Company lists · Data refreshed September 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 Data refreshed Sep 1, 2026 150 companies tracked

RevenueBase identified 150 data architecture consulting firms headquartered in Switzerland as of September 2026 and 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

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 refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to data architecture consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bi4all	Partial evidence	Baar, Switzerland	201-500	334 contacts →
	Partial evidence “Since 2004, we have been transforming data into actionable insight and helping organisations become more agile, resilient and future‑ready by anticipating the unpredictable and…” Source: RevenueBase Database · checked Sep 1, 2026
2	Redslim	Partial evidence	Zug, Switzerland	51-200	121 contacts →
	Partial evidence “Redslim is a trusted partner for CMI, Data teams and BI professionals who depend on diverse data sources for their critical decision-making.” Source: RevenueBase Database · checked Sep 1, 2026
3	MID Gmbh	Indirect evidence	Bern, Switzerland	51-200	118 contacts →
	Indirect evidence “The Nuremberg software and consultancy agency, MID GmbH, is your one-stop competent partner for modeling business processes, software and databases, and can help you to implement…” Source: RevenueBase Database · checked Sep 1, 2026
4	MDW	Strong evidence	Geneve, Switzerland	51-200	64 contacts →
	Strong evidence “MDW (My Data Works) is a data and AI consulting firm supporting large organizations in the design and delivery of enterprise data platforms, AI initiatives, and business…” Source: RevenueBase Database · checked Sep 1, 2026
5	Bubble-Go Part Of Sword Group	Indirect evidence	Plan-Les-Ouates, Switzerland	1,001-5,000	53 contacts →
	Indirect evidence “Sword Group is an international company specializing in IT services and digital transformation.” Source: RevenueBase Database · checked Sep 1, 2026
6	Feld M	Partial evidence	Zurich, Switzerland	51-200	52 contacts →
	Partial evidence “We’re FELD M – The Data Collective.” Source: RevenueBase Database · checked Sep 1, 2026
7	It-Logix AG	Partial evidence	Zurich, Switzerland	11-50	39 contacts →
	Partial evidence “IT-Logix is the Swiss Business Intelligence (BI), Data Warehouse and Data Science expert with a large knowledge network.” Source: RevenueBase Database · checked Sep 1, 2026
8	Synotis	Indirect evidence	Lausanne, Switzerland	11-50	39 contacts →
	Indirect evidence “De la start-up aux grands groupes, Synotis intervient dans toutes les organisations où les données jouent un rôle clé dans le développement de leur business.” Source: RevenueBase Database · checked Sep 1, 2026
9	Astrafy	Strong evidence	Switzerland	11-50	29 contacts →
	Strong evidence “Astrafy is a data and AI boutique consultancy helping companies turn data into a competitive advantage through tailored data strategy, robust architecture, and hands-on…” Source: RevenueBase Database · checked Sep 1, 2026
10	Sigmalis	Partial evidence	Geneve, Switzerland	11-50	26 contacts →
	Partial evidence “SIGMALIS est une société de conseil et d'ingénierie en informatique basée à Genève et spécialisée dans la Business Intelligence, le Data Management et le développement applicatif…” Source: RevenueBase Database · checked Sep 1, 2026
11	Novalytica AG	Partial evidence	Bern, Switzerland	11-50	23 contacts →
	Partial evidence “Your Partner for Data & AI \| Microsoft Solutions Partner Novalytica begleitet Unternehmen auf dem Weg zur Data-Driven Company.” Source: RevenueBase Database · checked Sep 1, 2026
12	Moresi.com SA	Partial evidence	Melano, Switzerland	11-50	21 contacts →
	Partial evidence “We support organisations in a world where digital data is a primary and indispensable asset to meet market challenges.” Source: RevenueBase Database · checked Sep 1, 2026
13	Anura Associates SA	Strong evidence	Plan Les Ouates, Switzerland	1-10	21 contacts →
	Strong evidence “Anura is a consulting and engineering company based in Geneva, specializing in the management, consolidation, and valorization of complex data.” Source: RevenueBase Database · checked Sep 1, 2026
14	Keyit SA	Indirect evidence	Vernier, Switzerland	11-50	21 contacts →
	Indirect evidence “Your key partner for your IT infrastructures whether local, cloud or hybrid.” Source: RevenueBase Database · checked Sep 1, 2026
15	T2b AG	Strong evidence	Basel, Switzerland	11-50	20 contacts →
	Strong evidence “We provide vendor independent consulting and support in the area of integration and architecture.” Source: RevenueBase Database · checked Sep 1, 2026
16	Heyde Schweiz AG	Indirect evidence	Zurich, Switzerland	11-50	20 contacts →
	Indirect evidence “Die Heyde (Schweiz) AG ist der End-to-End-Sparringpartner für Entscheider, die ihre Organisation mit Daten gezielt steuern und nachhaltig erfolgreich machen wollen.” Source: RevenueBase Database · checked Sep 1, 2026
17	Itopia AG	Indirect evidence	Zurich, Switzerland	11-50	19 contacts →
	Indirect evidence “itopia is a boutique consultancy for the Swiss financial services industry and its ecosystem.” Source: RevenueBase Database · checked Sep 1, 2026
18	Dats'up	Partial evidence	Le Grand-Saconnex, Switzerland	11-50	14 contacts →
	Partial evidence “Conseil & Expertise en solutions Data innovantes Le mot “Big Data” est sur toutes les lèvres.” Source: RevenueBase Database · checked Sep 1, 2026
19	Conactive	Indirect evidence	Baar, Switzerland	11-50	13 contacts →
	Indirect evidence “We partner with organizations end to end to align business strategy with the right technology stack.” Source: RevenueBase Database · checked Sep 1, 2026
20	Argusa	Strong evidence	Lausanne, Switzerland	11-50	12 contacts →
	Strong evidence “DATA CONSULTING Argusa helps you to manage your data with more autonomy and less stress.” Source: RevenueBase Database · checked Sep 1, 2026
21	Oakland Group	Partial evidence	Geneva, Switzerland	51-200	11 contacts →
	Partial evidence “In the data economy, the upmost priority for your enterprise, whatever its size, is to (re)acquire the full ownership, mastery, and governance of your data patrimony, to shape and…” Source: RevenueBase Database · checked Sep 1, 2026
22	Fact International Switzerland	Partial evidence	Lausanne, Switzerland	1-10	11 contacts →
	Partial evidence “FACT International is a fast-growing, knowledge-based company that supports business leaders in implementing an effective data governance strategy and framework.” Source: RevenueBase Database · checked Sep 1, 2026
23	Substring	Partial evidence	Worblaufen, Switzerland	11-50	10 contacts →
	Partial evidence “Substring AG ist Spezialist für Data Analytics, Business Intelligence und Datenplattformen.” Source: RevenueBase Database · checked Sep 1, 2026
24	Axzoom	Partial evidence	Baar, Switzerland	11-50	8 contacts →
	Partial evidence “Tech Expertise für Data, AI und Transformation.” Source: RevenueBase Database · checked Sep 1, 2026
25	Machine Learning Architects Basel Mlab	Partial evidence	Basel, Switzerland	1-10	8 contacts →
	Partial evidence “At Machine Learning Architects Basel (MLAB), we assist and empower people and organizations in designing, building, and operating reliable data and AI solutions.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: data architecture consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names data architecture consulting firms.
Partial evidence: Its own public description names part of data architecture consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data architecture consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

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 Sep 1, 2026

49.7%Verified-email coverage

3.3%Mobile-number coverage

10.6Average contacts per company

1-10Median size (employees)

21.3%Largest-city concentration · Zurich

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

108

11-50

51-200

201-500

1,001-5,000

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among data architecture consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “data architecture consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names data architecture consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among data architecture consulting firms, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 788 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Data architecture consulting firms by metro

Data architecture consulting firms in Zurich32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names data architecture consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many data architecture consulting firms are there based in Switzerland?

RevenueBase identified 150 data architecture consulting firms headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

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 refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.