Business & Finance Abbreviations and Acronyms

1. OTAR
   Overseas Tariffs and Regulations
2. OTB
   Off-Track Betting
3. OTB
   Orix Trust and Banking
4. OTB
   Open To Buy
5. OTBD
   Outboard
6. OTBR
   Office of Taxpayer Burden Reduction
7. OTC
   Over The Counter
8. OTC
   Open Text Corporation
9. OTC
   Overflow of Tacho Counter
10. OTC
    Over The Counter (medications not requiring a prescription)
11. OTC
    Other Than Collision (insurance term meaning comprehensive coverage)
12. OTC
    Ortac Resources, LTD.
13. OTC
    Optical Telephone Corporation
14. OTCBB
    Over-the-Counter Bulletin Board
15. OTCC
    Over The Counter Clearing
16. OTCEI
    Over-The-Counter Exchange of India
17. OTCEI
    Over the Counter Exchange of India (stock exchange)
18. OTCG
    Offshore Transmission Coordination Group
19. OTCX
    Over The Counter eXchange
20. OTD
    out the door (discharged

Last updated: August 31, 2021 — Total entries: 49,535