Skip to main content
Illustration showing a public official looking out from a generic company building window. There is a black bar in front of their eyes, to illustrate an unknown owner.
Featured

Transparency in company ownership for the common good

Calling on businesses, academia & civil society to sign appeal to UNGASS 2021

Learn more

We have one vision, a world free of corruption

Our global movement works in over 100 countries to end the injustice of corruption by promoting transparency, accountability and integrity

What is corruption?

We define corruption as the abuse of entrusted power for private gain.

Research

To end corruption we must first understand it. That’s why we look at what causes corruption and what works against it.

Advocacy

To end corruption, we advocate for power to be held accountable. Everywhere.

Latest news

What happened in Paris, should not stay in Paris

Transparency Int'l

Speaking out for affordable medicines in Pakistan

Transparency International Pakistan

Making the Maldives safer for whistleblowers

Transparency Int'l

Ensuring COVID-19 relief reaches Sri Lanka’s people

TISrilanka (TISL)

What we have done so far

250,000+
People helped to report corruption worldwide through our Advocacy and Legal Advice Centres (ALACs).
140
Countries signed the United Nations Convention Against Corruption that we helped establish.
8,000+
Companies worldwide committed to stop corruption as a result of our corporate sustainability initiative.
150+
World leaders listened to our call and included corruption in Sustainable Development Goal 16.
See our full impact