Bank of Nova Scotia files CEO/CFO certifications

The Bank of Nova Scotia filed a Form 6-K that incorporates Canadian CEO and CFO certification forms for the interim period ended April 30, 2026.

Rhea-AI Filing Summary

The Bank of Nova Scotia filed a Form 6-K that incorporates Canadian CEO and CFO certification forms for the interim period ended April 30, 2026. The officers state that the interim financial report and MD&A fairly present the bank’s financial condition, performance and cash flows in all material respects.

They also confirm responsibility for disclosure controls and procedures and internal control over financial reporting, designed using the 2013 COSO framework, and note that any material changes in internal controls during the period are disclosed in the interim MD&A.

Key Terms

disclosure controls and procedures (DC&P), internal control over financial reporting (ICFR), National Instrument 52-109, Internal Control – Integrated Framework (2013), +2 more

6 terms

disclosure controls and procedures (DC&P) financial

"responsible for establishing and maintaining disclosure controls and procedures (DC&P) and internal control over financial reporting"

internal control over financial reporting (ICFR) financial

"establishing and maintaining disclosure controls and procedures (DC&P) and internal control over financial reporting (ICFR)"

National Instrument 52-109 regulatory

"as those terms are defined in National Instrument 52-109 Certification of Disclosure in Issuers’ Annual and Interim Filings"

Internal Control – Integrated Framework (2013) financial

"used to design the issuer’s ICFR is based on the Internal Control – Integrated Framework (2013) issued by the Committee"

COSO criteria financial

"Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organization of the Treadway Commission (the COSO criteria)"

interim MD&A financial

"interim financial report and interim MD&A (together, the “interim filings”) of The Bank of Nova Scotia"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does The Bank of Nova Scotia (BNS) report in this Form 6-K?

The Bank of Nova Scotia’s Form 6-K furnishes Canadian-style CEO and CFO certifications for interim filings to U.S. investors. It confirms review of the interim financial report and MD&A for the period ended April 30, 2026, and their fair presentation.

Which period do the BNS interim certifications cover?

The certifications from The Bank of Nova Scotia (BNS) cover the interim period ended April 30, 2026. They relate to the interim financial report and accompanying MD&A prepared for that period under Canadian securities requirements and referenced in U.S. registration statements.

What controls do BNS executives reference in these certifications?

BNS executives reference disclosure controls and procedures and internal control over financial reporting. They state these controls are designed using the Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission, often called the COSO criteria.

Who signed The Bank of Nova Scotia (BNS) interim certifications?

The interim certifications were signed by President and Chief Executive Officer L. Scott Thomson and Group Head and Chief Financial Officer Rajagopal Viswanathan. Each executive separately certifies review, fair presentation, and control responsibilities for the interim filings as of April 30, 2026.

How does this BNS Form 6-K relate to existing U.S. registration statements?

The Form 6-K is deemed incorporated by reference into The Bank of Nova Scotia’s Form S-8 and Form F-3 registration statements. This means the furnished Canadian certifications become part of those U.S. registration documents from the date the Form 6-K is filed.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/27/2026 - 07:25 AM EDT Learn about SEC filing dates

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

Form 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of: May 2026

Commission File Number: 002-09048

THE BANK OF NOVA SCOTIA

(Name of registrant)

40 Temperance Street, Toronto, Ontario, M5H 0B4

Attention: Secretary’s Department (Tel.: (416) 866-3672)

(Address of Principal Executive Offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☐      Form 40-F ☒

This report on Form 6-K shall be deemed to be incorporated by reference in The Bank of Nova Scotia’s registration statements on Form S-8 (File No. 333-199099) and Form F-3 (File No. 333-282565) and to be a part thereof from the date on which this report is filed, to the extent not superseded by documents or reports subsequently filed or furnished.

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, thereunto duly authorized.

				THE BANK OF NOVA SCOTIA
Date: May 27, 2026				By:		/s/ Nives Gaiotto
						Name:		Nives Gaiotto
						Title:		Assistant Corporate Secretary

EXHIBIT INDEX

Exhibit		Description of Exhibit
99.1		Certifications required under Canadian securities legislation

Exhibit 99.1

FORM 52-109F2

CERTIFICATION OF INTERIM FILINGS

FULL CERTIFICATE

I, L. Scott Thomson, President and Chief Executive Officer of The Bank of Nova Scotia, certify the following:

1. Review: I have reviewed the interim financial report and interim MD&A (together, the “interim filings”) of The Bank of Nova Scotia (the “issuer”) for the interim period ended April 30, 2026.

2. No misrepresentations: Based on my knowledge, having exercised reasonable diligence, the interim filings do not contain any untrue statement of a material fact or omit to state a material fact required to be stated or that is necessary to make a statement not misleading in light of the circumstances under which it was made, with respect to the period covered by the interim filings.

3. Fair presentation: Based on my knowledge, having exercised reasonable diligence, the interim financial report together with the other financial information included in the interim filings fairly present in all material respects the financial condition, financial performance and cash flows of the issuer, as of the date of and for the periods presented in the interim filings.

4. Responsibility: The issuer’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (DC&P) and internal control over financial reporting (ICFR), as those terms are defined in National Instrument 52-109 Certification of Disclosure in Issuers’ Annual and Interim Filings, for the issuer.

5. Design: Subject to the limitations, if any, described in paragraphs 5.2 and 5.3, the issuer’s other certifying officer(s) and I have, as at the end of the period covered by the interim filings

(a) designed DC&P, or caused it to be designed under our supervision, to provide reasonable assurance that

(i) material information relating to the issuer is made known to us by others, particularly during the period in which the interim filings are being prepared; and

(ii) information required to be disclosed by the issuer in its annual filings, interim filings or other reports filed or submitted by it under securities legislation is recorded, processed, summarized and reported within the time periods specified in securities legislation; and

(b) designed ICFR, or caused it to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with the issuer’s GAAP.

5.1 Control framework: The control framework the issuer’s other certifying officer(s) and I used to design the issuer’s ICFR is based on the Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organization of the Treadway Commission (the COSO criteria).

5.2 N/A

5.3 N/A

6. Reporting changes in ICFR: The issuer has disclosed in its interim MD&A any change in the issuer’s ICFR that occurred during the period beginning on February 1, 2026 and ended on April 30, 2026 that has materially affected, or is reasonably likely to materially affect, the issuer’s ICFR.

Date: May 27, 2026

/s/ L. Scott Thomson

L. Scott Thomson

President and Chief Executive Officer

FORM 52-109F2

CERTIFICATION OF INTERIM FILINGS

FULL CERTIFICATE

I, Rajagopal Viswanathan, Group Head and Chief Financial Officer of The Bank of Nova Scotia, certify the following:

1. Review: I have reviewed the interim financial report and interim MD&A (together, the “interim filings”) of The Bank of Nova Scotia (the “issuer”) for the interim period ended April 30, 2026.

2. No misrepresentations: Based on my knowledge, having exercised reasonable diligence, the interim filings do not contain any untrue statement of a material fact or omit to state a material fact required to be stated or that is necessary to make a statement not misleading in light of the circumstances under which it was made, with respect to the period covered by the interim filings.

3. Fair presentation: Based on my knowledge, having exercised reasonable diligence, the interim financial report together with the other financial information included in the interim filings fairly present in all material respects the financial condition, financial performance and cash flows of the issuer, as of the date of and for the periods presented in the interim filings.

4. Responsibility: The issuer’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (DC&P) and internal control over financial reporting (ICFR), as those terms are defined in National Instrument 52-109 Certification of Disclosure in Issuers’ Annual and Interim Filings, for the issuer.

5. Design: Subject to the limitations, if any, described in paragraphs 5.2 and 5.3, the issuer’s other certifying officer(s) and I have, as at the end of the period covered by the interim filings

(a) designed DC&P, or caused it to be designed under our supervision, to provide reasonable assurance that

(i) material information relating to the issuer is made known to us by others, particularly during the period in which the interim filings are being prepared; and

(ii) information required to be disclosed by the issuer in its annual filings, interim filings or other reports filed or submitted by it under securities legislation is recorded, processed, summarized and reported within the time periods specified in securities legislation; and

(b) designed ICFR, or caused it to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with the issuer’s GAAP.

5.1 Control framework: The control framework the issuer’s other certifying officer(s) and I used to design the issuer’s ICFR is based on the Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organization of the Treadway Commission (the COSO criteria).

5.2 N/A

5.3 N/A

6. Reporting changes in ICFR: The issuer has disclosed in its interim MD&A any change in the issuer’s ICFR that occurred during the period beginning on February 1, 2026 and ended on April 30, 2026 that has materially affected, or is reasonably likely to materially affect, the issuer’s ICFR.

Date: May 27, 2026

/s/ Rajagopal Viswanathan

Rajagopal Viswanathan

Group Head and Chief Financial Officer

Filing Exhibits & Attachments

1 document

Press Releases

• EX-99.1 EX-99.1 15.5 KB