Summerside (Walker)
Office Information
107 Walker Avenue P.O. Box 1347 Summerside, PE, C1N 4K2
- Phone : 902-436-2171
- Fax : 902-436-0960
MNP LLP - Accounting, Business Consulting and Tax Services
MNP Summerside offers a small firm culture with enduring ties to our local community, supported by the extensive resources of a nationwide organization with offices from coast to coast. With a partner-led, hands-on approach to advisory services, our team of over 15 professionals delivers a full suite of accounting, assurance, tax, and business advisory solutions. These services span a variety of sectors and are further bolstered by the expertise of MNP’s national network of more than 130 offices across Canada.
We proudly serve the region’s key industries, including agriculture, fishing, tourism, real estate and construction, municipalities, educational institutions, not-for-profit organizations, professional services, and more.
As a national firm with a uniquely local focus, we’re dedicated to helping your business—and our community—thrive. Contact our team to discuss how we can support you at every stage of your journey, from start-up to succession and everything in between.
Services at our Summerside (Walker) location
Contact our Summerside - Walker team today
Denis is the Regional Managing Partner for the New Brunswick and Prince Edward Island offices. Bilingual in French and English, he brings more than two decades of experience in accounting, tax, and business-related matters to his role. Denis provides tax planning and financial advice to help his clients grow their business and ensure their profitability.
Denis works one-on-one with owner-managed businesses, such as healthcare professionals — including dental and medical professionals — and companies in the fishing, construction, manufacturing, and real estate sectors. His experience includes tax and financial restructuring, financing, family trusts, business sales and acquisitions, and succession planning.
Denis earned a Bachelor in Business Administration (BBA) from the University of Moncton in 1998. He is a Chartered Professional Accountant (CPA), qualifying as a Chartered Accountant (CA) in 2000, and completed the Canadian Institute of Chartered Accountants’ In-Depth Tax Program in 2003.
Denis is treasurer of Mountain Top House, which serves inmates and their families by helping them stay in contact with one another, and a director of Dieppe-based biotech companies Triple Hair and Pulmonem.
Insights
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Performance
July 24, 2025
Case Study: How one mid-size Canadian grocer is improving profitability and cash flow
Faced with margin pressure and rising costs, the Canadian grocer uncovered millions in savings with MNP’s help — turning insight into lasting profitability.
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July 23, 2025
Major Canadian City brings its data vision to life with a cloud-based Microsoft Azure solution
A major Canadian City recognized the important role data plays in enabling its business units to achieve their goals and deliver high-quality services to citizens.
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Agility
July 22, 2025
Small moves, big loyalty: Five ways F&B businesses can compete without major tech overhauls
Small and mid-sized food and beverage businesses are turning to simple, scalable digital tools to compete on loyalty, data, and growth — without big tech budgets.
