Your Trusted Evanston, IL CPA Firm

Evanston professionals and business owners deserve financial services that reflect this university town's commitment to excellence and innovation. At Lewis.cpa, this is exactly what we offer. As your dedicated CPA in Evanston, IL, we deliver expert accounting solutions that transform financial challenges into growth opportunities.

Our certified public accountants combine decades of experience with cutting-edge technology to help local organizations reach their financial goals while maintaining complete regulatory compliance.

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4000+ Happy Clients
We service 1,000+ businesses and 3,000+ individual clients, many of them located nationwide.
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39 Years of Experience
Since 1986, we’ve provided comprehensive tax and accounting solutions for individuals and businesses.
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52 States Serving
With our technology stack, we provide remote accounting services for you and your business, regardless the location.

Your Strategic Evanston, IL CPA Partnership

Lewis.cpa is Evanston's premier financial advisory partner, transforming complex accounting tasks into actionable business intelligence. We specialize in year-round tax strategies that maximize your savings while ensuring seamless compliance with federal and Illinois requirements. Trust our certified public accountants to deliver personalized solutions that align with your unique financial objectives and support sustainable business expansion.

From startups around Northwestern University to established Evanston family enterprises, our clients receive customized CPA services designed to drive measurable growth and long-term financial stability.

Advanced Tax Solutions for Evanston Organizations

Lewis CPA's specialized tax expertise keeps Evanston clients ahead of regulatory changes while maximizing their financial advantage throughout each tax year. See how our custom approach benefits your organization.

Advanced Tax Solutions for Evanston Organizations

Tax Preparation

Our systematic tax return process ensures maximum accuracy and optimization for your circumstances. We create detailed filings that capture every eligible deduction and credit while we build comprehensive documentation that safeguards your interests during potential government reviews.

Tax Planning

We know that smart tax management happens consistently, not just during filing season. Our regular financial assessments uncover tax-saving opportunities, helping you implement strategies that reduce liabilities and strengthen your bottom line year after year.

Estate & Trust Tax Guidance

Preserving generational wealth requires sophisticated planning and careful asset management. Our team manages intricate estate affairs with complete confidentiality, ensuring seamless wealth transfers while reducing tax burdens for your beneficiaries.

IRS Representation

When federal or state tax issues arise, don’t panic. Our skilled representatives serve as your dedicated advocates. We manage all correspondence and negotiations on your behalf so you can concentrate on business operations while we defend your financial interests.

Business Reorganization & Liquidation

Business transformations require strategic financial guidance to prevent costly tax implications. We support clients through reorganizations, acquisitions, or wind-downs while preserving maximum value and minimizing unexpected tax exposure.

State & Local Tax Compliance

Illinois tax regulations evolve regularly, impacting organizations across all sectors. Know that we are always monitoring these developments to maintain your compliance while identifying beneficial tax opportunities and available credits.

Personal Tax Services

Evanston residents across professions rely on Lewis.cpa for comprehensive tax preparation that addresses their individual financial situations. From university professionals managing diverse revenue streams to business owners planning retirement transitions, we deliver clear strategies that help clients maximize savings and reach their personal wealth-building goals.

Professional Accounting Support for Evanston

Leverage our comprehensive accounting services that provide business leaders with the financial insights needed to make strategic decisions and drive sustainable growth. Here’s how we can assist you.

Payroll Services

Efficient payroll operations protect your organization from costly compliance violations while keeping employees satisfied. We manage salary calculations, tax deductions, and regulatory filings, providing confidence and peace of mind that every payroll cycle operates flawlessly and punctually.

Bookkeeping Services

Organized financial documentation is the backbone of effective business management. Our bookkeeping services structure your financial information to reveal patterns, highlight cost-reduction possibilities, and enable strategic planning that allows you to expand profitably.

Financial Statement Preparation

Quality financial statements effectively communicate your organization's fiscal position to lenders, investors, and key stakeholders. Our financial reporting services create clear, compliant documentation that strengthens loan applications and supports business development efforts.

CFO-Level Support

Access senior-level financial guidance without the expense of a permanent executive position. Our CFO services deliver strategic budgeting, cash flow evaluation, and expansion planning that empower business owners to make informed decisions about growth and capital investment.

Financial Planning

Our financial planning addresses both immediate requirements and future ambitions. We help Evanston clients develop practical approaches for business scaling, retirement preparation, and wealth accumulation that respond to shifting market dynamics and evolving personal needs.

Outsourced Accounting

Full accounting delegation removes administrative overhead while ensuring professional precision. Our remote accounting solutions provide timely financial analysis and reporting, allowing you to focus on revenue-producing activities that drive business success.

Industry-Focused Solutions

We tailor our varied financial strategies to each industry, delivering solutions that directly address the unique needs and conditions of your business in Evanston, Illinois:

Industry-Focused Solutions

Small & Medium Businesses

We collaborate with local entrepreneurs to optimize financial processes and enhance cash management systems. Our services help growing businesses minimize expenses, boost profitability, and establish robust financial frameworks to achieve scalable development.

Not-for-Profit Organizations

Charitable organizations need specialized accounting that demonstrates responsible stewardship to contributors and funding agencies. Our financial auditing, compliance oversight, and transparent reporting strengthen community trust and operational integrity.

Healthcare Practices

Healthcare professionals manage demanding billing procedures and strict regulatory compliance requirements. Our medical-focused accounting services can improve practice efficiency, cost control, and tax planning, allowing healthcare providers to prioritize exceptional patient service.

Real Estate Professionals

Real estate investment and management demand sophisticated financial tracking and market analysis. Our detailed financial monitoring and industry insights help property professionals optimize returns while reducing tax responsibilities.

Retail Businesses

Retail enterprises involve inventory control, seasonal variations, and supplier partnerships that directly influence profitability. Our retail accounting expertise addresses these operational realities while delivering the financial intelligence needed to make strategic business decisions.

Startups

Taking on a new venture? This requires strong financial systems from launch. We help Evanston entrepreneurs implement proper accounting frameworks, select appropriate business entities, and develop financial strategies that enable rapid growth and attract potential investors.

Why Choose Our Evanston Certified Public Accountants?

FAQs

Optimize Your Tax Position with Evanston's Leading CPA Team

Our Evanston professionals can enhance your tax approach and strengthen your financial results. Contact Lewis.cpa today to get started.
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Integrated Financial Oversight

We manage every dimension of financial administration so you don’t have to. From routine bookkeeping to executive planning, we deliver complete supervision that maintains your business financially sound and prepared for expansion.

Proven Professional Background

Four decades of accounting excellence mean we've supported clients through various economic conditions, regulatory shifts, and business obstacles while maintaining the superior standards our clients trust and value.

Customized Service Delivery

Each client receives tailored solutions developed around their particular goals and requirements. We invest time understanding your enterprise and create approaches that align with your objectives and risk preferences.

Excellence & Compliance Standards

Careful attention to precision ensures your financial documentation meets current regulations, while preparing your organization for future growth and compliance obligations.

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What makes your Evanston CPA services different from other firms?

At Lewis CPA, our approach revolves around building long-term partnerships rather than transactional relationships. We provide year-round strategic guidance, proactive tax planning, and personalized attention that larger firms cannot match. Our local expertise, combined with advanced technology, ensures you receive both personal service and cutting-edge solutions.

How do you determine your service fees?

We offer transparent, competitive pricing based on your needs and business complexity. During our initial consultation, we'll provide a clear fee structure with no hidden costs so you know what to expect. Our goal is to deliver exceptional value that far exceeds your investment in our services.

Can you help transition our accounting from our current provider?

Absolutely! We handle the entire transition process smoothly and efficiently. Our team will coordinate with your previous provider, migrate your financial data, and ensure your business operations experience zero disruption during the changeover process.

Client Reviews
I have had a fantastic experience with Sue Lewis as well as the other wonderful women in the office. They have helped guide me through my personal and business taxes in addition to corporate debacles that I faced before finding Sue. My friend recommended me to Susan Lewis and I have recommended her to others. Between communication, follow-up, persistence with tax issues and professionalism, you really can't do better.
Alli Doubek
5.0
An exceptional working relationship. I have been working with Susan Lewis, CPA for more than 20 years. She has provided excellent business and personal tax services, as well as small business advice. She and her staff are professional, knowledgeable, and responsive, and over the years, Susan's advice has been invaluable. I have given her name to clients, friends, and family members, all of whom report a high degree of satisfaction with her work. Without hesitation, I would give her the highest rating.
Donna Amstutz
5.0
Always friendly, personable and most important, knowledgeable. Always willing to take questions and explain.
Kathryn Volpi
5.0
Susan S. Lewis LTD and her entire staff have always guided me with their extensive knowledge and confidence. As a result, I don’t worry about taxes, investments, etc. Love working with them.
Mary Ann Poulos
5.0
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Transform Your Financial Performance
Connect with Lewis.cpa in Evanston to gain superior financial clarity, control, and confidence. Reach out to our experts today to start your journey toward enhanced financial success.
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Experience Excellence with Evanston's Premier CPA Firm

Ready to discover how strategic financial management can elevate your business performance? Our certified public accountants in Evanston combine local market expertise with innovative accounting solutions to help you achieve exceptional financial outcomes.

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