| | |
The following list of regional contacts serves as a centralized list of international roaming contacts for ANSI-41 networks. This directory is maintained by the IFAST Secretariat. The IFAST Secretariat makes every effort to ensure that all of the information is the most up to date and accurate available. Should the contact information provided not be current please email (bkrasney@atis.org) so that we can make the proper adjustments.
| Carrier (A) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Accessible Wireless | All Not Listed |
Joe Morgan (CEO, Avix Technologies) |
ph: 727-488-4100 fax: 727-540-0237 | joe.morgan@avixtech.com | |
| Aeris Communications | USA | Syed Zaeem Hosain |
ph: 408-557-1905 fax: 408-557-1925 | syed.hosain@aeris.net | |
| Algar Telecom Leste (ATL) | BRASIL | Humberto Cravo Neto |
ph: 55-21-2528-9691 |
humberto.neto@atl.com.br | |
| Amazônia Celular S/A - Maranhão | Brasil |
Wilson Tofoli Jr. (Engineer) |
ph: 55-319-977-6826 fax: 55-313-259-3097 | wilson.tofoli@telemigcelular.com.br | |
| Americel | Brasil |
Roger de Souza Faustino (Telecom Specialist) |
ph: 55-61-3035-6901 fax: 55-61-3035-6996 | ||
| Americel | Brasil | Roger Faustino |
ph: 55-61-3035-6901 fax: 55-61-3035-6996 | ||
| ANCEL | Uruguay |
Jorge Sarno (Chief of the Cellular Telephone Service Project Unit) |
ph: 598-995-32012 fax: 598-240-86959 | jsarno@antel.com.uy; gabrodriguez@antel.com.uy | |
| Asia Pacific Broadband Wireless Communications Inc. | Taiwan |
Bill Wu (Manager) |
ph: 8862-5552-6688 fax: 8862-5555-1000 | billwu@ebtelco.com | |
| AT&T Wireless Services | USA |
Eric Sommers (Support Analyst) |
ph: 425-580-4707 fax: 425-580-6132 | eric.d.sommers@attws.com | |
| Avix Telecom | USA |
Joe Morgan (President) |
ph: 813-221-8373 fax: 813-221-8374 | joe.morgan@avixtelecom.com |
| Carrier (B) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Bell Canada | CANADA |
Patrick Nevins (Associate Director Carrier Services) |
ph: 905-282-3173 fax: 905-282-3520 | ptnevins@mobility.com | |
| BellSouth Chile | Chile |
Miguel Fuentes (Head of Network Administration) |
ph: 562-339-5732 fax: 562-339-5413 cell: 562-231-0132 |
mafuente@intermail.bellsouth.cl | |
| BellSouth Colombia | Colombia |
Camilo Gaitan (Gerente de Conmutación) |
ph: 571-650-1860 |
cgaitan@bellsouth.com.co | |
| BellSouth Ecuador | Ecuador | CDMA 800 MHz |
Moreno Silva (Roaming Product Manager) |
ph: 593-222-7700, 2314 fax: 593-222-4240 | morellana@bellsouth.com.ec |
| BellSouth Guatemala | Guatemala, C.A. | Alejandro Falla |
ph: 502-485-7575 fax: 502-485-7515 cell: 502-216-6855 |
Falla.Alejandro@bellsouth.com.gt | |
| BellSouth Nicaragua | Nicaragua |
Mauricio Morales (Maintenance Manager) |
ph: 505-882-0037 fax: 505-278-5369 | smoreno@bellsouth.com.ec | |
| BellSouth Panama | Republica de Panama |
Abel Chevalier (Regional Manager) |
ph: 507-265-0955 fax: 507-612-0018 | chevalier.abel@bellsouth.com.pa | |
| BellSouth Peru | Peru | Federico Arellano |
ph: 511-690-4419 |
farellan@bellsouth.com.pe |
| Carrier (C) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Cable & Wireless Panama, S.A. | Republic of Panama |
Sergio Barrio (Roaming Manager) |
ph: 507-210-7400 fax: 507-210-7219 | ||
| Cambodia Shinawatra | Kingdom of Cambodia | CDMA 450 | Kiattisak Boonrit (Engineering Manager) |
ph: 855-23-367-8014 fax: 855-23-365-9131 | kiattisak@camshin.com |
| Cellcom | Israel |
Yoram Zerahia (Senior Manager Switching Engineer Group) |
ph: 972-995-20868 fax: 972-995-99955 | yoramze@cellcom.co.il | |
| Cellemetry LLC | USA |
Ray Duncan (AVP of Operations) |
ph: 770-485-2531 |
duncan.ray@cellemetry.com | |
| Celtel (Honduras) | Honduras |
Ivan Martin Pastor Sanabria (Engineering Manager) |
ph: 504-222-0250 fax: 504-235-7843 | ||
| Celtel (Honduras) | Honduras | Ivan Martin Pastor Sanabriaor | ph: 504-222-0250, x1200 fax: 504-235-7843 | ||
| China Spacecom | China | Meng Yi | ph: 8610-6230-3564 fax: 8610-6230-3510 | engineering@chinaspacecom.com | |
| Chunghwa Telecom | Taiwan | Shyue-Ching Lu |
ph: 886-22344-2691 fax: 886-22341-2564 | ||
| Cingular Wireless | USA | Patrick O'Donnell |
ph: 404-202-2502 fax: 404-847-3858 | patrick.o'donnell@cingular.com | |
| CJSC GlobalTel | Russia |
Rashkina Natalia (Roaming manager) |
ph: 7-501-411-2255, 7-095-797-2626
X2255 fax: 7095-797-2627 |
rashkina@globaltel.ru | |
| Claro (BCP) | Brazil |
Fernando Arteaga (Roaming Project Manager) |
ph: 5511-5509-7319 fax: 5511-5509-7293 cell: 5511-9232-0305 |
fernando.arteaga@bcp.com.br | |
| Comcel Colombia | Colombia | Omar Eduardo Arenas |
ph: 571-616-9797, x2435 fax: 571-616-2661 | oarenas@comcel.com.co | |
| Comcel Guatemala | Guatemala |
Osmar Coronel (Technical Operations Director) |
ph: 502-206-0078 fax: 502-440-2360 cell: 502-428-1114 |
ocoronel@comcel.com.gt | |
| Comcunicacion Celular S.A. | Colombia |
Humberto Gomez Cabrejo (Director de Desarrollo y Tecnologia) |
ph: 571-616-9797 fax: 561-636-2965 | hgomez@comcel.com.co | |
| Conecel | Ecuador |
Billy Macias (Gerente Nacional Roaming & Interconexion) |
fax: 593- 9942-1214 cell: 593-9942-1114 |
gmacias@conecel.com | |
| CTI MOVIL | Argentina |
Alejandro Neme (Network Planning) |
ANEME@cti.com.ar | ||
| CTI MOVIL | Argentina | Marcelo Olivero | molivero@cti.com.ar | ||
| CTI MOVIL | Argentina | Marcelo Olivero | molivero@cti.com.ar |
| Carrier (D) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| DACOM Corporation | Korea |
Ju-Yong Ha (Director) |
ph: 822-6220-8600 | ||
| DACOM Corporation | Korea |
Youn-Woo Lee (General Manager) |
ph: 822-6220-8600 |
||
| DACOM Corporation | Korea |
H.K. Park (General Manager) |
ph: 822-6220-8600 | ||
| DACOM Corporation | Korea |
Dean Shin (Manager, Globalstar Business Team) |
ph: 822-6220-8623 fax: 822-6220-8608 | sdy0388@chollian.net |
| Carrier (E) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| East Caribbean Cellular | N.A. |
Oliver Trotz (Technical Supervisor) |
ph: 599-542-2100 fax: 599-542-5678 | ||
| Eflex Wireless c/o Telenetics Co. | T. Keith Odom |
ph: 813-626-5656 fax: 813-621-2360 | |||
| Entel Telefonica Movil, S.A. | Chile |
Sergi Said P. (Roaming Support Engineer-Entel PCS) |
ph: 562-4231668 fax: 562-8843970 | ssaid@entel.cl | |
| Express Telecommunications |
Louie Sapiera (Chief Technical Officer) |
ph: 632-634-0001 fax: 632-635-5428 | lbs@extelcom.com | ||
| Express Telecommunications Co., Inc. (EXTELCOM) | Philippines |
Steve Sy (Carrier Business Head) |
stevesy@extelcom.com |
| Carrier (G) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| GATCO | USA |
Ahmad Lamah (Vice President of R&D) |
ph: 732-294-1944 fax: 732-303-0502 | Ahmadl@gatco-tech.com | |
| Globalstar | John Phelan | ph: 408-933-4542 | john.phelan@globalstar.com | ||
| Globalstar Americas | Panama |
Esteban Diaz (COO) |
ph: 507-265-0432 fax: 507-265-0431 | jporrasb@globalstar.com.pa | |
| Globalstar Australia | Australia | CDMA Satellite 1.6 GHz/2.5 GHz |
Susantha Perera (Senior Engineer) |
ph: 612-9473-9673 fax: 612-9473-9600 | susantha.perera@globalstar.com.au |
| Globalstar de Mexico S. de R.L. de C.V. | Mexico | Gabriel Gonzalez |
fax: 52-555-284-0302 |
ggonzalez@globalstar.com.mx | |
| Globalstar do Brasil | Russia |
Michael Vahrenkamp (First Deputy General Director) |
ph: 7095-797-2626 fax: 7095-797-2627 | ||
| Globalstar France | John Phelan | ph: 408-933-4542 | john.phelan@globalstar.com | ||
| Globalstar Middle East | Bahrain |
Alex Moon (Commericial Director) |
ph: 966-1477-5560 | ||
| Globaltel | Russia |
Yarolslav Baranov (Deputy Director General) |
ph: 7-095-797-2713 fax: 7-095-797-2627 | ybaranov@globaltel.ru | |
| GT&T | AMPS/TDMA US Cellular 800 | Wystan Robertson |
| Carrier (H) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| HAITEL S.A. | Haiti |
Joseph Maxime Cherestal (VP Operation & Planning) |
ph: 509-510-0002 fax: 509-510-6252 | jcherestal@haitelonline.net | |
| HAITEL S.A. | Haiti |
Jacques Leslie Vaval (Director Planning & Engineering) |
ph: 509-510-0013 fax: 509-510-6252 | lvaval@haitelonline.net |
| Carrier (I) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| ICO | USA | Oscar Pena |
ph: 305-523-4508 fax: 305-523-4501 | ||
| ICO Global Communications | USA |
Oscar R. Pena (Director of Roaming-Latin America) |
ph: 305-523-4508 fax: 305-523-4501 | ||
| Instituto Costarricense de Electricidad | Costa Rica |
Francisco Hernandez Fuentes (OYM-Nivel 1) |
ph: 506-224-3421 fax: 506-253-2956 cell: 506 384-9940 |
fhernandez@ice.go.cr | |
| Iusacell | Mexico | CDMA800 CDMA1900 AMPS |
Laura Cisneros (Roaming Manager) | ph: 52-555-109-5376 |
lcisneros@iusacell.com.mx |
| Carrier (K) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| KDDI Corporation | Japan | CDMA Japan 800 | Kyoko Uchida |
ph: 813-6678-5227 fax: 813-6678-0214 | ky-uchida@kddi.com |
| KT Freetel | Korea |
Andrew Song (Manager, International Roaming) |
ph: 822-2016-1435 fax: 822-2016-1435 | andrew@ktf.com |
| Carrier (L) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Lao Telecom | Lao |
Chanyut Nonthasin (Product and Project Manager) |
ph: 856-205-550056 fax: 856-212-216156 | chanyut@laotel.com | |
| LG Telecom | Korea |
Casey Kang (Senior Manager, Technology Strategy) |
ph: 822-6006-0280 fax: 822-6006-0299 | kskang@lgtel.co.kr |
| Carrier (M) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Maxitel | Brazil | Radilson Gonzaga |
ph: 55-313-298-7338 fax: 55-313-298-7515 | rgonzaga@timmaxitel.com.br | |
| MinorPlanet Systems | USA |
Philip Cheek (Wireless Operations Manager) |
ph: 972-301-2719 fax: 972-301-2011 | pcheek@minorplanetusa.com | |
| Movicom BellSouth Argentina | Argentina |
Sergio A. Cavallo (Gerente de Planeamiento de Commutacion) |
ph: 5411-5321-3250 fax: 5411-5321 0779 | s_cavallo@crm.com.ar | |
| Movicom BellSouth/Telecom Personal/Unifon | Argentina |
Sergio A. Cavallo (Gerente de Planeamiento de Commutacion) |
ph: 5411-5321-3250 fax: 5411-5321-0779 | s_cavallo@crm.com.ar | |
| Movicom Uruguay | URUGUAY |
Eduardo Garcia (Chief Technical Officer) |
ph: 5982-401-2120 fax: 5982-402-2281 | egarcia@movicom.com.uy | |
| Movilnet | Venezuela |
Gisela Franco (Operational Processes manager) |
ph: 58-212-705-7719 fax: 58-212-705-7835 cell: 58-216-625-3142 |
gfranco@movilnet.com.ve |
| Carrier (N) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| NACN | USA |
Elise Davis (International Business Manager) |
ph: 425-580-7131 fax: 425-580-7111 | elise.davis@attws.com | |
| NTT DoCoMo | Japan |
Ichiro Hayashi (Executive Ma) |
ph: 813-5156-1263 fax: 813-5156-0345 | hayashi@nttdocomo.co.jp |
| Carrier (O) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Oceanic Digital Communications, Inc. | USA |
Harley Henry (Vice President) |
ph: 305-267-2197 fax: 305-267-3459 cell: 305-322-7111 |
hhenry@oceanicdigital.com | |
| Otecel, S.A. | Ecuador |
Luis Eduardo Perico (Techincal VP) |
ph: 593-9974-2380 fax: 593-2222-7328 | leperico@bellsouth.com.ec, jpaulin@bellsouth.com.ec |
| Carrier (P) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Pacific Bangladesh Telecom | Bangladesh |
Farzana Maqfadir Munmun (Vice President) |
ph: 880-118-00705 fax: 880-188-10922 | farzana.engg@citycelldigital.com | |
| Pacific Bangladesh Telecom Limited | Bangladesh | Farzana Muqfadir Munmun |
ph: 880-118-00705 fax: 880-188-10922 | fmunmun.engg@citycell.com | |
| Pelephone | Israel |
Sharon Mishel (Director, Carrier Relations & Services) |
ph: 972-3-572-8742 fax: 972-3-572-8064 | sharonmi@pelephone.co.il | |
| PT Mobile-8 Telecom | Indonesia | CDMA B-band |
Lukas Heryanto (Director & CTO) |
ph: 622-1392-0218 fax: 622-1392-0219 | lukas3168@mobile-8.com |
| Carrier (R) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Rogers Wireless, Inc. | Canada |
Edward O'Leary (Director of Network Strategy) |
ph: 416-935-6032 fax: 416-935-7502 | eoleary@rci.rogers.com | |
| RSB Ltd. |
Dave Jones (CTO) |
ph: 301 562 0060 fax: 301 562 9015 cell: 720 344 0897 |
djones@worldcell.com | ||
| RSB Ltd. | CDMA, TDMA and GSM | David Jones |
| Carrier (S) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| SERCOM | Guatemala |
Elid Deleon (Roaming Coordinator) |
ph: 502-2-420-6961 fax: 502-2-420-6670 cell: 502-5-811-9620 |
eliddas@mail1.intelnet.net.gt | |
| SETAR | Aruba |
Robert Kelly (MTX Project Planner) |
ph: 297-251-1147 fax: 297-825-5505 | rkelly@setarnet.aw | |
| Setel | Netherlands Antilles | Julio Constansia | |||
| Setel | Netherlands Antilles | Gisela Sling |
fax: 599-9461-7761 |
g.sling@uts.an | |
| SK Telecom | Korea |
Choi Nag Hun (Manager) |
ph: 82-11-775-4898 fax: 82-2-2121-3459 | rivercnh@sktelecom.com | |
| St. Martin Mobile | Netherlands Antilles | Linden Powell |
fax: 599-542-5678 |
lpowell@ecc.smm.com | |
| Starcomms, Ltd | Nigeria | CDMA 2000 1X 1900 MHz |
Maher Qubain (Chief Technical Officer) |
ph: 234-1804-8000 fax: 234-1811-0301 | maherq@starcomms.com |
| Carrier (T) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Tata Teleservices Ltd. | CDMA 824-844 paired with 869-889 | Raja Srinivas | |||
| TelCel | Venezuela | Branko Espinoza (Supervisor de Conmutacion) |
ph: 58-212-200-8919 fax: 58-414-320-9987 | branko@tmotion.net | |
| TELCEL BellSouth | Venezuela | Jose Segredo (Coordinador de Interconexión Roaming Intl) |
ph: 58-212-200-8072 fax: 58-212-200-8810 | Jose_J._Segredo@intranet.telcel.com.ve | |
| Telcell | N.A. | Brian Mingo (General Manager) |
ph: 599-542-27601 fax: 599-542-7604 | bfmingo@telem.an | |
| Telecel (Bolivia) | Bolivia | Omar Barrientos | fax: 591-2-378481 |
barrientoso@telecel.com.bo | |
| Telecel (Bolivia) | Bolivia | Eduardo Santiago (Chief Technical Officer) |
ph: 591-13-90000 fax: 591-2-378481 | ||
| Telecel (Paraguay) | Paraguay | Mario Rodriguez (Engineering Manager) |
ph: 595-215-5670 fax: 595-215-5661 | mrodri@telecel.com.py | |
| Telecom New Zealand | New Zealand | AMPS/D-AMPS/CDMA 850 | Niki Chave (Business Manager - Carrier Relations) |
ph: 64-27-202-8189 fax: 64-4-385-8308 | niki.chave@telecom.co.nz and roamingupdates@telecom.co.nz |
| Telecom New Zealand | New Zealand | Alan Fagan (Capability Manager) |
ph: 644-802-6643 fax: 644-385-6476 | alan.fagan@telecom.com.nz | |
| Telecom New Zealand | New Zealand | Brent Watson (Marketing Manager) |
ph: 64-27-654-3210 fax: 64-4-382-4391 | brent.watson@telecom.co.nz | |
| TELECSA | CDMA PCS 1900 | Alvaro Martinez Villamizar | |||
| Telefonia Bonairiano N.V. | Netherlands Antilles | John Peters |
johnpeters@telbo.an | ||
| Telefonica Celular CRT | Brasil | Evaldo Pereira |
fax: 55-513-215-0832 |
evaldo.pereira@vivo.com.br | |
| Telefonica Centroamerica | El Salvador | Jose Rodriguez (Regional Roaming Coordinator) |
fax: 502-379-7574 |
jose.rodriguez@telefonica.com.gt | |
| Telefonica del Peru | Peru | Manuel Letona |
ph: 511-210-1957 fax: 511-442-4299 | mletona@tp.com.pe | |
| Telefonica Movil (formerly CTCStartel) | Chile | Adriana Herrera | ph: 562-661-6627 fax: 569-748-1870 | adriana.herrera@telfonicamovil.cl | |
| Telefonica Moviles | Espana | Enrique Hervas |
ph: 3491-423-4032 fax: 3491-423-4015 | hervas_e@telefonicamoviles.com | |
| Telemig Celular S/Z | Brasil | Wilson Jose Tofoli Jr. (Engineer) |
ph: 5531-9977-6826 fax: 5531-3259-3097 | wilson.tofoli@telemigcelular.com.br | |
| Telemovil (El Salvador) | El Salvador | Jose Ernesto Jerez (Intercarrier Manager) |
ph: 503-886-0003 fax: 503-280-9002 | ejerez@telemovil.com | |
| Telesp | Brazil | Joao Moura (Interconnection and Roaming Manager) |
ph: 5511-3059-7810 fax: 5511-3059-7038 | jgmoura@telespcelular.com.br | |
| Telet | Brasil | Leticia Chem | |||
| Telet | Brasil | Marcondes Lenuzza | fax: 5551-3395 4023 |
marcondes.lenuzza@clarodigital.com.br | |
| Telstra | Australia | Randall Todd (Product Manager - International Roaming) |
ph: 613-8627-8263 fax: 613-9620-4472 | randall.todd@team.telstra.com | |
| TESAM Argentina | Argentina | Esteban Gerardo Filippi Farmar | ph: 54-11-4114-2238 fax: 54-11-4114-2202 | efilippi@globalstar.com.ar | |
| TESAM France | France | Christian Boucher | fax: 331-5522-3359 |
christian.boucher@tesam.fr | |
| TESAM Peru | Peru | Hever Mallaupoma Povez | ph: 511-430-2704 fax: 511-430-3168 | hmallaupoma@globalstar.com.pe | |
| TESS | Brasil | Raphael Balabanian | ph: 55-19-741-1183 fax: 55-19-741-1111 | raphael.balabanian@tess.net.br | |
| TIM Nordeste | Brasil | Rui Rossi |
ph: 5581-9969-9733 fax: 5581-3221-2210 | rui.rossi@timnordeste.com.br | |
| TIM Sul | Brazil | Ulipano Conde Gonalez (Techincal Coordinator) |
ph: 5541-9987-7644 |
ugonzalez@timsul.com.br | |
| TruePosition | USA |
Thomas Ginter (Director, Product Line Management) |
ph: 610-680-1014 fax: 610-680-1199 | tginter@trueposition.com |
| Carrier (U) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Unefon | Mexico | CDMA 1900 | Omar Flores (Director, Roaming & LD) | ph: +52-558-582-5450 fax: | oflores@unefon.com.mx |
| Unicom China | China |
Zou Xin (Manager--Division of Communications Standard) |
ph: 86-106-518-1800-688 fax: 86-106-518-1800-693 | zoux@chinaunicom.com.cn | |
| Unifon | Argentina |
Alejandro Preiti (Technical Senior) |
ph: 5411-4819-4389 fax: 5411-4819-4307 | apreiti@unifon.com.ar | |
| UPS | USA | Ashok Bhagirath |
ph: 201-828-4643 fax: 201-828-4895 | abhagirath@ups.com |
| Carrier (V) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Verisign | USA | David Grootwassink |
ph: 813-636-1417 fax: 813-636-9666 | DGrootwassink@verisign.com | |
| Vibo | Taiwan | CDMA 1900 MHz |
Joy Hsieh (Manager) |
ph: 886-2-2659-8899 fax: 886-2-2659-7657 | joyhsieh@vibo.com.tw |
| Carrier (W) | Country | Technology | Contact Person | Phone | Email/Web |
|---|---|---|---|---|---|
| Wireless carriers - Mexico | Mexico | Victor Navarro |
ph: 52-552-169-0218 |
vnavarro@anatel.org.mx |
Last updated 10/18/2004.