About Us Welcome to United CPAs & Co., LLC. We are an established Certified Public Accountants and business consulting firm located in the best place to live, Portland, Oregon. Together, with several qualified and experienced accountants, we offer a wide range of accounting, taxation, and consulting services to its individuals, businesses, and non-for-profit clients at an affordable price. We are committed to stay updated on current tax laws and help our clients to minimize their tax burden and maximize their financial success. By providing close and personal attention to our clients' needs, our firm is continually growing through our many successes, satisfied clients, and personal references from people who highly appreciate our qualify services.