Data

MAS AI risk management guidelines: the marketing stack

On our reading, every learning-based bidding tool, creative generator, chatbot and agency agent a Singapore bank or insurer uses in marketing is AI the firm stays accountable for. The inventory and the materiality rating are expected from 7 October 2027; vendor assurance and exit plans by 7 October 2028.

MAS AI risk guidelines for the marketing stack: halftone ledger grid, one orange cell, a small shield on one corner.

Bottom line

The final MAS AI risk management guidelines of 7 October 2026 apply to all financial institutions and all forms of AI; on our reading, your marketing stack included. Your controls scale with risk, from 7 October 2027.

  • You stay accountable for AI that ad platforms and agencies provide.
  • Sections 3 and 4 (oversight, inventory, materiality) are expected from 7 October 2027; Sections 5 and 6 by 7 October 2028.
  • Start your inventory now: a row per marketing AI use, with a rating and an exit line.
MAS AI risk guidelines at a glance Four figures. 10 attributes an AI inventory entry may include under paragraph 4.7. 3 dimensions rate each use case under paragraph 4.12. 2027, highlighted: on 7 October MAS expects Sections 3 and 4, oversight and the risk-management systems. 2028: on 7 October MAS expects Sections 5 and 6, life cycle controls and capability. MAS AI risk guidelines at a glance 10 attributes an AI inventory entry may include (para 4.7) 3 dimensions rate each use case (paragraph 4.12) 2027 7 Oct: Sections 3 and 4 expected: oversight and the risk-management systems 2028 7 Oct: Sections 5 and 6 expected: life cycle controls and capability Each figure is stated and sourced in the sections below.
Source: MAS release (re-read 11 November 2026) and Guidelines (read 26 October 2026).

What do the MAS AI risk management guidelines expect?

From 7 October 2027, the MAS AI risk management guidelines expect financial institutions to hold an AI inventory and a risk materiality rating per use case, under board oversight. On our reading, your marketing stack is in; your low-impact uses can run on basic policies (2.3).

One marketing AI tool, from discovery to exit Five steps for one marketing AI tool. 1 Identify embedded AI, SaaS included (paragraph 4.2, footnote 21). 2 Inventory: one row with up to ten attributes (4.7). 3 Rate Impact, Complexity and Reliance (4.10 to 4.13). Steps 1 to 3 belong to Sections 3 and 4, expected from 7 October 2027. 4 Assure the vendor: test on your own data, contract terms (5.10, 5.11). 5 Monitor and exit: drift checks, decommissioning (5.23, 5.26). Steps 4 and 5 belong to Section 5, expected by 7 October 2028. The order is Leapbuzz's reading. ONE MARKETING AI TOOL, FROM DISCOVERY TO EXIT Identify embedded AI, SaaS included 4.2, fn 21 Inventory one row, up to ten attributes 4.7 Rate Impact, Complexity, Reliance 4.10 to 4.13 Assure vendor test on your data; contract terms 5.10, 5.11 Monitor, exit drift checks; decommission 5.23, 5.26 Sections 3 and 4: expected from 7 Oct 2027 Section 5: expected by 7 Oct 2028 Orange box: the inventory every later step depends on. The order is our reading.
Paragraphs and dates: MAS Guidelines PDF, 7 October 2026.

MAS's release says the final Guidelines "apply to all FIs and all forms of AI technologies", and "FIs remain accountable for AI used in the services they deliver, including AI developed, operated or provided by third parties." Leapbuzz's AI strategy work builds this with you; this is marketing guidance, not legal advice.

Source

"Realising these benefits sustainably requires financial institutions to understand and manage the risks that come with increasingly capable AI systems."

Ho Hern Shin, Deputy Managing Director, MAS, in the MAS media release of 7 October 2026

Does marketing AI fall under the MAS guidelines?

Yes, on the paragraph 1.3 definition of AI, although the word "marketing" appears once in the MAS AI risk management guidelines. Mapping them onto your stack is our inference.

What pulls your marketing tools in (MAS Guidelines; the mapping is ours)
MAS textWhat it pulls into your inventory
1.3: AI "derive outputs through learned premises"Your bidding, creative tools, chatbots, propensity models
Footnote 6: generative AI, AI agentsAgents in; rule-based tools out
2.4(e): image generators for marketingBasic tier, if people check outputs (footnote 13)
Footnote 10: third-party AIAgency agents in your accounts; ad platform AI
Footnote 21: SaaS "not explicitly sold as AI"Your analytics tools with an AI summary

For MAS-regulated banks and finance brands, nearly everything you run meets the 1.3 definition, shadow AI included (4.4; see our post on company data in AI tools). The open question is the tier.

Which marketing tools belong in the AI inventory?

Every marketing use case you rely on, as far as practicable, agency agents in your accounts included, each with the ten attributes paragraph 4.7 says it may include. Our enterprise AI tiers guide fills the "data used" column.

Our illustrative marketing AI inventory
Your use caseOur starting bandAsk your vendor for
Bidding to a cost or value targetStandardChange notices, spend caps
Generated images and ad copyBasic, with human approvalApproved tool list
Your chatbot on a third-party modelEnhancedOwn-script tests, kill switch
Propensity model choosing who sees an offerEnhancedLineage, fairness check, audit right
Agent operating ad accounts or reportsStandard to Enhanced, by its actionsAccess scope, action logs

Standard and Enhanced are our bands; MAS defines only the basic tier (2.3). 5.7 flags AI that "may lead to unfair access or denial of financial services"; footnote 12 names credit scoring (offer targeting is our inference). On our reading of 5.6, rate insurer quote filters with underwriting.

How do you rate the risk materiality of a marketing use case?

You score Impact, Complexity and Reliance (paragraph 4.12) before and after your controls (4.11); your residual rating should sit inside risk appetite before go-live.

Your materiality self-rating (illustrative)

Add the ticked points. Our bands: 0 to 1 BASIC, 2 to 4 STANDARD, 5 to 8 ENHANCED.

No rating yet

Score 0 of 8. Tick what applies to one tool.

MAS publishes no scoring sheet: you set the method (4.10), and your control function arbitrates or approves each rating (4.13).

What assurance must a bank get from AI vendors and agencies?

You need enough to test the tool on your own data and hear about AI changes first (paragraph 5.10), plus the eight considerations in 5.11, expected by 7 October 2028. Our check scores the evidence you hold.

Vendor evidence check (our heuristic: must-haves 3 points, others 2; any must-have open = OPEN)

OPEN: 0 of 19 points, 3 must-haves missing.

Fix first: test the tool on your own data and use cases (5.10).

Source

"The decision to onboard and use third-party AI is ultimately a decision of the FI, and the FI retains primary accountability for its use of third-party AI"

MAS Guidelines, paragraph 5.11

Give each of your rows one exit line: what runs if you suspend the tool tomorrow (5.3, 5.11(e)); 5.26 covers decommissioning. Each layer of our agentic marketing operating model needs one. Do you sell AI to banks instead? Our parent company, Origin Pi, lists the evidence pack a bank may ask its vendors for.

How do IMDA's agentic framework and PDPC's GenAI guidelines fit?

IMDA's and the PDPC's guidance sit beside MAS: IMDA supplies the agent practice MAS points you to (footnote 11), and the PDPC gives you, as deployer, personal data duties.

Three documents your AI agent answers to (each document's own text; linked)
DocumentDate and statusWhat it asks of you
MAS Guidelines on AI Risk Management7 Oct 2026; supervisory expectationsInventory, rating, vendor assurance
IMDA Agentic AI frameworkVersion 1.5, 20 May 2026Bound agent risk; keep humans accountable
PDPC GenAI Advisory Guidelines20 Jul 2026; "not legally binding"Deployers answer for prompts, outputs, agent data

Name all three in your chatbot or agent row; our fintech marketing compliance guide covers the conduct rules beside them.

The timeline to 7 October 2027, and what to do today

The MAS AI risk management guidelines expect Sections 3 and 4 from 7 October 2027, about eleven months after this post, and Sections 5 and 6 a year later.

Months from issue to each MAS date Horizontal bars on an axis of months from 0 to 24. From the Guidelines issue date, 7 October 2026, to Sections 3 and 4 on 7 October 2027, highlighted: 12 months. From the issue date to Sections 5 and 6 on 7 October 2028: 24 months. From this post, 11 November 2026, to 7 October 2027: about 11 months (330 days). MAS consulted in November 2025 and intends to consult on agentic AI guidance in 2027. Months from issue to each MAS date 0 6 12 18 24 Issue to Sections 3 and 4 12 months Issue to Sections 5 and 6 24 months This post to Sections 3 and 4 about 11 months Consulted Nov 2025; issued 7 Oct 2026; MAS intends to consult on agentic AI guidance in 2027.
12 months and 24 months from issue; about 11 months (330 days) from this post. Dates: MAS release (re-read 11 November 2026) and Guidelines paragraph 1.8 (read 26 October 2026).

Do this today:

  1. Open your sheet: the ten 4.7 columns, plus our "vendor assurance held" and "exit plan".
  2. Add a row per marketing AI use you run, your agency's tools included.
  3. Score each with our four questions; send it to your AI risk owner, or ask us for a draft.

Our house rule (MAS sets none): no marketing AI tool goes live without a row and an exit line, and anything ENHANCED waits for your control function.

Frequently asked questions

What are the MAS AI risk management guidelines?

The MAS AI risk management guidelines are the supervisory expectations the Monetary Authority of Singapore issued on 7 October 2026, after a November 2025 consultation. They apply to all financial institutions and all forms of AI, so your generative AI and agents count, with controls scaled to risk. Your rule-based tools, such as fixed calculators, are not AI under paragraph 1.3.

When do the MAS AI guidelines take effect?

The Guidelines take effect on 7 October 2027. MAS says you should meet Sections 3 to 4 from that date and Sections 5 and 6 by 7 October 2028. MAS also intends to consult in 2027 on additional agentic AI guidance. We would start with the Section 4 inventory and rating, because every later control depends on them.

Do the MAS AI guidelines apply to marketing tools such as automated bidding or AI creative generators?

On our reading, yes. In the 7 October 2026 text, paragraph 1.3 defines AI as systems that derive outputs through learned premises, which covers learning-based bidding, creative tools and chatbots. Paragraph 2.4 lists AI image generators for marketing as a basic-tier example, if your people check the outputs. Tools that act without review sit above that tier. This is marketing guidance, not legal advice.

Is a bank responsible for AI that its marketing agency uses?

Yes for tools you rely on: MAS says you remain accountable for AI provided by third parties. We read an agency agent inside your ad accounts as one. Paragraph 4.2's minimum reaches the agency's own tools when the agency is a material third-party service provider, which is your call. Where risk stays outside appetite, paragraph 5.11 says "the FI should consider limiting or suspending the third-party AI service, or replacing the relevant third-party provider".

What should an AI inventory for a financial institution include?

Paragraph 4.7 says your inventory may include ten attributes, from purpose, scope, model type and data used to dependencies, lifecycle status, risk rating, review status, roles and documentation links. Footnote 25 adds agent identifiers, the tools your agent can reach, and guardrails. MAS's response paper: "All AI use cases should be recorded in the AI inventory to the extent possible or practicable."

Which MAS lines matter most for offer targeting and chatbots?

Paragraph 5.7, on fairness, matters most for your offer targeting. It asks for controls against harmful biases, with greater attention where AI may lead to unfair access to or denial of financial services; applying that to offers is our inference. Footnote 30 points you to the PDPC's guidelines on AI recommendation systems, and footnote 15 keeps Fair Dealing in force. If you upload customer lists or hashed identifiers, rate your bidding as using personal data.

How do IMDA's agentic AI framework and the PDPC's generative AI guidelines fit with MAS?

Footnote 11 points you to IMDA's Model AI Governance Framework for Agentic AI, Version 1.5 (20 May 2026), with four dimensions from bounding risks upfront to end-user responsibility. The PDPC's Advisory Guidelines on Use of Personal Data in Generative AI (20 July 2026) are not legally binding, but paragraph 9.1 says "System Deployers bear primary responsibility for ensuring that the Generative AI Systems they have chosen to use can meet their obligations under the PDPA", and 9.3 adds prompts, outputs and agent or tool activity data to what you, as deployer, safeguard.

Do the MAS AI guidelines apply to a bank headquartered in Australia, the US or Canada with Singapore operations?

Yes, for your Singapore entity, from 7 October 2027. Paragraph 1.5 lets you use your group's AI risk framework if it meets MAS's expectations, and paragraph 3.6 keeps local senior management accountable, so your Singapore rows need their own owner. For locally incorporated banks and insurers under consolidated supervision, paragraph 1.2 and footnote 4 apply the Guidelines group-wide. Not legal advice.

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