Can CMP Accounting help if I am being audited by the CRA?

Yes. CMP Accounting provides professional representation for HST, payroll, and corporate income tax audits. We prepare documentation, communicate with CRA auditors, and challenge incorrect assessments.

Services

Q: Do you work with clients outside of Ottawa?

Yes. CMP Accounting is a remote-first firm serving clients across all of Canada. In-person appointments are available in Ottawa, Kanata, Stittsville, Barrhaven, Carleton Place, Almonte, and Smiths Falls.

Tax, Bookkeeping & Accounting Services | CMP Accounting Ottawa

Everything you need under one roof — CPA-supervised, transparently priced, and available to clients across Canada.

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Personal Tax — T1 Returns

Accurate, thorough T1 preparation for individuals and families across Ontario and Canada. We handle employment income, self-employment, rental properties, investments, capital gains, foreign income, and more.

Individual return — from $300
Couples filing together — from $450
Self-employed / sole proprietor — from $550
With rental property (T776) — from $650

From $300

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Corporate Tax — T2 Returns

Year-end corporate tax filings for small and mid-size incorporated businesses in Ottawa, Kanata, Stittsville, and across Ontario. Includes Schedule 50, GIFI, and all required CRA schedules.

T2 corporate return — from $1,300
Complex returns or multi-year filings — priced on scope

From $1,300

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Bookkeeping

Monthly, quarterly, or annual CPA-supervised bookkeeping — accurate, reconciled, and delivered as clean records ready for tax filing. We work with clients remotely across Canada.

Basic (0–50 transactions/mo) — $350–$500/mo
Standard (51–150 transactions/mo) — $500–$900/mo
Hourly — $65/hr (staff) or $100/hr (CPA-reviewed)

From $350/mo

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Payroll & Remittances

Full payroll processing including CPP, EI, and income tax source deductions, CRA remittance filing, T4 preparation, and Records of Employment.

Payroll processing & pay stubs
CRA remittance filing
Year-end T4 & T4 Summary
ROE preparation

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GST/HST Filing

Registration, return preparation, and ongoing GST/HST compliance for Ontario businesses. We ensure your Input Tax Credits are maximized and remittances are filed accurately and on time.

GST/HST registration
Return preparation & filing
Input Tax Credit optimization
Multi-province supply analysis

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Fractional CFO Advisory

Senior financial leadership on a part-time or contract basis — for growing businesses, start-ups, and not-for-profit organizations that need CFO-level strategy without the full-time cost.

Cash flow forecasting & budgeting
KPI development & reporting
Banking & investor relationships
Board & stakeholder reporting

$125 / hour

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CRA Audit Support

Professional representation for HST, payroll, and corporate income tax audits across Canada. We prepare documentation packages, communicate directly with CRA auditors, and challenge incorrect assessments.

HST / GST audit response
Payroll audit representation
Corporate income tax reviews
Notice of Objection filing

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One-Off Accounting Help

Not every need fits a package. If you have a one-time question, a return to fix, a CRA letter to respond to, or just need a second opinion from a CPA — we’re here for that too. No retainer required.

CRA correspondence & response
Prior-year return amendments (T1-ADJ)
Second opinions on tax positions
Ad hoc financial analysis

$100 / hour (CPA rate)

Not sure what you need?

Tell us your situation and we’ll recommend the right service and provide a transparent quote within one business day.

Get in touch with CMP Accounting

Frequently Asked Questions

How much does a personal tax return (T1) cost in Ottawa?

CMP Accounting charges from $300 for individual T1 returns, from $450 for couples filing together, and from $550 for self-employed individuals. Pricing is flat-fee and quoted upfront before any work begins. Contact us for a personalized quote.

Do you work with clients outside of Ottawa?

Yes — CMP Accounting is a remote-first firm serving clients across all of Canada. We use secure digital tools for document sharing and electronic filing. In-person appointments are available in Ottawa, Kanata, Stittsville, Barrhaven, Carleton Place, Almonte, and Smiths Falls.

How much does a T2 corporate tax return cost?

Corporate T2 returns start at $1,300 for straightforward filings and are priced based on the complexity of your corporate structure. Reach out and we’ll provide a flat-fee quote after a quick conversation about your business.

When should a small business register for GST/HST?

You are required to register for GST/HST once your taxable revenue exceeds $30,000 in any four consecutive calendar quarters. You can also register voluntarily before that threshold to claim Input Tax Credits. Read our full guide: When Do You Need to Register for GST/HST in Canada?

What is a Fractional CFO and does my business need one?

A Fractional CFO provides senior financial leadership on a part-time basis — without the cost of a full-time hire. It’s ideal for growing businesses that need cash flow forecasting, budgeting, and financial strategy. Learn more in our article: What Is a Fractional CFO?

Can CMP Accounting help if I’m being audited by the CRA?

Absolutely. We provide professional representation for HST, payroll, and corporate income tax audits. We prepare your documentation, communicate directly with CRA auditors, and challenge any incorrect assessments. Contact us immediately if you’ve received an audit notice.