Welcome to AIRS
Explore How AIRS Transforms Taxation — Meet Our Dedicated Team Driving Progress.




Who we Are
The Anambra Internal Revenue Service (AIRS) was established in 2010 by the Anambra State Revenue Administration Law (ASRAL). The law made provisions for creating an autonomous service responsible for generating revenue and headed by an Executive Chairman appointed by the State Governor. The Chairman must either be from the career ranks of the AIRS or an external candidate with relevant experience in financial, economic, and legal matters. The requirements for the Chairman and other board members’ qualifications and composition are stated in the ASRAL 2010 and Personal Income Tax (Amendment) Act 2011 (PITA).
AIRS is responsible for identifying potential taxpayers, determining their assessable incomes, assessing them to personal income tax and other tax regimes/levies, collecting the assessed amounts, and reporting the assessment and collection activities for accountability purposes. The agency generates approximately 80% of the State’s aggregate internally generated revenue (IGR) and has increased the monthly IGR from an average of N500 Million to over N1 Billion since 2014. The projected IGR for 2018 is more than N30 Billion.
In addition to revenue generation, AIRS is also responsible for compliance monitoring, enforcing tax regulations, and devising new areas for revenue generation. The agency is committed to providing quality client care, transparency, administrative ease, equity, quality tax officers, and revenue adequacy. Taxpayers can easily access information about the tax system and how tax money is used. The tax system is not too complicated or costly for taxpayers, and the state can conduct audits efficiently and fairly.
The amount of tax people and firms have to pay should be based on their ability to pay, ensuring fairness. AIRS also prides itself on its personnel, who are some of the best tax practitioners in the country and continuously undergo training and development to improve their skills.
MISSION
To be a responsive, taxpayer-focused agency that collects all taxes due to the State whilst providing taxpayers with accurate information, quality service and tax awareness. Deploying the best possible tools, collaborative partnerships and personnel to achieving voluntary tax compliance and administrative excellence.
VISION
To be one of the leading State Internal Revenue Services in Nigeria and by extension Africa, by using technology for continuous improvement in the delivery of tax services, with a frequently evaluated structure and system paired with the highest level of professionalism in revenue generation that will make Anambra a livable, smart and prosperous megacity for Ndi Anambra, investors, friends and associates.
Commitment
At AIRS, we are driven by a steadfast commitment to transparency, innovation, and service excellence in tax administration. Through accountable governance and taxpayer-focused solutions, we empower economic growth, enhance compliance, and ensure a prosperous future for Anambra State.
Exceptional Taxpayer Support
We are committed to delivering prompt, reliable, and professional assistance. In addition to our call center, you can connect with us through the live chat feature on our website or reach us via email at info@airs.an.gov.ng. Every inquiry is treated with urgency and care, ensuring you receive timely and effective solutions.
Transparency in Tax Administration
At AIRS, we uphold a transparent tax system where taxpayers have clear access to information on tax policies, obligations, and the utilization of public funds. This openness fosters trust, ensures accountability, and empowers citizens to see exactly how their contributions drive development and service delivery across Anambra State.
Administrative Efficiency in Taxation
AIRS is committed to making tax compliance simple and seamless. Our tax processes are streamlined, user-friendly, and cost-effective. With clear guidelines, simplified forms, and efficient digital systems, we ensure timely assessments, accurate payments, and fair audits — all designed to reduce burden and enhance taxpayer experience.
Fairness and Equity in Taxation
At AIRS, we uphold the principle of equity — ensuring that every taxpayer contributes according to their capacity. Our system is structured so that individuals and businesses with greater financial strength shoulder a proportionately higher tax responsibility, while protecting the economically vulnerable. This fosters social justice, inclusiveness, and shared responsibility in driving Anambra State’s development.
Excellence in Human Capital
AIRS is driven by a team of highly skilled and dedicated tax professionals committed to delivering world-class services. We invest continuously in the training and capacity development of our workforce, ensuring they remain knowledgeable, responsive, and aligned with global best practices in tax administration.
Revenue Sufficiency for Sustainable Governance
AIRS is committed to a tax system that ensures consistent and sufficient revenue generation to support the state’s developmental goals. Through strategic planning and efficient tax administration, we strengthen Anambra State’s financial capacity to meet its growing budgetary needs and long-term obligations.
What we stand for?
Quality Client Care
Apart from our call center numbers, you can also engage us on the website chat or send us a mail via info@airs.an.gov.ng You can be guaranteed quick and fast response to your question.
Taxpayers can easily find information about the tax system and how tax money is used. With a transparent tax system, we know who is being taxed, how much they are paying, and what is being done with the money.
Our tax system is not too complicated or costly for taxpayers. Rules are well known and fairly simple; forms are not too complicated; the state can tell if taxes are paid on time and correctly, and the state can conduct audits in a fair and efficient manner.
This means fairness in the sense that the amount of tax people and firms has to pay, should be based on their ability to pay. A rich person has a greater ability to pay taxes than a poor person.
We pride ourselves in our people as some of the best tax practitioners across the country, on a regular basis we provide employees with continuous training and capacity development.
Revenue Adequacy
Revenue adequacy refers to the ability of a tax system to raise sufficient revenue to finance budgeted government expenditure.
Our Team

DR. Greg U. Ezeilo, FCA, ACTI
CHAIRMAN/ CHIEF EXECUTIVE

Mr Ben Okafor
EXECUTIVE DIRECTOR

Mrs Oyeka Amara Kate M.Sc., FCA, FCTI
SSA- IGR (TECHNICAL)
MRS NWAKPUDOLU JULIET IFEOMA
HOD ASSESSMENT

Mr Nwalusi Ifeanyi
HOD ADMIN