Transaction monitoring & AML operations
Rule design, threshold tuning, typology coverage, alert quality and analyst QA. The unglamorous work that determines whether a programme detects anything at all — and whether it can prove it.
Financial Crime Compliance & Applied AI
I'm Sulaiman Tidjani. I work where anti-financial-crime programmes meet applied artificial intelligence — designing monitoring, screening and fraud controls that detect more of what matters, with fewer false positives and a record that stands up to a regulator.
Risk aware. Compliance assured. Value delivered.
01 — Profile
Most of what is written about AI in compliance is written by people selling AI to compliance teams. I write from the other side of the desk — from inside the alert queue, the QA sample, the tuning debate, and the conversation where someone has to explain to a regulator why the model did what it did.
My work sits across transaction monitoring, sanctions and fraud risk: setting thresholds and typologies, building quality-assurance frameworks that actually measure analyst decision quality, investigating abuse patterns in payment and fundraising flows, and assessing where machine learning genuinely outperforms a well-tuned rule — and where it quietly does not.
This site is where I publish that thinking: regulatory developments translated into operational consequences, honest assessments of AI in the control environment, and frameworks you can take back to your own programme.
02 — Focus
Rule design, threshold tuning, typology coverage, alert quality and analyst QA. The unglamorous work that determines whether a programme detects anything at all — and whether it can prove it.
Where models add real lift over rules, and where they add risk. Explainability, model risk management, validation evidence, human-in-the-loop design, and the governance a supervisor will ask for before they ask about performance.
Mule networks, account takeover, promotion and incentive abuse, self-dealing inside platform flows, and the analytics that separate genuine activity from manufactured volume.
FATF guidance, the EU AML package, FinCEN and OFAC developments, and emerging AI regulation — translated out of consultation language and into what has to change in your policies, systems and staffing.
03 — Insights
Analysis on compliance, financial crime and AI — published regularly.
Machine learning is very good at ranking alerts and very bad at inventing typologies nobody has described. A practitioner's map of where the lift is real, where it is marketing, and what has to be in place before either.
Beyond the headline of a single rulebook and a new authority — the specific changes to beneficial ownership, cash limits and supervisory expectations that will reshape day-to-day control design.
Alert throughput is a terrible quality metric. A weighted QA framework for scoring decision quality — narrative, escalation judgement, evidence handling — without turning review into a productivity race.
When a platform rewards growth, some of that growth gets manufactured. How to build a screen that distinguishes real traction from self-funded activity — and how to raise it without accusing anyone.
A control you cannot explain is not a control. It is an assumption with a dashboard attached.
04 — Advisory
Short, scoped engagements for compliance and risk teams.
An independent read on how your monitoring and screening estate is actually performing, and the three changes that would move the needle most.
Before you buy or build: whether your data, controls and documentation can support a model — and the governance you will need to defend it.
A weighted scoring model for investigation quality that your team accepts and your second line can rely on.
05 — Speaking
Topics I speak on
I speak to compliance functions, RegTech audiences and internal risk teams — conference keynotes and panels, private briefings, and hands-on workshops for monitoring and investigations teams.
Press kit, headshot and full speaker bio available on request.
06 — Contact
Also on LinkedIn. For media and speaking enquiries, please include date, audience and format.
The Compliance Signal
A short note when something in financial crime compliance or AI actually matters. No roundups, no vendor content.
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