Company lists · Data verified August 2026

Top 25 Data architecture consulting firms based in Switzerland

Name: Data architecture 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 150 companies tracked

There are 150 data architecture consulting firms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 1,585 professional contacts across them, including 788 with verified work emails and 52 with mobile numbers. Zurich is the largest hub.

This list covers data architecture 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.

150Companies

1,585Contacts tracked

788Verified emails

52Mobile numbers

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The 25 largest data architecture consulting firms based in Switzerland

Ranked by team size

Top 25 of 150 data architecture 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	Bi4all	Baar	201-500	334	259
2	Redslim	Zug	51-200	121	82
3	MID Gmbh	Bern	51-200	118	91
4	MDW	Geneve	51-200	64	14
5	Bubble-Go Part Of Sword Group	Plan-Les-Ouates	1,001-5,000	53	8
6	Feld M	Zurich	51-200	52	37
7	It-Logix AG	Zurich	11-50	39	29
8	Synotis	Lausanne	11-50	39	26
9	Astrafy	n/a	11-50	29	12
10	Sigmalis	Geneve	11-50	26	20
11	Novalytica AG	Bern	11-50	23	15
12	Moresi.com SA	Melano	11-50	21	18
13	Anura Associates SA	Plan Les Ouates	1-10	21	7
14	Keyit SA	Vernier	11-50	21	4
15	T2b AG	Basel	11-50	20	12
16	Heyde Schweiz AG	Zurich	11-50	20	11
17	Itopia AG	Zurich	11-50	19	11
18	Dats'up	Le Grand-Saconnex	11-50	14	1
19	Conactive	Baar	11-50	13	9
20	Argusa	Lausanne	11-50	12	8
21	Oakland Group	Geneva	51-200	11	4
22	Fact International Switzerland	Lausanne	1-10	11	1
23	Substring	Worblaufen	11-50	10	8
24	Axzoom	Baar	11-50	8	5
25	Machine Learning Architects Basel Mlab	Basel	1-10	8	4

Showing 25 of 150 data architecture consulting firms based in Switzerland

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Data architecture consulting firms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 32 HQs

52Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

108

11-50

51-200

201-500

1,001-5,000

Data architecture consulting firms by metro

Metro	Companies
Data architecture consulting firms in Zurich	32
Data architecture consulting firms in Bern	7
Data architecture consulting firms in Lausanne	7
Data architecture consulting firms in Basel	6
Data architecture consulting firms in Geneve	5
Data architecture consulting firms in Geneva	5
Data architecture consulting firms in Winterthur	4

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 “data architecture 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; 0 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 data architecture consulting firms are there based in Switzerland?

There are 150 data architecture consulting firms headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Bi4all, headquartered in Baar, tops this list with the largest team on record.

Which city has the most data architecture consulting firms?

Zurich leads with 32 headquartered companies, followed by Bern (7) and Lausanne (7).

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 788 verified decision-maker contacts tracked across these 150 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.