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The 30 largest companies with in-house R&D in Lausanne

Tamtam tracks 49 companies with in-house R&D headquartered in Lausanne. This list ranks the 30 largest by number of employees on LinkedIn, led by Philip Morris International, CHUV | Lausanne university hospital and EPFL. Their median headcount is 199. Half of them were founded in 2011 or later.

🇨🇭 Lausanne30 companiesUpdated Nov 12, 2026

The companies in Lausanne with in-house R&D are primarily large organizations in higher education, healthcare, and manufacturing. These include institutions like CHUV, the Lausanne university hospital, and the EPFL, an innovative Swiss institute focusing on science and technology. Other notable companies are Philip Morris International, a tobacco company developing smoke-free products, and SICPA, specializing in security features for banknotes.

Many of these entities are long-established, with several, such as the University of Lausanne, founded centuries ago. This indicates a well-developed and mature research landscape in the region, with a strong emphasis on academic and medical research alongside industrial applications.

#CompanyIndustryHeadquarters EmployeesFounded
1
Philip Morris Internationalpmi.com

A leading international tobacco company focused on delivering a smoke-free future through innovative smoke-free products and expansion into wellness and healthcare areas

Manufacturing 🇨🇭 Lausanne 67,116 n/a
2
CHUV | Lausanne university hospitallinktr.ee

A teaching hospital in Switzerland's Canton of Vaud providing care in all branches of medicine, surgery, and psychiatry, in partnership with the University of Lausanne

Hospitals and Health Care 🇨🇭 Lausanne 8,763 1806
3
EPFLepfl.ch

Innovative Swiss institute near Lake Geneva fostering collaboration between students, professors, researchers, and entrepreneurs to create groundbreaking work in science and technology

Higher Education 🇨🇭 Lausanne 7,716 1853
4
University of Lausanne - UNILunil.ch

Cutting-edge facilities and technology, unique faculties in law, biology, and geosciences Collaborates with CHUV for medical advancements Offers diverse educational and cultural activities

Research Services 🇨🇭 Lausanne 4,279 1537
5
Nestlé Purina PetCare Europepurina.eu

The company creates nutritious foods for cats and dogs to keep them happy, healthy, and content, while promoting the benefits of pets in people's lives

Consumer Goods 🇨🇭 Lausanne 3,048 n/a
6
SICPAsicpa.com

A Swiss technology company specializing in ink-based security features for banknotes, identity documents, and product authentication, with global impact

Business Intelligence Platforms 🇨🇭 Lausanne 2,548 1927
7
IMDimd.org

Develop leaders transforming organizations and society through independent academic programs with Swiss roots and global business leadership focus.

Education Administration Programs 🇨🇭 Lausanne 2,293 n/a
8
Unisantéunisante.ch

A Swiss organization with 930 employees focusing on research, training, prevention, and care in primary healthcare and public health Promotes interdisciplinary collaboration

Hospitals and Health Care 🇨🇭 Lausanne 605 2019
9
AZQORE SAazqore.com

Leader in digital transformation for wealth managers, offering innovative technology solutions, operational services, and consultancy to adapt in a fast-changing world

Financial Services 🇨🇭 Lausanne 586 2018
10
University of Lausanneunil.ch

Higher education institution with seven faculties, focusing on Medicine, Life Sciences, Business, Humanities, and interdisciplinary research and teaching.

Higher Education 🇨🇭 Lausanne 502 1537
11
Debiopharmdebiopharm.com

Identifying and developing high-potential compounds in oncology and bacterial infections for licensing to pharmaceutical partners to maximize patient access globally

Pharmaceutical Manufacturing 🇨🇭 Lausanne 471 1979
12
HEC Lausanne - The Faculty of Business and Economics of the University of Lausanneunil.ch

Leading management and economics school providing top-class education and research to train executives, entrepreneurs, and future academic professionals for over a century

Higher Education 🇨🇭 Lausanne 431 1911
13
CCHEcche.com

Swiss architecture firm offering landscape architecture, urban planning, interior design, and innovative project management with sustainable, economic, and social focus.

Architecture and Planning 🇨🇭 Lausanne 315 n/a
14
ADC Therapeuticsadctherapeutics.com

Commercial-stage biotech company developing next-generation targeted antibody drug conjugates to improve outcomes for cancer patients with hematological and solid tumors

Biotechnology Research 🇨🇭 Lausanne 315 2011
15
Koenig & Bauer Banknote Solutionsbanknote-solutions.koenig-bauer.com

Specializing in high security printing, our complete solution provider offers products & services for banknote production within a global press manufacturer group

Industrial Machinery Manufacturing 🇨🇭 Lausanne 199 1952

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16
Kandou AIkandou.com

A fabless semiconductor company founded in 2011, specializing in high-speed, energy efficient chip-to-chip link solutions to enable better-connected, smaller, and more cost-effective devices

Semiconductor Manufacturing 🇨🇭 Lausanne 191 2011
17
Flyabilityflyability.com

Pioneers confined space inspection drones, creating new technology that allows inspectors to collect data remotely inside dangerous confined spaces instead of in person.

Automation Machinery Manufacturing 🇨🇭 Lausanne 146 2014
18
AC Immuneacimmune.com

A clinical-stage biopharmaceutical company specializing in precision medicine for neurodegenerative diseases, with a diverse pipeline and strategic partnerships for funding and advancement

Biotechnology Research 🇨🇭 Lausanne 144 2003
19
Neural Conceptneuralconcept.com

Builds AI-first engineering platform, embedding physics-aware intelligence into design and simulation workflows, for faster product development across diverse industries.

Software Development 🇨🇭 Lausanne 126 2018
20
Navori Labsnavori.com

Develops and provides digital signage software solutions, with AI-enhanced analytics, for various industries, ensuring reliability, security, and performance for content and data management.

Software Development 🇨🇭 Lausanne 116 1998
21
EPFL Rocket Teamepflrocketteam.ch

A student association at EPFL with 200 students designing and building rockets for international competitions, focusing on innovative rocket designs and stabilisation systems

Aviation and Aerospace Component Manufacturing 🇨🇭 Lausanne 105 2017
22
Department of medical radiology | CHUVchuv.ch

A leading radiology practice in Canton of Vaud offering high-quality diagnostic and interventional services, education, and research in collaboration with renowned institutions

Hospitals and Health Care 🇨🇭 Lausanne 84 1806
23
SmartCardiasmartcardia.com

Revolutionary AI platform & 7-Lead ECG patch for cardiology and remote patient monitoring High accuracy in detecting cardiac arrhythmias in real-time

Medical Equipment Manufacturing 🇨🇭 Lausanne 69 2015
24
Almatech SAalmatech.ch

A Swiss SME specializing in developing stable structures, precise mechanisms, and thermo-optical hardware for the European space market, contributing to multiple ESA missions

Defense and Space Manufacturing 🇨🇭 Lausanne 65 2009
25
Metacometaco.com

An enterprise technology company based in Switzerland, enabling institutions to securely build digital asset operations through its core product, Harmonize™ Trusted by global custodians and banks

Software Development 🇨🇭 Lausanne 58 2015
26
Flybotixflybotix.com

Develops collision-tolerant drones for industrial inspections, navigating complex and confined spaces to collect high-resolution data for improved safety and asset management.

Automation Machinery Manufacturing 🇨🇭 Lausanne 42 2019
27
EPFL Xploreepfl-xplore.ch

Designs and develops rovers for the European Rover Challenge, focusing on science, equipment servicing, autonomous navigation, and retrieval tasks.

Aviation and Aerospace Component Manufacturing 🇨🇭 Lausanne 42 2020
28
iWediaiwedia.com

Provider of software solutions for connected TV devices, specializing in AndroidTV Offers architecture/design expertise, products, and engineering services to telecom, PayTV, and automotive industries

Software Development 🇨🇭 Lausanne 37 2011
29
Giotto.aigiotto.ai

The company leverages topology in machine learning to enhance interpretability and robustness Their product automates data extraction from medical publications

Software Development 🇨🇭 Lausanne 35 2017
30
Picterrapicterra.ch

Transforms satellite and drone imagery into verifiable data for ESG, compliance, and sustainability, ensuring transparency and accountability for businesses at scale.

Software Development 🇨🇭 Lausanne 31 2016

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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 Nov 12, 2026.

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