About Us

Adian Professional Corporation, CPA, CA is a client-centered CPA, CA firm in Markham, ON that takes great pride in providing high quality accounting, tax services and financial management solutions to small businesses. We understand that as a business owner you want to do more than watch expenses and make sure your bookkeeping is up to date. For your business to attain financial stability and growth, you also need an insightful financial partner who really understands your challenges. We also offer income tax preparation for individuals. At Adian Professional Corporation, CPA, CA, we'll get to know you and your business so together we can conquer any financial hurdles to increase profits.

Adian Professional Corporation, CPA, CA

Work with a local Markham, ON CPA, CA firm

Purvish Shah is the founder and owner of Adian Professional Corporation. Purvish holds a BA in Accounting and Masters of Accounting from University of Waterloo.

He has  comprehensive public accounting experience from a regional accounting firm as well as a “Big-4” accounting firm. As a result, he has a wide spectrum of experience in owner-managed privately held enterprises and publicly listed enterprises in manufacturing, energy, retail professional services, mining and financial sectors.

Prior to establishing Adian, Purvish partnered with a consulting firm providing financial and advisory services to private and public companies in Canada and USA. Purvish works directly with clients, overseeing his team and managing client relationships to ensure that Adian’s services are deliver with highest integrity and professional standards.


Your business is a part of the local community so your accountant should be too. At Adian Professional Corporation, CPA, CA, our firm is large enough to deliver all the accounting services your business requires and small enough to value our relationship with each client. We urge you to request a consultation online now or reach out to us at 905-482-3071 to learn more.