Ellis Bottom Line Bookkeeping provides expertise and focus to your business and personal accounting needs. We can help you implement systems to improve your bottom line. We are a trusted bookkeeping company that brings over 35 years of experience to individuals, small and medium-sized businesses in the Boulder/Longmont/Loveland area. We are also Registered Tax Return Preparers as well as active members of National Association of Certified Public Bookkeepers and National Society of Tax Professionals.