Simple Sums Accounting is a tax and bookkeeping business locally owned and operated by Teresa Silva in Vancouver, WA. Specializing in personal and small business tax preparation, bookkeeping and payroll, Teresa’s goal is to provide simple solutions to your everyday accounting needs. Teresa has nearly 20 years of experience in all areas of accounting. She is a CPA with a Master of Science degree in Forensic Accounting and is a Certified Credit Executive. Teresa belongs to many professional organizations and associations including the AICPA, the WSCPA, and NACM. She currently serves on the board of the NACMNW Foundation WE OFFER APPOINTMENTS OUTSIDE OUR REGULAR SCHEDULE HOURS