Welcome to MPW Chartered Professional Accountants LLP

The firm’s four partners, Donald Pearson, David Mallick, Beverly Climie, and Todd McNeil, are all experienced Chartered Professional Accountants, supported by a talented team of over 20 professional and administrative staff. We operate offices in Forest, Wyoming, Sarnia, and Strathroy.

For over 35 years, we’ve provided tax and financial services to individuals, farmers, small to large sized corporations, municipalities and not-for-profit agencies. We know you, we know your business, we know your goals and aspirations and we help you achieve them. We’re passionate about your success and it shows.

If you’re looking for the support of an experienced team you’ve come to the right place.

Let us help you make sense of the numbers.

Tax Season Hours:

Monday - Friday 9:00am - 5:00pm

40 King Street WestForest, ON N0N 1J0Tel: 226-776-9008Fax: 519-786-2761


4544 London Line, PO Box 370 Wyoming, ON N0N 1T0 Tel: 226-776-9010 Fax: 519-845-3856


26 Front Street West Strathroy, ON N7G 1X4Tel: 519-245-4890 Fax: 519-245-0058


137 Kendall Street Sarnia, ON N7V 4G6Tel: 519-704-5046 Fax: 519-491-5243