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Thank you for visiting our website.

Cornerstone CPA Group is a full-service accounting firm serving clients throughout the Denver, Colorado area, dedicated to providing our clients with professional, personalized services and guidance in a wide range of financial and business needs.

Congratulations to Boris Sobolev, who was named one of NACVA's 40 under 40 in 2017. This award recognizes outstanding accomplishments of individuals under 40 in business.

Here is a link to the NACVA 40 Under 40 article:

On this website, you will find information about Cornerstone CPA Group, including our list of services. We have also provided you with online resources to assist in the tax process and financial decision-making. These tools include downloadable tax forms and publications, financial calculators, news and links to other useful sites. Whether you are an individual or business in or around Denver, Cornerstone CPA Group has years of valuable experience assisting professionals with their accounting needs.

We welcome any questions or comments you may have. Feel free to contact us at any time:

Cornerstone CPA Group, PC
4949 S Syracuse St Ste 300
Denver, CO 80237
Tel: (303) 692-8333
Fax: (303) 692-8398

Firm License #6760