Company lists · Data refreshed November 2026

Top 25 Telecom cost optimization consultants worldwide

RevenueBase identified 2,719 company matches for telecom cost optimization consultants worldwide as of November 2026 and tracks 29,718 professional contacts across them, including 5,785 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for telecom cost optimization consultants 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 cost optimization consultants 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
2,719Companies
29,718Contacts tracked
5,785Verified emails
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The 25 largest telecom cost optimization consultants worldwide

Ranked by team size
Top 25 of 2,719 company matches for telecom cost optimization consultants 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 matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261,001-5,0001,458 contacts →

Exact match

“Tangoe pioneered technology expense management more than 20 years ago, and today we’re the industry leader driving innovation through AI-powered automation, 70+ patents, and the…”

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 matchNoida, IndiaHQ recorded Nov 6, 2026501-1,000663 contacts →

Exact match

“At LinkQuest, we specialize in optimizing the efficiency and performance of telecom networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStratford, ON, CanadaHQ recorded Nov 6, 202651-200564 contacts →

Exact match

“Simply put, we save businesses of all sizes money on their various service-related expenses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact matchUnited StatesHQ recorded Nov 6, 2026n/a293 contacts →

Exact match

“Say goodbye to the obnoxious telecom salesman, get a broker!” Every time you order service from a new or existing carrier, there is a significant amount of associated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAddison, United StatesHQ recorded Nov 6, 2026501-1,000287 contacts →

Exact match

“Established in 1992, ERA Group (ERA) is one of the world’s leading consultancy organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKristiansand, NorwayHQ recorded Nov 6, 202651-200244 contacts →

Exact match

“Phonero ble etablert i 2008 og tilbyr gode og kostnadseffektive løsninger til bedrifter i privat og offentlig sektor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchLancaster, United StatesHQ recorded Nov 6, 202651-200189 contacts →

Exact match

“LATRO is a global technology and managed services provider helping telecommunications operators and digital financial service providers protect digital trust, assure revenue and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“SKYDE SOLUTIONS dedicated telecom team possesses vast knowledge enabling efficient Outside Plant, Centralized Equipment and Wireless design and engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“At ZOUMA Consulting Services, we are dedicated to helping organizations achieve cost optimization and business excellence through a comprehensive range of services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact 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
17Exact matchReston, United StatesHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“RazorFlow provides intelligent Network Commerce Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLahore, PakistanHQ recorded Nov 6, 202611-50134 contacts →

Exact match

“KomKonsult Pvt Ltd established since 2001, is providing telecom professional services for Wireline, Wireless and Safe-City Network Rollout, Network Planning & Optimization…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchToronto, CanadaHQ recorded Nov 6, 202651-200134 contacts →

Exact match

“MAG-Consulting is a consulting firm that specializes in helping Wireless network operators to developing customer experience MAG-Consulting enhances the network technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKirkham, United KingdomHQ recorded Nov 6, 202611-50123 contacts →

Exact match

“We work with over half of the FTSE 100 - We have saved £400 million for our clients to date - We saved £100 million for our clients in the past 18 months - Recoveries achieved can…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSt. Paul, ND, United StatesHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“As your telecom and utility solutions partner, we are dedicated to delivering unparalleled customer support, optimizing processes and compliance for increased efficiency, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchWestlake, OH, United StatesHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Over 20 years ago, SpyGlass began with a vision of using the power of analysis for universal technology and communications savings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPrague, Czech RepublicHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“We help telecom and energy companies design, manage, and optimize network infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Phi-Metrics is a global telecom services organization with innovative, cost effective and easily scalable solutions in the Space of RF planning, Optimization, Network Measurement…”

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

Showing 25 of 2,719 telecom cost optimization consultants worldwide

See the full list, filter by size, metro and specialty, and access 5,785 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom cost optimization consultants worldwide at a glance

As of Nov 6, 2026
19.5%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
2.8%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,716
11-50
743
51-200
189
201-500
32
501-1,000
13
1,001-5,000
8
5,001-10,000
1
10001+
1

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 cost optimization consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “telecom cost optimization consultants” 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 5,785 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 cost optimization consultants by location

16 lists · largest first

Every Telecom cost optimization consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 cost optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom cost optimization consultants are there worldwide?

RevenueBase identified 2,719 company matches for telecom cost optimization consultants 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 cost optimization consultants?

The United States leads with 720 companies, followed by Brazil (316) and the United Kingdom (165). Every telecom cost optimization consultants list by country and city is linked on this page.

Which city has the most telecom cost optimization consultants?

Sao Paulo leads with 75 company records, followed by London (31) and Madrid (28).

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 5,785 professional contacts with verified work emails tracked across these 2,719 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.

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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.