to 2020, including serving as Controller for Wells Fargo’s investment bank and institutional broker dealer, Wells Fargo Securities. Prior to that, from 2002 to 2011, Mr. Roos provided audit and advisory services to financial institutions at PricewaterhouseCoopers LLP. Mr. Roos earned his B.A. in accounting and finance from the University of Northern Iowa and is a Certified Public Accountant registered in New York, Iowa, and Minnesota.

The Company does not pay cash compensation or provide other benefits directly to Mr. Roos or to any of its other executive officers. Mr. Roos is an employee of BC Partners LLP, the indirect sole owner of the Company’s administrator, BC Partners Management LLC (the “Administrator”), which is compensated for the services it provides to the Company pursuant to the terms of an administration agreement between the Company and the Administrator (the “Administration Agreement”). Pursuant to the Administration Agreement, the Company makes payments equal to an amount that reimburses the Administrator for its costs and expenses in performing its obligations and providing personnel and facilities (including rent, office equipment and utilities) for the Company’s use under the Administration Agreement, including an allocable portion of the compensation paid to Mr. Roos.

Mr. Roos: (i) was not appointed as the Company’s Chief Financial Officer, Secretary and Treasurer pursuant to any arrangement or understanding with any other person; (ii) does not have a family relationship with any of the Company’s directors or other executive officers; and (iii) other than as disclosed herein, has not engaged, since the beginning of the Company’s last fiscal year, nor proposes to engage, in any transaction in which the Company was or is a participant.

On January 12, 2021, the Company issued a press release announcing the appointment of Mr. Roos as the Company’s Chief Financial Officer, Secretary and Treasurer. A copy of the press release is furnished herewith as Exhibit 99.1.

The information in this Item 7.01, including Exhibit 99.1 attached hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits:

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: January 12, 2021