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Key resources from Open Ownership: 2026

  • Publication date: 24 May 2023

Ahead of the workshop on beneficial ownership data use and impact measurement in public procurement in the Philippines (February 2026), we are pleased to have compiled on this page some of Open Ownership's resources which are ideal for those who want to learn more about beneficial ownership transparency and procurement.

Introduction: What is beneficial ownership transparency?

What is BOT? What is beneficial ownership transparency?

Procurement resources

  1. Factsheet about using beneficial ownership information to strengthen public procurement.
  2. This case study explores the impacts of beneficial ownership transparency on the reform of Chile's public procurement system, ChileCompra.
  3. In this starter guide, Open Ownership offers practical approaches for understanding the real-world impact of using beneficial ownership information in public procurement.

How do we implement it?

  1. What does good look like? The Open Ownership Principles: Principles for effective beneficial ownership disclosure
  2. How do we get there? The Implementation Guide: Guide to implementing beneficial ownership transparency
  3. Read all our technical resources that guide high-quality implementation: Technical guidance
  4. Guide to drafting effective legislation for beneficial ownership transparency
  5. Beneficial Ownership Transparency: A Guide for Parliaments
  6. Guide: Legislating for effective beneficial ownership transparency reforms in the extractive sector
  7. Guide to doing user research for beneficial ownership systems

Why is it important? What can it do?

  1. Procurement: Beneficial ownership data in procurement
  2. Private sector: The use of beneficial ownership data by private entities
  3. Anti-corruption: Who benefits? How company ownership data is used to detect and prevent corruption
  4. National security: Using beneficial ownership data for national security
  5. Extractives related resources: Extractives resources; Catalysing transformative change in beneficial ownership transparency
  6. Energy transition: Shining a light on company ownership: The role of beneficial ownership transparency in the energy transition
  7. Fisheries governance: Using beneficial ownership information in fisheries governance

Where has it been implemented?

Emerging thinking

  1. Too young to count? Legal minors as beneficial owners
  2. Striking a balance: Towards a more nuanced conversation about access to beneficial ownership information
  3. Closing the loop: How beneficial ownership information is used and why it matters
  4. Financing for Development: Beneficial ownership transparency as a fundamental reform to drive sustainable development
  5. Carving pathways from transparency in beneficial ownership to climate integrity
  6. Solving the international information puzzle of beneficial ownership transparency

Find more emerging thinking pieces here.

OO impact reports

  1. Slovakia: Early impacts of public beneficial ownership registers: Slovakia
  2. Ukraine: Early impacts of public beneficial ownership registers: Ukraine
  3. United Kingdom: Early impacts of public beneficial ownership registers: United Kingdom
  4. Denmark: Use and impact of public beneficial ownership registers: Denmark

Get in touch

To request a consultation, please email [email protected]. We look forward to hearing from you.

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