Where People Count
Running a business today isn’t easy. Whether you’re launching a new venture or carrying on a long-standing family operation, having the right accounting team by your side can make all the difference. With changing rules and regulations, it’s important to work with experts you can count on.
That’s where MW&CO comes in. We’re a full-service, mid-sized accounting firm based in Woodstock, and we’ve been helping businesses across Southern Ontario for over 40 years. From accounting and tax planning to business advice and estate strategies, we offer personalized services to match your goals.


We work with all kinds of businesses across a variety of industries, and we stay up to date on the latest laws, trends, and best practices so you don’t have to. Our job is to help you get the best results—plain and simple.
Conveniently located just off Highway 401, we serve clients in Oxford County and the surrounding area, including Brantford, Cambridge, Guelph, Hamilton, Kitchener, London, Simcoe, St. Thomas, and Waterloo. Our fully accessible building offers ample parking.
Tailored Accounting, Business Consulting, and Tax Solutions
Choosing an accounting firm is a big decision—it’s not just about the numbers, it’s about trust. You want to know your finances are in good hands, with a team that truly has your back. That’s what we’re about at MW&CO, where people count.

With years of experience and a deep understanding of the business world, we stay on top of trends, changes, and challenges so you don’t have to.
But what really sets us apart? We listen. It is essential that our clients feel heard and understood. We value your unique perspective, so we take the time to get to know you—your goals, your business, and what matters most.
Because at the end of the day, we’re more than just accountants. We’re your partners, your sounding board, and your support system—helping you build a stronger business with tailored solutions and real-world strategies.

A Full Range of Services from Trusted Experts
At MW&CO, our professional team has extensive expertise and credentials, and by maintaining those requirements, we are always knowledgeable about current business regulations and legislation. Our clients rest easy knowing their accounting, business advisory, estate/trust planning, and tax planning strategies are both innovative and reliable. Our dependable experts deliver progressive and efficient solutions to meet client challenges, and by staying ahead of trends and business growth, we can ensure you are positioned to pivot as markets evolve.
Accounting, Audit, and Assurance Services
When it comes to your organization’s accounting, audit, and assurance needs, we understand the challenges business owners face. Having a solid grasp of your company’s accounting and financial reporting is essential to your company’s ongoing success, but maintaining accurate financial reporting obligations can be complicated and take time away from the important tasks that go into growing your business. That’s where we can help.
At MW&CO, our reliable and dependable team of Chartered Professional Accountants delivers high-quality solutions to meet the unique needs of our clients. We are committed to providing accurate and reliable work on time.
- Our trusted team serves wide range of industries, including:
- Construction and manufacturing
- Restaurants and retail
- Agriculture
- Professional Services (Legal, Medical, Dental, etc.)
- Not for Profit
Tax Planning and Preparation
Whether you are an entrepreneur just starting out or an established business leader with years of experience behind you, navigating rapidly evolving tax legislation and meeting obligations on time while managing the day-to-day operations of your organization is complex and time-consuming. That’s why partnering with a trusted accounting firm is essential. The highly skilled professional accountants at MW&CO deliver comprehensive tax strategies you can trust.
Our credentials and industry knowledge ensure the trusted experts at MW&CO deliver sophisticated taxation strategies to meet both personal and business needs. We provide proactive solutions by staying up to date with the latest industry trends, regulations, and legislation. We deliver a full range of services, including:
- Personal income tax compliance, planning, and consulting
- Corporate income tax compliance, planning, and consulting
- HST and related reporting
Estate Planning and Trusts
Preparing for a worst-case scenario is something most people don’t like to consider, but without careful planning, your loved ones could be vulnerable to disproportionate income tax and complications in distributing assets. The knowledgeable estate experts at MW&CO have significant experience working with estates, including preparing final tax returns and trust returns, applying for clearance certificates, corresponding with legal advisors, and consulting with trustees on various estate matters. We also have ample experience planning and preparing annual tax filings for family trusts. Some of the services we provide include:
- Comprehensive estate planning
- Charitable gift planning
- Advisory of trust and will planning
- Life Insurance planning
- Planning for disabilities
Business Advisory and Consulting
Navigating an ever-changing business landscape presents a number of challenges for business owners. In order to ensure your business is in the optimal place to maintain operations and facilitate growth, partnering with an accounting firm that merges a keen understanding of business regulations with impeccable industry credentials is key.
At MW&CO, we deliver progressive and efficient solutions to meet client challenges, and by staying ahead of trends and business growth, we can ensure you are positioned to pivot as markets evolve. We specialize in:
- Business consulting
- Corporate structuring
- Sales and acquisition support
- Family business succession planning
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