(787) 957-3275

Helping clients thrive through expert accounting, smart tax planning, and unwavering integrity

We provide expert tax and accounting consulting services to help you stay in compliance, maximize opportunities, and optimize tax savings, allowing you to focus on achieving your business goals. Our firm serves hundreds of clients, including individuals, as well as public, private, and nonprofit organizations at all levels—from startups to public and international companies.
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ABOUT US

Trusted professionals for your tax and accounting solutions

Trusted tax and accounting professionals serving prestige businesses and individuals since 2017.At THRIV LLC, we deliver comprehensive financial and tax solutions designed to help individuals, businesses, and organizations thrive in a complex and ever-changing economic environment. Our services are built on technical excellence, responsiveness, and a deep understanding of both Puerto Rico and U.S. tax systems. With experience serving private and public clients, including top-tier tax administrators, we can deliver technical support, planning and resolutions to tax matters.
  • Expert Tax Consulting
  • Business Advisory Services
  • Accounting & Outsourcing
  • Tax Compliance Solutions
  • Industry-Specific Expertise
  • Puerto Rico Specialists
About Us
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Trusted Professionals for Your Tax Solutions

Expert tax solutions tailored to your needs. Our certified professionals simplify tax laws, maximize savings, and ensure compliance.

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Services

Helping Small Businesses Manage Finances, So Owners Can Focus on Growth

Our accounting services are tailored for small businesses, ensuring precise financial management while you focus on growth. We handle bookkeeping, tax compliance, and financial planning, giving you peace of mind to focus on what you do best

Tax Consulting

Our tax consulting practice is rooted in deep technical
knowledge and practical experience.

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Payroll Services

Our payroll solutions are designed to simplify your operations
while ensuring full compliance.

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Tax Resolution

we represent clients before the Puerto Rico Treasury Department (“Hacienda”), the IRS,
Municipalities and other tax agencies to resolve notifications, deficiencies or during audit procedures

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Our Team

THE PROFESSIONAL SQUAD

Our team is attentively selected to assure the best people, with the right knowledge, skills and expertise. We are committed to deliver high quality services in every project.

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Giancarlo Esquilín-Lebrón, CPA

CPA | Managing Member
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Taleiska M. Rodríguez-Piñero

CPA | Accounting & Outsourcing Services
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Josejuan G. Crespo

CPA, Esq. – Member | Tax Services

OUR WORKING AREA

Doing Business in Puerto Rico

Doing business in Puerto Rico may require a variety of registrations and compliance requirements for individuals and legal entities. Puerto Rico also offers significant tax incentives for individuals and businesses that cover a variety of industries. Here, we include a summary and description of the common filing requirements and responsibilities for individuals and entities doing business in Puerto Rico.

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Awards

Unlock Financial Excellence With Thriv CPA Bookkeeping Services!

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Testimonial

Our client’s reviews inspired us most to improve our services

I have been working with this firm for over five years, and their expertise in tax planning has consistently helped me optimize my business’s financial standing. Their team stays ahead of tax regulation changes.

Rosye Mila

Real Estate Agent, Solit IT solution

I have been working with this firm for over five years, and their expertise in tax planning has consistently helped me optimize my business’s financial standing. Their team stays ahead of tax regulation changes.

Rosye Mila

Real Estate Agent, Solit IT solution

SCHEDULE AN INTRO CALL

Your integrated finance team is just a call away

Taxation is the primary means by which governments generate revenue, funding essential public services such as healthcare, education, infrastructure, and national defense.

During your 30-minute call, our financial expert will determine whether we’re a great mutual fit by learning about:

  • How you run your business and your growth goals
  • What tools and systems you currently use for accounting and taxes
  • How much time you invest in managing your back-office operations day-to-day
  • Your budget

Let’s talk and help you regain the time you need to run your business.

Let’s get started!

Please reach out using the form below and we’ll get back to you right away!

schedule an intro call

Have tax questions? Ask us or find your answer here

What services does ThrivCPA offer?

We provide a range of accounting and tax advisory services, including bookkeeping, tax preparation, business consulting, and financial planning.

Yes, we offer tax and accounting services for individuals, small businesses, and corporations, ensuring tailored solutions for every client.
You can book a consultation by contacting us through our website, calling our office, or emailing us.
What documents do I need for tax preparation?
You’ll typically need income statements (W-2, 1099), deduction receipts, investment records, and any other relevant financial documents.
Yes, we provide ongoing tax planning and advisory services throughout the year, not just during tax season.
We follow strict security protocols and use encrypted systems to protect your financial data and maintain confidentiality.

THRIV CPA Alerts

Latest News & Updated from Thriv CPA

Our accounting services are tailored for small businesses, ensuring accurate financial management while you focus on growth. We handle bookkeeping, tax compliance, and financial planning, giving you peace of mind to do what you do best

Puerto Rico Tax Incentives

Puerto Rico offers one of the most attractive tax incentive regimes in the world—designed to foster economic development,
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Stay informed with the latest tax tips, and financial strategies.

Thriv LLC is a certified public accounting firm with license to practice in Puerto Rico.
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Contact Us

Phone

(787) 957-3275

Get in Touch

info@thrivcpa.com

Our Office

1519 Ave. Ponce de Leon Suite 806 San Juan, PR 00909

Copyright © 2025 Thriv LLC

Tax Consulting

Our tax consulting practice is rooted in deep technical knowledge and practical experience. We advise individuals, families, and businesses on a wide range of strategic planning opportunities

Including:

  • Individuals and families relocating to Puerto Rico
  • U.S. and international businesses establishing operations on the island
  • Tax planning for cross-border activities and sourcing rules
  • Corporate reorganizations and entity formations
  • Indirect taxes (sales and use (“IVU”), excise)
  • Applications for tax incentives and credits under Puerto Rico incentive laws
Whether you’re navigating complex compliance rules, pursuing a tax incentive, or entering a new market, we deliver clarity and confidence in every stage of planning.

Payroll Services

Our payroll solutions are designed to simplify your operations while ensuring full compliance. We handle payroll processing, direct deposit, tax withholdings, and reporting. We also manage quarterly and annual filings for both Puerto Rico and U.S. jurisdictions, including SURI, IRS, and state-level requirements. With us, your team gets paid on time—and your business stays compliant.

Tax Resolution

We represent clients before the Puerto Rico Treasury (Hacienda), the IRS, and municipalities to resolve audits, collections, and other disputes. Our focus is always on protecting your rights, negotiating fair outcomes, and resolving matters efficiently. Whether the issue is personal or business-related, local or federal, we’re your trusted advocate.

Giancarlo Esquilín Lebrón

CPA | Managing Member

Giancarlo holds experience in high-level tax consulting, corporate finance, and fiscal management. A proven leader in developing tax policy, overseeing complex financial transactions, and driving initiatives enhancing transparency and operational efficiency in private and public sectors. Trusted advisor to government leaders on tax matters, tax fraud, risk management, and financial strategy matters.
Giancarlo obtained his bachelor’s degree from the University of Puerto Rico in Business Administration with a Major in Accounting. Is a Certified Public Accountant with license to practice in the Commonwealth of Puerto Rico and tax specialist certified by the Puerto Rico Treasury Department and the U.S. Internal Revenue Service. He also holds certificates for participating on the “Comparative Tax Policy and Administration” and “Strategic Management of Regulatory and Enforcement Agencies” courses from the Harvard Kennedy School.
Giancarlo is a member of the Puerto Rico CPA Society where in the past has held positions on the organization’s board of director as Director and Second Vice President. He is also an active instructor for continuance education of tax matters.

Taleiska M. Rodríguez Piñero

CPA – Member | Accounting and Outsourcing Services

Taleiska is a business and accounting advisor with experience in accounting and tax. Her experience includes internal services for accounting departments as well as experience in corporate and individual taxation with local CPA Firms. Taleiska has also worked as tax specialist for one of the top companies in Puerto Rico that develop tax software programs.
She is driven to provide high-quality accounting services for small and medium business in Puerto Rico, as the lead of our outsourcing services area.

Taleiska is a certified public accountant, holds a bachelor’s degree in business with an accounting concentration from the University of Puerto Rico. She is a current member of the PR Society of CPAs.

Josejuan G. Crespo Mercado

CPA, Esq. – Member | Tax Services

Josejuan is Certified Public Accountant with delivering tax compliance and advisory services to both local and international clients. He also obtained a Juris Doctor Degree from the University of Puerto Rico School of Law and is currently a licensed attorney in Puerto Rico.
He holds extensive experience in working with entities and individuals under tax incentive decrees in Puerto Rico. Before joining Thriv LLC, Josejuan was part of KPMG San Juan’s tax department for over 5 years and subsequently founded Zenith Advisors, LLC a boutique tax services firm specializing in tax incentives compliance and advisory. During 2023, Zenith Advisors merged into THRIV LLC.