Company lists · Data refreshed November 2026

Top 25 Network planning and design firms worldwide

RevenueBase identified 3,622 company matches for network planning and design firms worldwide as of November 2026 and tracks 74,960 professional contacts across them, including 20,560 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for network planning and design firms 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 network planning and design firms 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
3,622Companies
74,960Contacts tracked
20,560Verified emails
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The 25 largest network planning and design firms worldwide

Ranked by team size
Top 25 of 3,622 company matches for network planning and design firms 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 matchChêne-bourg, SwitzerlandHQ recorded Nov 6, 20265,001-10,0005,223 contacts →

Exact match

“Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMclean, United StatesHQ recorded Nov 6, 20265,001-10,0002,335 contacts →

Exact match

“In Feb.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 20261,001-5,0001,715 contacts →

Exact match

“Congruex was formed in 2017 to take advantage of historic demand for digital connectivity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 20261,001-5,0001,658 contacts →

Exact match

“From a regional telecom networks builder in 1967 in Quebec (Canada), Telecon has grown into a world-class industry-leading telecom networks design, infrastructure and connectivity…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,0001,601 contacts →

Exact match

“Tulip Telecom Ltd.(BSE: 532691/NSE: TULIP) is India’s leading Enterprise Communications Service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchWembley, United KingdomHQ recorded Nov 6, 20261,001-5,0001,204 contacts →

Exact match

“Established in 1985 to support the emerging UK cable television market, Kelly Group has diversified to meet the needs of our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchFaribault, MN, United StatesHQ recorded Nov 6, 20261,001-5,0001,005 contacts →

Exact match

“KGPCo is a key strategic partner to the world’s leading communication and technology companies creating the next generation of networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 2026501-1,000955 contacts →

Exact match

“NTG CLARITY is a leader in delivering network, telecom, IT and infrastructure solutions to network service providers and medium and large enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Jose, United StatesHQ recorded Nov 6, 20261,001-5,000899 contacts →

Exact match

“Our world is increasing in complexity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPaterna, SpainHQ recorded Nov 6, 20261,001-5,000810 contacts →

Exact match

“NUNSYS es una empresa especializada en la Implantación de Soluciones Integrales de Tecnología.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 2026201-500796 contacts →

Exact match

“Nexwave Technologies is a regional provider of telecommunication network engineering services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 2026501-1,000707 contacts →

Exact match

“Smartlink powers the digital infrastructure behind today’s connected world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCanton, GA, IndiaHQ recorded Nov 6, 20261,001-5,000669 contacts →

Exact match

“Founded in 1992, IMMCO is a global provider of network design, GIS, and software solutions for the broadband and telecommunications industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKennesaw, GA, United StatesHQ recorded Nov 6, 20261,001-5,000643 contacts →

Exact match

“Circet USA is a leading builder of network infrastructure with services tailored to your specific needs, including the design, engineering, construction, and maintenance of data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026501-1,000590 contacts →

Exact match

“As part of KELLY’s SETT (Science, Engineering, Technology, and Telecom) Business Unit, we are committed to providing state-of-the-art digital infrastructure and telecom…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGreenbelt, MD, United StatesHQ recorded Nov 6, 2026501-1,000576 contacts →

Exact match

“JSI is a national leader in next-generation digital solutions, empowering providers to build, scale, and optimize high-performance networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWest Bridgewater, MA, United StatesHQ recorded Nov 6, 20261,001-5,000513 contacts →

Exact match

“Centerline is a leading provider of critical infrastructure services for next-generation networks across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026201-500495 contacts →

Exact match

“A privately held company Head Quartered in Bangalore and has a presence in New York.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 6, 2026501-1,000484 contacts →

Exact match

“QuadGen is a network and engineering services company, enabling customers to deploy new technologies, improve network capacity, reduce costs and optimize network performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRedmond, United StatesHQ recorded Nov 6, 20261,001-5,000477 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSomerset, United StatesHQ recorded Nov 6, 2026201-500436 contacts →

Exact match

“VCTI is a world class leader in network technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFairfield, TX, United StatesHQ recorded Nov 6, 2026501-1,000408 contacts →

Exact match

“Leveraging a powerful combination of expertise, round-the-clock availability, and extensive technical resources for over 40 years!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPortland, ME, United StatesHQ recorded Nov 6, 2026501-1,000374 contacts →

Exact match

“Tilson has been acquired by ITG Communications, and continues to operate with the same team and customers as a division of ITG.”

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

Showing 25 of 3,622 network planning and design firms worldwide

See the full list, filter by size, metro and specialty, and access 20,560 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Network planning and design firms worldwide at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
20.7Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,747
11-50
1,233
51-200
422
201-500
115
501-1,000
40
1,001-5,000
28
5,001-10,000
6
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 network planning and design firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “network planning and design firms” 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 20,560 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.

Network planning and design firms by location

22 lists · largest first

Every Network planning and design firms 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 “network planning and design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network planning and design firms are there worldwide?

RevenueBase identified 3,622 company matches for network planning and design firms 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?

Amaris Consulting Part Of Mantu tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most network planning and design firms?

The United States leads with 845 companies, followed by the United Kingdom (187) and France (167). Every network planning and design firms list by country and city is linked on this page.

Which city has the most network planning and design firms?

London leads with 32 company records, followed by Paris (31) and Tehran (30).

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 20,560 professional contacts with verified work emails tracked across these 3,622 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.