Get to Know Brett A. Efimov, CPA, Ltd.
The firm provides accounting, tax, compilation, as well as audit and review services. We work with our clients in all phases of business, from start- up, to business expansion to providing consulting services for established businesses.

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Welcome to Brett A. Efimov, CPA, Ltd.

Brett A. Efimov, CPA, CGMA is an active member of the American CPA Society, served as President, Senior Vice President, Treasurer and Secretary of the Chicago South Chapter of the Illinois CPA Society, ICPA Southwest Suburban Brain Trust, and is a Licensed Certified Public Accountant.  Additionally, Mr. Efimov maintains life/ health licensure.  He emphasizes education of the client and provides financial information needed to make intelligent decisions.  
As the Managing Principal of the firm, Brett brings hands-on experience in helping his clients grow their businesses with his extensive knowledge of management and business leadership, working with Boards of Directors, banks, and attorneys. 

Brett has vast expertise in accounting, budgeting, cash forecasts, IRS, Workman’s Compensation and unemployment audits as well as providing financial statement audits. He handle's complex business and tax issues for clients in multiple states on a regular basis.  The recommendations from his clients reinforce the experience clients can expect. Jack Hearst may have said it best. "I would recommend Brett to the highest degree of confidence possible. He has a strong sense of loyalty and business ethics in the business world and that is a rare commodity. I consider Brett both an asset and a friend!"

This firm is unique in that we are a second-generation family owned business.  Brett has many clients where he not only serves the grandparents, and parents but also the adult children of these clients.  Brett is concerned about his client’s current reporting period, as well as the goals of their companies and the families that own them. Brett also assists clients in managing corporate governance issues with multi-generational ownership situations, partnerships and boards of directors.  His emphasis is to not only manage for this reporting quarter, or business cycle, but to assist clients in reaching all their long-term goals.

Brett is available to provide accounting and financial operations support.

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WHY CHOOSE BRETT?

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Your Strategic Virtual CFO & Tax Partner in Tinley Park

Brett A. Efimov, CPA, Ltd. specializes in Virtual CFO services and advanced tax planning for high-net-worth individuals and family-owned businesses. Brett, a licensed CPA, Certified Tax Planner, and Certified Tax Coach, offers a rare blend of financial strategy and real-world business insight.

With over 30 years of experience, Brett brings more than just tax expertise to the table—he brings the perspective of an entrepreneur. Today, he draws on that experience to guide his clients with a practical, no-nonsense approach that understands both the numbers and the hustle behind them.

The firm's Virtual CFO services are tailored for businesses that have outgrown basic bookkeeping and need true financial leadership. These packages are designed to help business owners navigate growth, profitability, tax efficiency, and succession planning—offering a full-spectrum approach that simplifies the financial complexity of running a company.

Whether you need individual income tax support, corporate tax returns, or strategic business tax planning, Brett and his team are ready. He has served as a peer reviewer for the Illinois CPA Society, is a partner in an audit firm, and has likely seen just about every scenario you could throw at him.

If you’re looking for a Tinley Park CPA who goes beyond compliance to offer high-level financial and tax strategy, let’s connect. Our goal is to help you grow your business, minimize your tax burden, and gain true clarity over your financial future.

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Book a free discovery call and let us show you how our expertise can save you money in the long run.

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