Stay #AheadWithUNA

Smart, Strategic Compliance Solutions

Our UNA team of experts provides Tax, Audit and Corporate Compliance Services for Self-Employed, Professional Individuals and Local/Foreign entities in the Philippines.

Our Expertise

If you are looking for Tax compliance, Legal and Audit Services in Metro Manila, Philippines then you are in the right place!

Tax compliance and Advisory Services

Our Tax Compliance and Advisory Services provide expert guidance to ensure full BIR compliance and optimize your tax position. From tax return filings (monthly, quarterly, and annual) to strategic tax planning and regulatory updates, we help businesses navigate complex tax regulations, reduce liabilities, and identify growth opportunities.

Audit and Assurance Services

Our Audit and Assurance Services provide independent, accurate financial assessments to support compliance with Philippine standards. From external audits to financial reviews and agreed-upon procedures, we help businesses meet regulatory requirements, enhance transparency, and maintain stakeholder confidence.

Corporate and Legal Services

Our Corporate and Regulatory Services ensure businesses remain compliant with Philippine legal and regulatory standards. From corporate secretarial services and tax residency certification to data privacy compliance, we provide the expertise needed to navigate regulatory requirements effectively, allowing you to focus on growth and operational efficiency.

Stay Ahead of BIR Audits with UNA’s FREE Tax Health Check

Think you’re fully tax-compliant? A quick, 3-minute diagnostic review can uncover risks before the BIR does. Get expert insights, red-flag detection, and a FREE consultation so you can be audit-ready, stress-free, and UNA-assured.

Why Choose UNA?

We are more than a traditional accounting firm—we’re your ally, providing expert advice and support to help grow your business. Experience your UNAdvantage with us. We offer:

Tailored Compliance Solutions

Customized strategies that adapt to your business while ensuring regulatory compliance, focusing on managing risks intelligently.

Comprehensive Compliance Review

In-depth assessments designed to identify and address potential risks while allowing room for strategic flexibility.

Expert Guidance

Advice from seasoned professionals who combine deep expertise with a practical, flexible approach to navigating complex regulations.

Trust and Reliability

Dependable support that ensures compliance while empowering your business to make informed, strategic decisions.

Tax Compliance and Advisory Services

Alleviating stress.

Our team will assist corporations and individuals in the preparation and filing of accurate and timely tax returns with the Bureau of Internal Revenue (BIR) to ensure full compliance with tax laws and reporting requirements. We also provide recommendations for proper tax planning to improve tax efficiency of our clients.

Accounting Services

Getting you started.

Our flexible accounting services covers various accounting functions which our clients can opt to outsource all or just a portion depending on their needs. This includes:

· Billing and collection
· Disbursement processing
· Recording of financial transactions
· End of period reconciliation

Audit and Assurance Services

Giving assurance.

Our audit and assurance services include internal audit, external audit, compilation, review and other agreed upon procedures. We help businesses improve efficiency and profitability by helping assess business risks and internal control and improve existing processes.

Management Consultancy Services

Providing clarity.

Our goal is to help clients improve their financial performance by providing best practice solutions for various challenges faced by businesses. We take the time to gain an in depth understanding of the issues and then make recommendations that is customized to fit the client.

Business Registration Services

Enabling growth.

We assist clients in registering their new business from Securities and Exchange Commission (SEC) or Department of Trade and Industry (DTI) to obtaining licenses and permits from various local government agencies.

Payroll Services

Offering security.

We provide secure payroll services that include standard payroll calculations, bonuses and incentives computation, payslip generation and distribution, statutory compliance, and leave management.

Accounting and Tax Compliance Firm in Pasig City, Metro Manila

Nicolasora, Nicolasora and Associates, Co (NNA). has been in public practice since 2011, operating from Kapitolyo, Pasig City. Through UNA Tax and Accounting Services, we handle tax compliance, audit and assurance, business registration, and corporate and regulatory requirements for businesses in the Philippines.

Our work covers recurring BIR filings, statutory submissions, and the regulatory obligations that come with running a registered business — for domestic corporations, foreign-owned entities and branches, and self-employed professionals.

Accounting and Tax Compliance Firm in Pasig City, Metro Manila

Nicolasora, Nicolasora and Associates, Co (NNA). has been in public practice since 2011, operating from Kapitolyo, Pasig City. Through UNA Tax and Accounting Services, we handle tax compliance, audit and assurance, business registration, and corporate and regulatory requirements for businesses in the Philippines.

Our work covers recurring BIR filings, statutory submissions, and the regulatory obligations that come with running a registered business — for domestic corporations, foreign-owned entities and branches, and self-employed professionals.

Connect With Our Team of Experts

Reach out to our team today to learn how we can tailor our services to fit your business needs.

BOOK A
CONSULTATION

FREE 15-minute consultation

Take advantage of our complimentary 15-minute consultation to discuss your needs or seek advice.

Professional Advisory Services

For consultations over 15 minutes, we provide a minimum of 1-hour sessions at fair pricing for valuable expertise and support. Our team will delve deeper into your requirements and provide comprehensive guidance tailored to your needs.

What Our Clients Say

Companies We've Worked With

We can help take your business to the next level!

To help you track, monitor, and evaluate your business cash flow, outsource your accounting needs with us and #StayAheadWithUNA

Blogs

1 OF THE TOP ACCOUNTING FIRMS IN METRO MANILA, PH

We are one of the top accounting firms in Pasig City, Metro Manila Philippines, always ready to help our clients through services in line with tax compliance, accounting, and auditing, no matter what type of industry or scale of operations.

Your Partner For Business Success

We are more than a traditional accounting firm. Our team is an ally who will provide sound advice and support you in growing your business.

Reliable End-to-End Tax and Accounting Services

When you collaborate with us, you can expect an end-to-end tax and accounting services that do not break the bank. We offer fair pricing because when you thrive, we do, too.

experienced cPAs

Our team of CPAs and other finance experts is ready to help you thrive – no matter what industry you are in. We have served more than 300 enterprises (from SMEs to large corporations) through accounting, auditing, tax compliance, business registration services, payroll.

Why Partner With Us

Trust that you can count on us when you need guidance on tax, accounting, audit, systems and procedures. With a wealth of public and private accounting experiences, our team of subject matter experts is ready to assist you.

Years In Service
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ACCOUNTAHOLICSPH

Looking for a reliable partner to handle your accounting needs?

UNA Tax and Accounting Services works in close partnership with ACCOUNTAHOLICSPH to offer a full range of expert services.

While UNA specializes in tax compliance and regulatory services, ACCOUNTAHOLICSPH focuses on providing exceptional accounting support.

Together, we ensure that every financial aspect of your business is covered—from complex tax strategies to day-to-day accounting needs.

PARTNERSHIPS

XERO

XERO Certified Advisors

QUICKBOOKS

Quickbooks partnership

Events

Events

NNA x Rotary Club Partnership

Purpose in Action, Partnership in Motion.  The NNA Team proudly marks another milestone as we officially signed a Memorandum of Understanding (MOU) with the Rotary

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