Contact Us Home > About > Locations Locations We're connected to the world. Europe T +352.27.756.280 Contern (HQ) Luxembourg 15, rue Edmond Reuter 5326 View Map London United Kingdom 18 Mansell Street E1 8AA Customer Service Center View Map Asia Pacific T +852.3002.4999 Hong Kong (HQ) Hong Kong Units 05B-07, Level 15 Millennium City 6, 392 Kwun Tong Road Kwun Tong, Kowloon Hong Kong Customer Service Center View Map Bengaluru India 3rd and 4th Floor, Block B-Delta Embassy Tech Square, Kadubeesanahalli Village, Marathalli – Sarjarpur Outer Ring Road Varthur Hobli Customer Service Center View Map Beijing China 20th floor, Jinyu Mansion No. 129 Xuanwumen West Street Xicheng District 100031 Customer Service Center View Map Gurugram India DLF Building No. 5, Tower A, 15th Floor, Phase III 122002 View Map Hyderabad India Plot no. 18, iLabs Center, 9th Floor Software Units Layout, Madhapur 500081 View Map Tokyo Japan H1O Nihonbashi Kobunacho Building Floor 5, Compartment 501 8-6, Nihonbashi Kobunacho, Chuo-ku, Tokyo View Map Caribbean and Latin America T +506.4104.7030 San Jose Costa Rica Escazu, San Jose, Costa Rica. Avenida Escazú edificio 202, 5o piso. Customer Service Center View Map Middle East and Africa T +971.4.375.9644 Dubai United Arab Emirates Business Central Towers (BCT) Tower A, #2804 P.O. Box 500348 Customer Service Center View Map North America T 1.813.637.5000 Tampa, FL (HQ) United States Corporate Offices 8125 Highwoods Palm Way 33647 Customer Service Center View Map Questions? Let's Connect Call Syniverse +1 (813) 637-5000 Customer Support +1 (800) 892-2888 U.S. and Canada (Toll Free) +1 (813) 233-7860 Outside U.S. and Canada (Toll Free) Ethics and Compliance +1 (800) 461-9330 U.S. and Canada (Toll Free) For international calls outside the US and Canada, visit https://tinyurl.com/Syniverse-Hotline. Products & Services Consumer Mobile Marketing & Customer Experience Mobile Network Operator Solutions IoT and Emerging Wireless Mobile Security Outsourcing and Consulting About About Careers Channel Partners Corporate Responsibility Ethics and Compliance Leadership Locations News and Events Portals and Platforms Data Clearing Developer Community Messaging Portal MySyniverse One1Clear Portal Documents Symphony Europe Symphony North America Insights Our Insights Syniverse Blog © 2021 Syniverse Technologies LLC All Rights Reserved Legal GDPR Privacy Legal Process Cookie Policy Compliance Code of Business Conduct Site Map Ethics Hotline Syniverse Data Privacy Notice Terms and Conditions