Diligent, Efficient, Responsive & Well-Planned

Specializing in Complex Tax & Planning Services

Castle Rock is your strategic partner, specializing in high-touch, high-value service and proactive year-round engagement. Our extensive expertise in tax, accounting, and legal, combined with our cross-border fluency and unique command of your industry ensure the most comprehensive service and tangible results for your business.

Tax Planning & Preparation

We use a white glove approach when handling all your business tax needs. We are uniquely positioned to assist multi-state and multi-national companies, and we commit to delivering accurate, timely, and beneficial tax solutions.

Accounting & Bookkeeping

We do our part to ensure your business functions at optimal levels. You’re in exceptional hands with our thorough and accurate accounting, bookkeeping, and payroll services.

Business Consulting

Our best value to you lies in our consultation services. We are your strategic business partner, offering year-round engagement to help you meet and exceed your business and financial goals.

Our Process

At Castle Rock, we believe the best service to our clients happens outside of tax season alone. Your business doesn’t stop, and neither do we.

Through over a decade of experience working with successful businesses like yours, we have developed a streamlined and proven process for engaging with our clients throughout the year — not only for accuracy and compliance, but to ensure you are on the right track to meeting your financial and business goals.