The Quotient media kit is designed to help journalists research our company for background information or follow-up stories. Please contact us if you need more detailed information or to schedule interviews.

Approved imagery

Browse through our approved corporate photos. These images may be used for editorial purposes as long as the connection to Quotient is clearly recognizable. Commercial use is prohibited.

Image Caption Size Download
1 Hand, close-up of microarray 2.1 MB JPG
2 MosaiQ by Quotient instrument and lab technician 2.5 MB JPG
3 MosaiQ by Quotient instrument and microarray cartridge loading dock 2.3 MB JPG
4 Lab technicians blood sample, lab 2.5 MB JPG
5 MosaiQ COVID-19 Antibody Microarray 6.0 MB MP4
6 MosaiQ COVID-19 Antibody Microarray Infographic 0.2 MB PDF


Approved company descriptions

75 words

Quotient is a commercial-stage diagnostics company committed to delivering solutions that reshape the way diagnostics is practiced. Quotient has two key product portfolios, Alba by Quotient, quality blood bank reagents used in laboratories around the world, and MosaiQ™ by Quotient, the world’s first fully automated, consolidated testing platform. In response to the global effort to combat COVID-19, Quotient developed MosaiQ COVID-19 Antibody Microarray which is CE marked and has received the U.S. FDA Emergency Use Authorization.

150 words

Building on over 30 years of experience in transfusion diagnostics, Quotient is a commercial-stage diagnostics company committed to delivering solutions that reshape the way diagnostics is practiced. MosaiQ, Quotient’s proprietary multiplex microarray technology, offers the world’s first fully automated, consolidated testing platform, allowing for multiple tests across different modalities. MosaiQ is designed to be a game-changing solution, which Quotient believes will increase efficiencies, improve clinical practice, deliver significant workflow improvements, and operational cost savings to laboratories around the world. A serological test was developed in April 2020 in response to the global COVID-19 pandemic. The MosaiQ COVID-19 Antibody Microarray is CE marked and is the subject of an Emergency Use Authorization issued by the U.S. Food and Drug Administration.  The COVID-19 antibody test is available for distribution in the U.S., the EU, the UK and Switzerland. Quotient's operations are based in Eysins, Switzerland, Edinburgh, Scotland and Newtown, Pennsylvania.

Meet our management team

We have over 30 years’ experience manufacturing and supplying conventional reagent products used for blood grouping within the $3.4 billion global transfusion diagnostics market. We are developing MosaiQ by Quotient, our proprietary technology platform, to better address the comprehensive needs of this large and established market. We believe MosaiQ has the potential to be a transformative technology, significantly reducing the cost of blood grouping in the donor and patient testing environments, while improving patient outcomes.

Franz Walt, Chief Executive Officer

Franz Walt

Franz Walt joined Quotient (NASDAQ:QTNT)  as the company’s Chief Executive Officer in April 2018. He also serves as a supervisory board member of Epigenomics AG (FRA:ECX) since May 2019. Epigenomics focuses on liquid biopsy tests for the detection of cancer with their proprietary DNA methylation biomarker technology.

He brings over 30 years of experience in leadership roles at two of the largest, most influential healthcare companies: Siemens Healthineers and Roche, and served as an expert advisor on the in-vitro diagnostics industry to manufacturing companies and private equity firms. His career has been focused on business turnaround, above-market growth, profitability improvement, innovation, strategic alliances, quality, new product introduction, commercialization, media and investor relationship management. He served as President of Siemens Healthineers Laboratory Diagnostics from 2014 to 2017, where he had responsibility for the global P&L and portfolio. In this role he led a turnaround, while bringing to market the first Siemens-engineered line of diagnostic instruments branded Atellica® and establishing complementary partnerships to build a growth portfolio. During his 23 years at Roche, he held positions of increasing responsibility in pharma and diagnostics, which included CEO, Managing Director and President roles, in various geographic regions for Roche Diagnostics. Mr Walt also served eight years as a member of the Roche Diagnostics Executive Committee (DiaEC). Walt served as a board member of the AdvaMed DX industry association, where he actively contributed to shape healthcare policy in diagnostic testing to improve patient health.

A Swiss national, he is fluent in German and English. Walt holds an MBA from City University in Bellevue, Washington and completed executive programs at Columbia University, IMD, Switzerland, London Business School and INSEAD, France.

Peter Buhler, Chief Financial Officer

Peter Buhler joined Quotient (NASDAQ:QTNT) as the company’s Chief Financial Officer in February 2020. Mr Buhler has more than 20 years of experience in the strategic and financial leadership of life science and technology businesses in both the public and private sectors, more recently with Zaluvida AG, where he served as Group Chief Financial Officer.

In addition, Mr Buhler served as Group Chief Financial Officer of Greer Plc, a global leader in allergy immunotherapy headquartered in London.

While there, Mr Buhler led a complex merger project to combine a French and a US Group through the creation of a UK holding. Previously, he served as Head of Finance, Commercial Europe at Merck Serono SA and Finance Director EMEA at Logitech SA.

He is a Swiss Certified Accountant and an Executive MBA from the Swiss Business School in Zurich.

Jeremy Stackawitz, Chief Commercial Officer

Jeremy Stackawitz

Jeremy Stackawitz joined Quotient (NASDAQ:QTNT) 10 years ago, overseeing the company through a period of sustained rapid growth. He led Quotient’s entry into the US market, where the company now serves over 1,000 customers and has successfully obtained over 60 FDA product approvals. He currently serves as President of Commercial and the Reagent Business.

He brings over 20 years of experience in healthcare, including diagnostics, pharmaceuticals and biotechnology. His past experiences include serving in various business development, general management and commercial roles for Johnson & Johnson, which included Commercial Director of Immunohematology for Ortho Clinical Diagnostics.

Previously he worked at Purdue Pharma running various Market Research and Commercial groups, and served as a Strategy Consultant to the healthcare industry with Monitor and McKinsey & Co consultancies.

Mr Stackawitz holds a BA in Chemistry from Dartmouth College and an MBA in Healthcare Management from The Wharton School, University of Pennsylvania.

Office locations

Global (HQ)

Quotient Suisse SA

B1, Business Park Terre Bonne
Route de Crassier 13
Eysins, 1262



5 James Hamilton Way
Milton Bridge
Penicuik EH26 0BF
United Kingdom



301 S State St
Newtown, PA 18940-1997
United States


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