Corporate Tax Planning in Ontario: No Surprises, Just Strategy

If you run an incorporated business in Ontario, tax season should not be the first time you think about what you owe. I'm Sasa Misic, CPA, CMA, and I work directly with incorporated business owners in Kitchener, Cambridge, Waterloo, and across Ontario to build a year-round corporate tax planning approach that keeps your numbers clean, your liability low, and the CRA at arm's length. No junior handoffs. No seasonal scramble. Just one accountant who knows your file inside and out.

Corporate Tax Services Across Ontario

What Corporate Tax Planning Actually Covers

Corporate tax work goes well beyond filing a return once a year. For incorporated Ontario businesses, the tax cycle includes preparing Notice to Reader (NTR) financial statements, managing year-end compliance, handling unfiled back taxes, and representing you directly with the CRA if issues arise. I handle all of it personally. Because I maintain continuous oversight of your financials throughout the year, the numbers I bring to your corporate return are not a surprise to either of us. That kind of year-round involvement is the difference between a tax bill you planned for and one that keeps you up at night.

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Tax Strategy for Businesses

Year-Round Planning That Protects Your Bottom Line

Most business owners I speak with have experienced the same thing: an unexpected five-figure tax bill that arrived because no one was watching the numbers between January and December. Proactive corporate tax planning means I am reviewing your financial position on a monthly basis, identifying opportunities to reduce liability before they close, and making sure your year-end holds no unpleasant revelations. My background in commercial banking and credit gives me a perspective on business viability that goes beyond the tax code alone. I understand how your financial structure affects your borrowing capacity, your cash flow, and your long-term growth, and I factor all of that into the tax strategy I build for your corporation.

Business Tax Optimisation

CRA Representation and Back Tax Support

Unfiled corporate returns and CRA correspondence are two of the most stressful situations a business owner can face. I take full ownership of both. Whether you are dealing with years of unfiled back taxes or an active CRA inquiry, I step in as your direct representative and manage the process from start to finish. As a QuickBooks Pro Elite Partner and BBB Accredited CPA, I bring both technical credibility and a documented track record of responsiveness to every file I handle. Over 100 five-star reviews from Ontario business owners reflect what it means to have a tax planning accountant who actually picks up the phone.

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One-to-One Corporate Tax Services

Why Incorporated Ontario Businesses Work With Me

Larger firms often onboard a client at the senior level and then pass the file to a junior associate. That handoff creates gaps, and in corporate tax work, gaps are expensive. I do not operate that way. I am a sole practitioner, which means the CPA who assesses your business strategy is the same one who files your corporate return and responds when you have a question in September. I serve incorporated businesses in Kitchener, Cambridge, Waterloo, Guelph, Hamilton, and remotely across Canada outside of Quebec. If your corporation has outgrown DIY solutions or a bookkeeper who does not understand the full tax picture, this is the kind of direct, accountable relationship that changes how you feel about your finances.

Common Questions

Corporate Tax Planning: What Ontario Business Owners Ask

  • What is included in corporate tax planning for an Ontario incorporated business?

    Corporate tax planning for an Ontario corporation covers more than filing an annual return. It includes preparing Notice to Reader (NTR) financial statements, managing year-end compliance, identifying opportunities to reduce tax liability throughout the year, and representing your corporation with the CRA if any issues arise. The goal is to keep your financial position clearly understood at all times so that your year-end return reflects decisions made intentionally, not reactively.
  • What is a Notice to Reader financial statement and does my corporation need one?

    A Notice to Reader financial statement is a compilation of financial information prepared by a CPA without audit or review procedures applied. It is a standard compliance requirement for many Ontario corporations, particularly when dealing with lenders, investors, or meeting certain regulatory obligations. If your corporation is incorporated in Ontario, there is a good chance you need one prepared annually as part of your year-end package. I prepare NTR statements as part of the corporate tax cycle I manage for my clients.
  • Can you help if my corporation has unfiled back taxes with the CRA?

    Yes. Unfiled corporate returns are one of the more common situations I step into. I take full ownership of the process, which includes reviewing what is outstanding, preparing the missing returns, and communicating directly with the CRA on your behalf. The longer unfiled returns sit, the more complicated the situation tends to become, so addressing them with a CPA who can also represent you in any follow-up correspondence is the most practical path forward.
  • How is working with a sole-practitioner CPA different from using a larger accounting firm?

    At larger firms, it is common to meet a senior accountant during onboarding and then have your file passed to a junior associate for the actual work. That handoff creates a gap between the person who understands your business strategy and the person preparing your tax return. As a sole practitioner, I am the only CPA handling your file from start to finish. The professional who assesses your situation is the same one who files your return, answers your questions, and monitors your numbers throughout the year.
  • Do you provide corporate tax services to businesses outside of Kitchener and Cambridge?

    Yes. While I am based in the Kitchener-Cambridge-Waterloo area and work with many local incorporated businesses, I also serve clients remotely across Ontario and Canada more broadly. Cities I regularly serve include Guelph, Hamilton, Brampton, Mississauga, Oakville, and Burlington, among others. The one geographic exclusion is Quebec, which I do not service due to the distinct regulatory environment there.
  • How does year-round tax planning actually reduce what my corporation owes?

    When tax planning only happens at year-end, you are limited to working with decisions that have already been made. Year-round planning means I am reviewing your financials monthly, identifying deductions and structural opportunities while there is still time to act on them. This might involve timing certain expenses, reviewing your compensation structure, or flagging changes in your business that affect your tax position. The result is a corporate return that reflects deliberate planning rather than a retrospective accounting of what happened.
  • What does CRA representation involve, and when would I need it?

    CRA representation means I act as your direct point of contact with the Canada Revenue Agency during an audit, review, or any formal inquiry into your corporate tax filings. Rather than navigating CRA correspondence on your own, I handle the communication, gather the documentation required, and respond on your behalf. This service is available to my existing corporate clients and is particularly relevant if your corporation has received a CRA letter, is under review, or has a history of unfiled returns that need to be resolved.
  • Is corporate tax planning only relevant for larger businesses, or does it apply to small incorporated companies too?

    Corporate tax planning is relevant for any incorporated Ontario business, regardless of size. Smaller corporations often benefit most from proactive planning because a single unexpected tax bill can have a significant impact on cash flow. If your business is incorporated and generating revenue, the decisions made throughout the year, from how you pay yourself to how you time major expenses, all affect what your corporation owes at year-end. Having a CPA involved year-round means those decisions are made with full awareness of their tax implications.
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Client Feedback

What Incorporated Business Owners Say About Working With Sasa