Company lists · Data refreshed September 2026

Top 25 Digital transformation consultancy services based in Slovakia

RevenueBase identified 135 digital transformation consultancy services headquartered in Slovakia as of September 2026 and tracks 1,678 professional contacts across them, including 709 with verified work emails and 28 with mobile numbers. Bratislava is the largest hub.

This list covers digital transformation consultancy services headquartered in Slovakia, 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 24, 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 24, 2026 86% judged on-target in blind review
135Companies
1,678Contacts tracked
709Verified emails
28Mobile numbers
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The 25 largest digital transformation consultancy services based in Slovakia

Ranked by team size
Top 25 of 135 digital transformation consultancy services based in Slovakia, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to digital transformation consultancy services: 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
1Indirect evidenceBratislava, SlovakiaHQ checked Sep 24, 2026201-500226 contacts →

Indirect evidence

“We help our clients analyze markets and competition, evaluate efficiency of their processes/organization and understand latest trends & technology.”

Source: RevenueBase Database · checked Sep 24, 2026
2Indirect evidenceBratislava, SlovakiaHQ checked Sep 24, 202651-20095 contacts →

Indirect evidence

“Altamira is your zero headaches software partner.”

Source: RevenueBase Database · checked Sep 24, 2026
3Indirect evidenceKošice, SlovakiaHQ checked Sep 24, 202651-20092 contacts →

Indirect evidence

“We help industry leaders achieve their business goals through top notch IT solutions.”

Source: RevenueBase Database · checked Sep 24, 2026
4Indirect evidenceBratislava, SlovakiaHQ checked Sep 24, 202651-20068 contacts →

Indirect evidence

“We are a technology and consulting company.”

Source: RevenueBase Database · checked Sep 24, 2026
5Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202651-20063 contacts →

Partial evidence

“For 28 years, we've been delivering bold innovations: CX | Customer-Centered Design | AI | B2B & B2C Laravel Programming | Performance & Digital Marketing | Branding | Research &…”

Source: RevenueBase Database · checked Sep 24, 2026
6Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202651-20056 contacts →

Partial evidence

“ableneo is changing the view on organizational transformation.”

Source: RevenueBase Database · checked Sep 24, 2026
7Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5052 contacts →

Partial evidence

“We are experienced IT consultants and implement cutting-edge cloud, data and software solutions for our clients.#Aspecta is an IT consulting company that provides cutting-edge…”

Source: RevenueBase Database · checked Sep 24, 2026
8Partial evidenceSlovakiaHQ checked Sep 24, 2026201-50049 contacts →

Partial evidence

“GlobalLogic je lídrom v oblasti digitálneho inžinierstva.”

Source: RevenueBase Database · checked Sep 24, 2026
9Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5047 contacts →

Partial evidence

“As a globally active IT service provider, Materna advises and assists you in all aspects of digitization and generates tailor-made technologies for an agile, flexible and secure…”

Source: RevenueBase Database · checked Sep 24, 2026
10Strong evidenceBratislava, SlovakiaHQ checked Sep 24, 202651-20041 contacts →

Strong evidence

“At Ective, we are your 1-Stop Shop for Digital Transformation, delivering seamless, efficient, and scalable solutions to businesses worldwide.”

Source: RevenueBase Database · checked Sep 24, 2026
11Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5040 contacts →

Partial evidence

“At GQ interim, we help organizations overcome urgent challenges and accelerate transformation by delivering interim leaders, industry experts, automation solutions, IT services…”

Source: RevenueBase Database · checked Sep 24, 2026
12Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5028 contacts →

Partial evidence

“Digitalizáciou posúvame priemyselné podniky k svetovej úrovni!”

Source: RevenueBase Database · checked Sep 24, 2026
13Indirect evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5022 contacts →

Indirect evidence

“Analytické práce, vývoj aplikácii, programovanie, integrácie, pokročilé technológie a riešenia v cloude.”

Source: RevenueBase Database · checked Sep 24, 2026
14Strong evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5017 contacts →

Strong evidence

“Aspiro is a management consulting boutique serving public and private sector clients in digital transformation, infrastructure financing and procurement, energy and climate…”

Source: RevenueBase Database · checked Sep 24, 2026
15Strong evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5016 contacts →

Strong evidence

“Founded in 2016, APM Digital is a strategic partner to B2B Mid-Market and Global Enterprises, orchestrating digital evolution through AI-Powered Transformation and CRM Excellence.”

Source: RevenueBase Database · checked Sep 24, 2026
16Indirect evidencePetržalka, SlovakiaHQ checked Sep 24, 202611-5014 contacts →

Indirect evidence

“We help to plan, build, manage and technologically develop business partners thanks to our practical experience and technological knowledge.”

Source: RevenueBase Database · checked Sep 24, 2026
17Indirect evidenceBratislava - Petržalka, SlovakiaHQ checked Sep 24, 202611-5013 contacts →

Indirect evidence

“BBI International is dynamically growing Central and Western Europe's Premier Supplier of Consulting Services in Banking, Insurance, Automotive and Telecommunication.”

Source: RevenueBase Database · checked Sep 24, 2026
18Indirect evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5012 contacts →

Indirect evidence

“PARALLAXIS focuses on Salesforce solutions and its full innovative power by employing experts in application architecture, analysis and software development.”

Source: RevenueBase Database · checked Sep 24, 2026
19Indirect evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5012 contacts →

Indirect evidence

“BSP Applications, spol.”

Source: RevenueBase Database · checked Sep 24, 2026
20Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-5012 contacts →

Partial evidence

“We deliver business and technology transformation from start to finish, leveraging agile methodologies, proven customer collaboration frameworks, engineering excellence tools…”

Source: RevenueBase Database · checked Sep 24, 2026
21Indirect evidenceZilina, SlovakiaHQ checked Sep 24, 202611-5010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 24, 2026
22Indirect evidenceKošice, SlovakiaHQ checked Sep 24, 202611-509 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 24, 2026
23Indirect evidenceŽilina, SlovakiaHQ checked Sep 24, 20261-109 contacts →

Indirect evidence

“TransTEQ is a company primarily focused on the implementation of SAP solutions.”

Source: RevenueBase Database · checked Sep 24, 2026
24Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-508 contacts →

Partial evidence

“The Team of our Digitalisation Lab focusses on business process automation and the digitalisation of business strategies.”

Source: RevenueBase Database · checked Sep 24, 2026
25Partial evidenceBratislava, SlovakiaHQ checked Sep 24, 202611-507 contacts →

Partial evidence

“Solvedio is a recognized expert in digitalization, offering comprehensive and robust solutions to facilitate your seamless transition into the digital landscape.”

Source: RevenueBase Database · checked Sep 24, 2026

Showing 25 of 135 digital transformation consultancy services based in Slovakia

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Digital transformation consultancy services based in Slovakia at a glance

As of Sep 24, 2026
42.3%Verified-email coverage
1.7%Mobile-number coverage
12.4Average contacts per company
1-10Median size (employees)
52.6%Largest-city concentration · Bratislava
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
43
51-200
9
201-500
4
1,001-5,000
1

Freshness & accuracy

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

Email last verified

Median 26.0d

Company record updated

Median 78.0d

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 digital transformation consultancy services, 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 Slovakia whose own description of what they do matches “digital transformation consultancy services”. 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 digital transformation consultancy services), 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 digital transformation consultancy services, and records with no verified work email. Companies headquartered outside Slovakia 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, 709 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 24, 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.

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 digital transformation consultancy services, 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 digital transformation consultancy services are there based in Slovakia?

RevenueBase identified 135 digital transformation consultancy services headquartered in Slovakia 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?

Greyson, headquartered in Bratislava, tops this list with the largest team on record.

Which city has the most digital transformation consultancy services?

Bratislava leads with 71 headquartered companies, followed by Kosice (15) and Zilina (10).

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 709 verified decision-maker contacts tracked across these 135 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 24, 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.