Rolleri & Sheppard CPAs has been privileged to serve a diverse client base, providing our accountants the opportunity to acquire extensive experience navigating a wide range of finance needs. Our services extend beyond core accounting and tax services, reflecting both the versatility and competency of our team, while allowing us to adapt to the unique goals and challenges of every individual and business we serve.
Our Additional Services
A sampling of our additional services includes:
Certified QuickBooks Pro Advisor ®
Efficient financial management is fundamental to every business’s success. As a Certified QuickBooks Pro Advisor®, our firm can help you maximize the potential of your QuickBooks software. From setting it up correctly to optimizing its use, we provide tailored advice to streamline your bookkeeping processes. Whether you’re troubleshooting issues or seeking advanced tips, we guide you every step of the way.
Litigation Support
Leveraging advanced accounting and auditing techniques, our experienced and competent team conducts a rigorous financial analysis and efficiently compiles the information needed to calculate and document potential economic losses or damages. We deliver in-depth reports, reliable expert witness testimony, and assist with financial documentation to strengthen your legal case and support effective dispute resolution.
Peer Review Services
Our Peer Review services reflect our commitment to upholding the highest industry standards. Led by John M. Rolleri, CPA, CFF—an active member of the Connecticut State Society of CPAs Peer Review Committee—our team conducts dozens of peer reviews each year, while also overseeing reviews performed by others. Our comprehensive Peer Reviews facilitate compliance with professional standards and regulations, highlight opportunities for improvement, and strengthen confidence in the integrity and performance of your practice.
Who We Serve
Our accounting and tax services are designed to meet the needs of both individuals and businesses, including:
- Small and medium-sized companies: Supporting efficient and effective operations.
- Startups: Providing scalable financial solutions to fuel growth.
- Legal professionals: Assisting with financial matters in complex cases.
- Accounting firms: Ensuring compliance with industry standards.
- Individuals and entrepreneurs: Offering tailored financial support and guidance.
- Corporations: Delivering comprehensive financial strategies to drive business success.

Get Expert Financial Guidance – Contact Us Today!
Our CPA audit services provide thorough financial analysis, ensuring accuracy, compliance, and transparency for your business.
Why Choose Rolleri & Sheppard CPAs
Contact Rolleri & Sheppard
Whether you’re looking for expert guidance on utilizing QuickBooks, support for litigation needs, or peer-review assistance, Rolleri & Sheppard CPAS is ready to assist.
Contact us today to discuss how we can help you address your unique financial and accounting needs.
Expert Insights and Tips from Your Trusted CPA Firm
What are the Tax Implications of Day Trading?
Day trading appeals to investors looking to make a quick profit on short-term price movements in the market. But in addition to the potential rewards, there can also be substantial risks. Critically, day trading has many complex tax implications which can be costly if...
How Can I Reduce My Business Taxes?
Owning a business comes with many responsibilities – including complying with federal, state, and local tax obligations. While paying steep taxes can cause considerable financial strain for many small business owners, there are a number of strategies that can be...
Tax Advice for Divorce in Fairfield County
Decisions made in divorce can have a direct impact on your financial situation in the future. Importantly, there are many tax implications to consider when negotiating a settlement. From changing your filing status to dividing your marital assets and determining...
What are the Tax Implications of Day Trading?
Day trading appeals to investors looking to make a quick profit on short-term price movements in the market. But in addition to the potential rewards, there can also be substantial risks. Critically, day trading has many complex tax implications which can be costly if...