| AMPD | Administration Methodology and Procedures Department (Armenia) |
| APA | Advance pricing arrangement |
| ATR | Advance tax ruling |
| BEPS | Base Erosion and Profit Shifting |
| CLO | Central Liaison Office (San Marino) |
| EOI | Exchange of Information |
| ETA | Egyptian tax administration |
| EU | European Union |
| FHTP | Forum on Harmful Tax Practice |
| ICD | International Cooperation Department (Armenia) |
| IP | Intellectual Property |
| ISTD | Income and Sales Tax Department (Jordan) |
| IRD | Inland Revenue Department (Antigua and Barbuda) |
| JIC | Jordan Investment Commission |
| MNE | Multinational Enterprise |
| OECD | Organization for Economic Co-operation and Development |
| PE | Permanent Establishment |
| R&D | Research and Development |
| SAARC | South Asian Association for Regional Cooperation |
| SRC | Seychelles Revenue Commission |
| SRC | State Revenue Committee (Armenia) |
| STA | Swedish Tax Agency |
| TAPA | Tax Administration and Procedures Act (Antigua and Barbuda) |
| ToR | Terms of reference |
| TRNC | Turkish Republic of Northern Cyprus |
| XML | Extensible Mark-Up Language |
Harmful Tax Practices – 2019 Peer Review Reports on the Exchange of Information on Tax Rulings
Inclusive Framework on BEPS: Action 5