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Madeleine Pennington

OCCRP

Madeleine is a Researcher and Associate Product Manager at OCCRP. She specialises in the development of OCCRP’s investigative tools and provides research support to a global network of journalists.

By combining her expertise in scoping complex leads and producing research reports with product management, she helps build the frameworks that enable journalists to track and expose organised crime and corruption on a global scale.

Stories and Showcases 2026

Location: Dom mladih (amphitheater)

Platform for Accountability in BiH Odgovorno.st

Aleksa Vučen
Aleksa Vučen
Transparency International BiH

Research on the Impact of Fact-checking in the WB

Tijana Cvjetićanin
Tijana Cvjetićanin
Zašto ne

Using OSINT for Building Dossiers on People of Interest for the Public

Madeleine Pennington
Madeleine Pennington
OCCRP
Amra Džonlić Zlatarević
Amra Džonlić Zlatarević
OCCRP

We Grew Up in War - Interactive Game from the War Childhood Museum

Maida Salkanović
Maida Salkanović
War Childhood Museum

Aleph Pro Tool Workshop OCCRP 2026

Location: Dom mladih (backstage)