OBC

• Barcelona Symphony and Catalonia National Orchestra
• Hollywood Bowl Group
• National Building Code of Canada
• OBC (secret society)
• Obscured by Clouds
• Oceania Badminton Confederation
• Officer Basic Course
• Olympiacos BC
• Online Branding Company
• Open Bible Churches
• Order of British Columbia
• Organic and Biomolecular Chemistry
• Oriental Bank of Commerce
• Ormond-by-the-Sea, Florida
• Osaka Broadcasting Corporation
• Osservatorio Balcani e Caucaso
• Other Backward Class
• Ottmar Beckman Cars AB