Chartered Institute of Taxation of Nigeria

What Chartered Institute of Taxation of Nigeria does

The Chartered Institute of Taxation of Nigeria (CITN) is the sole statutory body in Nigeria charged with determining standards of knowledge and skills for professional tax practitioners and administrators, operating under federal charter granted by Act No. 76 of 1992 (now CITN Act, CAP C10, Vol. 2, Laws of the Federation of Nigeria, 2004). Originally established on February 4, 1982 as the Association of Tax Administrators and Practitioners and formally chartered in 1992, CITN functions as a non-profit professional membership association headquartered in Lagos (Plot 16 Otunba Jobi Fele Way, Alausa Ikeja) under current President Mr. Innocent Ohagwa, FCTI (17th President/Chairman of Council) and Registrar/CE Mrs. Afolake Oso, FCTI. Its membership pipeline spans Student, Associate, and Fellow tiers, supported by professional examinations, the Mandatory Professional Training Programme (MPTP) for continuing education, the CITN Tax Academy virtual learning platform offering single-subject certificate courses in Transfer Pricing, Oil and Gas Taxation, International Taxation, and Tax Audit and Investigation, and nine published Statements of Taxation Standards (STS 1-9) governing practitioner conduct.

CITN's core technology and knowledge assets include a Membership Services Portal (portal.citn.org), an events portal (citnevents.org), the JTED academic journal platform (jted.citn.org), and a collaborative e-Invoicing Merchant-Buyer Solution developed jointly with Nigeria Revenue Service to enable real-time digital transaction reporting and VAT monitoring. Its content library spans Finance Act monographs, transfer pricing documentation handbooks, weekly Tax Nuggets blog content, and the CITN Journal of Taxation, supporting both member education and external thought leadership. Distribution is anchored by 49 district societies spanning all 36 Nigerian states and the Federal Capital Territory, supplemented by online self-serve portals, in-person induction ceremonies (the 54th was held in 2026), pre-induction orientation programs, the National Tax Awareness Day co-organized with NRS, and the Annual Tax Conference.

Revenue is generated through a hybrid model combining recurring and one-time streams: membership subscriptions and annual practicing license renewals (recurring), one-time induction fees (N375,000 for associate membership), fellowship transfer fees (N100,000), examination fees, Tax Academy certificate course fees (N50,000 per course plus N5,000 registration), and revenue from annual dinners, awards, and conferences. Customers consist primarily of individual tax professionals (long-tail, distributed nationwide), aspiring student members, audit and law firms seeking specialized training, and government revenue authorities who receive licensed practitioner lists and partner on taxpayer education initiatives. Pricing is denominated in Nigerian Naira and set by the CITN Council without negotiation.

Name

Chartered Institute of Taxation of Nigeria

Legal name

The Chartered Institute of Taxation of Nigeria

Website

https://portal.citn.org

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

51–100 employees

Short description

The Chartered Institute of Taxation of Nigeria (CITN) is the statutory regulatory body for tax practitioners in Nigeria, chartered by the Federal Government in 1992, certifying tax professionals, delivering continuing education through the MPTP and CITN Tax Academy, and setting professional standards via 49 district societies nationwide.

Ownership category

akta.pro rank

Product category

Professional Tax Certification Services

NAICS

Professional and Management Development Training (611430), Exam Preparation and Tutoring (611691), Colleges, Universities, and Professional Schools (61131), Educational Support Services (611710)

SIC

Services-Educational Services (8200)

akta.pro industry

PRIMARYEDABAJAD

Taxation (Corporate, Indirect, International)

Education/Corporate Training & Professional Development/Finance, Accounting & Risk Training

SECONDARYEDADACAF

Continuing Education (CE/CPD) & Provider Accreditation Bodies

Education/Education Administration, Accreditation & Policy/Accreditation Bodies (Institutional & Programmatic)

SECONDARYEDAAALAA

Accounting, Audit & Tax (CPA/CA/ACCA CPE)

Education/Adult & Continuing Education/Professional Licensure & Continuing Professional Education (CE/CPE)

SECONDARYMPAJACAL

Professional Certification & Training Content Publishing (Exam Prep, CE/CPD)

Media, Entertainment & Sports/Publishing (Books, News, Magazines)/Professional & Legal Publishing (Standards, Compliance, Reference)

Keywords

• Professional tax certification
• Taxation standards regulation
• Continuing professional education
• Tax academy training
• Professional membership association

Headquarters

HQ city

Ikeja

HQ country

Nigeria

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Others

Revenue model

1. Membership Subscriptions: Annual subscription fees from associate, fellow, and student members, including district levies
2. Induction and Fellowship Fees: One-time fees for admission into associate membership (N375,000) and transfer to fellowship (N100,000)
3. Examination Fees: Fees for professional examinations including exemption fees
4. Certificate Course Fees: CITN Tax Academy single subject certificate courses at N50,000 per course with N5,000 registration fee
5. Practicing License Fees: Annual renewal fees for practicing licenses held by tax practitioners
6. Events and Conferences: Revenue from annual dinner, awards ceremonies, tax conferences, and academic conferences

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

CITN is the chartered statutory body that determines standards of knowledge and skills for professional tax practitioners in Nigeria. It delivers professional certification (Student, Associate, Fellow membership tiers), runs the dedicated CITN Tax Academy for tax education, administers the Mandatory Professional Training Programme (MPTP) for continuing professional development, and publishes the CITN Journal of Taxation and Statement of Taxation Standards (STS) to guide the practice of taxation in the country.

Product overview

The Chartered Institute of Taxation of Nigeria (CITN) offers a portfolio of professional membership services and educational products rather than a unified software platform. The core offerings include membership pathways (Student, Associate, Fellow), the Mandatory Professional Training Programme (MPTP) for continuing education, the CITN Tax Academy providing virtual learning certificate courses in specialized taxation areas, examination and certification services, and professional standards publications (CITN Statements of Taxation Standards STS 1-9). Additional offerings include tax software training (TaxProMax), publications (Finance Act monographs, transfer pricing handbook), and a members portal for registration and license management.

Differentiator

Problem solved

Functional benefit

Brands

• CITN Tax Academy: The training and education arm of the Institute offering single subject certificate courses in various taxation disciplines including Transfer Pricing, Tax Audit and Investigation, Oil and Gas Taxation, International Taxation, and others.
• Mandatory Professional Training Programme (MPTP)
• Tax Professionals' House

Products and services

• CITN Tax Academy A dedicated tax education institution run by the Chartered Institute of Taxation of Nigeria to deliver specialized tax training, certificate programmes, and structured curriculum for aspiring and current tax professionals pursuing chartered status in Nigeria.
• Mandatory Professional Training Programme (MPTP) An annual continuing professional development programme mandated for all CITN members, designed to ensure tax practitioners maintain current technical competence in taxation practice and earn the required CPD credits to retain their chartered status.
• CITN ProfessionMembership Tiers (Student, Associate, Fellow) Tiered professional membership categories offered by CITN, comprising Student, Associate, and Fellow grades, each conferring chartered credentials and access to Institute services, with admission governed by the Council and fulfillment of specified qualification and examination requirements.
• TaxProMax Training Programme A specialized tax training programme offered by CITN to members and the wider tax community, focused on advanced technical and practical aspects of taxation practice in Nigeria.
• CITN Examinations and Membership Portal Services Online registration, examination administration, and annual dues payment services delivered through the CITN membership portal at portal.citn.org, enabling candidates and members to transact membership-related activities digitally.
• CITN Statement of Taxation Standards (STS) A formal publication of taxation standards issued by CITN to guide the technical conduct of tax practice in Nigeria, providing authoritative reference benchmarks for tax professionals and stakeholders.
• CITN Journal of Taxation The Institute's scholarly publication on taxation, providing thought leadership, technical analysis, and policy commentary to inform tax practitioners, academics, and policymakers in Nigeria.
• CITN Annual Tax Conference and Presidential Luncheon Flagship annual events convened by CITN, including the Annual Tax Conference and the Presidential Luncheon, that bring together tax professionals, government officials, and industry stakeholders for policy dialogue and professional networking.

Quantifiable outcome

• 54th induction ceremony conducted in 2026
• +1 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered flagship, core and minor.

• Nigeria Revenue Service (NRS)flagshipStrategic or Co-development Partner · 27 April 2026CITN and NRS jointly organized the maiden National Tax Awareness Day on April 27, 2026, marking the first anniversary of Nigeria's Tax Reform Acts. Both institutions reaffirmed commitment to taxpayer education and voluntary compliance through nationwide activities across CITN's 49 District Societies. The collaboration includes leadership courtesy visits to review progress on taxpayer education and compliance initiatives.
• Nigeria Revenue Service (NRS)coreTechnology or Integration · 16 February 2026CITN strengthened partnership with NRS to drive phased implementation of e-invoicing across Nigeria. The renewed collaboration was formalized at a stakeholders' workshop on the NRS e-Invoicing Merchant-Buyer Solution, emphasizing alignment with global digital tax standards. The e-invoicing system enables real-time digital transaction reporting, improves VAT monitoring, and reduces revenue leakages.
• Association of National Accountants of Nigeria (ANAN)coreStrategic or Co-development Partner · 1 January 2026CITN and ANAN co-organized the 6th Joint Council Retreat 2026 in Kano, bringing together tax and legal experts to urge the Nigerian Federal Government to appoint qualified professionals to key public offices and recommend diversification of the country's revenue base for fiscal reforms. The partnership emphasizes strengthening professional input in policy formulation.
• Kreston PedabominorImplementation/ SI/ Consulting PartnerA senior partner from Kreston Pedabo delivered a seminar at CITN's 54th induction ceremony, highlighting that practitioners must adapt to mandatory electronic platforms and automated compliance tools, with professional signatures carrying direct statutory responsibility with severe penalties for fraudulent filings.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• ACCA (Association of Chartered Certified Accountants): Global chartered accountancy body with a significant Nigerian student and member base — competes indirectly with CITN for the training time and certification budget of Nigerian tax and finance professionals, particularly through its tax-related papers and CPD offerings.
• Chartered Institute of Taxation (CIOT UK): The UK's chartered tax professional body and the original model on which many Commonwealth tax institutes (including CITN) are patterned — comparable in standards-setting (Tax Standards), membership tiers (Associate/Fellow), and CPD requirements, though operating in a far more mature market.
• Institute of Chartered Accountants of England and Wales (ICAEW): International chartered accountancy body with members in Nigeria — offers parallel tax credentials and CPD pathways that compete for the same professional audience as CITN, particularly among mid-career practitioners seeking international qualifications.

Direct peers

• Institute of Chartered Accountants of Nigeria (ICAN): Nigeria's chartered accountancy body established in 1965, governed by an Act of Parliament and charged with regulating accounting professionals — the closest structural analogue to CITN, both being statutory professional bodies with district societies, mandatory continuing professional education, and practicing license frameworks.
• Association of National Accountants of Nigeria (ANAN): ANAN is Nigeria's second chartered accountancy body and an active co-partner of CITN — both institutions jointly organized the 6th Joint Council Retreat 2026 in Kano, signalling overlapping mandates in professional certification, policy advocacy, and continuing education for finance professionals.
• South African Institute of Taxation (SAIT): South Africa's leading tax professional body offering membership, certification, and CPD — comparable to CITN in mandate and structure, though operating in a more developed tax ecosystem and a dual-jurisdiction tax environment.

Others

• African Tax Administration Forum (ATAF): Continental body that brings together African revenue authorities and tax professionals to improve tax administration across the region — thematically related to CITN's policy advocacy work and a natural partner/peer in pan-African tax reform discussions.
• West African Tax Administration Forum (WATAF): West African regional tax administration body — comparable to CITN at a regional bloc level, focusing on cross-border tax cooperation and capacity building across West African revenue authorities and professional associations.

Regional players

• Kenya Revenue Authority (KRA) Training Programmes: Kenya's revenue authority runs in-house tax practitioner training and certification programmes — a regional alternative model where the tax administrator (rather than an independent chartered body) leads professional development, contrasting with CITN's independent statutory structure.
• Chartered Institute of Taxation Ghana (CITG): Ghana's chartered tax professional body — a direct regional peer operating under a similar statutory mandate to certify tax practitioners, run continuing professional education, and engage with the Ghana Revenue Authority on tax administration reform.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/citntax
• Facebookfacebook.com/citnnigeria
• LinkedInlinkedin.com/company/chartered-institute-of-taxation-of-nigeria

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

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M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Chartered Institute of Taxation of Nigeria