---
id: sgtopic.social-security.cpf-top-ups
kind: topic
title: "CPF top-ups and matching grants"
url: https://ik.sg/en/knowledge/topic/sgtopic.social-security.cpf-top-ups
language: en
evidence_status: recorded
collection_as_of: 2026-10-16
---

# CPF top-ups and matching grants

## Record details

- **Also known as:** Retirement Sum Topping-Up Scheme; RSTU; Matched Retirement Savings Scheme; MRSS; CPF cash top-up
- **Part of:** [CPF and social security](https://ik.sg/en/knowledge/topic/sgtopic.social-security)
- **Evidence profile:** mixed
- **Primary domain:** cpf-social-security

## Explore connections

- Articles: [CPF Top-Up Schemes](https://ik.sg/en/knowledge/article/sgkb.cpf-social-security.cpf-top-up-schemes)
- Topics: [CPF and social security](https://ik.sg/en/knowledge/topic/sgtopic.social-security)
- People & organisations: [Central Provident Fund Board](https://ik.sg/en/knowledge/entity/sg.agency.cpf-board)
- Dated values: [MRSS annual dollar-for-dollar matching cap](https://ik.sg/en/knowledge/observation/sgobs.cpf.mrss-annual-match-cap.2026)
- Dated values: [MRSS retirement-savings eligibility threshold](https://ik.sg/en/knowledge/observation/sgobs.cpf.mrss-2026-basic-retirement-sum-test)

Dates describe this record’s own period and applicability. A verification date does not mean a rule is currently in force. An expanding collection. Published counts show available knowledge, not complete coverage of Singapore.