Company lists · Data refreshed September 2026

Top 25 Enterprise telecom consultants based in Poland

RevenueBase identified 132 enterprise telecom consultants headquartered in Poland as of September 2026 and tracks 2,317 professional contacts across them, including 611 with verified work emails. Warszawa is the largest hub.

This list covers enterprise telecom consultants headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
132Companies
2,317Contacts tracked
611Verified emails
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The 25 largest enterprise telecom consultants based in Poland

Ranked by team size
Top 25 of 132 enterprise telecom consultants based in Poland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise telecom consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceStraszyn, PolandHQ checked Sep 28, 2026201-500346 contacts →

Partial evidence

“DGT is the provider of comprehensive telecommunication and IT solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceWarszawa, PolandHQ checked Sep 28, 2026201-500249 contacts →

Indirect evidence

“Pentacomp has been established in 1995.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceWarszawa, PolandHQ checked Sep 28, 202651-200133 contacts →

Indirect evidence

“ABOUT US Andra Sp.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceGdynia, PolandHQ checked Sep 28, 2026201-500114 contacts →

Indirect evidence

“ATEM - Polska offers services covering the full life cycle of ICT, power, radio and television systems which includes preparation of technical and business terms and conditions…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceWarsaw, PolandHQ checked Sep 28, 202651-200110 contacts →

Indirect evidence

“INNERGO to dostawca i integrator rozwiązań wspierających cyfrową transformację Twojej organizacji.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceWrocław, PolandHQ checked Sep 28, 2026201-50092 contacts →

Indirect evidence

“Inter Prompt Global (IP Global) is a trusted IT services provider headquartered in Wroclaw, Poland, with offices in the UK, US, UAE, India, and Pakistan.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceKrakow, PolandHQ checked Sep 28, 20265,001-10,00086 contacts →

Partial evidence

“Complete IT solutions for telecoms – the flexibility you need in the digital era.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceWarsaw, PolandHQ checked Sep 28, 202651-20051 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceWarsaw, PolandHQ checked Sep 28, 202651-20043 contacts →

Partial evidence

“Sciamus is complex business process and system integration problems in Telecoms & Finance.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceWarszawa, PolandHQ checked Sep 28, 202651-20041 contacts →

Indirect evidence

“Jesteśmy dostawcą wydajnych, kompleksowych rozwiązań informatycznych oraz jedną z najszybciej rozwijających się firm w branży teleinformatycznej na polskim rynku.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidencePoznań, PolandHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“Projektujemy odpowiedzialną infrastrukturę IT dla firm, w których sieć, bezpieczeństwo i ciągłość działania są krytyczne dla biznesu.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidencePoznań, PolandHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Pomożemy Twojej organizacji zbudować bezpieczną infrastrukturę IT, odporną na zagrożenia cybernetyczne.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceŁódź, PolandHQ checked Sep 28, 202651-20022 contacts →

Indirect evidence

“Globitel is a company that was created out of passion.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceWrocław, PolandHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“Jesteśmy dynamicznie rozwijającą się firmą z zespołem doświadczonych i pełnych entuzjazmu ekspertów w zakresie usług informatycznych specjalizujących się w projektowaniu i budowie…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceRzeszów, PolandHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

“Info-Projekt IT Sp.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceSzczecin, PolandHQ checked Sep 28, 202651-20018 contacts →

Indirect evidence

“Jesteśmy przedsiębiorstwem szczecińskim z wieloletnią tradycją i ugruntowaną pozycją na rynku.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceWarsaw, PolandHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“Founded in 2011, Hatomi is an expert company providing services in the field of NMS/OSS systems, system platforms and software house.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidencePoznań, PolandHQ checked Sep 28, 202651-20014 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceGdańsk, PolandHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Grupa Infico Sp.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidencePrzeźmierowo, PolandHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Clarifity to zgrany zespół doradców, który zdobywał swoje doświadczenie w różnych firmach z branży informatycznej.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceKrakow, PolandHQ checked Sep 28, 202651-20012 contacts →

Indirect evidence

“Expander Integrator IT sp.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceSękocin Nowy, PolandHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Established in 2005, Integrated Professional Solutions offers technical support services, administration and installation of telecommunications systems.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceKraków, PolandHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“Jesteśmy dostawcą nowoczesnych rozwiązań telekomunikacyjnych dla klientów biznesowych.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceWarszawa, PolandHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“Zachęcamy do zapoznania się z naszą ofertą.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceWarszawa, PolandHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“AllVoice focuses on providing the highest quality products and services to our clients.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 132 enterprise telecom consultants based in Poland

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Enterprise telecom consultants based in Poland at a glance

As of Sep 28, 2026
26.4%Verified-email coverage
17.6Average contacts per company
11-50Median size (employees)
21.2%Largest-city concentration · Warszawa
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
56
11-50
49
51-200
19
201-500
7
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 132 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise telecom consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Poland whose own description of what they do matches “enterprise telecom consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise telecom consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise telecom consultants, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 611 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise telecom consultants by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise telecom consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise telecom consultants are there based in Poland?

RevenueBase identified 132 enterprise telecom consultants headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

DGT Sp. Z O.O, headquartered in Straszyn, tops this list with the largest team on record.

Which city has the most enterprise telecom consultants?

Warszawa leads with 28 headquartered companies, followed by Warsaw (14) and Poznan (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 611 verified decision-maker contacts tracked across these 132 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.