Looking for Accounting firms in Welland–Pelham? We have selected the top 14 companies for you. We analyze reviews, ratings, social networks and site content and build a rating based on a complex formula. The best company has a rating of 5 stars (Nicole Henderson Professional Corporation Chartered Professional Accountant), and the worst company has a rating of 0 (DJB Chartered Professional Accountants - Durward Jones Barkwell & Company LLP).