| 1 | | N/A | N/A |  OM | | +968 24255552 | Abdullah Hatmi | |
| 2 | | Al Inshirah Street/Road One | Muscat | OM | | +968 80074326 | Zuweina Mamaary | |
| 3 | | N/A | N/A | OM | | +968 24255552 | Abdullah Hatmi | |
| 4 | New India Attestation Oman, Uae, Qatar, Certificate Attestation Services In Oman, Oman Apostille, Embassy Attestation, Mofa, Indian Attestation , Education Attestation , Marriage Attestation , Birth Attestation , Qatar Attestation, Uae Attestation | Bait Al Falaj Street 3538 way Behind OIFC MBD AREAAN | N/A | OM | | +968 92838340 | N/A | |
| 5 | | H8MFCGQ, Al Maardih St | Muscat | OM | | +968 24340900 | N/A | |
| 6 | | H8MFCGQ, Al Maardih St | Muscat | OM | | +968 24340900 | N/A | |
| 7 | | HCVWMH6 | Muscat | OM | | +968 24693767 | N/A | |
| 8 | | 25V5QQ4 Salalah | N/A | OM | | +968 99047606 | N/A | |
| 9 | | Urogulf, Second Floor, Above Muscat Backery Near Zawawi Masjid, Way#3519, Al Khuwair St | Muscat | OM | | +968 97449780 | N/A | |
| 10 | | Al Maabilah St | Seeb | OM | | +968 99224628 | N/A | |
| 11 | | Al Wazarat St | Muscat | OM | | +968 24590309 | N/A | |
| 12 | | office, Oman Olympic Committee, Arcomm Oman, Ali Shaihani Tower 1, Bldg no; 3170, 2nd floor, Flat No: 24, Sultan Qaboos Street,Way No; 4030, North Al Ghubra, P.O. Box; 3725, Sultanate of Oman. Near | Muscat | OM | | +968 72688849 | N/A | |
| 13 | | VHR3WP7 | حي التراث | OM | | +968 25446595 | N/A | |
| 14 | | HCR67PQ | Muscat | OM | | +968 442075588165 | N/A | |
| 15 | | Office No 2, First Floor, Al Farsi Tower, Next to Badr Al Samaa Hospital Barka | N/A | OM | | +968 92028801 | N/A | |
| 16 | | 9P5Q3JQ, الوقيبة، ولاية صحار،،, ولاية صحار، | Sohar | OM | | +968 72640400 | N/A | N/A |
| 17 | | H6RV8HJ | Seeb | OM | | +968 24522523 | N/A | N/A |
| 18 | | H8JVGMJ, Airport Heights, 117 | Muscat | OM | | +968 24217430 | N/A | N/A |
| 19 | | Office 22, 2nd Floor | N/A | OM | | +968 93939686 | N/A | N/A |
| 20 | | N/A | N/A | OM | | +968 96200820 | N/A | N/A |