Founder and Principal

Number Control Services operates as an independent contractor providing accounting and administrative services to your company. This saves you the cost of hiring a bookkeeping employee, pay benefits or withhold taxes. Our services are flexible and can be tailored to meet the specific needs and budget of your company.

As the founder and President of Number Control Services, Colleen Walker has considerable experience working with all types of small and medium sized businesses and independent contractors for over twenty years. She is proficient in all bookkeeping procedures and familiar with bookkeeping software such as QuickBooks, Peachtree and Microsoft Accounting. She is a certified Professional Bookkeeper and a QuickBooks Pro Advisor. Colleen was the president of a million dollar manufacturing company and has experience on all levels of running a business and brings her expertise to her clients. She knows what it is like to wear multiple hats as a business owner and knows from first hand experience that trying to do everything is not the most effective way to grow your business. She enjoys partnering with her clients to help them grow their own businesses and for them to know that the paperwork part of their business is something they will not have to worry about.