The list of tax acronyms and abbreviations.
All tax related acronyms and abbreviations.
279 entries under topic. ×
SAC: | Special Agent in Charge(US business, US taxation, Taxation) |
TIGTA: | Treasury Inspector General for Tax Administration(US business) |
23C: | Assessment Date(Taxation, US taxation, TAX) |
ACC: | Associate Chief Counsel(Taxation, US taxation, TAX) |
ACI: | Appeals Coordinated Issues(Taxation, US taxation, TAX) |
ACR: | Audit Change Report(Taxation, US taxation, TAX) |
ACS: | Automated Collection Service(Taxation, US taxation, TAX) | |
| Automated Collection Services(Taxation, US taxation, TAX) |
ADEPT: | Automated Deposit of Electronic Payments for Taxes(Taxation) |
ADR: | Alternative Dispute Resolution Procedures(Taxation, US taxation, TAX) |
AIMS: | Audit Information Management System(US business, Taxation, US taxation) |
AM: | Area Manager(Taxation, US taxation, TAX) |
AO: | Appeals Officer(Taxation, US taxation, TAX) |
AOC: | Advice of Credit(Taxation, US taxation, TAX) |
AOD: | Actions on Decisions(Taxation, US taxation, TAX) |
ASED: | Assessment Statute Expiration Date(US business, Taxation, US taxation) |
ATAO: | Application for Taxpayer Assistance Order to Relieve Hardship |
ATG: | Audit Technique Guide(Taxation, US taxation, TAX) |
ATIN: | Adoption Taxpayer Identification Number(Taxation, US taxation, TAX) |
AUR: | Automated Under Reporter(Taxation, US taxation, TAX) |
For more, try TAX on ALL ACRONYMS DICTIONARY
| APA | Smart Define. (2018). tax. Retrieved October 1, 2026, from http://smartdefine.org/tax/abbreviations/r/business |
| Chicago | Smart Define. 2018. "tax" http://smartdefine.org/tax/abbreviations/r/business (accessed October 1, 2026). |
| Harvard | Smart Define 2018, tax, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/tax/abbreviations/r/business>. |
| MLA | Smart Define. "tax" 16 February 2018. Web. 1 October 2026. <http://smartdefine.org/tax/abbreviations/r/business> |