SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Xanadu Quantum Technologies Ltd

(Name of Issuer)

Class B Subordinate Voting Shares, without par value

(Title of Class of Securities)

98390R102

(CUSIP Number)

03/26/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

SCHEDULE 13G

CUSIP Number(s):

98390R102

Names of Reporting Persons

GIC Private Ltd

Check the appropriate box if a member of a Group (see instructions)

(a)

(b)

Sec Use Only

Citizenship or Place of Organization

SINGAPORE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 3,099,620.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 3,099,620.00

Aggregate Amount Beneficially Owned by Each Reporting Person

3,099,620.00

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in row (9)

6.68 %

Type of Reporting Person (See Instructions)

Comment for Type of Reporting Person: (1) The reporting person's ownership consists of 3,099,620 Class B Shares, without par value ("Class B Shares") issuable upon conversion of a like number of Class A Multiple Voting Shares, without par value ("Class A Shares") beneficially owned by the reporting person, which Class A Shares are convertible, at the option of the holder, into Class B Shares on a 1-for-1 basis. The percentage of shares beneficially owned set forth in row 11 above is based on a total of 43,284,436 Class B Shares outstanding as of March 26, 2026, plus, in accordance with Rule 13d-3 of the Exchange Act, the number of Class B Shares issuable upon the conversion of the Class A Shares beneficially owned by the reporting person where such conversion right is exercisable within 60 days after March 26, 2026.

SCHEDULE 13G

CUSIP Number(s):

98390R102

Names of Reporting Persons

GIC Special Investments Private Limited

Check the appropriate box if a member of a Group (see instructions)

(a)

(b)

Sec Use Only

Citizenship or Place of Organization

SINGAPORE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 3,099,620.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 3,099,620.00

Aggregate Amount Beneficially Owned by Each Reporting Person

3,099,620.00

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in row (9)

6.68 %

Type of Reporting Person (See Instructions)

Comment for Type of Reporting Person: (1) The reporting person's ownership consists of 3,099,620 Class B Shares issuable upon conversion of a like number of Class A Shares beneficially owned by the reporting person, which Class A Shares are convertible, at the option of the holder, into Class B Shares on a 1-for-1 basis. The percentage of shares beneficially owned set forth in row 11 above is based on a total of 43,284,436 Class B Shares outstanding as of March 26, 2026, plus, in accordance with Rule 13d-3 of the Exchange Act, the number of Class B Shares issuable upon the conversion of the Class A Shares beneficially owned by the reporting person where such conversion right is exercisable within 60 days after March 26, 2026.

SCHEDULE 13G

CUSIP Number(s):

98390R102

Names of Reporting Persons

Aurora Investment Pte Limited

Check the appropriate box if a member of a Group (see instructions)

(a)

(b)

Sec Use Only

Citizenship or Place of Organization

SINGAPORE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 3,099,620.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 3,099,620.00

Aggregate Amount Beneficially Owned by Each Reporting Person

3,099,620.00

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

Checkbox not checked

Percent of class represented by amount in row (9)

6.68 %

Type of Reporting Person (See Instructions)

SCHEDULE 13G

Item 1.

(a)

Name of issuer:

Xanadu Quantum Technologies Ltd

(b)

Address of issuer's principal executive offices:

777 Bay Street, Suite 2400, Toronto, Ontario, Canada, M5G 2C8

Item 2.

(a)

Name of person filing:

This statement is filed by the following entities and individuals (collectively, referred to as the "Reporting Persons"): o GIC Private Limited o GIC Special Investments Private Limited; and o Aurora Investment Pte Limited

(b)

Address or principal business office or, if none, residence:

The address of the principal business office for each of the Reporting Persons is: 168 Robinson Road #37-01 Capital Tower Singapore 068912

(c)

Citizenship:

See Row 4 of cover page for each Reporting Person.

(d)

Title of class of securities:

Class B Subordinate Voting Shares, without par value

(e)

CUSIP Number(s):

98390R102

Item 3.

If this statement is filed pursuant to §§ 240.13d-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 associations 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). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:

(k)

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

Item 4.

Ownership

(a)

Amount beneficially owned:

The aggregate number of securities and percentage of the class of securities of the Issuer beneficially owned by the reporting persons named in Item 2(a), as well as the number of securities as to which such persons are deemed to have sole power to vote or to direct the vote, shared power to vote or to direct the vote, sole power to dispose or to direct the disposition, shared power to dispose or direct the disposition, is set forth in the following tables: No. of Securities Beneficially Owned by Each Reporting Person 3,099,620 Percent of Class 6.68% (see Section 4(b)) Sole Voting Power N/A Shared Voting Power (1), (2) Sole Dispositive Power N/A Shared Dispositive Power (1), (2) (1) Aurora Investment Pte Limited ("Aurora") shares the power to vote and the power to dispose of 3,099,620 Class B Shares that Aurora has the right to acquire upon conversion of a like number of Class A Shares held directly by it with GIC Special Investments Private Limited ("GIC SI") and GIC Private Limited ("GIC PL"). GIC SI is wholly owned by GIC PL and is the private equity investment arm of GIC PL. (2) GIC PL is a fund manager and only has two clients - the Government of Singapore ("GoS") and the Monetary Authority of Singapore ("MAS"). Under the investment management agreement with GoS, GIC PL has been given the sole discretion to exercise the voting rights attached to, and the disposition of, any shares managed on behalf of GoS. (3) GIC PL is wholly owned by the GoS and was set up with the sole purpose of managing Singapore's foreign reserves. The GoS disclaims beneficial ownership of these shares.

(b)

Percent of class:

Row 11 of each reporting person's cover page to this Schedule 13G sets forth the percentages of the Class B Shares beneficially owned by such reporting person and is incorporated by reference. The percentage set forth in each row 11 is based upon 43,284,436 Class B Shares outstanding as of March 26, 2026, as reported in the Issuer's Shell Company Report on Form 20-F filed with the Securities and Exchange Commission on April 1, 2026, plus, in accordance with Rule 13d-3 under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), the number of Class B Shares issuable upon the conversion of the Class A Shares beneficially owned by the reporting person where such conversion right is exercisable within 60 days after March 26, 2026.

(c)

Number of shares as to which the person has:

(i) Sole power to vote or to direct the vote:

See Row 5 of cover page for each reporting person.

(ii) Shared power to vote or to direct the vote:

See Row 6 of cover page for each reporting person.

(iii) Sole power to dispose or to direct the disposition of:

See Row 7 of cover page for each reporting person.

(iv) Shared power to dispose or to direct the disposition of:

See Row 8 of cover page for each reporting person.

Item 5.

Ownership of 5 Percent or Less of a Class.

Not Applicable

Item 6.

Ownership of more than 5 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 or Control Person.

Not Applicable

Item 8.

Identification and Classification of Members of the Group.

Not Applicable

Item 9.

Notice of Dissolution of Group.

Not Applicable

Item 10.

Certifications:

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, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

GIC Private Ltd

Signature:	/s/ Wong Hui Ping
Name/Title:	Wong Hui Ping, Senior Vice President
Date:	04/07/2026

Signature:	/s/ Lim Bee Peng
Name/Title:	Lim Bee Peng, Senior Vice President
Date:	04/07/2026

GIC Special Investments Private Limited

Signature:	/s/ Sensen Lin
Name/Title:	Sensen Lin/Authorized Signatory for GIC SI
Date:	04/07/2026

Aurora Investment Pte Limited

Signature:	/s/ Maria Lim Peiyu
Name/Title:	Maria Lim Peiyu/Vice President
Date:	04/07/2026

Exhibit Information

99.1 Joint Filing Agreement by and among the Reporting Persons.

SEC Form SCHEDULE 13G filed by Xanadu Quantum Technologies Limited