Our Team for Accounting Outsourcing

Rene Dusaban is a senior tax professional with extensive expertise in tax preparation, compliance, and outsourced accounting operations. He has led complex federal and state tax engagements, ensured meticulous accuracy in proformas and documentation, and consistently delivered results in high-pressure, deadline-driven environments.

Rene’s career includes distinguished experience with Deloitte, complemented by strategic roles at Roth & Co. and other firms, where he managed both tax and bookkeeping functions for diverse clients. He earned a degree in Accounting Technology from New Era University, completing his studies as a working student, an experience that forged his discipline, resilience, and unwavering commitment to excellence.

In addition to his professional achievements, Rene is the founder of a school-supply initiative supporting young learners, demonstrating his dedication to meaningful community impact alongside operational excellence.

Professional Certifications:

• Certified Accounting Technician
• Certified Bookkeeper
• Registered Cost Accountant
• Certified QuickBooks Pro Advisor Level 2
• Gusto Payroll Certified
• People Advisory Certified

Jade is a Certified Public Accountant with 18 years of experience supporting clients across various industries. She specializes in end-to-end bookkeeping, accounts payable and receivable management, accounts reconciliations, month-end close, and financial reporting.

With strong attention to detail and a deep understanding of accounting principles, Jade delivers accurate, timely financial information that helps businesses make informed decisions. She has worked with startups and established companies alike, consistently improving processes and adding value through reliable financial management.

Jade is committed to exceptional service and is dedicated to her clients’ success. Outside of work, she enjoys spending time with her family and reading.

Professional Qualifications

Certified Public Accountant

Education

Bachelor’s Degree in Accountancy

Paula Bianca Patungan is an practiced income tax professional with over a decade of combined experience in compliance, reporting, and process improvement. She has led complex federal and state income tax engagements, managed transition projects for multinational clients, and consistently delivered accurate results under tight deadlines.

Her career includes progressive leadership at Ryan Tax Services, Inc. and Tax Advisory Services Group LLC, where she served as Income Tax Team Lead, overseeing end-to-end compliance and mentoring analysts in income tax reporting. Paula began her professional journey with Ernst & Young (SGV & Co.), gaining a strong foundation in taxation and audit support.

Outside of work, Paula enjoys traveling and exploring new coffee destinations—a blend of curiosity and appreciation that mirrors her thoughtful approach to both professional growth and life.

Certification: Certified Public Accountant (CPA)

Education: Bachelor of Science in Accountancy

Chevy Calamba joined Eubanks Accounting & Advisory as a Staff Accountant, where Chevy supports the accounting team in delivering accurate, timely, and compliant financial reporting for clients. Working closely with senior accountants, Chevy performs monthly balance sheet reconciliations, assists in the preparation and review of financial data, and ensures consistency with firm policies and accounting standards.

Earlier in Chevy’s career, Chevy worked as a US Tax Associate/Tax Preparer, gaining experience preparing federal and state tax returns for both individuals and businesses. Working with various accounting firms, Chevy became familiar with key tax software and strengthened her skills in tax compliance, document review, and client communication.

Before focusing on taxation, Chevy also worked as an Area Accounting Associate, supporting multiple organizational branches with their accounting needs. This role involved reviewing financial transactions, preparing reports, and ensuring accuracy and timely submission of accounting data.

Raizer is a CPA with over 15 years of experience in accounting, specializing in full-cycle bookkeeping, financial reporting, AP/AR management, payroll processing, and month-end close.

Raizer holds extensive experience working with multiple organizations to support accounting operations, and is proficient in QuickBooks Desktop, Excel, and various cloud-based accounting systems.

On a personal note, Raizer enjoys traveling, freediving, and exploring new places. Outside of work, Raizer values continuous learning and staying active, whether through sports, hiking, or discovering new beach spots.

Rai Atenciana, is an experienced accounting professional with a strong focus on financial operations. She has worked with a wide range of clients and handles full-cycle accounting, month-end close, reconciliations, AP/AR, payroll coordination, and financial reporting with accuracy and consistency. Rai is known for her organized approach and her ability to maintain clean, clear, and audit-ready accounting records.

Rai gained significant GAAP exposure to complex, multi-entity accounting through her experience supporting one of the top 10 accounting firms in the United States. This work helped her strengthen her skills in consolidation reporting, historical cleanup, and improving accounting processes for growing organizations.

Rai is building her background in government contracting accounting and has started working with Unanet, JAMIS, and other GovCon-related tools. Along with that, she is highly proficient in a wide range of accounting systems, including QuickBooks, Xero, NetSuite, Sage Intacct, BILL, Gusto, and ADP.

Rai brings together in her background deep accounting experience, exposure to top-tier firm practices, and growing GovCon knowledge to deliver dependable, high-quality financial support to the organizations she works with.

Certification: Certified Public Accountant

Jherine Corpus is an experienced accounting professional with eight years of experience supporting client organizations. He specializes in full-cycle accounting, financial reporting, and cloud-based systems, and currently serves as a Senior Accountant at Eubanks Accounting & Advisory, where he streamlines accounting processes, oversees monthly close activities, and delivers clear, actionable financial reporting for clients.

His background includes managing full sets of books, preparing unaudited financial statements, handling GST submissions, and coordinating with internal and external stakeholders across a diverse client portfolio, giving him a well-rounded foundation across all major accounting functions.

He brings strong technical capabilities and a solutions-oriented mindset that enhances efficiency and client service. He is certified as both a QuickBooks ProAdvisor and a Xero Advisor and is committed to delivering reliable, high-quality financial support in every engagement.

Mark serves as the Firm Administrator, drawing upon extensive experience and a demonstrated record of success in auditing and financial roles. His professional journey includes key positions such as Auditor at the Office of the Inspector General. Prior to this, Mark developed robust technical skills by conducting intensive financial statement audits with various corporate entities during his time at two leading audit firms, PwC and SGV (a member firm of Ernst & Young). Furthermore, he dedicated almost five years to expanding his knowledge as an Accountant at the U.S. Department of Veterans Affairs.

Mark is a Certified Public Accountant (CPA), holding a Bachelor of Science in Accountancy from the University of Nueva Caceres. He is committed to continuous professional development and is currently pursuing a Master’s degree in Financial Management.