sg-crest A Singapore Government Agency Website

Notices
 Last Revised Date: 04 September 2026

Notice 643A Exposures and Credit Facilities to Related Concerns

Requirements on banks for preparing statements of exposures and credit facilities to related concerns.

Issued pursuant to:

Banking Act 1970 section 27 and section 55

Applies to: Full Bank (Locally Incorporated) , Full Bank (Branch) , Wholesale Bank (Branch) , Wholesale Bank (Locally Incorporated)
View Notice Notice 643A Exposures and Credit Facilities to Related Concerns (362.1 KB)

This Notice requires all banks to prepare quarterly statements of their exposures and credit facilities to related concerns as prescribed under Appendix 1 of the Notice. Please refer to the 'Resources' section below for the reporting template.

Amendment Notes

04 Sep 2027
MAS Notice 643A (Amendment) 2026 (531.1 KB) dated 4 September 2026 takes effect.

01 Oct 2020
MAS Notice 643A (674.5 KB) takes effect.

11 Jun 2007
MAS Notice 611 dated 11 November 2002 is cancelled.

Resources

MAS Notice 643A - Appendix 1 (Version 1.1) (46.2 KB)

04 Sep 2026
MAS Notice 643A (521.3 KB) (including Appendix 9 Reporting Statement (45.2 KB)) dated 4 September 2026 and effective 4 September 2027. The templates to be used for submission of the reporting statements under Appendices 1 and 9 will be made available by 30 June 2027.