COVID-19 Updates
Please check our resources section for updates on information as it relates to COVID-19 and you as a business or individual.

Personalized Approach
We listen first - to determine your needs based on your goals & objectives - then design and implement a plan of action to help you achieve them.

Practical Advice
In life there are many roads to travel - we provide practical direction to get you where you want to go

Peace of mind
Our approach and advice will provide you with a "peace of mind' - allowing you to focus on the things that will make you grow & prosper

Our passion is helping your business grow and prosper

Whether you have a home office, a "mom & pop" partnership, a fledgling start-up company, or a multi million dollar established corporation, we can provide you with the tools to run your business better.



As an entrepreneur or business owner, you know how much extra work goes on "behind the scenes" for your vision to become a reality. We want you to focus on what you do best - running your business. Our team can coordinate the rest. We will keep each of your professional advisors up to date with your goals and objectives, so that your entire advisory team understands the core values and vision of your business. In addition, our trusted network of contacts is at your disposal, should you need to grow your team.



Our goal is to deliver our services in an easy-to-understand manner that is both timely and reliable. With decades of client experience, a seasoned & knowledgeable team, and an open-minded personal approach, we listen first, and appreciate the unique qualities that you and your company have to offer. 



Let's start a conversation about your business. Get in touch by email, a phone call, or in person - we'd be honoured to work with you to make your business the best it can be.


Services For Businesses


Services For Individuals


You can draw on our decades of client experiences to assist you in creating the foundation for developing and implementing the retirement lifestyle plan.

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Newborn baby? New job? Moving? There are specific life events that occur that can have an impact on your overall financial situation and we can help

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Client Testimonials
  • " Having a Chartered Professional Accountant like Michael on my side means I can concentrate on growing my business. His firm have been preparing my personal as well as my business taxes for a number o... "

    Ramin Kouladji - Alliance M&A Advisors

  • " I would like to take this opportunity to recognize the great work that the team at Michael Kostrich Chartered Accountant Professional Corporation has been doing for us at Flooring By Design. We are a... "

    Trevor Kadlec - President - Flooring by Design

  • " As a small business owner Michaelís firm has been the perfect find for all of my accounting & tax needs, business advice and support. Mike and his team place customer satisfaction at the top of their ... "

    Joe Floriano - Entrepreneur

  • " We were referred to Mike by a well-known corporate law firm in Barrie and are extremely appreciative for that referral. From the very start, we have been provided with outstanding accounting and bo... "

    Deb Curtis - President - Cranston's Ontario Inc.