Prior to our IPO, Ceridian was party to management agreements with affiliates of THL and Cannae, Fidelity National Financial, Inc. (“FNF”) and THL Managers VI, LLC (“THLM”). FNF assigned its management agreement to Cannae in November 2017. In April 2018, the management agreements terminated upon consummation of our IPO. Upon termination, the management agreements provided that we pay a termination fee equal to the net present value of the management fee for a seven-year period, which was $11.3 million. We recorded a management fee expense in selling, general, and administrative expense of $12.0 million for the year ended December 31, 2018, related to these management agreements.

FNF, a related party due to certain shared board members, and its subsidiaries owned a portion of our Senior Notes, which were redeemed on May 30, 2018. Based on this ownership, $1.3 million in interest payments were made to affiliates of FNF during the year ended December 31, 2018. The affiliates of FNF conducted the debt transactions through third parties in the ordinary course of their business and not directly with us.

Ceridian is a party to a service agreement with CompuCom Systems, Inc. (“CompuCom”), an investment portfolio company of THL Partners. Pursuant to the service agreement, CompuCom agrees to provide us with service desk and desk side support services. Pursuant to this arrangement, we made payments to CompuCom totaling $1.7 million, and $1.8 million during the years ended December 31, 2019, and 2018, respectively.

We provide services to FleetCor Technologies Inc. (“FleetCor Technologies”), a related party due to a shared board member, through certain commercial arrangements entered into in the ordinary course of business, which include provision of Dayforce services and other administrative services. For these services, we recorded revenue of $0.9 million, $0.8 million, and $2.3 million for the years ended December 31, 2020, 2019, and 2018, respectively.

We are a party to a service agreement with The Dun and Bradstreet Corporation (“Dun and Bradstreet”), a related party due to certain shared board members. Pursuant to the service agreement, we made payments to Dun and Bradstreet totaling $0.4 million for the year ended December 31, 2020.

We provide Dayforce and related services to The Stronach Group, for which we recorded revenue of $0.1 million, $0.2 million, and $0.3 million for the years ended December 31, 2020, 2019, and 2018, respectively. The brother of our chief executive officer was the chief executive officer, and is currently a minority shareholder, of The Stronach Group.

We provide Dayforce and related services to Verve Senior Living, for which we recorded revenue of $0.5 million for the year ended December 31, 2020. Our chief executive officer and the brother of our chief executive officer are currently minority shareholders of Verve Senior Living.

We provide payroll-related tax filing services to FNF, for which we recorded revenue of $0.4 million, $0.4 million, and $0.4 million for the years ended December 31, 2020, 2019, and 2018, respectively. We provide Dayforce and related services to Cannae Holdings, Inc. and related entities, for which we recorded revenue of $0.2 million, and $0.2 million for the years ended December 31, 2019, and 2018, respectively.

We provide Dayforce and related services to certain investment portfolio companies of THL and Cannae. Revenue from these portfolio companies was as follows:

	Year Ended December 31,
	2020		2019		2018
	(Dollars in millions)
American Blue Ribbon Holdings, LLC	$	1.3	$	1.6	$	1.8
Black Knight Sports and Entertainment, LLC		—		0.2		—
Essex Technology Group, LLC		0.5		0.5		0.5
Guaranteed Rate, Inc.		0.9		0.8		0.5
Hightower Holding, LLC		0.2		0.2		0.1
Philips Feed Services, Inc.		0.3		0.3		0.3
System One Holdings LLC		—		—		0.3
Ten-X, LLC		0.2		0.4		—