Exhibit 16

Viking Global Investors LP

660 5th Avenue

New York, NY 10103

1 February, 2024

CAZOO GROUP LTD

40 Churchway

London NW1 1LW

United Kingdom

RE: Director Designation

Ladies and Gentlemen:

This letter agreement (this “Agreement”) is made and entered into by and between Viking Global Investors LP, together with the funds, accounts and entities managed or advised (on a discretionary basis) by it from time to time (“Viking”) and Cazoo Group Ltd (the “Company”). Reference is made to that certain Investor Rights Agreement, dated December 6, 2023, by and among the Company and the Holders thereto (the “IRA”). As contemplated by Section 2.1.2 of the IRA, the Company shall take all Necessary Action (as defined in the IRA) to cause the appointments of one director to be designated by Viking at a later time following the closing of the transactions contemplated by the Transaction Support Agreement, dated September 20, 2023, by and among the Companies and the parties thereto, as amended.

Pursuant to this Agreement and in consideration of the mutual agreements contained herein and other good and valuable consideration, the sufficiency and receipt of which are hereby acknowledged, Viking hereby designates Paul Woolf as its Shareholder Designee (as defined in the IRA) as a Class I member of the Board of Directors of the Company.

(signature page follows)

Sincerely yours,
Viking Global Investors LP
By:	/s/ Scott M. Hendler

		Name:	Scott Hendler
		Title:	Deputy General Counsel
ACKNOWLEDGED AND AGREED:
Cazoo Group Ltd
By:
	Name:
	Title:

		Sincerely yours,
		Viking Global Investors LP
		By:
			Name:
			Title
ACKNOWLEDGED AND AGREED:
Cazoo Group Ltd
By:	/s/ Paul Woolf
	Name:            Paul Woolf
	Title:              cfo