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List Of All telecommunications company Leads in Sao Paulo

Here's what's listed for telecommunications company in Sao Paulo right now - 26 businesses with addresses, phone numbers, and ratings. Cab Telecom currently holds the top rating at 5.0★, while the average across the list sits around 4.5★. The list was last updated on 8/17/2026 - browse below for full contact details and a link to each business.

26 results · last updated 8/17/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
Cab TelecomTelecommunications service provider
Av. Lino de Almeida Pires, 663 - Vila Guarani (Zona Sul), São Paulo - SP, 04317-180, BrazilView on Google Maps
5.0(111)
+******886*00View in Leads Searchca********@c*********.com.brView in Leads Searchcabtelecom.com.br/-
WT
WISP TELECOMTelecommunications service provider
Rua Arquiteto Olavo Redig de Campos, 105 - 24º Andar - Torre B, São Paulo - SP, 04711-904, BrazilView on Google Maps
5.0(28)
+****978***843View in Leads Search---
NS
New SP TELECOMTelecommunications service provider
R. Itapeva, 26 - Sl 501 - Bela Vista, São Paulo - SP, 01332-000, BrazilView on Google Maps
5.0(7)
+****998888825View in Leads Search---
OnePABX TelecomTelecommunications service provider
EDIF BARAO DE CRISTINA - Av. Paulista, 1471 - Conj 1110 - Bela Vista, São Paulo - SP, 01311-927, BrazilView on Google Maps
5.0(6)
+*****6*6**25View in Leads Search-www.onepabx.com.br/
LinkedInInstagramFacebook
Otimi Tecnologia | Data Center | Operadora Voip | Pabx VOIP | Omnichannel | 3CXTelecommunications service provider
R. Apeninos, 429 - Sala: 605 - Paraíso, São Paulo - SP, 01533-000, BrazilView on Google Maps
5.0(5)
+******9*8900View in Leads Searchco*******@o****.com.brView in Leads Searchwww.otimi.com.br/
LinkedInInstagramFacebookX (Twitter)
Triunfo Telecom LtdaTelecommunications contractor
Lg. do Paissandú, 72 - Centro Histórico de São Paulo, São Paulo - SP, 01034-020, BrazilView on Google Maps
5.0(1)
+********7*00View in Leads Search-triunfotelecom.com.br/-
CD
Companhia de Telecomunicações do Brasil CentralTelecommunications service provider
R. Lisboa, 90 - Cerqueira César, São Paulo - SP, 05413-001, BrazilView on Google Maps
5.0(1)
+*******8**00View in Leads Search---
ENTELCO TELECOMTelecommunications service provider
R. Tabatinguera, 140 - 7 andar - Centro Histórico de São Paulo, São Paulo - SP, 01020-901, BrazilView on Google Maps
4.9(556)
+**********44View in Leads Search-www.entelco.com.br/-
Attus TelecomTelecommunications service provider
Av. Paulista, 1079 - 17º andar - Bela Vista, São Paulo - SP, 01311-200, BrazilView on Google Maps
4.9(40)
+**********20View in Leads Searchco*******@a***********.com.brView in Leads Searchattustelecom.com.br/
LinkedInInstagramFacebook
Advance TelecomTelecommunications service provider
R. Pais Leme, 215 - Pinheiros, São Paulo - SP, 05424-150, BrazilView on Google Maps
4.9(12)
+**********00View in Leads Search-www.advancetelecom.com.br/-
Conectel Multioperadora - PABX em Nuvem - 0800 - Telefonia Ilimitada - OmnichannelTelecommunications service provider
R Doutor José Gustavo Busch, 481 - Paraíso do Morumbi, São Paulo - SP, 05705-190, BrazilView on Google Maps
4.8(92)
+**%**8**%**9**%****00View in Leads Searchco*******@c**************.com.brView in Leads Searchconectel.com.br/
LinkedInInstagramFacebookYouTube
Cambridge TelecomunicaçõesTelecommunications service provider
R. Carneiro da Cunha, 167 - Vila da Saúde, São Paulo - SP, 04045-000, BrazilView on Google Maps
4.8(4)
+*****9*9**00View in Leads Search-cambridgetelecom.com.br/-
RTM - Hub integrador do setor financeirooSoftware company
Edifício Mercantil Finasa, R. Líbero Badaró, 377 - Sé, São Paulo - SP, 01009-000, BrazilView on Google Maps
4.7(44)
+********7860View in Leads Search-www.rtm.net.br/-
Union TelecomTelecommunications service provider
Av. Indianópolis, 2730 - Indianópolis, São Paulo - SP, 04062-003, BrazilView on Google Maps
4.5(55)
+*****99**800View in Leads Search-uniontelecom.com.br/-
Mobi Telecom - Claro EmpresasTelecommunications service provider
Av. Leôncio de Magalhães, 169 - Jardim São Paulo, São Paulo - SP, 02042-010, BrazilView on Google Maps
4.5(8)
+*******78*36View in Leads Search-www.mobitelecom.com.br/-
AZ Telecom BrasilTelecommunications equipment supplier
Rua Júlio Gonzalez, º 132 - CJ 231 E 04 VG - Barra Funda, São Paulo - SP, 01156-060, BrazilView on Google Maps
4.4(7)
+*****9*8**70View in Leads Search-aztelecom.com.br/-
Global Osi Brasil Telecomunicações e ConectividadeTelecommunications service provider
Av. do Café, 277 - Vila Guarani, São Paulo - SP, 04311-000, BrazilView on Google Maps
4.3(3)
+******7*7*70View in Leads Search-www.ositelecom.com.br/-
Columbia TelecomTelecommunications contractor
conj De - 4 andar, Av. Cásper Líbero, 383 - Centro Histórico de São Paulo, São Paulo - SP, 01033-001, BrazilView on Google Maps
4.3(3)
+**********55View in Leads Search-www.columbiatelecom.com.br/
X (Twitter)
tá telecomMobile network operator
Av. Brig. Faria Lima, 1826 - Sl 407 - Pinheiros, São Paulo - SP, 05426-200, BrazilView on Google Maps
4.1(23)
+**%**8**%**676%**7600View in Leads Searchco*******@t********.com.brView in Leads Searchtatelecom.com.br/
LinkedInInstagramFacebook
Montel TelecomTelecommunications equipment supplier
R. João de Paula Franco, 469 - Jardim Maraba, São Paulo - SP, 04775-165, BrazilView on Google Maps
4.1(13)
+*********733View in Leads Search-montel.com.br/-
A.TelecomTelecommunications service provider
R. James Joule, 92 - Brooklin Novo, São Paulo - SP, 04576-080, BrazilView on Google Maps
4.0(20)
+**6****6**00View in Leads Search-atelecom.com.br/-
ASSET TELECOMTelecommunications service provider
R. Itapeva, 26 - 1705 - Bela Vista, São Paulo - SP, 01332-000, BrazilView on Google Maps
4.0(8)
+*******7*900View in Leads Search-www.assettelecom.com.br/-
AT
ATC TelecomunicaçõesTelecommunications service provider
R. Gastão da Cunha, 620 - Vila Paulista, São Paulo - SP, 04361-090, BrazilView on Google Maps
3.8(57)
+******6*9*22View in Leads Search---
BT
Best TelecomTelecommunications service provider
Av. Alcântara Machado, 2126 - Mooca, São Paulo - SP, 03102-004, BrazilView on Google Maps
3.8(44)
+*******6*761View in Leads Search---
Domínio TelecomTelecommunications service provider
R. Beira Rio, 57 - Vila Olímpia, São Paulo - SP, 04548-906, BrazilView on Google Maps
3.6(68)
+*****8*8**56View in Leads Searchco*****@d*************.com.brView in Leads Searchdominiotelecom.com.br/
LinkedInInstagram
Universal Telecom Ltda.Telecommunications service provider
Av. Paulista, 2444 - 17 andar - Cj. 171/172 - Bela Vista, São Paulo - SP, 01310-300, BrazilView on Google Maps
3.0(12)
+*****7****00View in Leads Search-www.unitelco.com.br/-

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