Tax and Audit Services

Broker Dealer Audit Services

Business woman using calculator for finance | Tax and Audit Services Trusted by 1000 Clients

Tax and Audit Services Trusted by 1000 Clients is more than a statementโ€”it’s a reflection of our decades-long commitment to excellence. For clients seeking broker dealer audit services, our deep, securities industry-specific expertise sets us apart. Since 1989, weโ€™ve audited a wide range of broker dealer financial statements, giving us a comprehensive understanding of the complex regulatory environment these firms face. Our hands-on experience allows us to deliver precise, compliant reporting and valuable insights that support financial integrity. Click here to learn more about our broker dealer audit services. Optimize your compliance efforts with seasoned professionals who understand the intricacies of tax and audit regulations.

401k Audit Services

Ernst Wintter & Associates LLP is unique in matching our extensive knowledge base and experience with a focus on small to medium-sized businesses. We ensure you receive the audit services you need in a timely, cost-efficient, and responsive process that is aligned with your needs. Click here to learn more about our 401k Audit services. 

Nonprofit audit services

Nonprofit audit services require a special level of expertise. We specialize in nonprofit audits and have superior knowledge of the financial statement presentation and accounting policies specific to nonprofits.

We offer detailed and comprehensive audits of nonprofit organizations. Our services are professional and thorough, ensuring our highest level of commitment so that your nonprofit operates at its highest potential.  Click here to learn more about our nonprofit audit services.

Tax Services for Businesses

We understand that you need to manage all aspects of your company. Entrusting your tax needs to our firm will allow you to focus on the aspects of your business that produce profits. Click here to learn more about our tax services.

If you have any questions about our tax or audit services is one of our CPAs would be happy to speak with you at (925) 933-2626 or, email us at info@winttercpa.com.

Why Choose Us

Expert Tax and Audit Services for Businesses and Individuals

At Ernst Wintter & Associates LLP, we bring decades of experience in delivering trusted tax and audit services to individuals, nonprofits, and businesses across a variety of industries. Our team is known for its integrity, professionalism, and dedication to client success.

We believe that empowering our clients with financial knowledge leads to smarter, more confident decisions. Thatโ€™s why we go beyond standard complianceโ€”we aim to be a strategic partner in your financial journey. Our well-balanced team of professionals brings a wealth of experience that allows us to handle even the most complex tax and audit matters with accuracy, efficiency, and care.

Each member of our firm exceeds continuing education requirements to remain at the forefront of ever-changing financial regulations and accounting standards. This commitment allows us to provide our clients with the latest industry insights and best practices, ensuring accuracy and compliance across all services.

Whether youโ€™re preparing for an audit, managing nonprofit reporting requirements, or navigating business tax strategy, we offer tailored solutions designed to meet your specific needs. Weโ€™re committed to delivering measurable valueโ€”helping you minimize risk, reduce tax liabilities, and streamline financial processes.

What sets us apart is our client-first mindset. We see our clients as our greatest asset, and we build long-term relationships grounded in trust, transparency, and consistent results. Youโ€™ll always have access to a responsive, knowledgeable team ready to answer questions and offer proactive guidance.

To better understand what to look for in a professional financial partner, we recommend this Forbes guide to choosing a CPA.

If you’re ready to experience personalized service and high-quality tax and audit solutions, Speak with an Expert today. Let Ernst Wintter & Associates LLP help you take the next step toward financial clarity and confidence.

Scroll to Top
ewa-logo
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognizing you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.