O'Connor & CO. CPAs, LLC

Denver, CO CPA


Accounting Services By Industry

At O'Connor & CO. CPAs, LLC, we enjoy working with small businesses in a number of different industries. No matter what type of business you run, we’ll draw on our knowledge of accounting and tax strategies to keep your business on track financially. We’ll spend time learning about your business, so we can deliver the right combination of accounting services, tax planning, and professional advice that will give your company a competitive edge in the marketplace.

We partner with all types of small businesses, but offer specialized accounting, bookkeeping, and tax services for the industries listed below. Contact our Denver, CO CPA at 303-623-2676 today to discuss how outsourcing your financial management needs to us is a smart and affordable choice for your business.

We Specialize in Accounting for These Industries:


If you have a retail store, we want to work with you! We understand that busy retailers like coffee shops, boutiques, and specialty stores need to keep a close eye on inventory and expenses. We offer retail accounting and bookkeeping support to make keeping costs down and managing cash flow easier.  We help you find where the profit margin is so you can sell more of what makes you profitable.


The accounting and tax services required for actors, singers, musicians and athletes are unique. We know how to minimize your tax burden and track royalties with our entertainment accounting services.

Law Firms

Sole practitioners and law firms of all sizes can take advantage of our accounting and tax services to preserve time and resources. Our bookkeeping services will save you time and our tax strategies will increase profits for your firm.  We make sure your Coltaf account stays reconciled and in balance.  We take away the hassle of accounting so you can practice law.

Real Estate

Our real estate accounting services are perfect for agents, developers, investors, brokers, and property managers. We provide traditional accounting services along with industry specific services like cost segregation and 1031 exchanges.  We work with clients that have one residential unit to clients that own several apartment complexes.


We love consultants! We can the busy schedule of consultants and make your account systems as mobile as possible so you can take care of business anywhere in the world.  We make sure you are taking every business deduction, keeping every receipt with easy apps, learning how to be your most effective and efficient while we handle the accounting and tax end.