Financial Abbreviations and Acronyms

1. IMF MCC
   Individual Master File-Martinsburg Computing Center
2. IPCLAT
   Increasing payment charitable lead annuity trust
3. ISRP
   Integrated Submission and Remittance Processing System
4. IST
   Issue specialization team
5. LDOPS
   Listed Derivatives Operations
6. LIHCR
   Low Income Housing Credit
7. m&e
   Meal and entertainment
8. M&IE
   Meals and Incidental Expenses
9. M&P
   master and prototype plan
10. M&P
    Master & Prototype
11. M1
    Narrow Money
12. MASI
    Management Audit Systems Inspection
13. MMLLC
    Multi-member LLC
14. MSSM
    MS Strats and Modeling
15. MSSP
    Market Segment Specialization Program
16. MSSS
    IRS main frames and servers services support
17. MSu
    Market Segment Understandings
18. MTCNOLD
    Minimum tax credit net operating loss deduction
19. MTFTCE
    Minimum tax foreign tax credit on exclusion items
20. NAIO
    Non Administratively Independent

Last updated: May 23, 2020 — Total entries: 4,085