| Importance | Medium |
 | Location of Detention | Philippines1 |
| Date of Capture | October 20031 |
| Location of Capture | Cotobato, Philippines1 |
| Affiliation | Jemaah Islamiya |
| Role | Financier |
| Nationality | Indonesian1 |
| Alias(es) | Ami Iraq1, Ami Irza1, Amy Erja1, Ammy Izza1, Ami Kusoman1, Abu Obaida1, Abu Obeida1, Abu Ubaidah1, Abu Obayda1, Eric Yacub1 |
| Alternate Spelling(s) | Taufek Refke, Taufiq Rifqi, Tawfiq Rifqi |
 | Date of Birth | Aug. 29, 19741 |
| Alternate Date of Birth | Aug. 19, 19801 |
| Place of Birth | Dacusuman Surakarta, Central Java, Indonesia1 |
| Gender | Male |
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| Narrative and Notes |
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| Reliable | JI's chief financial and logistics officer in the Philippines. He served as liasion to other militant groups in the country.
He trained in a camp in the Philippines in 1998.
The U.S. government ordered his assets frozen on April 13, 2006.1 |
| |
| Possible | He was detained in a safehouse that held biological and chemical warfare manuals.
He is suspected in involvement of a series of bombings in Mindanao in the Philippines in 2003.1 |
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| Sources |
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| 1 U.S. Treasury Department press release JS-4179, April 13, 2006. |
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| Key to bullets |
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| High confidence |
| Some confidence |
 Low confidence |
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| Page maintained by John Lumpkin
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| Click here for a disclaimer and detailed explanation of the confidence ratings. |
