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Osman Accounting is a family owned and operated business, based out of London, Ontario, Canada. It was established by Mohammad Osman Yassine Over 40 years ago. Osman Accounting embraces a philosophy that prioritizes their clients as family, offering them comprehensive support in tax, accounting, and general business advice.
Establishing Osman Accounting Services in 1984, Mohammad has amassed approximately four decades of industry experience. He stands as a seasoned professional and a respected figure in the London community. Furthermore, Mohammad's expertise extends to personal tax, corporate tax, and notably, he has been manually preparing tax returns in London, Ontario, since before the advent of computers.
Having been part of Osman Accounting for 15 years, Osman boasts significant expertise in public accounting. He serves as an in-house authority in tax, accounting, and business advisory services. Additionally, he leads a proficient team of bookkeepers and tax preparers, contributing to the firm's comprehensive client offerings.
Shaan Syed brings a wealth of expertise to Osman Accounting as an internal consultant, business advisor, and tax consultant. With a background as an audit manager at a multinational firm, Shaan's experience encompasses a broad spectrum of financial services.
We are excited to announce that Lina AlNajjar will be joining our team as a Senior Associate in February 2025. Lina brings extensive experience in tax advisory and accounting. Her expertise includes advising on personal, corporate, and trust taxation, ensuring compliance, and supporting clients with strategic tax planning. Lina is dedicated to providing expert guidance and supporting our clients with strategic tax planning as a valuable collaborator on our team!
Aurora Gavilanes is an experienced accountant and a valued member of our team. She is skilled in payroll, corporate tax, and personal tax, with a strong foundation in financial reporting, audits, and compliance. Aurora combines technical expertise with excellent organizational and communication skills, ensuring accuracy and efficiency in every engagement.Her professional background in administration and finance enhances her ability to manage client needs, streamline processes, and maintain precise records. Aurora’s positive attitude and dedication to client service make her an integral part of our firm’s success, particularly during demanding periods such as tax season.
Iman is a staff accountant at Osman Accounting Services. She is our in house expert when it comes to bookkeeping and payroll.
We’re excited to welcome Hannan Yassine to our team this September 2025 as a Co-op student! With a proven track record in tax administration and a sharp eye for detail, she brings both analytical expertise and a passion for helping clients.