TAX & ACCOUNTING SERVICES FOR YOU & YOUR BUSINESS.
ABOUT US
At Denniston CPA, we provide tax & accounting services for you and your business. With an emphasis on dependability, our mission is to earn your trust and build long-term client relationships by providing high quality, reliable service. We are located in Denver, CO at 6795 E. Tennessee Ave. Ste. 1-416, and offer both in-person and virtual appointments.
As a small, one-owner firm, you can expect consistent service, prompt communication, and fair, transparent pricing.
Riley Denniston, CPA is the sole-owner and practitioner at the firm. Originally from Columbus, Ohio, Riley received his bachelors degree in accounting from The Ohio State University and is a licensed CPA in both Colorado and Ohio. With 10 years of tax and accounting experience, Riley works directly with each client from start to finish.
Whether you have a question or are looking for a CPA to work with, we'd be happy to hear from you. Reach out today to discuss how we can help!
SERVICES
TAX
Individual Tax Services | Federal, State & Local Tax Return Preparation, and Year-round Tax Planning
Business Tax Services | Tax Preparation & Planning for Partnerships, S-Corporations, C-Corporations, and Small Businesses
BOOKKEEPING
Organization & Maintenance of your financial records | Ongoing QuickBooks Online bookkeeping, adjustments, reconciliations, and financial reporting
OTHER
IRS/Tax Agency Correspondence | Assistance understanding and responding to tax notices and resolving common tax issues.
CONTACT
RILEY DENNISTON, CPA
EMAIL: RILEY@DENNISTONCPA.COM
CALL/TEXT: (720) 490 9590
LOCATION &
HOURS
6795 E. Tennessee Ave.
STE. 1-416
Denver, CO 80224
Not located near our office? No worries! We can help you remotely, wherever you are in the US!
OFFICE
HOURS
By appointment, in-person or virtual