Company lists · Data verified August 2026

Top 25 Data strategy consulting firms based in Switzerland

Name: Data strategy 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 278 companies tracked

There are 278 data strategy consulting firms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 2,189 professional contacts across them, including 981 with verified work emails and 88 with mobile numbers. Zurich is the largest hub.

This list covers data strategy 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.

278Companies

2,189Contacts tracked

981Verified emails

88Mobile numbers

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The 25 largest data strategy consulting firms based in Switzerland

Ranked by team size

Top 25 of 278 data strategy 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	IPT Innovation Process Technology	Zurich	201-500	226	149
3	Ritzenhoefer & Company	Zurich	51-200	85	51
4	Windrose Consulting Group	Luzern	51-200	73	50
5	MDW	Geneve	51-200	64	14
6	Bubble-Go Part Of Sword Group	Plan-Les-Ouates	1,001-5,000	53	8
7	Feld M	Zurich	51-200	52	37
8	The Nunatak Group	n/a	51-200	49	25
9	It-Logix AG	Zurich	11-50	39	29
10	Synotis	Lausanne	11-50	39	26
11	Astrafy	n/a	11-50	29	12
12	Novalytica AG	Bern	11-50	23	15
13	Habefast Group	Nyon	11-50	23	2
14	Abaqon	Zurich	11-50	22	18
15	Moresi.com SA	Melano	11-50	21	18
16	Protiviti Switzerland	Zurich	n/a	21	5
17	Heyde Schweiz AG	Zurich	11-50	20	11
18	Saletelligence	Bern	11-50	19	10
19	Jung VON Matt Impact	Zurich	11-50	19	9
20	Adisfaction-Annex AG	Zurich	11-50	18	3
21	Act-On Switzerland	Berne	11-50	16	12
22	Dats'up	Le Grand-Saconnex	11-50	14	1
23	Yellow Strategische Kreativagentur	Basel	11-50	13	12
24	Conactive	Baar	11-50	13	9
25	ELLIX	Kusnacht	11-50	12	12

Showing 25 of 278 data strategy consulting firms based in Switzerland

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Data strategy consulting firms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 61 HQs

88Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

204

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Data strategy consulting firms by metro

Metro	Companies
Data strategy consulting firms in Zurich	61
Data strategy consulting firms in Lausanne	13
Data strategy consulting firms in Geneva	12
Data strategy consulting firms in Zug	11
Data strategy consulting firms in Bern	10
Data strategy consulting firms in Basel	10
Data strategy consulting firms in Geneve	8

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 strategy 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; 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 data strategy consulting firms are there based in Switzerland?

There are 278 data strategy 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 strategy consulting firms?

Zurich leads with 61 headquartered companies, followed by Lausanne (13) and Geneva (12).

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 981 verified decision-maker contacts tracked across these 278 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.