Why transparency matters

Our key reasons why open aid data is critical

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The Story of Aid Transparency

Starting in 2005, track the journey of aid transparency and read about key achievements made over the years via our timeline

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FAQs

Frequently asked questions about aid transparency and our work

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Why it matters

Our short animation makes the case for aid transparency

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Who uses aid and development data?

We’ve compiled a list of the organisations using aid data to support policy and funding decisions, research and campaigns, media investigations and donor efficiency.

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What you can do

Whether you publish or use open aid data, or campaign for more of it, everyone has a role to play

Find out