Business Abbreviations and Acronyms

1. OTSA
   Overseas Trade Show Agenciee
2. OTSB
   Other Than Small Business
3. OTSC
   Office of The Texas State Chemist
4. OTSC
   Off The Street Club
5. OTSG
   Once-Through Steam Generator
6. OTSG
   Occupational Therapy Spanish Guide
7. OTSU
   Open Tech Support Unit
8. OTT
   Orascom Telecom Tunieie
9. OTTA
   Ohio Tuition Trust Authority
10. OTTA
    Ontario Truck Training Academy
11. OTTED
    Office of Tourism, Trade, and Economic Development
12. OTTED
    Office of Tourism Trade and Economic Development
13. OTTED
    Office of Tourism, Trade and Economic Development
14. OTTI
    Other-Than-Temporary Impairment
15. OTTI
    Other-Than-Temporary-Impairment
16. OTTI
    Other Than Temporary Impairment
17. OTTI
    Office of Travel & Tourism Industries
18. OTTI
    Office of Travel and Tourism Industries
19. OTTR
    On Time To Request
20. OTV
    Öffentlicher Dqenst, Transport Und Verkehr

Last updated: May 2, 2025 — Total entries: 165,683