Company lists · Data refreshed November 2026

Top 25 Telecom rfp consulting services worldwide

RevenueBase identified 1,604 company matches for telecom rfp consulting services worldwide as of November 2026 and tracks 19,109 professional contacts across them, including 3,411 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for telecom rfp consulting services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for telecom rfp consulting services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,604Companies
19,109Contacts tracked
3,411Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest telecom rfp consulting services worldwide

Ranked by team size
Top 25 of 1,604 company matches for telecom rfp consulting services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTunis, TunisiaHQ recorded Nov 6, 20261,001-5,0001,479 contacts →

Exact match

“Sofrecom, filiale du groupe France Télécom - Orange, a développé depuis plus de 45 ans un savoir-faire unique dans les métiers de l’opérateur, qui en fait aujourd’hui l’un des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIron Mountain, MI, United StatesHQ recorded Nov 6, 20261,001-5,0001,157 contacts →

Exact match

“CCI Systems is an employee-owned solution provider specializing in telecommunications, comprehensive network assessments, industry-leading engineering, drafting and design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000710 contacts →

Exact match

“Teleysia Networks has started operations since April 2008 and it is an innovative, efficient and effective solution providing telecom Consultancy Company with mission to become…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Nov 6, 2026501-1,000525 contacts →

Exact match

“Nae is an international consulting firm specialized in the telecom sector, providing deal & strategy, business, and technology advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIndonesiaHQ recorded Nov 6, 20261,001-5,000378 contacts →

Exact match

“Metro Telworks was founded in 2004 by Telecom Visionaries with objective We Connect, We Deliver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPort Washington, NY, United StatesHQ recorded Nov 6, 202651-200207 contacts →

Exact match

“Advantage mitigates the complexity of navigating a constantly evolving IT landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202611-50142 contacts →

Exact match

“MTCI serves businesses in defining, developing and executing more efficient, functional and cost-effective telecommunications programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

“El área de Telecomunicaciones de Multiradio desarrolla proyectos de ingeniería a empresas proveedoras de telecomunicaciones (Operadores) y brinda servicios de optimización de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIndiaHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“GL Communications Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondrina, BrazilHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“We're a nationally known company compromised with helping providers and telecom companies on beeing seen, with business management and regulations in order to grow in a fast and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlpharetta, TN, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Telecommunications Technical Services (TTS) is an international full service Telecommunications Consulting, Engineering, and Implementation company specializing in Cellular and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCasablanca, MoroccoHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Founded in 2004 with the aim of providing a range of services to help partners and Operators to develop and implement a strategic operational plans for a successful business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMairena Del Aljarafe, SpainHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Beyond Mobility es una consultora con amplia experiencia en proyectos de comunicaciones y tecnológicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50086 contacts →

Exact match

“Established in London in 1989, MSI is a global technology and consultancy company delivering digital transformation, intelligent platforms, and specialized technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“One Team Group affianca le imprese nel loro percorso di evoluzione tecnologica, offrendo consulenza e soluzioni integrate nei settori Telecomunicazioni, IT, Cybersecurity e Cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCroissy-sur-seine, FranceHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Azurreo helps you solve the problems you face, so you can drive toward maximizing performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIslamabad, PakistanHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“From pre-seed startup in 2011 to a multi dimensional telecom setup, we have consistently committed to providing the best in-line telecommunication and customer service in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUk, United KingdomHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Global Technical Delivery Partner At Techner, we help organisations plan, deliver, operate and optimise critical projects and infrastructure across Telecom, Infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPanamaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Somos un equipo de consultores profesionales en soluciones integrales para proyectos de alto nivel en el área de informática y telecomunicaciones.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Contec Consulting es una consultoría independiente de telecomunicaciones, con capital 100 % nacional y creada en el año Damos soporte a nuestros clientes en los siguientes pilares…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchForest Park, IL, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“ICOMM is a services-first telecom management and consulting company, offering IT Telecom Expense Management, support services for fixed telephony, UCaaS and mobility services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEvansville, IN, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Our mission is to provide our clients with solutions and services required to operate on an efficient, effective, information highway.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOsasco, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“A MB Serviços e Assessoria Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchArcadia, CA, United StatesHQ recorded Nov 6, 2026n/a56 contacts →

Exact match

“CPOA Global, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,604 telecom rfp consulting services worldwide

See the full list, filter by size, metro and specialty, and access 3,411 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Telecom rfp consulting services worldwide at a glance

As of Nov 6, 2026
17.9%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
999
11-50
438
51-200
115
201-500
28
501-1,000
7
1,001-5,000
5
5,001-10,000
1
10001+
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for telecom rfp consulting services are linked below.
What qualifies
Company records worldwide whose business descriptions match “telecom rfp consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 3,411 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Telecom rfp consulting services by location

9 lists · largest first

Every Telecom rfp consulting services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecom rfp consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom rfp consulting services are there worldwide?

RevenueBase identified 1,604 company matches for telecom rfp consulting services worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sofrecom Tunisie tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most telecom rfp consulting services?

The United States leads with 441 companies, followed by Brazil (135) and Spain (65). Every telecom rfp consulting services list by country and city is linked on this page.

Which city has the most telecom rfp consulting services?

Sao Paulo leads with 30 company records, followed by London (16) and Madrid (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,411 professional contacts with verified work emails tracked across these 1,604 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,604 telecom rfp consulting services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.