Huisvoorklokkenluiders

What Huisvoorklokkenluiders does

Huis voor Klokkenluiders (also operating as the Whistleblowers Authority) is an independent Dutch government body (zelfstandig bestuursorgaan, or zbo) established on 1 July 2016 under the Wet Huis voor Klokkenluiders and operating under the 2023 Wet bescherming klokkenluiders (Whistleblowers Protection Act). Headquartered at Muzenstraat 89, Den Haag, the organization employs 33 staff who deliver three statutory functions: confidential advice to potential whistleblowers, independent investigations into alleged wrongdoing and retaliation against reporters, and knowledge/prevention services that help organizations establish internal integrity and reporting policies. Its primary clients are current, former, or prospective employees who suspect workplace wrongdoing affecting public interest, alongside Dutch public-sector and private-sector employers (organizations with 50+ employees are legally required to maintain internal reporting channels) and integrity professionals such as compliance officers and confidential advisors (vertrouwenspersonen).

The platform combines a secure web portal (mijn.portaal-huisvoorklokkenluiders.nl) for confidential submissions and AVG/Woo requests with Zivver-encrypted email for case correspondence, and uses Piwik Pro for website analytics. Service delivery is multi-channel — phone helpline, secure portal, encrypted email, postal mail — supplemented by a 2024 free legal aid scheme delivered with the Raad voor Rechtsbijstand, a psychosocial support referral pathway via Slachtofferhulp Nederland, and an external reporting network coordinating nine Dutch supervisory authorities (ACM, AFM, AP, DNB, IGJ, NZa, ANVS, and the Huis itself). The organization is GDPR/AVG-compliant, with data processed exclusively within the EEA under the supervision of a dedicated Data Protection Officer.

The business model is non-commercial: all services are provided free of charge, and the Huis is funded through the Dutch government budget under the financial oversight of the Minister of Binnenlandse Zaken en Koninkrijksrelaties (BZK). The Minister cannot influence policy or decisions, and the board reports directly to Parliament. The organization operates as a hybrid government-public entity with mandated reach across the Netherlands and an influential role in the pan-European NEIWA network of 23 integrity and whistleblowing authorities that the Dutch body helped establish in 2019.

Name

Huisvoorklokkenluiders

Legal name

Huis voor Klokkenluiders

Website

https://huisvoorklokkenluiders.nl

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

11–50 employees

Short description

The Huis voor Klokkenluiders is an independent Dutch government body that provides confidential advice, independent investigations, and integrity-policy guidance to whistleblowers, employers, and integrity professionals across the Netherlands, free of charge under the Whistleblowers Protection Act.

Ownership category

akta.pro rank

Product category

Whistleblower Protection Services

NAICS

Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors (92615)

SIC

Services-Management Consulting Services (8742)

akta.pro primary industry

Ethics, Integrity & Whistleblowing Program Advisory (BPAHAFAI)

akta.pro secondary industries

Whistleblowing, Speak-Up Culture & Investigations Training (EDABADAL), HR Policy, Governance, Compliance & Risk Advisory (BPACAJAF)

Keywords

• Whistleblower protection
• Integrity advisory
• Workplace investigations
• Government ombudsman
• Regulatory compliance

Headquarters

HQ city

The Hague

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Government Funding: The Huis voor Klokkenluiders is a zelfstandig bestuursorgaan (independent government body) that receives its funding from the Dutch government budget. The Minister of Binnenlandse Zaken en Koninkrijksrelaties (BZK) is responsible for financial management oversight but cannot influence policy decisions.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Huis voor Klokkenluiders is an independent Dutch government body (zelfstandig bestuursorgaan) that operates three core functions: (1) providing confidential advice to employees who suspect workplace wrongdoing, (2) conducting independent investigations into alleged misconduct or retaliation against whistleblowers, and (3) offering knowledge, tools, and prevention guidance to organizations establishing internal integrity policies and reporting channels. All services are provided free of charge under the Wet bescherming klokkenluiders (Whistleblowers Protection Act).

Product overview

Huisvoorklokkenluiders (House for Whistleblowers) is an independent administrative body (zbo) in the Netherlands that provides a comprehensive ecosystem of whistleblower protection services. The organization operates three core functions: (1) Advice - confidential guidance for potential whistleblowers; (2) Investigation - independent research into suspected wrongdoing and treatment of whistleblowers; and (3) Knowledge & Prevention - supporting organizations in establishing integrity policies. These core services are supplemented by specific modules including the Reporting Procedure (Meldregeling) for organizations required to have internal reporting channels, Confidential Advisors (Vertrouwenspersonen), free legal assistance and mediation, and psychosocial support. The organization also publishes research reports and the 'Integriteit in de Praktijk' (Integrity in Practice) brochure series as knowledge resources.

Differentiator

Problem solved

Functional benefit

Products and services

• Advice (Advies) Confidential advice and information provided to current, former, or prospective employees who want to report suspected workplace wrongdoing or are considering making a report. Advice can be given by phone (anonymously if desired) or through a secure web link. Free of charge.
• Investigation (Onderzoek) Independent investigation into suspected wrongdoing and/or the detrimental treatment of whistleblowers by their employer. Investigations are conducted when a written or oral report is submitted regarding a suspected wrongdoing of societal importance. Free of charge.
• Knowledge and Prevention (Kennis en Preventie) Knowledge sharing and prevention services that help organizations (governments, semi-public institutions, and private companies) set up and monitor their integrity policies. Provides guidance and practical tools for employers required to comply with whistleblower protection legislation. Free of charge.
• Free Legal Assistance (Gratis Rechtsbijstand) Free legal assistance or mediation for whistleblowers who experience detriment after making a report, executed in cooperation with the Raad voor Rechtsbijstand. No income or wealth test is required once the Huis determines there is a suspected wrongdoing of public interest.
• Psychosocial Support (Psychosociale Ondersteuning) Psychosocial support provided to whistleblowers through Slachtofferhulp Nederland, with referral from the Advice department of the Huis. Includes a small-scale pilot for stress reduction.
• Integrity in Practice Brochure Series (Integriteit in de Praktijk) A series of practical brochures and manuals for anyone dealing with integrity issues at work, covering topics such as integrity and social safety, oversight of integrity, vulnerable positions, and secure digital work environments.

Quantifiable outcome

• 9 out of 10 whistleblowers experience some form of retaliation after making a report, highlighting the critical need for protection services
• +1 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature2 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• Nine Dutch supervisory authoritiescoreStrategic or Co-development Partner · 11 April 2024Collaboration including ACM (Autoriteit Consument en Markt), AFM (Autoriteit Financiële Markten), AP (Autoriteit Persoonsgegevens), DNB (De Nederlandsche Bank), IGJ (Inspectie Gezondheidszorg en Jeugd), NZa (Nederlandse Zorgautoriteit), ANVS (Autoriteit Nucleaire Veiligheid en Stralingsbescherming), and the Huis voor Klokkenluiders. These nine authorities signed a cooperation protocol to handle whistleblower reports consistently and refer reporters to the correct authority when necessary.
• Raad voor Rechtsbijstand (Legal Aid Board)coreStrategic or Co-development Partner · 1 February 2024Partnership to provide free legal aid or mediation to whistleblowers who experience retaliation. The Legal Aid Board executes this in cooperation with the Huis. No income or wealth test is required; however, the Huis must first determine that there is a suspected wrongdoing of public interest.
• NEIWA (Network of European Integrity and Whistleblowing Authorities)coreStrategic or Co-development Partner · 24 May 2019European network established on May 24, 2019 in The Hague, initiated by the Dutch Whistleblowers Authority. Members include integrity and whistleblowing organizations from Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, and Sweden. The network exchanges knowledge and develops instruments for protecting whistleblowers across Europe.
• Openbaar Ministerie (Public Prosecutor's Office)coreStrategic or Co-development Partner · 7 February 2017Coordination protocol between the Public Prosecutor's Office and the Huis voor Klokkenluiders for cases where both organizations investigate the same incident. The protocol governs cooperation and information exchange when parallel investigations occur.
• Slachtofferhulp NederlandminorStrategic or Co-development PartnerSince September 2022, whistleblowers can be referred for psychosocial support through the Huis's advice department. The organization has also started a small-scale pilot for stress reduction.
• Nationale OmbudsmanminorStrategic or Co-development PartnerFor complaint handling when whistleblowers are not satisfied with the Huis's procedures. The Nationale Ombudsman provides external oversight of the organization's complaint handling.
• Supervisory authorities and inspection servicesminorStrategic or Co-development PartnerCooperation with official supervisory bodies (inspectiediensten, autoriteiten) to ensure that whistleblower cases are not handled in parallel without coordination.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• NAVEX Global: Largest commercial provider of ethics and compliance hotline services, including whistleblower intake, case management, and incident tracking. Comparable in offering the technology and process infrastructure that organizations use internally — adjacent to the Huis's role as an external reporting channel.
• WhistleB (Navex): Sweden-based whistleblower hotline and case management provider (now part of NAVEX), serving multinational organizations across Europe. Comparable as a commercial alternative to public external reporting channels for organizations seeking to outsource integrity functions.

Others

• Ethics & Compliance Initiative (ECI): US-based membership organization for ethics and compliance professionals, producing research, benchmarks, and training on speak-up cultures. Thematically adjacent as a knowledge and standards body in the integrity field but with a private-sector professional focus rather than direct case-handling.

Direct peers

• Défenseur des droits: France's independent constitutional authority responsible, among other mandates, for handling whistleblower reports and referring them to competent authorities. Comparable in function as an independent public body providing whistleblower protection services with statutory powers.
• Bundesjustizamt - Hinweisgebersystem: Germany's federal external reporting office for whistleblowers, established under the Hinweisgeberschutzgesetz implementing the EU Whistleblower Directive. Directly comparable as a national public authority handling external whistleblower reports.
• ANAC - Autorità Nazionale Anticorruzione: Italy's National Anti-Corruption Authority, designated as Italy's external whistleblower reporting channel under the EU Whistleblower Directive. Closest direct public-sector peer with overlapping statutory duties on whistleblower protection, reporting channels, and integrity oversight.
• Protected Disclosures Commissioner (Ireland): Ireland's statutory office responsible for receiving whistleblower disclosures under the Protected Disclosures Act. Direct peer as a national independent body performing the same advisory, referral, and oversight functions as Huis voor Klokkenluiders.
• Protect: UK charity and leading whistleblowing advice organization providing confidential advice, legal support, and advocacy to whistleblowers. Directly comparable as a specialist body offering advice, investigation support, and policy guidance — though operating as an NGO rather than a statutory authority.

Emerging players

• Transparency International: Global civil society organization focused on anti-corruption, with advocacy and policy work on whistleblower protection across jurisdictions. Comparable in its knowledge-generation and advocacy role but lacks Huis's operational case-handling mandate.
• Whistleblowing International Network: International network supporting the development and effectiveness of whistleblowing laws and authorities. Adjacent to the Huis's NEIWA role; comparable in facilitating cross-border knowledge exchange on whistleblower protection frameworks.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/huis-voor-klokkenluiders

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Huisvoorklokkenluiders