Company lists · Data refreshed September 2026

Top 16 Telecom consulting firms based in Barcelona, Spain

Name: Telecom consulting firms based in Barcelona, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 45 companies tracked

RevenueBase identified 45 company matches for telecom consulting firms associated with Barcelona, Spain as of September 2026 and tracks 1,902 professional contacts across them, including 386 with verified work emails and 20 with mobile numbers. Across Spain, Madrid is the largest hub for this category (104 companies); Barcelona follows with 45.

This list covers company matches for telecom consulting firms associated with Barcelona, Spain, 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 September 13, 2026.

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 Sep 13, 2026 How this list was built

45Companies

1,902Contacts tracked

386Verified emails

20Mobile numbers

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The 16 largest telecom consulting firms based in Barcelona, Spain

Ranked by team size

Top 16 of 45 company matches for telecom consulting firms based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Between Technology	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	501-1,000	772 contacts →
	Exact match “Boost your digital future with BETWEEN Technology, your indispensable strategic partner in the thrilling world of engineering and IT.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2	NAE	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	501-1,000	503 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 · Sep 13, 2026 · View company records in RevenueBase
3	Setting Consultoria EN Tecnologías DE LA Información	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	51-200	91 contacts →
	Exact match “SETTING Consultoría en Tecnologías de la Información es una empresa de consultoría, aplicación y gestión de las Tecnologías de la Información y Comunicación (T.I.C.).” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4	EACOM	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	51-200	90 contacts →
	Exact match “EACOM S.A.(Enginyers i Arquitectes, Consultors d'Obres i Muntatges S.A.) es una sociedad privada consultora de servicios y actividades de ingeniería, que nace con las obras…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5	Contecnow	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	51-200	59 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 · Sep 13, 2026 · View company records in RevenueBase
6	Unique Telecomunicaciones	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	11-50	20 contacts →
	Exact match “Te imaginas no tener que preocuparte nunca más por la gestión de la factura de telefonía de tu empresa?” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7	Microtech Sistemas	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	11-50	13 contacts →
	Exact match “Empresa especializada en SERVICIOS de asesoramiento para el Análisis y/o Organización Empresarial, del diseño y la implantación de Soluciones de Tecnologías de la Información, de…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8	Contec Consulting	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	11-50	13 contacts →
	Exact match “Contec Consulting nació hace más de veinte años para guiar a las empresas en el cambiante sector de las telecomunicaciones.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9	Emser Innova	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	51-200	13 contacts →
	Exact match “Ingeniería comprometida con la innovación, con amplia experiencia en el ámbito industrial y de las telecomunicaciones, así como en el desarrollo de software de integración.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10	Celtic Consulting S.L	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	11-50	9 contacts →
	Exact match “Celtic Consulting es una consultoría en el sector de las Telecomunicaciones con un equipo altamente experimentado, que trabaja para contribuir al éxito de la estrategia de…” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11	Conexia Telecom	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	1-10	9 contacts →
	Exact match “Conexia Telecom, tu partner en telecomunicaciones” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12	Glofera	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	11-50	9 contacts →
	Exact match “Glofera is a technology consultancy that helps you find the best solution for every need.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13	Alpha Telecom Solutions	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	1-10	5 contacts →
	Exact match “Alpha Telecom Solutions, tu operador local de telecomunicaciones ubicado en Barcelona.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14	Mceng España	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	51-200	4 contacts →
	Exact match “Nuestra consultoría para completar vuestra excelencia.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15	Argelich Networks	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	1-10	2 contacts →
	Exact match “Argelich Network is an International, Independent, and Innovative consultancy boutique of communications and information technology, management and digital business strategy.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
16	Tesiin Consulting	Exact match	Barcelona, SpainHQ recorded Sep 13, 2026	1-10	1 contacts →
	Exact match “Consultoría de tecnologías y comunicaciones fundada en 2007 alrededor de un grupo de profesionales que aúnan una gran experiencia en gestión de infraestructuras y servicios TI.” Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “telecom consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 16 of 45 telecom consulting firms based in Barcelona, Spain

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Telecom consulting firms based in Barcelona, Spain at a glance

As of Sep 13, 2026

20.3%Verified-email coverage

1.1%Mobile-number coverage

42.3Average contacts per company

11-50Median size (employees)

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

3060–30

7631–60

161–90

090–180

3180+

Company record updated

Median 68.0d

00–30

79931–60

84361–90

17290–180

88180+

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.
What qualifies: Company records associated with Barcelona, Spain whose business descriptions match “telecom consulting 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 386 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 September 13, 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 consulting firms by metro in Spain

Telecom consulting firms in Madrid104

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 consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom consulting firms are there based in Barcelona, Spain?

RevenueBase identified 45 company matches for telecom consulting firms associated with Barcelona, Spain as of September 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?

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

Which city in Spain has the most telecom consulting firms?

Madrid leads Spain with 104 company records, followed by Barcelona (45) and Cordoba (11).

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 386 professional contacts with verified work emails tracked across these 45 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 September 13, 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.