Kano State Internal Revenue Service

What Kano State Internal Revenue Service does

Kano State Internal Revenue Service (KIRS) is the statutory revenue collection agency for Kano State Government, Nigeria, headquartered at No. 02 Bank Road, Kano City. Operating under the oversight of Executive Governor Engr. Abba Kabir Yusuf and led by Executive Chairman Dr. Zaid Abubakar, KIRS is charged with collecting all internally generated revenue (IGR) for the state, including both tax streams (Personal Income Tax via PAYE, Direct Assessment, Withholding Tax, Capital Gains Tax, Stamp Duties) and non-tax streams (MDA Revenues, Road Taxes, Vehicle Licensing). The agency serves a tax base spanning a population of approximately 4.49 million residents across 44 Local Government Areas and 20,131 km², with 50,000+ taxpayers registered on its digital platform and a workforce of 300+ personnel deployed through 28 area offices and 12 main tax stations.

The agency's core technology stack centers on a unified digital tax administration platform comprising the E-Tax Portal (etax.kirs.gov.ng) for online tax payment, KNTIN issuance, and return filing; the KIRMAS system (kirmas.kn.gov.ng) for taxpayer registration and database management; a TMS-based Vehicle License Renewal System; a TCC Verification Portal; and eVision for additional electronic government services. Supporting modules cover PAYE administration, Withholding Tax on rent and bank interest, Direct Assessment, Capital Gains Tax, Stamp Duties, MDA Revenues, and Road Taxes. Digital channels are layered over a physical network of tax offices for enforcement, distraint, prosecution of revenue cases, and in-person compliance support. The website and digital platforms were developed by Brainstorm IT Solutions under an ongoing technology partnership.

KIRS's revenue model is fundamentally tax-collection-based rather than commercial — it does not sell products or services for fees, but rather administers mandatory statutory tax obligations whose rates are set under federal Personal Income Tax Act progressive bands (7%–24%) with a 1% minimum tax floor. The agency generated ₦73,611,419,294.62 in revenue collection in Q1 2024 alone, implying annualized collections on the order of ₦290B+ against Kano State's population and economic base. Strategic partnerships with the Joint Tax Board (JTB), Federal Inland Revenue Service (FIRS), and Federal Road Safety Corps (FRSC) underpin its regulatory authority and vehicle licensing accreditation. Customer engagement is driven through digital marketing (official website, Facebook, Twitter/X, Instagram, TikTok, newsletter) layered with taxpayer awareness campaigns tied to state development messaging.

Name

Kano State Internal Revenue Service

Legal name

Kano State Internal Revenue Service

Website

https://kirs.gov.ng

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

51–100 employees

Short description

Kano State Internal Revenue Service (KIRS) is the statutory tax and non-tax revenue collection agency for Kano State Government, Nigeria, serving individuals, employers, and corporate organizations across all 44 Local Government Areas through 28 area offices and integrated digital platforms.

Ownership category

akta.pro rank

Product category

State Tax Administration

NAICS

Public Finance Activities (921130), Administration of Economic Programs (9261), Administration of General Economic Programs (92611), Executive, Legislative, and Other General Government Support (921)

akta.pro primary industry

State/Provincial Taxation & Revenue Administration (BPAIABAD)

Keywords

• State tax administration
• Revenue collection services
• Payroll tax withholding
• Tax compliance enforcement
• Vehicle license administration

Headquarters

HQ city

Kano

HQ country

Nigeria

HQ region

Africa

Offices14 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Personal Income Tax - PAYE: Tax deducted at source from employees of public and private organizations. Employers deduct PAYE from salaries and remit to KIRS.
2. Direct Assessment: Assessment raised directly on self-employed persons including traders, professionals, and contractors. Self-employed individuals file returns annually using Tax Form A.
3. Withholding Tax: Collection of withholding taxes including WHT on rent and bank interest, stamp duties, and other withholding obligations
4. Vehicle License and Registration: General vehicle license issuance and registration, FRSC-accredited vehicle registration services
5. Capital Gains Tax: Tax on capital gains from disposal of assets
6. Stamp Duties: Administration of stamp duties on documents and transactions
7. MDA Revenues: Collection of non-tax revenues from Ministries, Departments, and Agencies of Kano State Government
8. Road Taxes: Collection of road taxes and fees including vehicle registration fees

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

Kano State Internal Revenue Service (KIRS) is the state government agency responsible for collecting internally generated revenue (IGR) for Kano State, Nigeria, including both tax and non-tax revenues. Its core services include administering Pay-As-You-Earn (PAYE), Direct Assessment for self-employed persons, Withholding Tax, Capital Gains Tax, Stamp Duties, vehicle licensing and registration, and revenues from Ministries, Departments and Agencies (MDAs). These services are delivered through digital platforms (E-Tax Portal, KIRMAS) and a network of 28 area offices and 12 main tax stations spread across the state's 44 Local Government Areas.

Product overview

Kano State Internal Revenue Service (KIRS) operates a unified digital tax administration platform consisting of core systems (E-Tax Portal, KIRMAS) and multiple specialized service modules. The E-Tax Portal provides online tax filing, payment processing, and tax clearance verification, while KIRMAS handles tax registration and taxpayer database management. Supporting modules cover PAYE, Withholding Tax, Direct Assessment, Capital Gains Tax, Stamp Duties, MDA Revenues, and Road Taxes. The platform integrates verification portals for tax clearance certificates, vehicle license renewal services, and eVision for additional government services. The system supports both individual and corporate taxpayers with over 50,000 registered users on the platform.

Differentiator

Problem solved

Functional benefit

Products and services

• E-Tax Portal Online platform for electronic tax filing, tax payments, and tax clearance certificate (TCC) verification. Enables individuals and organizations in Kano State to file tax returns, obtain Kano Tax Identification Numbers (KNTIN), and process vehicle license renewals.
• KIRMAS (Kano Internal Revenue Management Automation System) Integrated tax registration and management platform supporting individual and corporate organization registration, providing Employer Identification Numbers and managing the taxpayer database for Kano State.
• Vehicle License Renewal System Online platform for vehicle license renewal and registration services, integrated with TMS Kano for motor licensing administration, supporting FRSC-accredited vehicle registration in Kano State.
• Tax Clearance Certificate Verification Portal Online verification service for Tax Clearance Certificates (TCC) allowing employers and individuals to verify the authenticity of tax clearance documents issued by KIRS.
• eVision Electronic vision system for vision-related government services under KIRS.
• Pay-As-You-Earn (PAYE) Service Service enabling employers in Kano State to deduct PAYE from employee salaries and remit to KIRS, including verification of PAYE deductions, coordination with departments, and processing returns from directed employers of labour.
• Withholding Tax Service Service for administering withholding taxes on rent, bank interest, and stamp duties, enabling tax collection at source from various payment types in Kano State.
• Direct Assessment Service Service for self-employed persons including traders, professionals, and contractors to file annual tax returns and pay taxes through direct assessment procedures using Tax Form A.
• Capital Gains Tax Service Service for calculating and collecting capital gains tax on disposal of assets in Kano State.
• Stamp Duties Service Service for administering stamp duties on documents and transactions as required by law in Kano State.
• MDA Revenues Service Service for managing non-tax revenue collection from Ministries, Departments, and Agencies (MDAs) of Kano State Government, including the Ministry of Land and Physical Planning.
• Road Taxes Service Service for road tax collection including vehicle registration fees, implementation of JTB-approved rates and fees, and ensuring revenue compliance in Kano State.

Quantifiable outcome

• ₦73.6 billion revenue collected in Q1 2024
• +2 more outcomes

Named customers4 records

Segments5 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

Three partnerships are on record, tiered core.

• Joint Tax Board (JTB)coreStrategic or Co-development PartnerJTB is a key regulatory partner for tax matters. KIRS makes recommendations to JTB on tax matters and implements JTB-approved rates and fees. The partnership ensures coordinated tax administration across Nigeria.
• Federal Inland Revenue Service (FIRS)coreStrategic or Co-development PartnerFIRS is the federal tax authority partner. KIRS coordinates with FIRS for tax administration and shares data on taxable persons. The partnership ensures alignment between federal and state tax collection.
• Federal Road Safety Corps (FRSC)coreStrategic or Co-development PartnerKIRS holds FRSC accreditation for vehicle licensing and registration services. The partnership enables KIRS to provide accredited vehicle license services to Kano State residents.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Regional players

• Kenya Revenue Authority (KRA): KRA is a sub-Saharan African tax authority with a comparable mix of digital self-service portals (iTax), PAYE/WHT portfolios, and VAT administration. Geographically distinct (Kenya vs. Nigeria) but functionally highly comparable as a model for digital transformation in African revenue administration.
• Ghana Revenue Authority (GRA): GRA is Ghana's integrated national revenue agency administering PAYE, corporate tax, VAT, and customs — comparable in taxonomy and digital-platform approach to a fully integrated revenue service, and a useful regional benchmark for KIRS modernization efforts.

Direct peers

• Ogun State Internal Revenue Service (OGIRS): Ogun's state tax agency is a peer of KIRS — both operate in Nigeria's Southwest/Northern industrial corridor, administer PAYE and withholding tax, and have similar taxpayer registration models via digital platforms.
• Lagos State Internal Revenue Service (LIRS): Lagos's sub-national tax authority is the closest analogue to KIRS — same statutory mandate, same PAYE/direct assessment/WHT/stamp duty portfolio, same regulatory monopoly within its state. Because Lagos is commercial-dominant, LIRS is the highest-performing state IRS in Nigeria and a natural benchmark for KIRS.
• Kaduna State Internal Revenue Service (KDIRS): Kaduna's revenue service performs identical tax administration functions (PAYE, direct assessment, MDAs) and is structured similarly to KIRS, including a hybrid digital/physical office model — making it an especially close comparative on operational design.
• Rivers State Internal Revenue Service (RIRS): Rivers's state revenue agency performs the same tax administration, PAYE, and non-tax collection role for Rivers State. Directly comparable in mandate, regulatory authority, and digital-platform approach to KIRS.

Broad incumbents

• Joint Tax Board (JTB) Nigeria: JTB is the body that harmonizes tax rates across Nigerian states and sets the rates KIRS implements. It is a higher-level structural peer — both operate in state-level tax administration, and JTB approval is a prerequisite for KIRS rate-setting.
• Federal Inland Revenue Service (FIRS) Nigeria: FIRS is the federal tax authority partner of KIRS and administers corporate taxes, VAT, and customs. It is broader in mandate (nationwide, larger taxes) but overlaps structurally — KIRS coordinates directly with FIRS for taxpayer data exchange, and both share the same platform philosophy.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Customer concentration

• Xx.com/Kirsonline
• Facebookfacebook.com/profile.php?id=61560970135495
• Instagraminstagram.com/kirsonline
• TikToktiktok.com/@kirsonline1
• LinkedInlinkedin.com/company/kano-state-internal-revenue-service

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Kano State Internal Revenue Service