South African Revenue Services

What South African Revenue Services does

South African Revenue Service (SARS) is the sole statutory tax and customs collection authority for the Republic of South Africa, established under the South African Revenue Service Act 34 of 1997 and headquartered in Pretoria. The organisation collects personal income tax (PAYE), corporate income tax, value-added tax, customs and excise duties, dividends tax, mineral royalties, and miscellaneous levies on behalf of the National Treasury. In FY2025/26, SARS collected R2.01 trillion in net revenue — its first time surpassing the R2 trillion threshold — with PAYE contributing R767 billion, corporate tax R355.5 billion, and domestic VAT R604 billion. The agency serves a tax base of 34 million registered taxpayers and roughly 62 million compliant individuals and entities, with approximately 14,500 staff operating across nine provincial branch networks.

SARS operates a digital-first technology stack centred on the eFiling web platform, SARS MobiApp, WhatsApp services, and the Lwazi AI assistant. The Modernisation 3.0 programme — launched in April 2026 — layers AI-powered analytics, auto-assessment using verified third-party data from employers, banks, retirement funds and medical schemes, and an in-procurement customer insights platform over this infrastructure. Complementary systems include the South African Traveller Management System (SATMS, mandatory from July 2026), the Crypto Asset Reporting Framework (CARF) for verifying digital asset transactions, e@syFile for employer reconciliations, and the Two-Pot Retirement System introduced in September 2024.

SARS does not charge fees for its core services; revenue is generated through statutory tax collection remitted to government. Its go-to-market is direct-to-consumer via digital self-service channels and physical branches, supplemented by a network of over 14,000 registered tax practitioners acting as intermediaries. The agency's strategic positioning is anchored by its statutory monopoly, recovery from the state capture era (public trust has risen from 48% to 75% since 2019), and an enforcement programme — including Project AmaBillions — targeting the estimated R700 billion illicit economy.

Name

South African Revenue Services

Legal name

South African Revenue Service (SARS)

Website

https://sars.gov.za

Company type

Public

Founded year

1997

Operating status

Operating

Headcount range

10,001+ employees

Short description

South African Revenue Service (SARS) is the statutory tax and customs collection authority for South Africa, collecting R2.01 trillion in FY2025/26 from 34 million registered taxpayers via eFiling, MobiApp, WhatsApp, and AI-powered auto-assessment under its Modernisation 3.0 programme.

Ownership category

akta.pro rank

Product category

Tax Administration and Revenue Collection

NAICS

Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors (926150)

akta.pro industry

PRIMARYBPAIADAO

Revenue Systems, E-Filing & Digital Tax Administration

Business & Public Services/Public Sector & Government Administration/Tax, Revenue & Customs Administration

SECONDARYBPAIADAC

Tax Return Filing, Processing & Assessment

Business & Public Services/Public Sector & Government Administration/Tax, Revenue & Customs Administration

SECONDARYBPAIADAB

Taxpayer Registration, Identity & Account Management

Business & Public Services/Public Sector & Government Administration/Tax, Revenue & Customs Administration

Keywords

• Tax administration services
• Customs and excise
• Revenue collection authority
• Tax compliance services
• Electronic tax filing

Headquarters

HQ city

Pretoria

HQ country

South Africa

HQ region

Africa

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales, Supply Chain

Revenue model

1. Income Tax Collection: SARS collects personal income tax (PAYE), corporate income tax, and capital gains tax. PAYE grew 8.5% to R767 billion; corporate tax grew 9.9% to R355.5 billion in FY2025/26.
2. Value-Added Tax (VAT): Domestic VAT collection reached R604 billion, a 7.6% rise in FY2025/26. VAT accounts for approximately 25% of total tax revenue.
3. Customs and Excise Duties: Collection of import duties (45% on low-value clothing parcels), excise duties on tobacco, alcohol, fuel, and environmental levies. SARS enforces 15% VAT on low-value parcels alongside customs duties.
4. Dividends Tax and Other Levies: Dividends tax, mineral and petroleum royalties, securities transfer tax, skills development levy, and unemployment insurance fund contributions.
5. Crypto Asset Taxation: Draft guidance proposes treating cryptocurrency transactions as disposals under Income Tax Act, with crypto classified as intangible property rather than currency, potentially affecting 5.8 million South African crypto holders.

Pricing tiers

Go-to-market motion3 records

Distribution channels7 records

Marketing channels8 records

Core offering

SARS is the statutory national revenue collection authority of South Africa, collecting personal income tax (PAYE), corporate income tax, value-added tax (VAT), capital gains tax, dividends tax, customs and excise duties, and various levies on behalf of the South African government. It administers tax compliance through digital platforms (eFiling, MobiApp, WhatsApp, Lwazi AI), delivers auto-assessed returns pre-populated from verified third-party data, processes customs declarations via SATMS, and enforces revenue legislation including the Crypto Asset Reporting Framework (CARF).

Product overview

South African Revenue Service (SARS) operates as a comprehensive tax and customs administration platform offering multiple integrated digital channels for tax filing, compliance management, and revenue collection. The core offering consists of the eFiling web platform and SARS MobiApp mobile application, supported by the Lwazi AI Assistant for taxpayer inquiries and WhatsApp Services for document uploads and status checks. The Auto Assessment Programme automates pre-populated returns for millions of taxpayers using verified third-party data. For employers, e@syFile enables IRP5/IT3 certificate management and reconciliation. On the customs side, SATMS manages traveller declarations while broader Customs and Excise Services cover tariff, trade facilitation, and enforcement. Recent additions include CARF for crypto reporting and the Two-Pot Retirement System for partial retirement withdrawals. The Modernisation 3.0 programme represents the current digital transformation initiative, with mandatory e-invoicing planned for 2028.

Differentiator

Problem solved

Functional benefit

Brands

• SARS MobiApp: Mobile application for tax filing and services
• eFiling
• Lwazi AI Assistant
• SATMS (South African Traveller Management System)

Products and services

• eFiling SARS's primary online tax filing and management platform enabling taxpayers to submit returns, make payments, check status, and manage tax affairs electronically. Available 24/7 for all registered taxpayers and tax practitioners.
• SARS MobiApp Mobile application providing taxpayers access to tax services, filing capabilities, document uploads, and account management from iOS and Android devices. Available via Apple App Store and Google Play Store.
• Auto Assessment Programme Automated tax assessment system using verified third-party data from employers, banks, retirement funds, and medical schemes to pre-populate tax returns for over 1.9 million taxpayers, with refunds processed within 72 hours.
• WhatsApp Tax Services WhatsApp-based channel allowing taxpayers, including unregistered taxpayers, to check assessment status, upload supporting documents, file returns, and receive encrypted assessments through the messaging platform.
• Lwazi AI Assistant AI-powered chatbot assistant providing natural language support to taxpayers for queries about tax matters, filing requirements, and SARS services across digital channels including eFiling, MobiApp, and WhatsApp.
• South African Traveller Management System (SATMS) Online declaration system mandatory from 1 July 2026 for all travellers entering or leaving South Africa. Integrated with Financial Intelligence Centre Act cash declaration requirements for amounts exceeding R100,000 under FATF Recommendation 32.
• e@syFile Employer tax platform for managing employee tax information, submitting IRP5/IT3(a) certificates, and completing employer declarations and reconciliations for PAYE, SDL, and UIF contributions.
• Two-Pot Retirement System Retirement savings system introduced September 2024 allowing partial access to retirement savings while preserving majority for retirement. Enables withdrawals from a savings pot while protecting a retirement pot.
• SARS Online Query System (SOQS) Online query system allowing taxpayers to check tax compliance status, verify banking details, find tax numbers, and access various taxpayer information services.
• Customs and Excise Services Comprehensive customs services including tariff classification, valuation, rules of origin, trade facilitation, detector dog unit for contraband inspection, and enforcement against illicit trade including 45% duties on low-value clothing parcels.
• Tax Compliance Status (TCS) System allowing verification of tax compliance status for individuals and businesses, required for various transactions including international transfers and government contracts.
• Crypto Asset Reporting Framework (CARF) Automated reporting framework enabling SARS to verify reported cryptocurrency activity through data obtained from crypto asset service providers, shifting from self-reporting reliance to third-party data verification under international standards.

Quantifiable outcome

• R2.01 trillion net revenue collected in FY2025/26, surpassing R2 trillion for first time with 8.4% year-on-year growth
• +3 more outcomes

Named customers1 record

Segments8 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

AI capability6 records

Feature7 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Financial Intelligence Centre (FIC)coreStrategic or Co-development Partner · 1 July 2026SARS Customs and Excise collaborated with FIC to develop the Cash Conveyance Reporting (CCR) system, aligning South Africa with FATF Recommendation 32 for combating money laundering, terrorist financing, and proliferation financing through traveller cash declarations.
• National Treasury of South AfricacoreStrategic or Co-development Partner · 28 March 2026SARS collaborates with National Treasury on the SA-TIED programme (2026-2029), a research-policy initiative for evidence-based economic policymaking. Phase II produced over 130 research papers and trained 200+ participants. The new phase emphasises public expenditure efficiency and building state capability.
• UNU-WIDERcoreStrategic or Co-development PartnerUnited Nations University World Institute for Development Economics Research partners with SARS and National Treasury on the SA-TIED programme, providing advanced economic modelling expertise and establishing the National Treasury Secure Data Facility as a model for the Global South.
• Nigeria Federal Inland Revenue ServiceminorStrategic or Co-development PartnerSouth Africa and Nigeria are emerging as the most advanced African jurisdictions for AI-enabled transfer pricing audits, with both tax authorities deploying AI-powered risk assessment and document review for intercompany transactions.

Scale indicators15 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Federal Inland Revenue Service (FIRS) — Nigeria: Nigeria's federal tax authority. Explicitly cited alongside SARS as one of Africa's two most advanced jurisdictions for AI-enabled transfer pricing audits and third-party-data-driven compliance. Comparable in revenue base, modernisation programme, and African emerging-market operating context.
• HM Revenue & Customs (HMRC): United Kingdom's national tax authority. Closely comparable to SARS in scope (income tax, VAT, customs), digital-first strategy (Making Tax Digital programme), use of third-party data and AI for compliance, and large taxpayer base with self-assessment/auto-assessment elements.
• Canada Revenue Agency (CRA): Canada's federal tax and benefits administrator. Comparable scale and mandate (income tax, GST/HST, customs), with similar digital filing platforms, auto-fill return initiatives, and AI deployment for risk scoring and compliance — a peer benchmark for SARS's Modernisation 3.0 trajectory.
• Inland Revenue Authority of Singapore (IRAS): Singapore's national tax authority. Smaller-scale but highly digital peer to SARS; comparable in operating income tax, GST, property tax and customs, and recognised for digital-first taxpayer services and API/data-exchange models that align with SARS's Modernisation 3.0 and CARF direction.
• Kenya Revenue Authority (KRA): Kenya's national revenue authority. Most directly comparable emerging-market peer to SARS in mandate (income tax, VAT, customs), digital transformation maturity (iTax, e-Customs), and use of third-party data — relevant for African context, scale and illicit-economy enforcement parallels.
• Australian Taxation Office (ATO): Australia's national revenue authority. Comparable to SARS in administering income tax, GST (analogous to VAT), and customs, with comparable digital transformation investment (Single Touch Payroll, data matching) and similar focus on auto-assessment and AI-driven compliance analytics.
• Direction générale des Finances publiques (DGFiP) — France: France's national tax administration. Comparable scope (income tax, VAT, customs/excise, public accounting) and similar scale, with parallel digital modernisation and AI/automation investments in returns processing and fraud detection — directly analogous to SARS's Modernisation 3.0 capabilities.
• Inland Revenue Department — New Zealand: New Zealand's national revenue authority. Comparable mandate and very high digital penetration (auto-calculated income tax for many wage earners), with a similar shift to prefilled/auto-assessed returns and digital-first channels that aligns with SARS's Modernisation 3.0 model.

Broad incumbents

• Central Board of Direct Taxes (CBDT) — India: India's federal direct-tax administration. Much larger taxpayer base than SARS but broadly comparable mandate and similar large-scale digital transformation (e-filing, AI-based selection of cases for scrutiny, prefilled returns). Useful incumbent peer for thinking through SARS's scale-up trajectory.
• Internal Revenue Service (IRS) — United States: U.S. federal tax authority. Substantially larger and broader mandate than SARS, but the global benchmark for tax administration. Comparable digital modernisation programmes and data-driven compliance analytics make it the incumbent reference peer for capability scaling and modernisation sequencing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/sarstax
• YouTubeyoutube.com/sarstax
• Facebookfacebook.com/sarstax
• LinkedInlinkedin.com/company/sars

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

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Frequently asked questions about South African Revenue Services