From regulatory examination at NYSE to AI-powered financial crimes systems at IBM, to founding a compliance advisory firm in Georgetown. The author of Letters to a Compliance Officer speaks from inside the rooms where the real decisions happen.
What shaped his perspective
For 14 years at NYSE and FINRA, Theon examined broker-dealers on behalf of the US regulatory establishment. He knows what regulators actually look for, and what happens when they find it. This perspective is rare in compliance literature.
At IBM Consulting, he designed AI-powered AML and sanctions systems for top-tier global banks. He understands how technology is supposed to work in compliance, and why it often doesn't. He knows the gap between the vendor's pitch and the reality on the trading floor.
Theon is a Guyanese compliance professional who has worked in Georgetown, Lagos, and across the Caribbean. He understands what it means to practice compliance in an economy where everyone knows everyone, and where enforcement pressure comes from overseas. This voice does not exist in compliance literature.
What peers are saying
"Theon Alleyne pulls back the curtain on the real pressures, decisions, and consequences that define the role. Compliance is often seen as a back-office function, until something goes wrong."
Author, Rogues of Wall Street (Wiley)
"Letters to a Compliance Officer captures the judgment, integrity, and pressure at the heart of compliance, and explains it with the clarity and honesty you'd expect from a great mentor."
Founding Director, Association of Compliance Professionals of Guyana