Company lists · Data verified August 2026

Top 16 IT consulting companies based in Basel, Switzerland

Name: IT consulting companies based in Basel, Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 34 companies tracked

As of August 2026, this directory lists 34 IT consulting companies based in Basel, Switzerland, with 673 contacts and 370 email addresses. Zurich is the single most-represented city among the companies on the list. Use the directory to identify potential vendors, partners, and sales prospects.

IT consulting companies advise organizations on technology strategy, systems, software, infrastructure, cybersecurity, cloud services, and related IT implementation needs. This list covers companies that provide professional IT consulting services, including technology advisory, systems planning, implementation support, and related services. Ranked by team size, largest first. Data current as of August 28, 2026.

34Companies

673Contacts tracked

370Verified emails

16Mobile numbers

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The 16 largest IT consulting companies based in Basel, Switzerland

Ranked by team size

Top 16 of 34 IT consulting companies based in Basel, Switzerland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Isolutions AG	Basel	201-500	303	157
2	Netcloud ICT Professionals	Basel	201-500	197	154
3	Consenso	Basel	11-50	17	10
4	Irix Software Engineering AG	Basel	11-50	17	9
5	Innobit AG	Basel	11-50	14	9
6	Hejuba	Basel	11-50	8	4
7	EQ Business Consultants Gmbh	Basel	1-10	8	3
8	B-Nova Schweiz Gmbh	Basel	1-10	7	4
9	Vectoris	Basel	1-10	6	6
10	Itec Services AG	Basel	1-10	4	1
11	Emdash	Basel	1-10	3	3
12	Computer Trend It-Solution Gmbh	Basel	1-10	3	3
13	Kairos Consulting Partners Gmbh	Basel	1-10	3	1
14	Give Gmbh	Basel	1-10	2	2
15	Isecure Gmbh	Basel	1-10	2	2
16	Digistar-Consulting	Basel	1-10	2	2

Showing 16 of 34 IT consulting companies based in Basel, Switzerland

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IT consulting companies based in Basel, Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 134 HQs

16Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

IT consulting companies by metro in Switzerland

Metro	Companies
IT consulting companies in Zurich	134
IT consulting companies in Bern	44
IT consulting companies in Basel	42
IT consulting companies in Zug	41
IT consulting companies in Geneve	37
IT consulting companies in Lausanne	29
IT consulting companies in Geneva	28

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “IT consulting companies”, with match quality audited by blind human judging, and headquartered in Basel, Switzerland.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many IT consulting companies are in the directory?

The directory contains 34 IT consulting companies based in Basel, Switzerland as of August 2026.

How can I find contacts at IT consulting companies?

You can use this directory to review 673 contacts and 370 email addresses associated with IT consulting companies based in Basel, Switzerland.

Which city has the most IT consulting companies on the list?

Zurich is the single most-represented city among the IT consulting companies on the list.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.