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VoIP Provider: NetTEL Location: [General office] - Poland / Warsaw VoIP Categories: A-Z Termination, Cloud-based Unified Communications Service Provider, Hardware, Hosted PBX Service Provider, Hosted VoIP billing service provider, International VoIP Wholesale Provider, Internet Fax Service Provider, Internet Telephony Service Provider, Internet VoIP and Video Conferencing Service Provider, Marketing Services, Mobile VoIP, Network Service Provider, SIP Billing, VoIP Billing Software Provider, Voip consulting, Voip Termination ISP, Wholesale VoIP Carrier VoIP Services: Billing Software, Call Back, Call Relay VoIP Solutions, Call Routing VoIP Solutions, Call shop solution, Collaboration, Consultancy Services, Data Conferencing, E1 Bulk Wholeseller, E1/T1, Fax To Fax, Gatekeepering, gsm voip solutions, Hosted PBX, Hosted VoIP, Installation and Support Services, Marketing Services, Matrix, Outsourced Billing, Partnering for Origination and Termination, PC to Phone, PC to Phone, Phone To PC, Phone To Phone, Project Mangement Services, Termination, Web Call, Web To Phone, Phone To PC, Phone To Phone, Polycom, Project Mangement Services, SIP Softswitch & CPE, Sip Trunking, SIP VoIP Gateway, System Integration, Termination, vFone, Virtual PBX, Voice and Video Conferencing, VoipSwitch, Web Call, Web To Phone VoIP Equipments: Asterisk, Digium, grandstream, Huawei VoIP Products, Linksys, Quintum, SIP softphones, TELES AG VoIP Billing Softwares: Billing system of own development Description: Nettel is a technical company focused on: - setting up of call centers and further - IT/Voip consulting - Integrating of IT systems

VoIP Provider: 4 Carriers Sp. z o.o. Location: [General office] - Poland / Warsaw VoIP Categories: Wholesale VoIP Carrier VoIP Services: Termination VoIP Equipments: Cisco Systems VoIP Billing Softwares: another Description: Termination, Call Routing VoIP Solutions, SIP, H.323 Softswitch & CPE, H.323 VoIP Gateway, H.323 Wireless/ GSM VoIP Solutions,

VoIP Provider: Crowley Data Poland Sp. z o.o. Location: [Point of presence] - Poland / Warsaw VoIP Categories: International VoIP Wholesale Provider VoIP Services: E1 Bulk Wholeseller, Partnering for Origination and Termination, PC to Phone, Phone To PC, Phone To Phone, SIP VoIP Gateway, Termination VoIP Equipments: Audiocodes VoIP Billing Softwares: another Description:

VoIP Provider: Crowley Data Poland Sp. z o.o. Location: [General office] - Poland / Warsaw VoIP Categories: International VoIP Wholesale Provider VoIP Services: E1 Bulk Wholeseller, Partnering for Origination and Termination, PC to Phone, Phone To PC, Phone To Phone, SIP VoIP Gateway, Termination VoIP Equipments: Audiocodes VoIP Billing Softwares: another Description:

VoIP Provider: Elmer Sinaza, sp. z o.o. Location: [General office] - Poland / Lodz VoIP Categories: International VoIP Wholesale Provider VoIP Services: H.323 VoIP Gateway VoIP Equipments: Cisco Systems VoIP Billing Softwares: Billing system of own development Description: Elmer Sinaza is a provider of TDM and VoIP phone calls. Using most recent technologies and extensive relations, Elmer Sinaza permits to cut the costs of phone calls considerably.

VoIP Provider: TKSoftware Location: [General office] - Poland / Strzeniówka VoIP Categories: did numbers provider, Hosted PBX Service Provider, Internet Telephony Service Provider, Internet VoIP and Video Conferencing Service Provider, Mobile VoIP, SIP Billing, Voip consulting, Voip Termination ISP VoIP Services: Collaboration, Consultancy Services, gsm voip solutions, H.323 Softswitch & CPE, H.323 VoIP Gateway, H.323 Wireless/ GSM VoIP Solutions, Hosted PBX, Installation and Support Services, IP devices, Partnering for Origination and Termination, PC to Phone, Phone To PC, Phone To Phone, SIP Softswitch & CPE, Sip Trunking, SIP VoIP Gateway, System Integration, Virtual PBX, Voice and Video Conferencing, Web Call, Web To Phone VoIP Equipments: 3CX Phone System, Linksys, SIP softphones VoIP Billing Softwares: Voip Switch Description:

VoIP Provider: Sluchawka.pl Location: [General office] - Poland / Wroc?aw VoIP Categories: Internet Telephony Service Provider, Voip consulting VoIP Services: Consultancy Services, Fax To Fax, Installation and Support Services, IP devices, PC to Phone, Phone To PC, Phone To Phone, SIP VoIP Gateway VoIP Equipments: Cisco Systems VoIP Billing Softwares: Billing system of own development Description:

VoIP Provider: IP Com Sp z.o.o Location: [General office] - Poland / Warszawa VoIP Categories: Hosted VoIP billing service provider, International VoIP Wholesale Provider, Internet Telephony Service Provider, Internet VoIP and Video Conferencing Service Provider, SIP Billing, Voip consulting, Voip Termination ISP VoIP Services: Consultancy Services, Fax To Fax, H.323 VoIP Gateway, Installation and Support Services, IP devices, Partnering for Origination and Termination, PC to Phone, Phone To PC, Phone To Phone, Project Mangement Services, SIP Softswitch & CPE, SIP VoIP Gateway, System Integration, Termination, Voice and Video Conferencing, Web Call, Web To Phone VoIP Equipments: Cisco Systems VoIP Billing Softwares: Billing system of own development, Our Own ASP Solution Description:

VoIP Provider: Sonet Sp. z o.o. Location: [General office] - Poland / Warsaw VoIP Categories: Internet Telephony Service Provider, Voip consulting VoIP Services: Consultancy Services, Installation and Support Services, PC to Phone, Phone To PC, Phone To Phone, SIP VoIP Gateway, System Integration VoIP Equipments: Yoda VoIP Billing Softwares: Our Own ASP Solution Description:

VoIP Provider: Televoice Polska Location: [General office] - Poland / Warszawa VoIP Categories: Hardware, Internet Telephony Service Provider, Network Service Provider, SIP Billing, VoIP Billing Software Provider, Voip Termination ISP VoIP Services: Billing Software, Call Relay VoIP Solutions, Call Routing VoIP Solutions, E1 Bulk Wholeseller, Fax To Fax, H.323 VoIP Gateway, H.323 Wireless/ GSM VoIP Solutions, PC to Phone, Phone To PC, Phone To Phone, SIP Softswitch & CPE, SIP VoIP Gateway VoIP Equipments: Cisco Systems VoIP Billing Softwares: AA VoIP Enabler, another, Billing system of own development, GSM-Central, IP Phone, STC-Dialog, Trabas, VPAN Description:

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