Collective Action B20 HUB

Join forces against corruption

Bringing together businesses and other stakeholders to solve shared problems of corruption in industries worldwide

Collective Action
Initiatives
worldwide

Initiatives
0
Sectors
0
Countries
0

Database

Explore Collective Action initiatives worldwide

Search for anti-corruption Collective Action initiatives by keyword, country or sector in this open database.

Explore

Find out about different Collective Action tools and approaches to address corruption and raise standards of governance in a sector, country or region.

High Level Reporting Mechanism

A channel to raise and quickly resolve alerts about suspected bribery or unfair business practices in public tenders

Integrity Pacts

A flexible tool to raise transparency and fairness in public procurement and reduce corruption risks

Certification

An innovative approach to due diligence through Collective Action, bringing multinational companies and local suppliers together

Human rights

Connecting anti-corruption compliance programmes with efforts to address business human rights

B20 & anti-corruption

B20-G20 dialogues on integrity and anti-corruption over the years, and how to enhance their effectiveness

Initiatives database

Helping companies, anti-corruption practitioners and researchers find information on anti-corruption Collective Action initiatives around the world.

Publications

Research, evidence and analysis of Collective Action tools and approaches by the Basel Institute and others.

Get involved

Join a global network of practitioners from the public and private sectors and civil society. All are united by one goal: to work collaboratively to address corruption and raise standards of integrity in business.

Helpdesk

A free advice service on any aspect of anti-corruption Collective Action

Mentoring Programme

Hands-on support for organisations working with the private sector on corruption issues

Events

See upcoming conferences and workshops on anti-corruption Collective Action

News & Blog

Latest events and announcements by the Basel Institute’s Collective Action team and partners.

Congratulations to the winners of the International Collective Action Awards 2026

09.06.2026 | HLRM, Integrity Pacts, Human rights, Collective Action, Private Sector

The winners of the International Collective Action Awards 2026 were announced on 9 June during the International Collective Action Conference in Basel, Switzerland.

Presented by the Basel Institute on Governance, the Awards recognise outstanding initiatives that demonstrate the power of Collective Action to address corruption, strengthen business integrity and contribute to fa

Cast your vote in the 2026 Collective Action Awards

20.05.2026 | Collective Action, Private Sector

From grassroots transparency tools to global business integrity networks, this year’s finalists for the International Collective Action Awards show the breadth, creativity and growing impact of Collective Action around the world.

Public voting is now open and everyone is invited to help choose the winners.

The Awards recognise organisations advancing business integrity through Collective Action – bringing together businesses, governments, ci

Building trust: how Collective Action strengthens business ecosystems

20.04.2026 | Collective Action, Private Sector

In this article, Celia Lourens examines the role of cross-sectoral trust for a functional business environment. Collective Action, she argues, can be an approach to overcoming trust deficits between relevant stakeholders. Celia Lourens supports the organisation of our 6th International Collective Action Conference.

At its core, anti-corruption Collective Action is about tackling corruption challenges together, rather than alone. Collective Action is primarily driven by businesses, often in coll

International Collective Action Awards 2026: nominations open

04.03.2026 | Collective Action, Private Sector

Nominations are now open for the International Anti-Corruption Collective Action Awards 2026, recognising organisations and initiatives that demonstrate leadership, impact and innovation in advancing Collective Action to prevent corruption and strengthen business integrity.

The awards will be presented at the [International Collective Action Conference 2026](https://baselgovernance.org/news/registration-open-6th-international-collective-acti

The power of women as agents of anti-corruption: Q&A with SPAK Indonesia

27.02.2026 | Collective Action

Women can play a crucial role in the fight against corruption. This is the conviction that underpins the work of SPAK Indonesia, the organisation awarded Outstanding Achievement in Collective Action at the International Collective Action Awards 2025.

But why women, specifically? Because of their central role in transmitting moral and ethical values within their families and communities, shap

Registration open: 6th International Collective Action Conference

16.02.2026 | Collective Action, Private Sector

The only international anti-corruption Collective Action Conference is back!

Are you working on corruption prevention in the private sector, government, civil society or academia?

Then join us for the sixth edition of this biannual landmark event on 9–10 June in Basel, Switzerland.

Over one and a half days of expert sessions, fireside chats and networking, we’ll bring together practitioners from around the world to build and strengthen communities of practice in Collective Action.

This editi

Helpdesk Knowledge Hub

The Collective Action team at the Basel Institute on Governance provides a free advice service for anti-corruption practitioners and other professionals or government officials.

What are the best funding models for a Collective Action initiative?

Many Collective Action initiatives are kick-started by donor funding, but this is not a viable option for the long term. A combination of options will give you the most resilience, and may include some donor funding, membership fees or “pay as you go” models, and fees for extra services. If trust is present, and the Collective Action has clear deliverables that the stakeholders consider relevant and attainable, finding a sustainable funding model is something you can work on together with those

How do you measure the impact of a Collective Action initiative?

Measuring and reporting the impact of your work is crucial to demonstrating its value and keeping stakeholders engaged and on track. Beyond the basic stages of developing a monitoring and evaluation plan, a few points are relevant. First, transparency is crucial, to build trust and manage the expectations of both the donor and the engaged stakeholders. Second, it’s important to collect stories and testimonials that illustrate your impact, not only statistics. Third, a Collective Action approach

Corruption in public procurement – how can Collective Action help?

Engaging all stakeholders in ensuring the integrity of public procurement processes increases their chances of success. Integrity Pacts and the High Level Reporting Mechanism are forms of Collective Action that bring governments, businesses and civil society together to improve public procurement. The first step is to map out the problems and the relevant stakeholders to engage.

Can you share examples of teaching materials that cover the role of the private sector to address corruption and also more innovative approaches such as Collective Action?

Education and capacity-building are key components in the fight against corruption. Tailoring support and being responsive to the needs of different audiences is crucial in developing effective training materials on anti-corruption.

Building capacity and raising awareness about Collective Action and the role of the private sector in the fight against corruption allows for a better and common understanding of how the public and private sector and civil society can better work together to uphold

What is the business case for anti-corruption Collective Action?

Businesses face increasing pressure, from regulators, investors and civil society to conduct business responsibly. Top level company commitment to engaging in Collective Action demonstrates to law enforcement and regulatory authorities a company’s serious commitment to improving not only their internal anti-corruption programs but also making a difference in the wider business environment.

What are the benefits for Small and Medium-sized companies to engage in Collective Action?

Small and Medium-sized Enterprises (SMEs) make up the vast majority of businesses in any given economy, in the European Union for example, SMEs represent 99% of all businesses . SMEs are pivotal for economic growth and development. However, they are also more prone to corruption risks given their size and resource limitations to implement integrity and compliance programmes. On the flip side, the lack of implemented standards can hamper their capacity to access funding and participate in interna