Supreme audit office

What Supreme audit office does

The Supreme Audit Office (Nejvyšší kontrolní úřad, NKÚ) is an independent constitutional institution of the Czech Republic, established in 1993, with statutory authority to audit the execution of the state budget and the management of state property. Its principal client is the Czech Parliament, to which it reports, and it serves the broader public through publication of audit findings. The office audits ministries, state funds, public institutions, and state-owned enterprises across performance, financial-compliance, and thematic areas.

The NKÚ is headquartered in Prague 7 - Holešovice, operating from a purpose-built headquarters completed in 2023 with construction costs of approximately 914 million CZK. It employs 101-250 staff drawn from audit, legal, and analytical professions, and operates a Collegium of 15 members as its senior deliberative body. In 2025, the office migrated its web presence to the unified Czech government gov.cz domain, aligning its digital identity with central state infrastructure.

The office generates no commercial revenue; it is funded through Chapter 381 of the Czech state budget, with annual appropriations publicly disclosed under 'Rozpočet NKÚ'. Internationally, the NKÚ holds the presidency of EUROSAI (European Organisation of Supreme Audit Institutions) and has signed bilateral cooperation agreements with foreign SAIs, including a memorandum with the United Arab Emirates State Audit Institution in June 2026.

Name

Supreme audit office

Legal name

Nejvyšší kontrolní úřad

Website

https://nku.cz

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

101–250 employees

Short description

The Supreme Audit Office (NKÚ) is an independent constitutional body of the Czech Republic that audits state budget execution and state property management for Parliament and the public, operating from Prague with 101-250 staff and funded by the state budget.

Ownership category

akta.pro rank

Product category

Public Sector Audit Services

NAICS

Public Finance Activities (921130), Other General Government Support (921190)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Financial Risk, Controls & Audit (Public Sector) (BPAIAEAH)

akta.pro secondary industries

Government Accounting & Financial Reporting (BPAIAEAD), National Archives, Records & Information Governance (BPAIAAAG)

Keywords

• Public sector audit
• Government budget oversight
• State property audit
• Financial compliance auditing
• Constitutional audit institution

Headquarters

HQ city

Praha 7

HQ country

Czechia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Others

Revenue model

1. Government funding: As a constitutional body of the Czech Republic, NKÚ operates under government funding through budget chapter 381. No commercial revenue streams.

Pricing tiers

Distribution channels2 records

Marketing channels5 records

Core offering

NKÚ conducts independent financial and compliance audits of the Czech state budget execution and the management of state property. Its deliverables include audit conclusions on individual control actions, coordinated audits, analyses, annual reports, the Věstník bulletin, and public open-data and procurement disclosures, all submitted to the Czech Parliament and published on its official website.

Product overview

Nejvyšší kontrolní úřad (NKÚ) is the Supreme Audit Office of the Czech Republic, an independent constitutional body that conducts audits of state budget execution and state property management. The organization provides audit services, publishes control conclusions, annual reports, and public documents. Key service offerings include a public portal with open data, budget transparency, public procurement information, contract registry, and an anonymous reporting mechanism for citizens. The institution does not operate as a commercial product company but rather as a government oversight body whose primary outputs are audit reports, control conclusions, and regulatory publications available to the public.

Differentiator

Problem solved

Functional benefit

Products and services

• Financial and Compliance Audits of State Budget Execution and State Property Statutory financial and compliance audits verifying the reliability of accounting and financial statements of state institutions, compliance with budgetary discipline, and effective management of state property; conducted exclusively on the basis of approved annual control activity plans, with conclusions submitted to the Czech Parliament and published publicly.
• Coordinated Audits

Named customers5 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Seven partnerships are on record, tiered notable and core.

• Audit Office of the United Arab EmiratesnotableStrategic or Co-development Partner · 18 June 2026President of NKÚ Miloslav Kala and H.E. Humaid Obaid Abushibs, Chairman of the Audit Office of the United Arab Emirates, signed a memorandum of understanding at NKÚ headquarters in Prague on June 18, 2026, to support cooperation in public sector auditing.
• EUROSAI (European Organization of Supreme Audit Institutions)coreStrategic or Co-development PartnerNKÚ held the presidency of EUROSAI and organized the XI. Congress in Prague (2021 online, 2022 in-person). Active participation in working groups and governance of EUROSAI.
• BIEP (Budapest Initiative for Excellence in Performance)notableTechnology or IntegrationNKÚ participates in the BIEP project under EUROSAI, focusing on audit excellence and performance measurement.
• SAI BelgiumnotableStrategic or Co-development PartnerCo-organized workshops at EUROSAI Prague Post-Congress Get-Together in May 2022 on topics including e-Government, environment, anti-corruption, and audit visualization.
• SAI SwedennotableStrategic or Co-development PartnerCo-organized workshops at EUROSAI Prague Post-Congress Get-Together in May 2022.
• SAI TurkeynotableStrategic or Co-development PartnerCo-organized workshops at EUROSAI Prague Post-Congress Get-Together in May 2022.
• SAI United KingdomnotableStrategic or Co-development PartnerCo-organized workshops at EUROSAI Prague Post-Congress Get-Together in May 2022. Elected as new member of EUROSAI Governing Board.

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Direct peers

• Riksrevisionen (Swedish National Audit Office): Sweden's parliamentary audit institution with a mandate to audit central government and state-owned enterprises. Directly comparable in mandate, scale, and EUROSAI participation.
• Bundesrechnungshof (German SAI): Germany's federal supreme audit institution providing independent audit and advisory services to federal government and parliament. Directly comparable as a continental European SAI with constitutional independence.
• European Court of Auditors (ECA): EU-level supreme audit institution auditing EU revenues and expenditure. Comparable as a peer SAI engaging with EUROSAI, with a similar mandate to audit public funds and report publicly to legislators.
• UK National Audit Office (NAO): Independent parliamentary audit institution of the United Kingdom scrutinizing central government spending. Mirrors NKÚ's constitutional independence, legislative reporting model, and public audit output.
• U.S. Government Accountability Office (GAO): The legislative-branch audit institution of the United States, conducting performance and financial audits of federal programs. Directly comparable to NKÚ as a constitutional/legislative audit institution with a mandate over the state budget.
• Najvyšší kontrolný úrad SR (Slovak SAI): Slovakia's supreme audit institution with a near-identical constitutional mandate to NKÚ, both originating from the dissolution of Czechoslovakia. Highly comparable scope, scale, and legal framework.
• Cour des comptes (France): France's supreme audit institution with jurisdiction over state finances, social security, and public policy. Comparable as a major EU SAI performing financial and performance audits and contributing to EUROSAI.
• Najwyższa Izba Kontroli (NIK) - Polish Supreme Audit Office: Poland's supreme audit office with mandate to audit state budget execution and public assets. Closest regional peer sharing a post-communist constitutional model with NKÚ.
• Algemene Rekenkamer (Netherlands Court of Audit): Netherlands' independent supreme audit institution auditing central government finances and reporting to parliament. Comparable as an EU SAI with constitutional independence and legislative reporting tradition.

Emerging players

• State Audit Office of the United Arab Emirates: UAE federal supreme audit institution with which NKÚ signed an MoU on June 18, 2026. Relevant as a recent bilateral cooperation partner in cross-jurisdictional public-sector auditing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/supreme-audit-office

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Supreme audit office