Call center in the
Canton of Zurich

68 companies in Call center based in the Canton of Zurich — name and year of registration from the commercial register.

Companies

50 of 68 companies

Senioren Notruf Sawires AG Logo

Senioren Notruf Sawires AG

Since 2007 · 1–10 empl.4.6(9)

Senioren Notruf Sawires AG operates a 24/7 emergency call service for older adults and supplies wearable emergency buttons that can be worn as a bracelet or pendant. Services include consultation, device installation, monitoring by a central alarm centre and, when required, on-site emergency assistance.

Call centerEmergency call system with 24/7 emergency call centreEmergency devices and personal alarm buttonsEmergency device with fall sensor
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
CHRISTINA VASSALLI GmbH Logo

CHRISTINA VASSALLI GmbH

Since 2008 · 1–10 empl.4.9(7)

CHRISTINA VASSALLI GmbH provides businesses with telephone answering and call-handling services. Its services also include secretarial and office support, mail processing, business addresses and virtual offices.

Call centerTelephone order serviceOffice serviceRegistered office address
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
TELAG AG Logo

TELAG AG

Since 1959 · 101–500 empl.3.6(41)

TELAG AG provides contact centre and call centre services, handling customer support on behalf of businesses. Its services include customer care, healthcare, e-commerce, billing, technical helpdesks, telephone answering and out-of-hours support across phone, email and chat.

Call centerCustomer CareHealthcareeCommerce
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
signakom AG Logo

signakom AG

Since 2006 · 11–20 empl.5.0(4)

signakom AG provides call and emergency-call systems for individuals, care homes, hospitals, and industrial and commercial businesses. Its services include advice, supply and installation of alarm and communication solutions, as well as a 24-hour emergency response service.

Call centerPersonal Emergency Call SwitzerlandCall SystemsPersonal Emergency Call Solutions
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
Netmaster (Schweiz) AG Logo

Netmaster (Schweiz) AG

Since 2011 · 11–20 empl.5.0(4)

Netmaster (Schweiz) AG provides outsourcing and business solutions in sales, marketing, IT and human resources. Its services include online marketing, recruitment, telemarketing and property services.

Call centerCall center / TelemarketingPersonnel placement / RecruitingSales recruitment
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Telservice24 AG Logo

Telservice24 AG

Since 1988 · 21–50 empl.

The core activity of Ueberland Funk is the provision of telephone order services, including a 24/7 control center, alarm services, telealarm and emergency call center, particularly for SMEs and national companies. The focus is on receiving and processing incoming telephone calls, where employees act as representatives of the customers and handle their concerns in a professional and friendly manner.

Call centerTelephone order handling serviceOn-call dispatch centreAlarm dispatch
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Mindpearl AG Logo

Mindpearl AG

Since 2001 · 11–20 empl.

The company offers a comprehensive range of outsourcing services for customer service, particularly for the aviation and tourism industries. The core activities include: Multilingual customer service solutions (inbound and outbound), customer relationship management, loyalty program management, email support, social media management, lost and found service, disruption management, and back-office support. The company utilizes both human and artificial intelligence (AI) to provide efficient and personalized customer service.

Call centerOutsourced Customer Service SolutionsInbound & Outbound SupportCustomer Relations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
Direct Communication AG Logo

Direct Communication AG

Since 2004 · 21–50 empl.

The core activity of Direct Communication AG is the provision of services in the field of customer communication and sales, particularly: * Outbound services: sales promotion, appointment scheduling, customer reactivation, donation and fundraising campaigns, market research and needs assessment * Inbound services: live chat support, customer care, first-level support, complaint management, hotlines and order taking, telephone center outsourcing * Lead management and database enhancement The company supports its customers in acquiring new customers and increasing sales through proactive and reactive communication measures.

Call centerOutbound sales promotionInbound customer communicationSales promotion and telephone marketing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Just Call GmbH Logo

Just Call GmbH

Since 2007 · 11–20 empl.

The core activity of the company "Just Call GmbH" is the provision of telephone and secretarial services for other companies. This includes the acceptance and forwarding of telephone calls, the receipt of customer inquiries and the forwarding of this information to the respective companies. The company also offers administrative support and secretarial services to support companies in managing their day-to-day business.

Call centerTelephone answering serviceSecretarial service
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Bevilacqua gifapoint office & trade Logo

Bevilacqua gifapoint office & trade

Since 2010 · 1–10 empl.

Bevilacqua gifapoint office & trade provides telephone and office services for businesses, including call handling, administrative support and bookkeeping. Its services also include telemarketing and translation.

Call centerTelephone serviceOffice servicesTelemarketing
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Schweizerischer Spendenhilfsdienst AG Logo

Schweizerischer Spendenhilfsdienst AG

Since 2017 · 11–20 empl.

The company's core activity is telephone fundraising for charitable organizations and non-profit organizations (NPOs). The company offers services such as individual donor outreach, relationship maintenance and long-term bonding of supporters to the organization.

Call centerPhone fundraising
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Sellgate Sales Outsourcing AG Logo

Sellgate Sales Outsourcing AG

Since 2009 · 1–10 empl.

Call center
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
Curena AG Logo

Curena AG

Since 2008 · 11–20 empl.4.0(10)

Curena AG operates a 24-hour emergency and service centre for businesses and organisations. It handles emergency calls and other calls according to client-specific procedures, and evaluates, supplies and operates emergency call devices and solutions.

Call centerEmergency Call ServiceCall Center ServiceEmergency Call Technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
callExpert AG Logo

callExpert AG

Since 2004 · 51–100 empl.3.5(34)

callExpert AG is a contact centre providing inbound, outbound and outsourcing services. Its services include customer care, telesales, appointment setting, lead management, and back-office, email, chat and social media support.

Call centerOutboundInboundOutsourcing & BPO
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #14
SaliDocTeam GmbH Logo

SaliDocTeam GmbH

Since 2022 · 1–10 empl.

The core activity of SaliDocTeam GmbH is to provide telephone assistance services for doctors, healthcare professionals and clinics, including the provision of a free practice software and a professional online appointment booking system. The company offers medical specialists as telephone assistants who relieve and support practices by answering calls, managing appointments and taking on other administrative tasks.

Call centerTelephone service for doctors and practicesOnline appointment scheduling systemMedical practice assistants
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #15
enersuisse AG Logo

enersuisse AG

Since 2018 · 101–500 empl.3.5(4)

The core activity of Enersuisse is the professional management of all processes related to energy consumption, particularly in the areas of metering and consumption value validation, billing and customer service. The company offers services along the entire value chain from 'Meter-to-Customer', i.e. from the meter to the customer.

Call centerCustomer serviceIT & TransformationOutput management service
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #16
callnet.ch (Swiss Contact Center Association) Logo

callnet.ch (Swiss Contact Center Association)

Since 2007 · 11–20 empl.5.0(1)

callnet.ch (Swiss Contact Center Association) is the trade association for Switzerland’s contact center sector, bringing together suppliers and operators of sales and service departments. It supports professional exchange, provides education and training, and addresses quality assurance, employment matters and representation of the sector’s interests.

Call centerBasic training for Customer Dialogue SpecialistsFurther training Customer Service Team Leader (federal professional diploma)Training Call Center Agent
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #17
Telefon- und Büroservice Catherine Schmid Logo

Telefon- und Büroservice Catherine Schmid

Since 1996 · 1–10 empl.5.0(1)

Telefon- und Büroservice Catherine Schmid provides a telephone answering service for businesses, including taking and forwarding calls and messages. Its office services include handling post and email, document preparation, and packing and shipping small goods.

Call centerTelephone serviceOffice service
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #18
Tip Tel Services AG Logo

Tip Tel Services AG

Since 2009 · 11–20 empl.4.5(2)

Tip Tel Services AG provides telephone answering services, secretarial and customer-service support, and offers domiciliary business addresses and meeting-room rentals.

Call centerTelephone order serviceSecretariat & customer serviceDomicile address
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #19
Belcall AG Logo

Belcall AG

Since 2023 · 1–10 empl.

The core activity of belcall is the provision of telemarketing services for new customer acquisition and sales increase for customers in Switzerland. The company offers telephone sales and outbound call center services to win customers and achieve sales success.

Call centerTelesalesLead generationInformation gathering
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #20
Swiss Channel GmbH Logo

Swiss Channel GmbH

Since 2009 · 1–10 empl.5.0(1)

Swiss Channel GmbH provides only basic contact details on its website. No specific services or products are described there.

Call centerCall centre services
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #21
Abotel AG Logo

Abotel AG

Since 1985 · 1–10 empl.3.0(2)

The core activity of Abotel AG is the provision of services to companies, particularly in the areas of: * Telephone services (call center, telephone representation, on-call service, helpdesk) * Company seat representation (postal address, mailbox service) * Business and startup services (support for founding companies, coaching) * Virtual office services (email and mail management) The company thus offers a wide range of services aimed at supporting companies in managing their communication and administration.

Call centerFiduciary servicesTaxes and mandatesRegistered office representation
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #22
domelia IT AG Logo

domelia IT AG

Since 2025 · 1–10 empl.

domelia IT AG places and provides IT specialists and offers IT services in infrastructure, cloud, DevOps, software development, project management, business analysis, testing and IT sales. The company also supports operations, support and project work with dedicated IT teams.

Call centerIT staff leasing and recruitmentIT operations and supportSoftware development
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #23
DialogWorld AG Logo

DialogWorld AG

Since 2020 · 51–100 empl.2.0(4)

DialogWorld AG provides business process outsourcing services for customer service, customer acquisition and sales. It supports customer communications and sales processes through outsourcing, automation, AI and other technologies.

Call centerCustomer ServiceSmartSellingAI & Technology
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #24
Solvon GmbH Logo

Solvon GmbH

Since 2025 · 1–10 empl.

Solvon GmbH is an independent advisory agency for renewable energy that connects property owners with qualified installation companies. It offers free, personalised consultancy and coordinates the selection and matching process for photovoltaic systems, storage solutions and heat pumps.

Call centerIndependent consulting for photovoltaics and energy systemsMediation of qualified installers
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #25
Save Data GmbH Logo

Save Data GmbH

Since 2022 · 1–10 empl.1.0(3)

Call centerWebsite buildingManaged hosting
ranQ Trust Score 3.5 out of 5.0, rated Solid, Rank #26
Callwise KLG Logo

Callwise KLG

Since 2026 · 1–10 empl.

Callwise KLG develops, operates and distributes AI-powered phone assistants for businesses. The services answer calls, provide information, take messages and orders, and schedule appointments; Callwise also handles setup, system integration and ongoing support.

Call center
ranQ Trust Score 3.4 out of 5.0, rated Solid, Rank #27
Callwise Solutions GmbH Logo

Callwise Solutions GmbH

1–10 empl.

Callwise Solutions GmbH develops and operates an AI phone assistant for Swiss SMEs. The service answers calls, takes messages and orders, handles routine questions from a knowledge base, and forwards or schedules calls where needed. The company also provides setup, integration with systems such as calendars, CRM tools and bexio, and ongoing support.

Call centerAI Phone AssistantAI Phone ReceptionAI Customer Support
No score yet
SCMG AG Logo

SCMG AG

Since 2001 · 1–10 empl.

Call center
No score yet
AIX Partners GmbH Logo

AIX Partners GmbH

Since 2020 · 1–10 empl.

The company is an SAP consulting firm specializing in SAP consulting and SAP services. Its core activity is to support companies in implementing and optimizing SAP solutions to improve their business processes and achieve their goals.

Call center
No score yet
GS Services AG Logo

GS Services AG

Since 2020 · 1–10 empl.

Call center
No score yet
TE

Telefonmarketing Egli Uschi

Since 1998 · 1–10 empl.

Call center
No score yet
SD

Swiss Dienstleistungszentrum DLC AG

Since 1999 · 1–10 empl.

Call center
No score yet
TT

TMG Telemarketing Grossmann

Since 1999 · 1–10 empl.

Call center
No score yet
GS

GMC SOLUTION GmbH

Since 2000 · 1–10 empl.

Call center
No score yet
LC

Let's Care GmbH

Since 2002 · 1–10 empl.

Call center
No score yet
YG

Yellow Gateway Services AG

Since 2003 · 1–10 empl.

Call center
No score yet
CB

Carada Beratung G-Montagen GmbH

Since 2003 · 1–10 empl.

Call center
No score yet
TT

tel4you Telemarketing M. Spörri

Since 2004 · 1–10 empl.

Call center
No score yet
FH

Françoise Handels GmbH

Since 2004 · 1–10 empl.

Call center
No score yet
PG

PromoSport GmbH

Since 2007 · 1–10 empl.

Call center
No score yet
CS

C. Sommerhalder Trade, Traveling & Assistance

Since 2007 · 1–10 empl.

Administrative services
No score yet
FG

F-Consulting GmbH

Since 2009 · 1–10 empl.

Call center
No score yet
TC

Translation Center Gasser GmbH

Since 2010 · 1–10 empl.

Call center
No score yet
IP

Ilda Pedro de Pina Heidelberger

Since 2012 · 1–10 empl.

Call center
No score yet
WG

WEPO GmbH

Since 2012 · 1–10 empl.

Call center
No score yet
CS

CarLo Solution Limited, Birmingham (UK), Zweigniederlassung Kloten

Since 2013 · 1–10 empl.

Call center
No score yet
GN

GLENNYS NET BASE GMBH

Since 2014 · 1–10 empl.

Call center
No score yet
SC

S&R Comline, Beltrame

Since 2014 · 1–10 empl.

Call center
No score yet
MS

MedTech Services GmbH

Since 2016 · 1–10 empl.

Call center
No score yet

Call center in the Canton of Zurich

68Call centerCommercial register (Zefix) · as of November 6, 2026
2012Median year of registrationCommercial register (Zefix) · as of November 6, 2026
68in the Canton of ZurichCommercial register (Zefix) · as of November 6, 2026
217in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Call center in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026

Largest places

Zurich22