Union Accounting & Auditing LLC

About Us

Leading Accounting & Auditing Firm in the UAE Since 1987

Established on 1987, Union Accounting & Auditing LLC (UAA) is a trusted accounting and auditing firm in the UAE, delivering professional audit, accounting, taxation, and advisory services to businesses across Abu Dhabi, Dubai, and the wider UAE.

As a firm of Chartered Accountants, we combine about 40 years professional experience with internationally recognized qualifications to provide reliable financial clarity, regulatory compliance, and strategic advisory support. Our expertise enables organizations to confidently navigate evolving tax regulations, corporate governance requirements, IFRS standards, and financial reporting obligations.

Over the decades, we have built a strong reputation for integrity, independence, and professional excellence. We serve a diverse range of industries including contracting, real estate, trading, healthcare, oil & gas, education, manufacturing, and service sectors — ensuring each client receives tailored solutions aligned with their operational and regulatory environment.

At UAA, we believe accounting is not merely about numbers; it is about insight, protection, and sustainable growth. Our approach is proactive and partnership-driven. We work closely with management teams to identify risks, improve financial controls, enhance transparency, and strengthen decision-making processes.

As an independent member of Integra International, a global association of accounting and consulting firms, we combine strong local expertise with international standards and cross-border advisory capabilities. This allows us to support clients not only within the UAE but also in their regional and international expansion strategies.

We are more than auditors — we are long-term financial partners dedicated to strengthening your business foundation, protecting your interests, and helping your organization grow with confidence in an increasingly complex business landscape.

Professional Leadership with International Expertise

Mr. Ahmed is a finance professional with over 55 years of experience in accounting, audit, and financial management. He holds FCMA, CPA (Int.) – UK, and CGMA – USA, ensuring compliance with UAE regulations and international best practices. He began his career at Ernst & Young as a Senior Auditor, later served at ADCO Oil Company as Finance Manager and Head of Financial Accounts, and subsequently worked as Managing Partner at AGN MAK (Audit Firm). He is the Founder of Union Accounting & Auditing, where he provides strategic leadership and oversees audit, taxation, and advisory services.

Mr. Ahmed Abdulaziz Bawazeer – Founder

Mr. Ammar Bawazir is a finance professional with more than 15 years of experience in accounting, regulatory compliance, and advisory services, serving clients across a wide range of sectors in the UAE and beyond. He holds a Bachelor’s degree in Accounting and is a Certified Public Accountant (CPA – International), aligned with UK qualification standards and UAE professional fellowship requirements. As a Partner, Mr. Ammar is committed to delivering integrity-driven financial solutions that help clients maintain compliance, strengthen financial performance, and achieve sustainable, long-term growth in the UAE business environment.

Mr. Ammar Bawazir – Partner

Hussain El Sayed Mahmoud is a Chartered Accountant with over 30 years of experience, currently serving as Partner . He is a Fellow of CPA International (UK) and the Association of Accountants and Auditors (UAE), with strong expertise in audit and f inancial advisory services, company classification, company classification and UAE TAX regulations. He is a registered auditor with the UAE Ministry of Economy and is also listed as an expert with the Abu Dhabi Commercial Conciliation and Arbitration Centre, the UAE Ministry of Justice, and the Abu Dhabi Judicial Department

Hussain El Sayed Mahmoud- Partner

Mathew Joseph is an finance professional with over 30 years of experience in auditing and accounting . He is an expert in auditing, with strong knowledge in IFRS , delivering reliable audit, compliance, and financial reporting services with a strong commitment to accuracy, transparency, and professional excellence. He also possesses strong experience in Company classification and UAE Tax regulations, supporting clients with correct and efficient tax-related solutions.

Mathew Joseph- Senior Audit & Assurance Manager

Moncy John is a finance professional with over 5 years of international experience (USA). He holds a master’s degree in finance and has expertise in financial analysis, accounting, audit, and UAE Tax, delivering reliable services in audit, compliance, and f inancial reporting with a focus on accuracy and professionalism. He also handles Marketing and Business Development activities for Union Accounting and Auditing.

Moncy John- Finance & Business Development Manager

Khalid Ali is a professional with over 30 years of experience at Union Accounting and Auditing, currently serving as Senior Manager – Corporate Services & TAX. He specializes in company liquidation, corporate classification, and UAE tax matters, with extensive expertise in managing government procedures and ensuring full regulatory compliance. His deep understanding of local regulations enables efficient and seamless execution of complex corporate processes.

Khalid Ali -Senior Manager – Corporate Services & TAX

Comprehensive Accounting, Audit & Tax Services in the UAE

Our services are designed to ensure full compliance with UAE laws, Federal Tax Authority regulations, Ministry of Economy standards, and international financial reporting frameworks.

Financial Statement Audits
External and Internal Audit Services
Accounting & Bookkeeping Services
Corporate Tax Advisory
VAT Consultancy and Compliance
Court Expert Advisory Reports
Risk & Compliance Consulting
Company Formation & Liquidation Services

Our Values

Our Mission

To transform client relationships into long-term business partnerships by delivering high-quality accounting, auditing, and advisory services — supporting sustainable growth and enhanced shareholder value.

Our Vision

To be a leading and trusted auditing and accounting firm in the Middle East, recognized for reliability, professional excellence, and value-driven advisory services.

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