Company lists · Data verified August 2026

Top 11 Blockchain consulting firms based in Zurich, Switzerland

Name: Blockchain consulting firms based in Zurich, Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

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

There are 34 blockchain consulting firms headquartered in Zurich, Switzerland (RevenueBase, August 2026). RevenueBase tracks 111 professional contacts across them, including 46 with verified work emails and 4 with mobile numbers. Zurich is the largest hub.

This list covers blockchain consulting firms headquartered in Zurich, 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.

34Companies

111Contacts tracked

46Verified emails

4Mobile numbers

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The 11 largest blockchain consulting firms based in Zurich, Switzerland

Ranked by team size

Top 11 of 34 blockchain consulting firms based in Zurich, 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	Chainsecurity	Zurich	11-50	25	15
2	Hs-Consult	Zurich	1-10	13	9
3	Vision	Zurich	1-10	10	7
4	Allegra LAW	Zurich	11-50	8	5
5	Decentage AG	Zurich	1-10	4	2
6	About Tomorrow Consulting Gmbh	Zurich	1-10	3	2
7	The Relevance House	Zurich	11-50	3	1
8	Blockstaff Solutions	Zurich	1-10	3	1
9	ZIMT	Zurich	11-50	2	1
10	Digital Assets Technologies DAT AG	Zurich	1-10	2	1
11	R1 Redminds Switzerland	Zurich	1-10	1	1

Showing 11 of 34 blockchain consulting firms based in Zurich, Switzerland

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Blockchain consulting firms based in Zurich, Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 34 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Blockchain consulting firms by metro in Switzerland

Metro	Companies
Blockchain consulting firms in Zurich	34
Blockchain consulting firms in Zug	33
Blockchain consulting firms in Lugano	8
Blockchain consulting firms in Geneva	6
Blockchain consulting firms in Ginebra	2
Blockchain consulting firms in Pfaeffikon	2
Blockchain consulting firms in Geneve	2

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 “blockchain consulting firms”, with match quality audited by blind human judging, and headquartered in Zurich, 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 blockchain consulting firms are there based in Zurich, Switzerland?

There are 34 blockchain consulting firms headquartered in Zurich, Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Chainsecurity, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most blockchain consulting firms?

Zurich leads with 34 headquartered companies, followed by Zug (33) and Lugano (8).

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 46 verified decision-maker contacts tracked across these 34 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.