Company lists · Data refreshed September 2026
Top 25 Contact center consulting providers based in Switzerland
RevenueBase identified 54 contact center consulting providers headquartered in Switzerland as of September 2026 and tracks 830 professional contacts across them, including 347 with verified work emails. Zurich is the largest hub.
This list covers contact center consulting providers 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 14, 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.
The 25 largest contact center consulting providers based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 149 contacts → | ||||
Partial evidence “Callpoint bietet Schweizer Call Center Services in den Bereichen Customer Service, Pikettdienst, Helpdesk und Telemarketing an – vor allem für grössere Unternehmen.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 135 contacts → | ||||
Strong evidence “Bucher + Suter works across contact center, CRM, AI and operations to ensure the entire service ecosystem performs as one connected system.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 88 contacts → | ||||
Indirect evidence “DialogWorld gestaltet moderne Customer Experience für Unternehmen in der Schweiz.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 67 contacts → | ||||
Partial evidence “gateB is a global consulting and implementation company that unlocks the digital potential of its clients.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 51 contacts → | ||||
Partial evidence “Wer wir sind TELAG AG ist Schweizer Marktführer für die Realisierung von Call Center Services und Customer Relationship Programmen.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 45 contacts → | ||||
Indirect evidence “BS-Team - Votre partenaire Business Solutions en Suisse Romande et en France Chez BS-Team, nous accompagnons nos clients dans le développement et l’optimisation de leurs…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 22 contacts → | ||||
Indirect evidence “ChiliDigital AG brings together IT expertise, digitalization know-how, and marketing professionals in a perfect blend.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 21 contacts → | ||||
Partial evidence “PROFI CONTACT - KUNDENKONTAKT, SERVICES + TECHNOLOGIE – ALLES AUS EINER HAND Die persönliche Bearbeitung der Kunden mittels verschiedenen Kanälen.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 17 contacts → | ||||
Partial evidence “Mit unserem modernen Call Center in Wohlen bieten wir Ihnen ein umfassendes Dienstleistungs-Angebot für alle Aufgaben rund um den Kontakt und der Betreuung Ihrer Interessenten…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 15 contacts → | ||||
Indirect evidence “Stimmt is a management consultancy that specialises in creating and developing valuable customer relationships.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 14 contacts → | ||||
Partial evidence “Si nous sommes spécialisés en matière de gestion de la relation client, c’est avant tout parce que nous sommes convaincus que le client devrait se trouver au centre des pensées de…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 12 contacts → | ||||
Strong evidence “Wir sind Ihr kompetenter Partner für Individualentwicklungen, Projektmanagement, Systemmanagement, Consulting, Engineering und Managed Services im Contact Center und Voice Umfeld.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 11 contacts → | ||||
Indirect evidence “OMNE VOUS PROPOSE DES SERVICES EXPERTS DE CONSEIL ET D'EXTERNALISATION EN INFOGÉRANCE INFORMATIQUE, TÉLÉPHONIE ET CLOUD Les compétences spécialisées de notre réseau de partenaires…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 11 contacts → | ||||
Indirect evidence “Die erfolgreichsten Unternehmen haben eines gemeinsam: Sie setzen auf Kundenzentrierung und nutzen die Chancen der Digitalisierung.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 7 contacts → | ||||
Indirect evidence “acc solutions AG (Advanced Customer Care Solutions AG) is your partner for business process solutions, efficiency, CRM, Ticketing, Knowhow Management.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 7 contacts → | ||||
Indirect evidence “Erfahrung.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Partial evidence “Since 2004, Loway develops complete, reliable, customizable call center software solutions for the Asterisk PBX, Swiss made.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Indirect evidence “To have your company's IT–Service processes designed in a logical and transparent way may require a new perspective.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Indirect evidence “Besitzen ist OUT und teuer!” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Partial evidence “IMW Group provides consulting, technology advisory services, engineering and business solutions tailored to your needs.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Indirect evidence “novatik ag offers you a full service in order to support your company wide process and technology developments as well as change and line management.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence “Sie sind Unternehmer, Geschäftsführer oder Manager eines KMU oder grösseren Unternehmens.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Indirect evidence “Dialutions steht für Lösungen zur Automatisierung des Kundendialogs.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Partial evidence “Empowering business growth through customer-centric solutions.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “We support companies of all sizes to create unforgettable Customer Experiences by streamlining, optimising, and digitising their customer service operations.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
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: contact center consulting providers. 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 contact center consulting providers.
- Partial evidence
- Its own public description names part of contact center consulting providers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name contact center consulting providers. 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 54 contact center consulting providers based in Switzerland
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 347 reachable decision-makers.
Free signup · no credit card
Contact center consulting providers based in Switzerland at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 54 companies.
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 contact center consulting providers, 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 “contact center consulting providers”. 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 contact center consulting providers), 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 contact center consulting providers, 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, 347 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 14, 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.
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 contact center consulting providers, 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 contact center consulting providers are there based in Switzerland?
RevenueBase identified 54 contact center consulting providers 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?
Callpoint AG, headquartered in Basel, tops this list with the largest team on record.
Which city has the most contact center consulting providers?
Zurich leads with 10 headquartered companies, followed by Bern (3) and Baar (2).
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 347 verified decision-maker contacts tracked across these 54 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 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 54 contact center consulting providers based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
Contact center consulting providers by geography
- Contact center consulting providers based in Curitiba, Brazil
- Contact center consulting providers based in Sao Paulo, Brazil
- Contact center consulting providers based in Hyderabad, India
- Contact center consulting providers based in Mumbai, India
- Contact center consulting providers based in New Delhi, India
- Contact center consulting providers based in Noida, India
- Contact center consulting providers based in Pune, India
- Contact center consulting providers based in Atlanta, United States
- Contact center consulting providers based in Austin, United States
- Contact center consulting providers based in Chicago, United States
- Contact center consulting providers based in Dallas, United States
- Contact center consulting providers based in Denver, United States
Browse the directory
Browse: Companies home · All Switzerland lists · All Contact center consulting providers lists · New lists
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Contact center consulting providers based in Curitiba, Brazil
- Contact center consulting providers based in Sao Paulo, Brazil
- Contact center consulting providers based in Hyderabad, India
- Contact center consulting providers based in Mumbai, India
- Contact center consulting providers based in New Delhi, India
- Contact center consulting providers based in Noida, India