Châu Phi
- Ghana: AirtelTigo, MTN
- Kenya: Airtel, Safaricom
- Libya: Almadar Aljadid
- Mauritius: Emtel, Orange
- Maroc: Maroc Telecom
- Nigeria: Airtel, MTN
- Senegal: Expresso, Free, Orange
- Nam Ph: Cell C, MTN, Telkom, Vodacom
- Tunisia: Ooredoo, Orange
Châu Á-Thái Bình Dương và Úc
- Úc: Optus, Telstra, Vodafone
- Bangladesh: Banglalink, Grameenphone
- Campuchia: Cellcard, Metfone, Smart Axiata
- Ấn Độ: Jio, Vodafone-Idea
- Indonesia: Indosat Ooredoo, Smartfren
- Nhật Bản: NTT docomo, KDDI, Rakuten Mobile
- Kazakhstan: Beeline, Kcell, Tele2
- Hàn Quốc: KT, LGU+, SKT
- Lào: Lao Telecom, Unitel
- Malaysia: Digi, Maxis, U Mobile
- Myanmar: Mytel
- Nepal: Nepal Telecom
- New Zealand: 2degrees, Spark, Vodafone
- Pakistan: Jazz, Ufone
- Philippines: Globe, Smart
- Singapore: M1
- Sri Lanka: Dialog, Mobitel
- Thái Lan: AIS, Dtac, TrueMove H
- Uzbekistan: Ucell, UMS
- Việt Nam: MobiFone, Viettel Mobile, Vinaphone (VNPT)
Châu Âu
- Albania: Vodafone
- Áo: A1, Drei, Magenta Telekom, Spusu
- Azerbaijan : Azercell, Bakcell, Narmobile
- Belarus: MTS
- Bỉ: Orange, Proximus
- Bosnia và Herzegovina: BH Telecom, mtel
- Bulgaria: A1, Telenor, Vivacom
- Croatia: A1, Hrvatski Telekom
- Síp: epic
- Cộng hòa Séc: O2, T-Mobile, Vodafone
- Đan Mạch: TDC, Telenor, Telia, Tre
- Estonia: Elisa, Tele2, Telia
- Phần Lan: DNA, Elisa, Telia
- Pháp: Bouygues Telecom, Free Mobile, Orange, SFR
- Đức: 1&1, O2, Telekom, Vodafone
- Hy Lạp: COSMOTE
- Gruzia: MagtiCom
- Hungary: Magyar Telekom, Telenor, Vodafone
- Iceland: Siminn
- Ý: TIM, Vodafone, WINDTRE
- Latvia: Bite, LMT, Tele2
- Lithuania: Bitė, TELE2, Telia
- Luxembourg: Orange, Tango
- Moldova: Moldcell, Orange
- Montenegro: Telekom, Telenor
- Hà Lan: KPN, T-Mobile, Vodafone
- Bắc Macedonia: Telekom
- Na Uy: Ice, Telenor, Telia
- Ba Lan: Orange, Play, Plus, T-Mobile
- Bồ Đào Nha: MEO, NOS
- Romania: Orange, Vodafone
- Nga: Beeline, MegaFon, MTS, Tele2
- Serbia: A1, Globaltel, mts, Yettel
- Slovakia: 4KA, O2, Orange, Telekom
- Slovenia: A1, T-2, Telekom Slovenije, Telemach
- Tây Ban Nha: Movistar, Orange, Vodafone, Yoigo
- Thụy Điển: Halebop, Tele2, Telenor, Telia, Tre
- Thụy Sĩ: Salt, Sunrise, Swisscom
- Ukraina: Lifecell, Kyivstar, TriMob, Vodafone
- Vương quốc Anh: EE, O2, Three, Vodafone
Trung và Nam Mỹ
- Argentina: Claro, Movistar, Personal
- Bolivia: Tigo
- Brazil: TIM, Vivo
- Chile: Claro, Entel, Movistar, WOM
- Colombia: Claro, Movistar, Tigo
- Costa Rica: Claro, Kolbi, Movistar
- Cộng hòa Dominica: Altice GSM
- Ecuador: Claro, Movistar
- El Salvador: Claro, Movistar, Tigo
- Guatemala: Claro, Tigo
- Honduras: Claro, Tigo
- Jamaica: Digicel, FLOW Jamaica
- Mexico: AT&T Mexico, Movistar, Telcel
- Nicaragua: Tigo
- Panama: Cable & Wireless, Movistar
- Paraguay: Claro, Personal, Tigo
- Peru: Claro, Entel, Movistar
- Trinidad và Tobago: Digicel
- Uruguay: Antel, Movistar
Trung Đông
- Bahrain: Batelco, stc, Zain
- Jordan: Orange Jordan, Umniah, Zain Jordan
- Kuwait: Ooredoo, stc, Virgin Mobile, Zain
- Li-băng: Alfa
- Oman: Ooredoo, Vodafone
- Qatar: Ooredoo, Vodafone
- Ả Rập Xê-út: Mobily, stc, Zain, Virgin Mobile
- Thổ Nhĩ Kỳ: Türk Telekom, Turkcell, Vodafone
- Các Tiểu vương quốc Ả Rập Thống nhất: du, Etisalat
Bắc Mỹ
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- Canada: Bell, Eastlink, Fido, Freedom, Koodo, Rogers, Telus, Virgin Plus
- Hoa Kỳ: Appalachian Wireless, AT&T, Carolina West Wireless, Consumer Cellular, Cricket, C-Spire, FirstNet, Metro by T-Mobile, Nemont, Nex-Tech Wireless, NorthwestCell, Optimum Mobile, Strata, Thumb Cellular, T-Mobile, Truphone, Union Wireless, United Wireless, US Cellular, Verizon, Viaero, Visible
