Berkeley Research Group (BRG) is a leading global strategic advisory and expert consulting firm that provides independent advice, data analytics, authoritative studies, expert testimony, discovery, investigations, and regulatory and dispute consulting to Fortune 500 corporations, financial institutions, government agencies, major law firms, and regulatory bodies around the world.


  • RelativityOne
  • Discovery program assessment
  • Legal hold and collection technology selection and implementation
  • Litigation project and case management
  • Discovery guidelines, playbook, and data mapping
  • Expert and 30(b)(6) testimony and playbook
  • Court-appointed neutral (discovery dispute resolution)
  • Discovery project management, hosting, and analytics
  • eDiscovery vendor selection (RFI/RFP)

Data Centers

BRG Americas

RelativityOne - US

Ignatius Grande, Esq.

BRG Asia Pacific

RelativityOne - Hong Kong

Erick Gunawan
+65 8726 6489

BRG Europe

RelativityOne - UK

Adam Brun
+44 (0) 20 3597 5162

RelativityOne Certified Partner

Partner Since 2017

Relativity Certifications

Relativity Certified Administrator (2)
RelativityOne Certified Pro (4)
Relativity Analytics Specialist (1)
Relativity Certified User (3)
Relativity Certified Sales Pro (1)