Beneficial Ownership Transparency Evidence Centre
About
The Beneficial Ownership Transparency (BOT) Evidence Centre is an impact-oriented resource curated by Open Ownership, that compiles publicly available studies and examples demonstrating the effect of BOT reforms.
It contains academic papers, policy briefings, case studies, investigative articles, and other resources whose findings rely on information from public sector beneficial ownership (BO) registers, or that document effective implementation practices that result in tangible outcomes (e.g. higher compliance rates or better data quality).
Please note we do not include evidence focused solely on proposals or legislative reforms. Nor do we include evidence solely based on leaks from non-official sources; or counterfactual examples that document the misuse of anonymously owned companies, or that result from BO information being unavailable.
The cases contained in this resource are non-comprehensive. Users may suggest corrections, or submit ideas for new entries or functionality improvements to [email protected]. For more information, please see tips on using this resource and our disclaimer.
The BOT Evidence Centre is a project of the Beneficial Ownership Evidence and Measurement (BEAM) programme.
The BOT Evidence Centre is updated on an ongoing basis. Last updated:
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Global Energy Monitor maps beneficial ownership (BO) networks across fossil fuel and heavy industry assets worldwide
Show records from 2026 International
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Beneficial ownership (BO) data incorporated into big data methodology to identify corruption risk indicators in forestry concessions
Show records from 2024 International
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Beneficial ownership register data reveals public officials hold mining licences in protected forest areas, raising conflict-of-interest concerns
Show records from 2024 Show records from Ghana Show records in Africa
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A former Nigerian petroleum minister steers USD 1.7 billion in state oil contracts to her associates, whose proceeds buy luxury properties, cars, and a superyacht – laundered through shell companies across four jurisdictions
Show records from 2023 Show records from Nigeria Show records in Africa
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Analysis of Mongolia's largest coal state enterprise board finds appointments driven by political affiliation over expertise
Show records from 2023 Show records from Mongolia Show records in Europe and Central Asia
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Fishrot: An Icelandic fishing company disguises Namibian subsidiary control to obtain quotas through alleged bribery; ministers resign, criminal proceedings follow
Show records from 2023 Show records from Namibia Show records from Iceland Show records in Africa Show records in Europe and Central Asia
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Beneficial ownership data analysis reveals coal transportation permits concentrated in related entities linked to public officials and foreign nationals
Show records from 2023 Show records from Mongolia Show records in Europe and Central Asia
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Civil society audit of Nigeria's extractive sector beneficial ownership (BO) register finds widespread gaps and calls for regulatory enforcement
Show records from 2023 Show records from Nigeria Show records in Africa
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Investigation of Armenia's mining sector beneficial ownership (BO) declarations finds non-compliance, errors, and undisclosed offshore structures
Show records from 2023 Show records from Armenia Show records in Europe and Central Asia
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Beneficial ownership (BO) register data helps trace ownership of companies allegedly evading EU sanctions on Belarusian oil products
Show records from 2022 Show records from Estonia Show records from Belarus Show records in Europe and Central Asia
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An international mining equipment manufacturer in Zambia uses beneficial ownership data to screen prospective buyers, declining sales to politically affiliated owners and shell companies
Show records from 2022 Show records from Zambia Show records in Africa
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Combining beneficial ownership (BO), financial-disclosure, and extractive data for Colombia flags 20,969 potential conflict-of-interest and declaration-irregularity alerts across nearly 20,000 politically exposed persons (PEPs)
Show records from 2022 Show records from Colombia Show records in Latin America and the Caribbean