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Item 1(a).

Name of Issuer:

 TPG Specialty Lending, Inc.

 

Item 1(b).

Address of Issuer's Principal Executive Offices:

301 Commerce Street, Suite 3300

Fort Worth, TX 76102

Item 2(a).

Name of Person(s) Filing:

This Schedule 13G is being filed jointly by Universities Superannuation Scheme Ltd as trustee for Universities Superannuation Scheme (“USSL”) and USS Investment Management Limited (“USSIM”).

Item 2(b).

Address of Principal Business Office or, if none, Residence:

Both USSL and USSIM maintain their principal offices at:

Item 2(c).

Citizenship:

 Both USSL and USSIM are incorporated in the United Kingdom.

Item 2(d).

Title of Class of Securities:

Item 2(e).

CUSIP Number:

 87265K102

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Item 3.

If This Statement Is Filed Pursuant to Rule 13d-1(b) or

240.13d-2(b) or (c), Check Whether the Person Filing Is a:

(a)

☐ Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);

(b)

☐ Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);

(c)

☐ Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c);

(d)

☐ Investment company registered under Section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);

(e)

☐ An investment adviser in accordance with §240.13d-1(b)(1)(ii)(E);

(f)

☐ An employee benefit plan or endowment fund in accordance with §240.13d-1(b)(1)(ii)(F);

(g)

☐ A parent holding company or control person in accordance with §240.13d-1(b)(1)(ii)(G);

(h)

☐ A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i)

☐ A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j)

☒ A non-U.S. institution in accordance with §240.13d-1(b)(1)(ii)(J);

(k)

☐ Group, in accordance with §240.13d-1(b)(1)(ii)(K).

If filing as a non-U.S. institution in accordance with §240.13d-1(b)(1)(ii)(J), please specify the type of institution: Non-U.S. investment adviser and Non-U.S. employee benefit plan

Item 4.

Ownership*:

A.	Universities Superannuation Scheme Ltd as trustee for Universities Superannuation Scheme
(a)	Amount beneficially owned:  0
(b)	Percent of class: 0%
(c)	Number of Shares as to which the person has:
	(i) (ii) (iii) (iv)	sole power to vote or to direct the vote: 0 shared power to vote or direct the vote: 0 sole power to dispose or to direct the disposition of: 0 shared power to dispose or to direct the disposition of:  0
B.	USS Investment Management Limited
(a)	Amount beneficially owned:  0
(b)	Percent of class: 0%
(c)	Number of Shares as to which the person has:
	(i) (ii) (iii) (iv)	sole power to vote or to direct the vote: 0 shared power to vote or direct the vote: 0 sole power to dispose or to direct the disposition of: 0 shared power to dispose or to direct the disposition of:  0

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Item 5.

Ownership of Five Percent or Less of a Class.

If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ☒.

Item 6.

Ownership of More Than Five Percent on Behalf of Another Person.

Not Applicable
 

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company.

 Not Applicable

Item 8.

Identification and Classification of Members of the Group.

 Not Applicable

Item 9.

Notice of Dissolution of Group.

 Not Applicable

Each of the Reporting Persons hereby makes the following certification:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

 

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Exhibit 1

	Universities Superannuation Scheme Ltd as trustee for Universities Superannuation Scheme
	By:	/s/ Victoria Timlin
		Name:  Victoria Timlin
		Its:        Chief Compliance Officer

	USS Investment Management Limited
	By:	/s/ Victoria Timlin
		Name:  Victoria Timlin
		Its:        Chief Compliance Officer