About Ezzy & Associates
Ezzy & Associates LLC is a full-service CPA firm based in Darien, IL, and licensed by the Illinois Department of Financial and Professional Regulation.
Team members maintain active membership in the AICPA, Illinois CPA Society, and Association of Certified Fraud Examiners.
Our Commitment to Quality
Ezzy and Associates work on the premise of providing quality service to our clientele who can expect the highest levels of reliability and accuracy from us. The Firm strictly adheres to the confidentiality of information shared and gathered, and maintains a work ethic that ensures our deliverables are as per client expectations and always on time!
Executive Leadership

Mariam Ezzy
Founder / Owner • CPA, CFE
Mariam Ezzy founded Ezzy & Associates in 2019 after 14 years in audit and attestation, beginning with internal audit and Sarbanes-Oxley engagements where the importance of controls, documentation, and rigor is deeply embedded. She has led financial statement audits, not-for-profit audits, fractional CFO engagements, and internal control and policy development across the middle-market and closely held business space. She is a graduate of Northern Illinois University with a BS in Accounting and an MS in Management Information Systems.
Management
Mirela Ciubotariu
Senior Manager • CPA
Mirela holds a Master of Science in Accountancy and has been a licensed CPA since 2015. With 15+ years of public accounting experience, she manages SOC engagement delivery from evidence review and control testing through final reporting.
Maria Ali
Business Manager
Maria Ali serves as our Business Manager and has been an integral part of the firm since its inception. As the backbone of our day-to-day operations, Maria oversees all administrative functions, ensuring the firm runs efficiently and seamle…
Audit Team
Tanya Mores
Senior Auditor
Tanya holds dual degrees in Accounting and Technology and brings over seven years of audit experience from Grant Thornton. She combines strong technical knowledge with a solid foundation in audit and controls, supporting the delivery of hig…
Trisha Buenaventura
Senior Auditor
Trisha brings a strong combination of accounting expertise and technical insight, holding dual bachelor's degrees in Accounting and Technology. With five years of audit experience at Grant Thornton, she has developed a solid foundation in a…
Sharmaine Jabagat
Senior Auditor • CPA, CIA
Sharmaine Jabagat, CPA, CIA, brings over nine years of audit and internal controls experience, including her tenure with Deloitte. She has extensive experience in SOX compliance, risk assessment, and financial reporting across multiple indu…
Dori Alvaran
Senior Accountant / Auditor
Muhammad Aminuddin
Senior Accountant / Auditor • ACCA
Muhammad Aminuddin, ACCA, holds a Bachelor of Science in Applied Accounting from Oxford Brookes University and brings over 16 years of experience in public accounting, audit, tax, and financial management across the U.S. As a Senior Account…