Colt Telecom Limited, Colt Telecom Holdings Limited, Colt Technology Services Group Limited, Colt technology Services Holdings Limited

parent companies : Compagnie Monegasque de Communication SAM and Societe Nationale de financement affiliates : Monaco telecom international and monaco telecom services sarl

Truphone Limited (in Administration) as parent, iSmart Mobile LLC and Smart Call LLC as subsidiaries.

Deutsche Telekom AG is the group parent of various entities in and outside the US, including Deutsche Telekom North America (DTNA), T-Mobile US, T-Systems (International and US) and OTE, for example. Further and complete details about DT group entities and affiliates is available upon request.

The company is a wholly owned subsidiary of America Movil, a Mexican holding company. The company's affiliates in the United States include LATAM Telecommunications, LLC, Puerto Rico Telephone Company, Inc. d/b/a Claro Puerto Rico, and Claro Enterprise Solutions, L.L.C. As of the date of this filing, the company's officers and directors are: Oscar Pena, Jose Cervantes

The company is a wholly owned subsidiary of America Movil, a Mexican holding company. The company's affiliates in the United States include LATAM Telecommunications, LLC, Puerto Rico Telephone Company, Inc. d/b/a Claro Puerto Rico, and Claro Enterprise Solutions, L.L.C. As of the date of this filing, the company's officers and directors are: Oscar Pena, Jose Cervantes

The company is a wholly owned subsidiary of America Movil, a Mexican holding company. The company's affiliates in the United States include LATAM Telecommunications, LLC, Puerto Rico Telephone Company, Inc. d/b/a Claro Puerto Rico, and Claro Enterprise Solutions, L.L.C. As of the date of this filing, the company's officers and directors are: Hector Slim Seade (CEO), Cristina Ruiz de Velasco, Rodolfo Alberto Sanchez Garcia, Mauricio Alcocer Sola, Rodolfo Valerio Torres Tovar, Everardo Hernandez Guerrero, Manuel Alejandro Pinon Aramburu, Carlos Fernando Robles Miaja, Maria del Pilar Marmolejo Ibarra, Daniel Andres Bernal Salazar.

CEO Daniel Simons 10430 Gulfdale San Antonio, TX 78216 Direct Dial: 210.639.3097 Email: Daniel.simons@ics-com.net CTO Jason Simons 8713 Fallbrook Houston, TX 77064 281.687.5258 jason@ics-com.net Regulatory Contact Jason Simons 8713 Fallbrook Houston, TX 77064 281.687.5258 jason@ics-com.net RMD/STIR/SHAKEN Contact Chris Waggoner 8713 Fallbrook Houston, TX 77064 281.807.2725 cwaggoner@ics-com.net

The company is a wholly owned subsidiary of America Movil, a Mexican holding company. The company's affiliates in the United States include LATAM Telecommunications, LLC, Puerto Rico Telephone Company, Inc. d/b/a Claro Puerto Rico, and Claro Enterprise Solutions, L.L.C. As of the date of this filing, the company's officers and directors are: Hector Slim Seade (CEO), Cristina Ruiz de Velasco, Rodolfo Alberto Sanchez Garcia, Mauricio Alcocer Sola, Rodolfo Valerio Torres Tovar, Everardo Hernandez Guerrero, Manuel Alejandro Pinon Aramburu, Carlos Fernando Robles Miaja, Maria del Pilar Marmolejo Ibarra, Daniel Andres Bernal Salazar.

The company is a wholly owned subsidiary of America Movil, a Mexican holding company. The company's affiliates in the United States include LATAM Telecommunications, LLC, Puerto Rico Telephone Company, Inc. d/b/a Claro Puerto Rico, and Claro Enterprise Solutions, L.L.C. As the date of this filing, the company's directors is: Marcelo Mouzo.

Ronn Waller - COO Ernest Sandoval - CSO John Bryant - CEO Musleuddin Ahmed - CFO Omar Luna - Member Byron Pierce - Member

Anitha Chintakayala, Chief Operating Officer Starlaner Communications LLC Email: support@starlaner.com

For outbound calling, we use the Vitelity / Inteliquent platform. All outbound calls will be routed through them. Aside from ourselves, there are no other principals or affiliates. There are no subsidiaries or parent companies.

The principal of iBASIS France S.A.S. is Alexandre Pebereau, President of Tofane Global SAS, the parent company of iBASIS France S.A.S., and is the individual who exercises authority and control over the entity. The operational affiliates of iBASIS France S.A.S. include iBASIS Netherlands BV, iBASIS Portugal, S.A. and iBASIS, Inc. Tofane Global SAS is the ultimate parent company of iBASIS France S.A.S., though it is not an operational company but rather a primary owner.

The principal of iBASIS Portugal S.A. is Alexandre Pebereau, President of Tofane Global SAS, the parent company of iBASIS Portugal S.A., and is the individual who exercises authority and control over the entity. The operational affiliates of iBASIS Portugal S.A. include iBASIS Netherlands BV, iBASIS France and iBASIS, Inc. Tofane Global SAS is the ultimate parent company of iBASIS Portugal, though it is not an operational company but rather a primary owner.

The principal of iBASIS Netherlands B.V. is Alexandre Pebereau, CEO of iBASIS, Inc., the parent company of iBASIS Netherlands B.V., and is the individual who exercises authority and control over the entity. The operational affiliates of iBASIS Netherlands B.V. include iBASIS France S.A.S., iBASIS Portugal, S.A. and iBASIS, Inc., its parent company. Tofane Global SAS is the ultimate parent company of iBASIS Netherlands B.V., though it is not an operational company but rather a primary owner.

Principal: DialToneServices, L.P. Jeffrey Lee Watkins: President Emily Neumaier: Chief Administrative Officer

Principals: CEO John D. Barker; Chief Strategy Officer Kenneth E. Garnett; Board Chairman John W. Lane. No affiliates, subsidiaries, or parent companies.