About Our Firm

Comprehensive Business Solutions is located in Cincinnati, Ohio and is an expert in all areas of Ohio taxes. We can help with individual or business taxes, tax preparation, tax planning, and payroll services.

Welcome to Comprehensive Business Solutions

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Comprehensive Business Solutions founder, Thomas Groppenbecker, is dedicated to offering clients in the tri-state area the best tax preparation and financial planning services in the region.

Mr. Groppenbecker knows that each client is unique, and he is dedicated to providing customized financial services to everyone who entrusts his firm with their family's financial future.

The Comprehensive Business Solutions Difference

Why Choose Us?

At Comprehensive Business Solutions, taxes are just the beginning. With a dual focus on individual tax preparation and long-term financial planning, we help clients look beyond the current filing season and toward the retirement they’ve been working for. Whether you’re approaching retirement or simply want to be smarter about your financial future, founder Thomas Groppenbecker and his team bring both CPA-level precision and big-picture strategy to every interaction.

We serve clients across Ohio and Northern Kentucky, especially those in the middle to upper-middle income range who are looking for more than just a once-a-year tax return. Our approach is grounded in clarity, professionalism, and actionable insight. We’re not here to overwhelm you with jargon. We’re here to help you make confident, well-informed financial decisions that align with your goals.

What makes us different? We integrate tax strategy with financial planning, ensuring every decision you make about your money is tax-smart and future-focused. Our clients often begin with tax preparation and stay for the long-term relationship, because once you’ve experienced what it’s like to have a CPA and financial planner on the same team, there’s no going back.

Whether you’re an individual taxpayer, a retiree managing distribution strategies, or a working professional with retirement on your mind, we’re here to guide you.

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What We Offer

  • Individual Tax Preparation

  • Tax Planning & Strategy

  • Payroll Services

  • Business & Self-Employed Tax Support

  • Financial Planning & Retirement Strategies

  • Pre- and Post-Retirement Tax Guidance

  • Monthly and Quarterly Consultations

  • Cross-State Tax Compliance (OH & KY)

Call (513) 598-5678 or email ThomasG@solutions-cbs.com to learn how Thomas Groppenbecker and his team can help you.