Atlanta, GA
Where Expertise Meets Excellence.
Customized Accounting and Tax Strategies for Growing Corporations, Real Estate Investors, High-Income Individuals, and Nonprofits.
Customized Accounting and Tax Strategies for Growing Corporations, Real Estate Investors, High-Income Individuals, and Nonprofits.
In a complex financial landscape, standard accounting is no longer sufficient. You require a partner who understands the nuance of wealth preservation and the intricacies of tax law.
At Tania L. Haddock, CPA, P.C., we specialize in serving both new and established S & C Corporations, high-earning individuals making over $100K, as well as individuals with real estate investments and nonprofit organizations. We go beyond basic tax filing to provide proactive, tailored tax planning strategies that protect your assets, minimize tax liabilities, and optimize long-term financial growth.
We don't believe in one-size-fits-all accounting. Every engagement is customized to your unique financial situation and long-term vision. Our clients trust us for our unwavering standard of excellence.
From HVAC and event production to real estate investors, brokers, restaurants, retail/wholesale businesses, and law firms, we work inside the industries we know best. That means we understand everything from job costing, multi-entity real estate structures, and commission-based income to billable hours, client trust accounts, and inventory controls. We build strategies that align with how your business actually operates.
We believe in shaping your financial future, not just reporting on the past. Our proactive tax strategies anticipate legislative changes, market shifts, and your evolving goals, helping you make informed decisions that benefit your wealth over time.
We believe in building strong, personal relationships with our clients. You’ll work directly with experienced professionals who take the time to understand your unique challenges and goals. We’re always available to offer clear, actionable advice, ensuring your needs are met promptly and with attention to detail.
We don’t just focus on the numbers — we ensure they’re right. Our commitment to integrity guarantees that we provide results that are both accurate and defensible, all while staying aligned with your long-term objectives and growth strategy.
Comprehensive tax reduction strategies for high-income earners. We analyze your position year-round to minimize exposure and maximize retention.
Learn More →Specialized accounting for S & C Corporations. From formation to exit strategy, we provide the financial clarity needed for decisive leadership.
Learn More →Advanced cash flow analysis and profitability consulting. We turn raw data into actionable insights to fuel sustainable business expansion.
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Learn how to file with confidence — the simple way.
The Simple Tax Guide for Everyday Filers is the definitive resource for individuals who want to stop the tax-season stress. Created by a licensed CPA who specializes in making complex tax laws understandable, this guide provides you with a clear roadmap to filing accurately and confidently.
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With 19 years of experience in taxation and accounting, Tania Haddock has helped individuals and small to midsize businesses manage their taxes, payroll, and finances. She started Haddocks Bookkeeping in 2006, which later became Haddocks Tax & Accounting Inc. She also gained valuable experience working with several public accounting firms.
In November 2025, Tania launched Tania L. Haddock, CPA, P.C., her new boutique CPA firm. She plans to close Haddocks Tax & Accounting Inc. in mid-2026 to focus entirely on providing personalized, high-level services through her P.C.
Tania earned her Bachelor's degree in Accounting from Cal State East Bay in 2010 and an Associate's degree in Accounting from Heald Business College in 2005. She is a licensed CPA in both California and Georgia, bringing practical knowledge and hands-on expertise to every client she serves.
A disciplined approach to your financial success.
We begin with a deep dive into your current financial structure, identifying inefficiencies and immediate tax-saving opportunities.
We architect a custom plan tailored to your entity type and goals—balancing compliance with aggressive wealth preservation.
Ongoing implementation and quarterly reviews ensure your strategy evolves with tax laws and your business growth.
We are currently accepting a limited number of new corporate and individual clients for the upcoming fiscal year. Please complete the form to request a consultation.
404-602-0021
Atlanta, GA