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Your Trusted Tampa CPA Firm for Audit, Tax & Consulting Services
LaPlant & Rainey is a Tampa-based certified public accounting firm dedicated to delivering comprehensive financial solutions. Our team combines technical expertise with a client-focused approach, offering audit, tax, accounting, and consulting services tailored to meet the unique needs of businesses and individuals. With decades of combined experience, we prioritize timely communication, innovative problem-solving, and ethical practices to ensure our clients receive exceptional value.

Our commitment extends beyond traditional services, as we actively help clients optimize profitability, navigate complex financial challenges, and achieve long-term success. Located in downtown Tampa, we serve clients across the Greater Tampa Bay region and nationwide, building lasting relationships through professionalism and integrity.
Services
Audit Services Tax Preparation Financial Planning Bookkeeping Forensic Accounting Business Consulting Estate Tax Planning QuickBooks Support Nonprofit Accounting Corporate Tax Filings
Highlights and features
  • We offer over 40 years of combined CPA experience in Tampa and nationwide markets.
  • Our team provides audit services with SSAE 16/SOC 1 compliance expertise.
  • We deliver tailored financial planning solutions for high-net-worth individuals and businesses.
  • Our forensic accounting services include fraud audits and litigation support.
  • We specialize in tax planning for complex business structures including LLCs and corporations.
Services
Audit Services
We conduct comprehensive audits resulting in certified opinions on historical financial statements. Our team specializes in SSAE 16/SOC 1 reports, fraud audits, and operational audits for businesses across multiple industries. With expertise in peer review services for CPAs, we ensure compliance with regulatory standards while providing actionable insights to improve internal controls and financial transparency.
Tax Preparation
Our tax services cover preparation of federal and state returns for individuals, corporations, partnerships, and trusts. We specialize in complex tax planning for business entities, estate tax strategies, and representation before taxing authorities. The firm offers customized solutions for high-net-worth individuals and businesses requiring multi-jurisdictional tax compliance and optimization.
Financial Planning
We provide personalized financial planning to help clients achieve long-term goals through cash flow analysis, retirement planning, and investment strategies. Our services include comprehensive estate planning, education funding solutions, and business succession planning tailored to high-net-worth individuals and business owners seeking structured wealth management approaches.
Business Consulting
Our consulting services focus on business process optimization, merger and acquisition support, and organizational restructuring. We assist with entity formation, financial forecasting, and internal control implementation while providing strategic guidance for business expansions, reorganizations, and operational efficiency improvements across diverse industry sectors.
Forensic Accounting
We offer specialized forensic accounting services including fraud detection, litigation support, and financial investigations. Our team conducts detailed analysis of financial records for legal proceedings, provides expert testimony when required, and implements preventive controls to mitigate future financial risks for businesses and legal professionals.
People
Robert E. LaPlant
CPA, CFP
With over 30 years of experience, Robert specializes in financial planning and business consulting. He holds CPA and CFP certifications, focusing on wealth management strategies for high-net-worth individuals and corporate clients across Florida and nationwide markets.
Marjorie N. Rainey
CPA, CFE
Marjorie brings 25+ years of expertise in forensic accounting and tax compliance. As a CPA and Certified Fraud Examiner, she specializes in fraud audits, litigation support, and complex tax planning for businesses and individuals throughout the Tampa Bay region.
Questions
What accounting services do you offer for small businesses?
We provide bookkeeping, financial statement preparation, tax planning, and business consulting services tailored to small businesses across multiple industries.
Do you handle tax preparation for high-net-worth individuals?
Yes, we specialize in comprehensive tax planning and preparation for high-net-worth individuals, including estate tax strategies and investment-related tax optimization.
Can you assist with forensic accounting needs?
Our firm offers forensic accounting services including fraud audits, litigation support, and financial investigations for legal professionals and business clients.
What industries do you specialize in?
We serve diverse industries including real estate, healthcare, construction, manufacturing, nonprofit organizations, and professional services firms nationwide.
Do you provide financial planning services?
Yes, we offer personalized financial planning covering retirement strategies, estate planning, education funding, and overall wealth management solutions.
Reviews (1)
Richard Cox
Aug 02, 2013 Report
I recently retired from a major corp, started a business and quickly found myself sideways with the IRS. Marge Rainey took great care to defend my cause with the IRS tax payers advocates office and saved me from being wrongly charged $10,000 in penalties, fees and back taxes. I was in the right, but you just can't fight the IRS by yourself.
Marj is attentive, follows up, and keeps things moving forward. She'll be handling my taxes from here on out.
Sincerely,
Richard Cox