Company lists · Data verified August 2026

Top 25 Cloud connectivity consulting firms based in Switzerland

Name: Cloud connectivity consulting firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 122 companies tracked

There are 122 cloud connectivity consulting firms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 1,335 professional contacts across them, including 778 with verified work emails and 45 with mobile numbers. Zurich is the largest hub.

This list covers cloud connectivity consulting firms headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

122Companies

1,335Contacts tracked

778Verified emails

45Mobile numbers

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The 25 largest cloud connectivity consulting firms based in Switzerland

Ranked by team size

Top 25 of 122 cloud connectivity consulting firms based in 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	Datatonic	Geneve	201-500	288	142
2	Predica, NOW Softwareone	Stans	5,001-10,000	168	141
3	Tebicom SA	Petit-Lancy	51-200	92	55
4	PCG International	Baar	51-200	83	52
5	Trustsoft	Zurich	51-200	67	48
6	Reist Telecom AG	Kloten	51-200	55	37
7	ATYOS	Lausanne	11-50	38	28
8	ONE Step Beyond SA	Gland	51-200	33	22
9	Inseya AG	Bern	11-50	21	9
10	Keyit SA	Vernier	11-50	21	4
11	Eb-Qual SA	Kloten	11-50	20	17
12	Ceruno AG	Gallen	11-50	20	12
13	Swiss IT Professional AG	Hettlingen	11-50	19	15
14	Copebit AG	Zurich	11-50	14	10
15	56k.cloud	n/a	11-50	13	12
16	In&out AG	Risch	11-50	13	10
17	Tinext Cloud	Morbio Inferiore	51-200	12	11
18	I-Community AG	St. Moritz	11-50	12	10
19	Vistasys AG	Aarau	11-50	11	8
20	Codify	Basel	11-50	10	3
21	Fogbyte	Zurich	11-50	9	6
22	Bespinian	Bern	11-50	9	6
23	Into Technologies AG	Villmergen	11-50	9	5
24	Tonazzi DOT NET AG	Rotkreuz	1-10	9	4
25	Intecso AG Managed Cloud Infrastructure Managed Modern Work Managed Security	Glattbrugg	1-10	9	3

Showing 25 of 122 cloud connectivity consulting firms based in Switzerland

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Cloud connectivity consulting firms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 9 HQs

45Contacts with mobile numbers

4Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

Cloud connectivity consulting firms by metro

Metro	Companies
Cloud connectivity consulting firms in Zurich	9
Cloud connectivity consulting firms in Bern	6
Cloud connectivity consulting firms in Lausanne	6
Cloud connectivity consulting firms in Rotkreuz	4
Cloud connectivity consulting firms in Cham	4
Cloud connectivity consulting firms in Geneve	3
Cloud connectivity consulting firms in Pfaffikon	3

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 “cloud connectivity consulting firms”, with match quality audited by blind human judging, and headquartered in 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; 4 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 cloud connectivity consulting firms are there based in Switzerland?

There are 122 cloud connectivity consulting firms headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Datatonic, headquartered in Geneve, tops this list with the largest team on record.

Which city has the most cloud connectivity consulting firms?

Zurich leads with 9 headquartered companies, followed by Bern (6) and Lausanne (6).

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 778 verified decision-maker contacts tracked across these 122 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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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.