We also offer Proactive Tax Planning Services via Proactive Tax Advisors, Inc

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About Us

Daniel H. Guarin, EA, CTC, MST

Principal | Founder

  • Founder & CEO of Proactive Tax Advisors, Inc. (Est. 2019)
  • Founder & Principal of Full Compliance, LLC (Est. 2006)
  • Enrolled Agent
  • Certified Tax Coach
  • Fellow of the National Tax Practice Institute
  • BBA (Accounting) from the University of Miami (2004)
  • MST from Florida International University (2007)
  • Over 20 years of industry experience
  • United States Marine Corps Veteran
  • Based out of Coral Gables, Florida​
  • ​Value driven

About Full Compliance, LLC

Elite Compliance for Entrepreneurs Who Expect More

Founded in 2006 by tax expert and U.S. Marine Corps veteran Daniel H. Guarin, Full Compliance, LLC provides high-level tax preparation, accounting, payroll, and IRS representation services for successful entrepreneurs and business owners. We deliver white-glove compliance — backed by advanced credentials, secure systems, and a handpicked team of professionals who know how to keep you protected and positioned for growth.

Led by Expertise. Powered by Precision.

Daniel H. Guarin, EA, MST, CTC, NTPI Fellow
​Founder & Principal

Daniel “Danny” Guarin is an Enrolled Agent, Certified Tax Coach, and Fellow of the National Tax Practice Institute — the highest distinction awarded to professionals authorized to represent taxpayers before the IRS. He also holds a Master’s in Taxation and brings over 20 years of experience serving high-earning business owners, including time at top-tier accounting firms and a Fortune 500 real estate development company.

Before founding Full Compliance, Danny began his career managing multimillion-dollar budgets in the U.S. Marine Corps, where precision and accountability weren’t optional — they were mission critical.

Not Just a Firm — A Financial Defense Team

At Full Compliance, you’re not working with generalists. Our team includes credentialed professionals with advanced degrees and specialized certifications in tax, accounting, and financial compliance. Each member is rigorously trained and aligned with our mission: to deliver boutique-level service with enterprise-grade precision.

What Sets Us Apart

  • IRS Representation You Can Rely On: We represent clients in high-stakes situations with calm authority and a deep command of tax law.
  • Elite-Level Staff: Our team holds professional designations and advanced training — no shortcuts, no guesswork.
  • Secure, Tech-Enabled Workflow: Work with us from anywhere in the world through our encrypted, cloud-based platform.
  • Tailored Service for Entrepreneurs: We understand the speed and complexity of growth-stage businesses and tailor every engagement accordingly.

At Full Compliance, we don’t just file your returns.
​We protect your future, defend your bottom line, and give you the clarity and confidence to grow.

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