| # | Company | Employees |
|---|---|---|
| 1 | 3,274 | |
| 2 |
Avaloqavaloq.com
A provider of front-to-back software and services for financial institutions globally, offering cloud-based SaaS, on-premises solutions, and BPaaS banking operations outsourcing |
2,673 |
| 3 |
msg global solutionsmsg-global.com
Systems integrator and product innovator delivering tailored enterprise software solutions using SAP, AI, and analytics across multiple industries. |
1,656 |
| 4 |
n/a - but ready for a new challengelinkedin.com
User is actively seeking new professional opportunities and ready for a new professional challenge within a new company. |
805 |
| 5 |
Cognizant Netcentricnetcentric.biz
End-to-end digital partner specializing in transforming brand experiences, enhancing customer engagement with Adobe Experience Cloud |
729 |
| 6 |
Noser Groupnoser-group.ch
A leading provider of ICT solutions and services in Switzerland, with a global presence through subsidiaries specializing in various areas of technology |
703 |
| 7 |
Adnovumadnovum.com
Swiss software provider specializing in digitalizing business processes, identity management, and security consulting for clients in banking, insurance, and public sectors |
647 |
| 8 |
SELISE Groupselisegroup.com
Designs, implements, and operates advanced technology solutions for various industries like insurance, banking, telecom, manufacturing, and retail, enhancing efficiency and customer experiences. |
632 |
| 9 |
MERAorioninc.com
A global business and technology services firm specializing in digital strategy, experience design, and engineering with over 4,000 associates worldwide |
620 |
| 10 | 542 | |
| 11 | 521 | |
| 12 |
adesso Schweiz AGadesso.ch
This company optimizes core business processes through modern IT, combining expertise, knowledge, and teamwork to ensure successful customer projects |
469 |
| 13 |
Stadt Zรผrich, Organisation und Informatik (OIZ)stadt-zuerich.ch
Digitalization and IT competence center supporting digital transformation in Zurich by advising, designing, and providing IT solutions in alignment with city strategies |
357 |
| 14 |
Ergon Informatik AGergon.ch
Specializes in custom software development and advanced IT solutions, focusing on customer benefits and anticipating technology trends. |
325 |
| 15 |
CREALOGIXcrealogix.com
Global fintech organization empowering banks and wealth management firms with innovative technology, driven by expertise, team spirit, and passion for shaping the future of fintech |
289 |
| 16 |
Sixsentixsixsentix.com
A leading provider of Software Testing Services with Visual Analytics and Reporting, helping enterprises accelerate their Software Delivery for faster time-to-market |
276 |
| 17 |
Zattoozattoo.com
An independent TV streaming platform with millions of users, offering TV channels and video-on-demand content across various devices |
239 |
| 18 | 201 | |
| 19 | 187 | |
| 20 |
Luwareluware.com
The company develops customer service solutions using the Microsoft technology stack, including a contact center solution and cloud recording for modern communication channels |
175 |
| 21 |
Myriad Group AGmyriadgroup.com
Specializes in mobile technology solutions enabling enterprises and operators to deliver secure, reliable, and cost-effective mobile services globally. |
168 |
| 22 |
Profidataprofidata.com
Provider of innovative software solutions and services for investment and wealth management, with offices in Switzerland, Germany, Luxembourg, UK, and Singapore |
165 |
| 23 |
Bandarabandara.ch
VR/AR Content Studio specializing in creating immersive Virtual Reality, Augmented Reality, and 360ยฐ video experiences for audiences to engage with |
155 |
| 24 |
Interprefyinterprefy.com
The company provides remote simultaneous interpretation, AI-powered speech translation, and captioning services for multilingual events and meetings worldwide |
151 |
| 25 |
QESTIT DACHqestit.com
A leading QA specialist in Europe, providing software testing and quality assurance services to improve user experience and perfect software |
147 |
| 26 |
Enterprise Botenterprisebot.ai
Provides AI-powered automation and analytics integrated with major software to enhance customer interactions, operational efficiency, and data security. |
98 |
| 27 |
Assaiaassaia.com
An AI-powered company optimizes airport operations for airlines, improving on-time performance, reducing delays, and lowering costs and CO2 emissions |
95 |
| 28 |
HICO Group AGhico-group.com
IT consulting firm providing tailored BI solutions to medium and large companies, emphasizing intuitive data visualization and professional communication for improved decision-making |
80 |
| 29 |
Radityradity.com
Radity specializes in developing digital products, web, and mobile applications for clients of all sizes, focusing on user experience, ROI, and scalability |
76 |
| 30 |
Nezasanezasa.com
A global leader in digital travel transformation, providing a platform for seamless itinerary management, personalized experiences, efficient operations, and friction-free travel |
76 |
| 31 |
DSwiss AGdswiss.com
Provider of highly secure digital services including digital vaults for personal documents and passwords, eDelivery services, and file sharing platforms for asset managers and clients globally |
76 |
| 32 |
W4 Marketing meets ITw-4.ch
Connecting marketing expertise with advanced IT solutions for over 25 years, specializing in marketing automation, digital platforms, AI marketing, and data management |
65 |
| 33 | 64 | |
| 34 |
GUURU Solutionsguuru.com
The company creates a platform for meaningful interactions between experienced product users and shoppers on online stores, fostering a trusted community for high-quality exchanges |
52 |
| 35 |
Capptoo AGcapptoo.com
Customer & Employee Engagement Experts with a focus on optimizing processes through a cutting-edge Experience Management Platform and a team of experts in various fields |
51 |
| 36 |
Datatrans AGdatatrans.ch
A Swiss payment service provider offering custom-fit eCommerce solutions, trusted by businesses for over 20 years, now part of a global technology company |
49 |
| 37 |
Skribbleskribble.com
Provides an easy-to-use, secure platform for electronic signatures allowing users to sign contracts digitally from anywhere with anyone. |
48 |
| 38 |
risktec | transform to avantgarderisktec.io
Revolutionizing the risk industry by combining risk intelligence with modern technologies, offering digital strategies, products, and platforms to drive success |
47 |
| 39 |
Open Circleopen-circle.ch
The company provides IT solutions to help individuals, businesses, and states navigate the digital world independently and securely through independent IT solutions and expertise |
46 |
| 40 |
Intelligent Media Systems AGim-systems.com
A full service provider specializing in smart software solutions, training concepts, and media for businesses, prioritizing innovation, quality, and partnership |
42 |
| 41 |
autoSense AGautosense.ch
Provides integrated mobility solutions for fleet monitoring, operation optimization, cost reduction, and modular electric vehicle charging management for companies. |
41 |
| 42 |
SWQA Solutions GmbHswqa-solutions.com
SWQA Solutions is a Switzerland-based software development and testing company providing expertise in testing methodologies, tools, and processes to ensure high quality and timely deliverables |
40 |
| 43 |
immopacimmopac.ch
A software company specializing in real estate solutions, offering immopacยฎ Cloud integrating real estate software, data room, and collaboration platform for digitizing management processes |
39 |
| 44 |
bitvoodoocommunardo.ch
Swiss provider specializing in collaborative workplace solutions, including intranets, knowledge-sharing platforms, and Atlassian-verified add-ons Offers installation, configuration, support, and training services |
39 |
| 45 |
Legartislegartis.ai
AI-based SaaS solution enhancing legal document management for various departments by utilizing Machine Learning & Natural Language Processing in multiple languages |
34 |
| 46 |
Innostartinnostart.ch
Specializes in digital product development, strategic consultancy, software development, and UI/UX across Switzerland, Germany, and Central Europe. |
34 |
| 47 | 33 | |
| 48 |
asem group agasem-group.com
The company provides a wide range of services or products in a variety of industries, offering solutions tailored to meet clients' specific needs |
32 |
| 49 | 31 | |
| 50 |
CSI Consulting AG, Schweizcsiconsulting.ch
Empowering individuals and businesses to become more efficient, self-sufficient, and successful in the digital world through simplification, support, and quality assurance |
30 |
| 51 |
Naviquescigility.com
The company is a start-up specializing in implementing enterprise data platforms, AI/ML use cases, data architecture consulting, and data engineering services |
29 |
| 52 |
Axisbitsaxisbits.ch
Simplifying and democratizing software development with clear solutions, trustworthy partnership, and a commitment to bringing clients' visions to life |
28 |
| 53 |
JANZZ Ltdjanzz.technology
A Swiss technology company specializing in semantic job and skills matching, utilizing complex occupation and skills data with a diverse team |
27 |
| 54 |
Urban Connecturban-connect.com
Multimodal mobility platform offering low-emission, shared vehicles for companies, integrated with public transport and managed through an app for efficient utilization |
24 |
| 55 |
Mindnowmindnow.io
Specializing in agile product development, we create apps, websites, e-commerce projects, and digital ecosystems from market analysis to design and development Let's create great products together! |
23 |
| 56 |
Admini-Servicesadmini-services.com
Swiss company specializing in automating reporting and optimization processes through tailor-made Excel solutions Over 30 years of financial and actuarial experience |
22 |
| 57 |
PTA Schweiz IT-Beratungpta.ch
With 50 years of IT and consulting experience, we offer services for optimizing business processes in industries like diagnostics, life science, and insurance |
19 |
| 58 |
atpoint.atpoint.ch
Specializing in fintech solutions, we merge digital and analog processes to create efficient applications for financial institutions Focus on user-friendly digital transformation and customer acquisition management |
17 |
| 59 |
eligamo AGeligamo.com
A digital platform offering front office digitization services to streamline and optimize business processes for increased efficiency |
16 |
| 60 |
ElectricFeelelectricfeel.com
This company specializes in partnering with vehicle manufacturers and fleet managers to provide zero-carbon mobility solutions using light electric vehicles in cities worldwide |
16 |
| 61 |
UFirst Groupufirstgroup.com
Specializing in digital transformation, E-commerce, app, and software solutions, offering tailored services for companies with expertise in industries like construction, telecommunications, and hospitality |
13 |
| 62 |
TRAXESStraxess.ch
This company offers travel risk management solutions with traveler tracking, travel data solutions, and country intelligence in multiple languages |
13 |
| 63 |
GULP Schweiz AGgulp.ch
A leading source for IT and engineering project staffing with over 3,500 customers, 90,000 IT experts, and 14 million project requests processed |
12 |
| 64 |
Enerlyticaenerlytica.com
Specializing in data analysis for the energy market, the company helps businesses create value from data by addressing challenges such as new business opportunities and process optimization |
11 |
| 65 |
szimfoniszimfoni.com
ORCHESTRA supports organizations in transforming into service-oriented entities with a service management platform, innovative processes, business models, and optimization services |
11 |
| 66 |
Ergonomics AGergonomics.ch
A Swiss IT solutions provider specializing in electronic payments and IT security, offering bespoke software solutions for various industries worldwide |
11 |
| 67 |
Digio AGdigio.swiss
An established company in Zurich specializing in digital innovation, development, and cyber security solutions Offers comprehensive digital transformation services and customized solutions |
10 |
| 68 |
FAST Systems AGfastsystems.ch
A pioneer in digital security and surveillance technologies, specialized in designing and implementing large-scale security projects to protect people, property, and assets worldwide |
10 |
| 69 |
streamnow agstreamnow.ch
Digitizing real estate processes for residential, commercial, and mixed-use properties using web, app, and digital signage technologies for seamless communication and automation |
8 |
| 70 |
AI Firstai-first.ch
This company helps businesses harness AI for creating value, providing consultation and developing production-ready software at enterprise level and scale |
7 |
| 71 |
FACT Schweiz AGfact.ch
An international financial solutions provider specializing in finance, accounting, and data management, offering services and software products with expertise in various industries |
5 |
| 72 |
Atun International GmbHatun-i.com
A Swiss IT company specializing in cyber security, providing comprehensive solutions and strategic guidance to protect organizations' digital assets from cyberthreats |
5 |
| 73 |
Consecom AGconsecom.com
Operating as a commercial enterprise that has currently ceased all active business functions and remains in a state of rest. |
4 |
| 74 |
DGC Internationaldgc.org
A company providing comprehensive cyber security solutions, managing risks, reducing dangers, and protecting businesses from cyber threats with transparency and awareness |
4 |
| 75 |
Profaileprofaile.com
Swiss-based team of engineers and entrepreneurs creating innovative platforms and sharing knowledge with young professionals to disrupt and enhance business experiences |
2 |
| 76 |
Binarium GmbHbinarium.ch
Specializing in fullstack software development and IT consulting services to help businesses innovate and thrive in the digital age |
2 |
| 77 |
Genistat AGgenistat.ch
This company specializes in data science, empowering individuals across various functions to innovate, make informed decisions, and develop in-house data competency |
1 |
| 78 | 1 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 9, 2026.
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