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HMCARE

Humans matter

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About

Humans matter: putting human dignity and empathy at the heart of health care solutions.

Who we are

HMCARE is a start-up that uses innovation and technology to provide human solutions for healthcare.

With face masks causing significant stress and discomfort among patients of all ages unable to see the facial expressions of their carers and emotionally connect, HelloMask meets a very particular medical need. Better communication and greater empathy between carers and patients.

The transparent HelloMask enables and enhances safe verbal and non-verbal communication in medical settings while meeting health and safety protocols.

Created in early 2020 by four HelloMask Founders with diverse skills, experience and backgrounds, HMCARE SA is headquartered in the Swiss city of Geneva.

We are partnering with the Geneva University Hospitals (HUG), which has supported the HelloMask journey from inception to development, to try out our prototypes in clinical settings.

Our Board

78

Thierry Pelet, Ph.D.

Co-founder and CEO
78

Thierry Pelet, Ph.D.

CEO, HMCARE SA and HelloMask Project Leader

EssentialTech Centre
EPFL-ENT-R-EssentialTech
Station 10
1015 Lausanne

Dr. Thierry Pelet is an expert in molecular virology. After gaining his PhD in this field in 1996 at the Faculty of Medicine of the University of Geneva, he did post-doctoral studies at the Clinical Research Institute in Montreal before working as a senior scientist in several virology laboratories.

In 2005, Thierry founded Viroblock SA, a Geneva startup company that developed an innovative broad-spectrum antiviral technology now being used for a new antiviral protective mask. After serving as Viroblock’s Chief Executive Officer until 2010, Thierry became its Chief Scientific Officer until 2016.

Since 2017, he has been Project Leader for HelloMask. An ambitious collaboration between two of Switzerland’s leading technological institutions (EPFL and Empa), HelloMask is a brand new type of surgical mask that is both transparent and medically safe.

Thierry’s expertise in mask technology is much in demand. In 2020, he joined  the Scientific Board of HeiQ, a Swiss innovation textile company, to guide and facilitate the worldwide launch of Viroblock technology. He is also member of the ReMask group of the Covid-19 Swiss Task Force.

1298

Linda Zurkinden-Erismann

Board Member
1298

Linda Zurkinden-Erismann

Board Member

Linda Zurkinden-Erismann, a Swiss lawyer and entrepreneur, is the founder and CEO of StiftungsZentrum.ch GmbH and partner at ZURKINDEN + PARTNER, specializing in legal, economic, and real estate advisory services. She has extensive governance experience, serving as General Manager of the Staub Kaiser Foundation, President of the Ferenc Mako Foundation, and board member of the Foundation for Inclusion and Community. At HMCare, Linda contributes her expertise in governance, foundations, and social impact strategy.

1303

Colm Walsh

Board Member
1303

Colm Walsh

Board Member

Colm Walsh, MBA, has over 20 years of experience in the textiles and supply chain industry, with leadership roles across Europe, Asia, and Latin America. As founder of 3SIXTY, he pioneered sustainable textiles made from recycled plastics and ocean waste. He has also led business development at Poplar Linens, negotiating with major retailers such as Tesco, Asda, and Sainsbury’s. As an active investor and advisor, Colm brings expertise in business strategy, supply chain management, and market expansion to HMCare’s board.

1308

Dan Staner

Board Member
1308

Dan Staner

Board Member

Dan Staner is a global life sciences executive with more than 30 years of senior leadership experience. He served as Vice President and General Manager for Moderna in Europe and the Middle East, where he oversaw multi-billion-dollar operations and led Moderna’s pandemic response strategy. Earlier, he held senior roles at Eli Lilly, managing regions from Switzerland to the Middle East. Currently Chief Business Officer at Alcediag, Dan brings unmatched expertise in commercialization, partnerships, and scaling healthcare innovations internationally.

Our team

78

Thierry Pelet, Ph.D.

Co-founder and CEO
78

Thierry Pelet, Ph.D.

CEO, HMCARE SA and HelloMask Project Leader

EssentialTech Centre
EPFL-ENT-R-EssentialTech
Station 10
1015 Lausanne

Dr. Thierry Pelet is an expert in molecular virology. After gaining his PhD in this field in 1996 at the Faculty of Medicine of the University of Geneva, he did post-doctoral studies at the Clinical Research Institute in Montreal before working as a senior scientist in several virology laboratories.

In 2005, Thierry founded Viroblock SA, a Geneva startup company that developed an innovative broad-spectrum antiviral technology now being used for a new antiviral protective mask. After serving as Viroblock’s Chief Executive Officer until 2010, Thierry became its Chief Scientific Officer until 2016.

Since 2017, he has been Project Leader for HelloMask. An ambitious collaboration between two of Switzerland’s leading technological institutions (EPFL and Empa), HelloMask is a brand new type of surgical mask that is both transparent and medically safe.

Thierry’s expertise in mask technology is much in demand. In 2020, he joined  the Scientific Board of HeiQ, a Swiss innovation textile company, to guide and facilitate the worldwide launch of Viroblock technology. He is also member of the ReMask group of the Covid-19 Swiss Task Force.

73

Sacha Pierre Sidjanski, Ph.D.

Co-founder and CRO
73

Sacha Pierre Sidjanski, Ph.D.

Project Leader – School of Life Sciences

EPFL Ecole Polytechnique Fédérale de Lausanne / Swiss Federal Inst. of Technology
EPFL-SV-DO-Station 19, CH – 1015 LAUSANNE

Dr. Sacha Sidjanski, studied biology in Geneva, worked on infectious diseases at the Swiss Tropical Institute (Basel, CH) and at New York University (NYU, USA), followed by two post-doctoral works at SUNY (State University of New York) and at Pasteur Institute (France); he then joined the World Health Organization (WHO) at the end of 1999 as a ‘scientific officer’.

Since June 2006, Dr Sidjanski works as External Relations Manager at the School of Life Sciences at EPFL which is the home of four institutes -the Global Health Institute, the Brain & Mind Institute, -Swiss Institute for Experimental Cancer Research, and the Institute of Bioengineering. The School of Life Sciences has more than a thousand collaborators.

Sacha was also involved in a not-for-profit foundation, Innovative Medicines for Tuberculosis (iM4TB) pro bono based in the Innovation Park on the EPFL campus.

In 2016, Sacha and a team received the Challenge Debiopharm-Inartis for an innovative project, the Hello Mask Project, in the field of healthcare targeting physical and moral comfort of patients.

1142

Christophe P. Stucki

Chief Financial Officer
1142

Christophe P. Stucki

Chief Financial Officer

Born on 20 July 1964 in Geneva, Christophe holds a degree in commercial and industrial sciences, with a specialization in business management, University of Geneva, 1989.

Senior Auditor from 1991 to 1995 at Price Waterhouse Geneva, he joined Cartier / High Jewelry House as CFO/COO until 2008. In 2009, he became head of the High Jewelry division at Chopard.

In 2011 Christophe became CEO of Genève-Servette Hockey Club (GSHC), which he left in 2016 leaving a club with solid financial foundations.

After a mandate as Secretary General in a Swiss private bank, Christophe was recalled to the management of the GSHC in 2018 for 2 years, before taking the general management of a company specializing in ecofriendly construction for nearly three years. He moved from that position to a role of CEO and shareholder of a development company involved in sport infrastructure and real estate development in Valais.

In addition to his involvement in the HM Care project, Christophe currently holds various mandates and sits on several boards of directors.

Our Founders

78

Thierry Pelet, Ph.D.

Co-founder and CEO
78

Thierry Pelet, Ph.D.

CEO, HMCARE SA and HelloMask Project Leader

EssentialTech Centre
EPFL-ENT-R-EssentialTech
Station 10
1015 Lausanne

Dr. Thierry Pelet is an expert in molecular virology. After gaining his PhD in this field in 1996 at the Faculty of Medicine of the University of Geneva, he did post-doctoral studies at the Clinical Research Institute in Montreal before working as a senior scientist in several virology laboratories.

In 2005, Thierry founded Viroblock SA, a Geneva startup company that developed an innovative broad-spectrum antiviral technology now being used for a new antiviral protective mask. After serving as Viroblock’s Chief Executive Officer until 2010, Thierry became its Chief Scientific Officer until 2016.

Since 2017, he has been Project Leader for HelloMask. An ambitious collaboration between two of Switzerland’s leading technological institutions (EPFL and Empa), HelloMask is a brand new type of surgical mask that is both transparent and medically safe.

Thierry’s expertise in mask technology is much in demand. In 2020, he joined  the Scientific Board of HeiQ, a Swiss innovation textile company, to guide and facilitate the worldwide launch of Viroblock technology. He is also member of the ReMask group of the Covid-19 Swiss Task Force.

73

Sacha Pierre Sidjanski, Ph.D.

Co-founder and CRO
73

Sacha Pierre Sidjanski, Ph.D.

Project Leader – School of Life Sciences

EPFL Ecole Polytechnique Fédérale de Lausanne / Swiss Federal Inst. of Technology
EPFL-SV-DO-Station 19, CH – 1015 LAUSANNE

Dr. Sacha Sidjanski, studied biology in Geneva, worked on infectious diseases at the Swiss Tropical Institute (Basel, CH) and at New York University (NYU, USA), followed by two post-doctoral works at SUNY (State University of New York) and at Pasteur Institute (France); he then joined the World Health Organization (WHO) at the end of 1999 as a ‘scientific officer’.

Since June 2006, Dr Sidjanski works as External Relations Manager at the School of Life Sciences at EPFL which is the home of four institutes -the Global Health Institute, the Brain & Mind Institute, -Swiss Institute for Experimental Cancer Research, and the Institute of Bioengineering. The School of Life Sciences has more than a thousand collaborators.

Sacha was also involved in a not-for-profit foundation, Innovative Medicines for Tuberculosis (iM4TB) pro bono based in the Innovation Park on the EPFL campus.

In 2016, Sacha and a team received the Challenge Debiopharm-Inartis for an innovative project, the Hello Mask Project, in the field of healthcare targeting physical and moral comfort of patients.

80

Klaus Schönenberger, Ph.D.

Co-founder
80

Klaus Schönenberger, Ph.D.

Director of EPFL’s EssentialTech Centre

Director of EPFL’s EssentialTech Centre, which hosted the HelloMask project during its research and development phase.

Klaus Schönenberger’s whole career has been invested in developing new medical devices. After gaining a PhD from the Ecole Polytechnique Fédérale de Lausanne (EPFL) and post-doctoral research at Lawrence Livermore National Laboratory in the USA, he joined the medical devices industry.

For 10 years, he held various senior positions as Director and global Vice-President of Research and Development with US companies, including California-based DJO Inc. In 2009, he left the industry to create the EssentialMed Foundation, which aims to make access to medical technology universal by developing and deploying high quality, affordable devices for the developing world. In 2011, Klaus joined the EPFL to initiate and lead EssentialTech, a programme with the same goal, which expanded to more technology domains.

By December 2018, the programme’s remit had significantly developed to now become the EssentialTech Centre with a mission to harness science and technology to drive sustainable development, support humanitarian action and foster peace – with Klaus as its Director.

82

Diane Baatard

Co-founder
82

Diane Baatard

Initiator of the transparent mask concept

Former storyteller for hospitalized children, initiator of the transparent mask concept.

After completing her university studies in Geneva, Diane pursued a career in dance whilst training in the Feldenkrais Method. She also trained in neuro-linguistic programming (NLP) and transactional analysis (TA).

Her experiences led her to become a professional storyteller for children in the paediatric oncology and haematology department at HUG, as well as for patients in intensive care and palliative care.

Diane has also trained as a resource person in positive discipline within schools. She founded several non-profit organisations dedicated, among other causes, to the well-being of children and asylum seekers.

She has also collaborated with various foundations on a number of their projects.

​

Our story

HMCARE is a start-up that uses innovation and technology to provide human solutions for healthcare.

Our Story

HM CARE is a Swiss MedTech company dedicated to restoring the human dimension of healthcare through innovation.

The project was born from a deeply human experience. Diane Baatard, a professional storyteller working with children in the pediatric oncology and hematology unit of Geneva University Hospitals (HUG), witnessed firsthand how surgical masks transformed communication. Although essential for infection prevention, masks concealed smiles, facial expressions and the non-verbal cues that are fundamental to trust, reassurance and emotional connection between patients, families and caregivers.

From this experience emerged a simple but powerful question: could a medical mask protect without hiding the face?

At the time, no transparent medical mask meeting hospital safety standards existed anywhere in the world.

Recognizing both the societal need and the technological challenge, Diane shared her observation with Dr. Sacha Sidjanski at EPFL. Together, they envisioned a transparent medical mask capable of preserving both protection and human connection.

The project quickly found support within the EssentialTech Centre at EPFL, directed by Dr. Klaus Schönenberger. Already engaged in improving protective equipment for humanitarian crises and infectious diseases such as Ebola, EssentialTech recognized the importance of restoring dignity and human warmth to healthcare interactions.

Scientific leadership was entrusted to Dr. Thierry Pelet, whose expertise in medical mask development, regulatory affairs and industrial manufacturing was instrumental in transforming this vision into a viable medical technology.

The project, named HelloMask, evolved into a multidisciplinary collaboration bringing together

EPFL, EMPA and leading experts in materials science, biomedical engineering and medical device development, including Prof. René Rossi, Dr. Davide Barana and the late Dr. Giuseppino Fortunato.

Supported by philanthropic partners and later by Innosuisse, the Swiss Innovation Agency, the team developed a breakthrough electrospun composite material combining medical-grade protection, high breathability and facialtransparency.

To translate this scientific innovation into a solution capable of benefiting patients worldwide, HM CARE SA was founded in Geneva in 2020 as an EPFL spin-off.

Today, HM CARE is developing the world’s first industrially scalable translucent medical mask, designed to restore facial visibility and human communication while meeting the highest standards of medical protection.

More than a medical device, HM CARE represents a vision of healthcare in which protection and human connection coexist. By making smiles, emotions and facial expressions visible again, the company aims to strengthen empathy, trust and dignity in care environments—from pediatrics and oncology to geriatrics, rehabilitation, psychiatry and beyond.

  • About
  • The project
  • What people say
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  • FAQ
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HMCARE SA
Campus Biotech Innovation Park
Av. de Sécheron 15
1202 Geneva
Switzerland

CONTACT US

HMcare ©2026

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