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About Vironova

Learn more about our business and our values

On this page you'll find summarized information about our solutions together with how Vironova is as an employer.

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We empower clients to make better-informed decisions, to create value and ensure safety for patients worldwide.

We enable the life science industry to build the therapies of tomorrow by making the invisible visible today.

We fuel the life science industry with unbiased data and actionable business intelligence via machine learning software.

We deliver fast, reliable and traceable results in our and the world's only GMP certified TEM laboratory.,

Our Mission: We are on a mission to build trust in the  therapies of tomorrow by making the invisible visible today.

Our Vision: Vironova is the preferred partner for life science companies, setting the golden standard for safe and effective  therapy development.

Get to know Vironova

Founded in Stockholm in 2005, Vironova is a world leading partner to the global life science community in the development of novel therapies for tomorrow.

By combining hardware and software solutions for advanced electron microscopy analysis, we support our partners through the whole value chain. From initial sample preparation to imaging and final analytical result, our dedicated team provide insightful and actionable data. We empower clients to make better-informed decisions, to create value and ensure safety for patients worldwide.

Market insight and need

The life science market is shifting. Recent successes in genetic medicine have paved the way for a broader wave of therapies and next-generation technologies. As conventional therapies mature, cell and gene therapies are emerging as the future of biopharmaceuticals, representing a pivotal approach to treat previously uncurable diseases and conditions. As a result, the global cell and gene therapy market is expected to grow from 3 to 27 billion dollars by 2025.

Development of novel therapies is a highly regulated, costly and time critical process – setting high standards for secure, reliable and intuitive systems across the entire production line. Vironova is in pole position to capture value and growth opportunities in this ever-evolving landscape. Transmission electron microscopy (TEM) paired with our intelligent software and experience, is the leading method capable of producing a reliable and accurate analysis for the development of novel therapies.

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The problem we solve

TEM has previously been an expensive and complex practice to use in gene therapy, vaccine and drug development. At Vironova, we focus on supporting our partners by lowering technical thresholds, minimizing analytical complexity and provide business critical insights for the development of biopharmaceuticals targeting previously untreatable conditions.

We are experts in what we do and put technology and innovation at our core. From initial sample preparation to imaging and final analytical result, our dedicated team will cut time and cost to market for our clients, and ultimately create value for patients worldwide. We are on a mission to build trust in the therapies of tomorrow by making the invisible visible today.

Future plans and viability

Our vision is clear, we want to set the golden standard for safe and effective therapy development. We ensure that our clients are placing their trust in the right therapeutic candidates, by removing subjectivity from the picture. Vironova is a key niche player in the life sciences market and we are well positioned to create value in an industry with strong financial characteristics. Society is currently taking the first steps towards unleashing the full potential of vaccines, drug delivery, gene and cell therapies. Vironova makes the journey safer by providing a clear image of the future.

The offer

Vironova provides fast and cost-effective electron microscopy services enabled by our own software and hardware. Our services are performed in the world’s only GMP-certified TEM laboratory, creating reliable and traceable results. This makes us the only company with a full-service value chain offer from start to finish.

By combining deep industry expertise and data-driven insights, we help clients solve real needs by making the subvisible accessible. With over 200 established customer relationships, Vironova is a leading partner for the life science industry. We have a strong acquisition pipeline of new clients and deep inroads with the global research community.

Electron Microscopy Services (EMS)

Cost-effective, fast and GMP certified Electron Microscopy services (EMS) enabled by the in-house developed Vironova Analyzing Software (VAS) for semi-automated nanoparticle analysis.

Our electron microscope services team are experts in nanoparticles characterization. We have helped our clients with sample preparation, image acquisition, image analysis and reporting since 2009. With our world's first GMP certified lab, we offer unique solutions to our customers.

The report our clients receive includes representative and high-quality electron microscope images, quantitative analysis and a concluding summary with comments from the expert team. You can request example reports here for different particle analyses.


Vironova Analyzer Software (VAS)

VAS is a FDA 21 CFR Part 11 compliant software used in TEM based image analysis of nanoparticles. VAS can be operated on MiniTEM and ViroTEM but also on other conventional TEM:s.

Analysis of objects in images can be performed using a combination of automatic analysis tools based on mathematical algorithms, and manually operated tools that aid a domain expert in assessing the images. 

Automation is enabled using machine learning, making it possible to set up methods to automatically classify particles. It helps our clients to save up to 12 hours of work on each sample, compared to manual operation. 

Learn more about VAS here.



MiniTEM is a compact and agile transmission electron microscope system designed for automated nanoparticle characterization. High-resolution images reveal particle morphologies that are transformed into accurate metrics.

Our MiniTEM system provides pharmaceutical organizations worldwide with an advanced semi-automated microscope which helps them to save time and hence frees up their time to do other tasks. It also increases reliability with its objective quantitative data and minimized risk of human error. Further, it enables both experts and non-experts to operate the microscope with less focus on the technology and more on the results itself. Using the system, clients will face a simple workflow all the way from sample preparation to particle analysis.  

The compact system offers an in-house solution where our clients do not have to wait for service providers. No special infrastructure is needed in order to use the system thanks to its profitable design, weight and technology. It is thereby suitable to be placed in traditional process development or analytical laboratories. MiniTEM is controlled by VIAS.

Be sure to book a free demo to see how our MiniTEM system can help your organization in your imaging and analysis processes. You can also request a quote where one of our senior TEM experts will contact you and provide you with more information about the price. 



ViroTEM is an automated, powerful, and versatile TEM system for analysis and characterization of nanoparticles using the Vironova Imaging and Analysis Software (VIAS).

ViroTEM is the system that meets and exceeds requirements in many scientific fields. It is placed in the absolute front line of innovation and provides a solution for modern TEM analyses. 

The microscope is equipped with a dual-camera system, enabling efficient and rapid specimen searching in full grid overview as well as image acquisition in high resolution. The system can be used in various application areas, but it is specially powerful in those biotherapeutic applications involving viral structures.  

If you want to evaluate how our ViroTEM system can be profitable for your organization you can book a free demo. If you are interested in delivery timeline and investment requirements for the ViroTEM-system you can request a quote here.

The ViroTEM system with Vironova's and ViroTEM's logotype

Vironova Imaging and Analysis Software (VIAS)

VIAS is an intuitive software used by experts and users with with little previous experience to control the TEM, visualize samples, and analyse data.

It is an advanced image analysis tool using pattern recognition and machine learning capabilities to helps users to perform advanced particle characterization, classification and measurements.

VIAS is an imaging and analysis software that controls transmission electron microscopes (TEM) and provides semi-automatic image acquisition as well as subsequent analysis and data presentation. The software can control the MiniTEM and ViroTEM systems.

Learn more about VIAS here.


Viral clearance studies

Vironova Biosafety is a contract research organization (CRO) specialized in viral clearance studies for biological drugs. Viral clearance testing performed in Vironova Biosafety´s GLP and BSLIII certified laboratories.

We offer viral clearance studies in BSLII and BSLIII certified cell and virus laboratories. We are compliant with good laboratory practice (GLP) principles and have been GLP certified since 2011.

Our services range from early R&D to market release. Literature-based viral risk assessment is also offered by our experts with extensive scientific and regulatory experience. 


Our Mission

We are on a mission to build trust in the therapies of tomorrow by making the invisible visible today.

Our Vision

Vironova is the preferred partner for life science companies, setting the golden standard for safe and effective therapy development.

Workplace and culture

Diversity is highly valued by us, having people from more than 15 different nationalities working in cross-functional and highly domain knowledge specialized teams. We believe it creates an evolving working environment and makes it more fun at work!

We see ourselves as pioneers within our field and are proud and passionate about what we do. We are committed and understand the importance of accuracy to deliver high quality solutions sharpening our clients competitive edge.

If you are looking for a new workplace, you are welcome to our career pages to see what we can offer you.



What we believe in - Our Core Values



We bring new ideas to the table, question how we do things and ensure that we take steps forward everyday. We are always on the verge of breakthrough - because we have to be brave to be pioneers.



We align the energy and inspiration of every employee for delivery beyond expectations and embrace our responsibility to contribute to the greater good.



Expectations are there to be exceeded - whatever we do, we do well. We take pride in our cutting-edge expertise and competence allowing us to provide objective, reliable and traceable data.



Our relations are built on open communication, encouraging ideas and offering solutions. We work efficiently across functions to solve even the trickiest problems and to bring out the best of our team.

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Contact us

If you have any questions about Vironova, what we do, or how we can help you, please contact us and we will help you to the best of our ability. To find more information about our open positions, please visit our career page.