Do great work with great people In 2009 three local accountants, including current owner Erin Sigvaldason, formed a new accounting firm located in Dauphin, MB. Offering a variety of accounting services to clients in Dauphin and throughout the Parkland from the main office in Dauphin and a satellite office in Ste. Rose, the firm has continued to grow and change. The most recent change, in October 2019 was to the current name of Sigvaldason & Company. Despite the changes in the firm’s name, we have continued to provide our clients with the friendly, reliable service that they have come to expect while helping them to achieve their financial goals.