Summa Equity

Summa Equity, established in 2016, is a Stockholm-based private equity firm focusing on middle market investments in Scandinavia. It specializes in buyout transactions, targeting businesses that address resource scarcity, energy efficiency, changing demographics, and tech-enabled solutions. Summa Equity typically invests between $10 million and $200 million, aiming for majority stakes in companies. The firm operates from offices in Sweden and Norway, investing primarily in the Nordic region.

Marius Bengston

Principal

Hans Cobben

Principal

Gisle Gluck Evensen

Partner

Matthias Fink

Partner

Jacob Frandsen

Investment Director

Martin Gjølme

Partner

Tuva Greaker

Investment Associate

Tim He

Partner

Johan Pietilä Holmner

Investment Director

Shuayb Ibrahim

Investment Associate

Reynir Indahl

Founder, Board Member and Managing Partner

Hannah Gunvor Jacobsen

Director

Pekko Kolehmainen

Investment Manager

Mehdi Lahlou

Investment Manager

Denny Lekic

Investment Manager

Gustav Lindberg

Investment Director

Astrid Lindquist

Investment Associate

Vanessa McKay

Investment Associate

Christian Melby

Chief Investment Officer and Partner

Louisa Neumann

Investment Director

Maja Zhang Olsen

Investment Associate

Tuva Einang Prestegard

Investment Associate

Peder Qvigstad

Investment Manager

Annette Roth

Investment Manager

Anna Ryrberg

Investment Director

Gustavo Salem

Partner

Sercan Samanci

Investment Manager

Fabian Schmidt

Investment Manager

Sundeep Singh

Investment Manager

Ragnhild Støer

Investment Associate

Tommi Unkuri

Partner

Christoph Waer

Partner

Maximilian Waldmann

Investment Associate

Betty Ålander

Investment Associate

Nicolas Roelofs Ph.D

Partner

40 past transactions

Ea Technology

Private Equity Round in 2024
EA Technology is a power engineering company that specializes in providing asset management and monitoring services for electrical networks. Its platform offers software and services designed to prevent outages and extend asset life, helping energy providers make informed investment decisions and enhance infrastructure resilience.

NetGuardians

Acquisition in 2024
NetGuardians SA is a software company that specializes in fraud prevention and risk mitigation solutions for the banking and financial services sectors. Founded in 2007 and based in Yverdon-les-Bains, Switzerland, with additional offices in Nairobi, Warsaw, and Singapore, the company utilizes big data and behavioral analytics to address various fraud challenges, including mobile banking and identity theft. Its key offerings include FraudGuardian, which provides predefined controls for continuous auditing of user behavior across multiple channels, and RiskGuardian, an automation tool for compliance that features regulatory templates, automated updates, and reporting capabilities. NetGuardians serves a diverse clientele, including CIOs, CISOs, internal auditors, and compliance professionals, primarily in Europe, the Middle East, Asia, and Africa, and distributes its products through resellers.

Bollegraaf Recycling Solutions

Acquisition in 2024
Bollegraaf Recycling Solutions is a manufacturer specializing in recycling equipment and machines aimed at the waste sorting and recycling sector. The company provides comprehensive turnkey recycling systems, which include sorting technologies, shredders, baling equipment, and complete recycling systems for the management of demolition waste. By offering these solutions, Bollegraaf enables clients to enhance their recycling capabilities, reduce labor and operational costs, and ultimately increase their profitability.

ZeroAvia

Series C in 2024
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.

Nutris

Acquisition in 2024
Nutris is a plant-based nutrition company that produces components used in plant-based foods.

Fast LTA

Acquisition in 2024
FAST LTA AG is a company based in Munich, Germany, specializing in the development and sale of hardware and software solutions for long-term digital data storage. The company offers a range of products, including Silent Cubes, which serve as an alternative to traditional magnetic tape libraries and optical jukeboxes, and are designed for permanent and unalterable data storage. Their Silent Cube Compact combines network connectivity with compliance options for secure storage, while the Gigabank allows users to store various digital files online. FAST LTA's solutions are particularly targeted towards sectors such as healthcare, public services, government, industry, and banking, focusing on secure and cost-effective data safeguarding. The company also emphasizes data integrity through regular digital audits and integration with various storage technologies. Established in 1999 and originally known as Fast TV Server AG, it rebranded to FAST LTA AG in 2007.

STIM

Acquisition in 2024
Provides fish health services and products for the aquaculture industry. The company provides vaccinations, medications, medicated feed, fish health, disinfection and hygiene, gas and silage, vaccine cabinets for temperature-controlled vaccine storage, and fish health and environmental services.

ZeroAvia

Series C in 2023
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.

LogPoint

Acquisition in 2023
LogPoint is a developer of a cybersecurity operations platform that focuses on simplifying information technology processes and ensuring compliance for organizations. The platform specializes in security information and event management, offering features such as reporting templates for compliance and real-time dashboards to manage critical events and security incidents. By leveraging machine data analytics, LogPoint enables enterprises to effectively monitor their networks, detect cybersecurity threats, and respond promptly, thereby enhancing their overall security posture. The platform's built-in scaling architecture further supports organizations in adapting to their evolving security needs.

PierianDx

Acquisition in 2023
PierianDx, Inc. is a biotechnology company that specializes in developing a cloud-based genomic software solution aimed at managing, analyzing, and interpreting complex genomic tests for clinical laboratories in the United States. Founded in 2014 and headquartered in Saint Louis, Missouri, PierianDx offers its Clinical Genomicist Workstation, which streamlines the workflow for patient cases, encompassing aspects from case accessioning to final report generation and integration with electronic health records. The company's software employs artificial intelligence to enhance the efficiency of genomic sequencing processes, thereby empowering healthcare providers to better diagnose and treat patients with cancer and other complex diseases. PierianDx also provides consulting and technical services, and collaborates strategically with organizations like RTI International. Through its accredited laboratory and extensive knowledgebase, the company supports health systems, children's hospitals, comprehensive cancer centers, and commercial laboratories in delivering integrated genomic care.

Oda

Venture Round in 2022
Oda, formerly known as Kolonial.no AS, is a prominent online grocery retailer based in Oslo, Norway. Founded in 2013, the company specializes in providing a wide array of grocery items, including fresh produce, dairy products, meats, seafood, baked goods, household essentials, and personal care items. Oda employs a data-driven approach to enhance efficiency and sustainability throughout its supply chain, aiming to deliver high-quality products directly to customers' doorsteps or designated collection points. The platform caters to millions of consumers, ensuring convenient access to everyday staples and ready-made meals while emphasizing a commitment to sustainable retail practices.

Tibber

Series C in 2022
Tibber is a European digital electricity supplier established in 2016, operating in Norway, Sweden, and Germany. It specializes in providing smart, sustainable energy solutions to households, aiming to reduce residential electricity consumption by 20%. Tibber replaces traditional utilities with innovative technology, offering renewable energy at fair and transparent prices. Its user-friendly app provides real-time energy usage analytics and integrates with various smart home devices to help customers minimize their consumption and costs. Additionally, Tibber sells energy-efficient tech gadgets and has been licensed to balance the main power grid in Sweden using electric vehicles.

Intix

Acquisition in 2022
INTIX is a developer of advanced data tracking and monitoring software specifically designed for financial institutions and corporations. The company's solutions facilitate real-time transaction monitoring, compliance, archiving, payments repair, and fraud prevention. By leveraging state-of-the-art technology, INTIX helps clients enhance efficiency and address issues that may disrupt the payment process. Its services aim to reduce the Total Cost of Ownership for clients by integrating seamlessly into existing systems, thus minimizing data duplication and the need for costly hardware investments. Overall, INTIX focuses on providing greater integrity, insight, and control over message data, ultimately enabling financial institutions to save resources, time, and money.

ZeroAvia

Series B in 2021
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.

G-Con Manufacturing

Acquisition in 2021
G-CON Manufacturing, Inc. specializes in the design, construction, and installation of biotherapeutic and pharmaceutical facilities, primarily through its innovative autonomous cleanroom units known as PODs. These prefabricated systems are self-contained, mobile, and scalable, allowing for rapid deployment that meets the evolving demands of pharmaceutical development and manufacturing. G-CON's PODs are prequalified at its manufacturing sites in the United States and Ireland, adhering to rigorous quality management standards. The company provides a range of services, including facility design, engineering, POD maintenance and monitoring, and compliance support. Established in 2009 and headquartered in College Station, Texas, G-CON Manufacturing has positioned itself as a leader in the cleanroom infrastructure sector, offering both standard and custom solutions to support various clinical and commercial applications.

Axion BioSystems

Acquisition in 2021
Axion BioSystems, Inc. is a life science instrumentation company based in Atlanta, Georgia, specializing in multi-electrode array technology. Founded in 2007, the company provides solutions for cellular information analysis, catering to research, clinical, and drug discovery markets. Its product lineup includes single-well systems, stimulating and recording channels, multi-well systems, and integrated circuits designed to eliminate stimulation artifacts. Additionally, Axion BioSystems offers microelectrode array plates and the Axion BioSystems Integrated Studio (AxIS), as well as a product known as Lumos. Through its innovative technology, the company aims to enhance the understanding of cellular behavior and facilitate advancements in biomedical research.

Nofitech

Venture Round in 2021
Nofitech specializes in the design and construction of land-based fish farming facilities, particularly for salmon. The company offers a range of services, including engineering and the supply of equipment for recirculating aquaculture systems (RAS). Nofitech's approach focuses on modular designs, featuring octagonal tanks that are linked to a shared water treatment unit, which enhances operational efficiency. By moving parts of the growth cycle onto land, Nofitech aims to improve fish health and accelerate production cycles while ensuring environmentally friendly practices. Their international experience in oxygenation, CO2 aeration, and the construction of concrete tanks supports their mission to provide cost-effective aquaculture solutions for fish farmers.

myneva Group

Acquisition in 2021
myneva Group specializes in developing medical software tailored for various sectors within social affairs. The company's platform provides a comprehensive suite of services aimed at enhancing elderly care, child and youth homes, and therapy facilities. Its offerings include tools for nursing assistance, documentation processes, master data management, statistics, and cash management. By facilitating the digitization of workflows, myneva Group helps care providers adapt to evolving client needs and improves overall operational efficiency, ultimately prioritizing the well-being of individuals in their care.

ZeroAvia

Venture Round in 2021
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.

Documaster

Venture Round in 2021
Documaster AS, established in 2010 and headquartered in Oslo, Norway, specializes in designing and developing records and document management software solutions. Serving both private businesses and public organizations in Norway and internationally, the company offers a suite of products including Documaster, Documaster API, Decommissioning, and Digitisation. These solutions enable clients to store, classify, find, and manage documents and data, as well as consolidate legacy systems and bring ageing paper-based archives online. Documaster AS aims to reduce costs, simplify work processes, and ensure long-term accessibility of valuable records.

Holdbart

Acquisition in 2021
Holdbart is a retailer focused on reducing food waste by offering surplus food items that suppliers cannot sell to traditional grocery stores. The company sources products that are near or just past their best-before dates, overproduced, or packaged in ways that make them inconvenient for conventional retailers. By providing these products at discounted prices, Holdbart enables customers to access affordable food while simultaneously promoting environmental sustainability. This approach not only helps consumers save money but also contributes to the larger goal of minimizing food waste.

ZeroAvia

Series A in 2021
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.

ZeroAvia

Series A in 2020
ZeroAvia, Inc. is a company focused on developing zero-emission aircraft and hydrogen-electric propulsion systems aimed at transforming short-haul commercial aviation. Established in 2017 and headquartered in Hollister, California, with an additional office in Cranfield, United Kingdom, ZeroAvia is dedicated to eliminating aviation emissions while maintaining operational efficiency. The company's innovative powertrain utilizes a hydrogen fuel-cell system, allowing for retrofitting of existing aircraft and facilitating the adoption of sustainable aviation practices. By emphasizing scalable technologies, ZeroAvia seeks to partner with various stakeholders in the aviation industry to provide cleaner, more efficient flight options, thereby reducing costs and carbon dioxide emissions associated with air travel.

Sengenics

Acquisition in 2020
Sengenics is a functional proteomics company that utilizes its patented KREX™ technology to produce full-length, correctly folded, and functional proteins. Developed by Professor Jonathan Blackburn at the University of Cambridge, KREX™ is pivotal for discovering autoantibody biomarkers relevant to two main medical applications. The first focuses on stratifying patients undergoing treatment for autoimmune diseases or cancer, helping to identify responders, non-responders, and those at risk of severe immune-related side effects. The second application involves the early identification of autoantibody biomarkers that can diagnose cancer, autoimmune disorders, or neurodegenerative conditions well in advance of traditional diagnostic methods. Through its innovative approach, Sengenics aims to enhance drug response prediction and develop companion diagnostics, ultimately improving patient care in complex medical scenarios.

Documaster

Venture Round in 2020
Documaster AS, established in 2010 and headquartered in Oslo, Norway, specializes in designing and developing records and document management software solutions. Serving both private businesses and public organizations in Norway and internationally, the company offers a suite of products including Documaster, Documaster API, Decommissioning, and Digitisation. These solutions enable clients to store, classify, find, and manage documents and data, as well as consolidate legacy systems and bring ageing paper-based archives online. Documaster AS aims to reduce costs, simplify work processes, and ensure long-term accessibility of valuable records.

EcoOnline

Private Equity Round in 2020
EcoOnline AS is a leading provider of software solutions for chemical documentation and environmental, health, and safety (EHS) management in the Nordic countries. The company's integrated platform enhances workplace safety and compliance by offering real-time monitoring and reporting capabilities. EcoOnline's software helps industries streamline safety protocols and manage risks effectively, fostering a safer work environment while ensuring adherence to regulatory standards. With a focus on improving safety and compliance, EcoOnline plays a significant role in supporting organizations across various sectors in managing their EHS responsibilities.

Documaster

Venture Round in 2019
Documaster AS, established in 2010 and headquartered in Oslo, Norway, specializes in designing and developing records and document management software solutions. Serving both private businesses and public organizations in Norway and internationally, the company offers a suite of products including Documaster, Documaster API, Decommissioning, and Digitisation. These solutions enable clients to store, classify, find, and manage documents and data, as well as consolidate legacy systems and bring ageing paper-based archives online. Documaster AS aims to reduce costs, simplify work processes, and ensure long-term accessibility of valuable records.

Olink

Acquisition in 2019
Olink Holding AB is a company dedicated to accelerating proteomics together with the scientific community, across multiple disease areas to enable new discoveries and improve the lives of patients. Olink provides a platform of products and services which are deployed across major biopharmaceutical companies and leading clinical and academic institutions to deepen the understanding of real-time human biology and drive 21st century healthcare through actionable and impactful science.

Metry

Venture Round in 2019
Metry AB is a Swedish company founded in 2012, headquartered in Gothenburg, that specializes in energy data management. The company has developed a comprehensive platform that aggregates and organizes energy data from various sources, including utility companies and submetering systems. This platform serves as a global directory for energy users, suppliers, and service providers, allowing them to connect and share energy data effectively. Metry independently collects data on electricity, heat, cooling, gas, and water from over 100 utilities across Sweden, which it provides to major corporations and energy consumers. The platform supports the distribution of hourly data from more than 150,000 meters on behalf of utilities, enabling users to identify potential energy savings in buildings and businesses. Through a web-based API, Metry facilitates seamless integration with Building Energy Management Systems and other third-party energy applications, ultimately assisting users in optimizing energy consumption and enhancing sustainability efforts.

Infobric

Acquisition in 2019
Infobric is a developer of information management systems aimed at enhancing safety and efficiency in construction sites. The company provides an array of services, including access control, attendance tracking, time management, machine and energy monitoring, fleet management, and telematics. These solutions ensure that the right personnel are present at the right time and have access to necessary equipment. Infobric's systems play a vital role in optimizing workflows and ensuring regulatory compliance across various construction projects. With a commitment to creating socially sustainable and resource-efficient construction environments, Infobric has established itself as a trusted provider in the industry, actively supporting numerous construction sites both large and small.

Logex Group

Acquisition in 2018
Logex Group is a provider of advanced data analytics, focused on enhancing healthcare for medical professionals. The company specializes in transforming data into actionable insights, enabling clients to analyze financial performance and management information. By doing so, Logex Group assists healthcare professionals in making informed decisions that lead to improved health outcomes for patients. Additionally, the company emphasizes cost control and streamlining operations, which helps maximize both operational and financial performance. Through its innovative approach, Logex Group aims to support the healthcare sector in delivering quality care while effectively managing expenses.

Lakers Holding

Acquisition in 2018
Lakers consists of a dedicated group of people who all have a background in the Water and Wastewater Industry, with a strong commitment to issues concerning the environment and water management characterizes the company. Lakers combine the small entrepreneurial spirit, with structure and professionalism of a larger group, in order to give its customers even greater services to ensure top quality and customer satisfaction.

HyTest

Acquisition in 2018
HyTest Ltd. is a manufacturer of monoclonal antibodies and antigens, primarily serving the In Vitro Diagnostic (IVD) industry. Established in 1994 and located in Turku, Finland, the company specializes in developing products for various clinical areas, including cardiac markers, infectious diseases, and metabolic syndrome, as well as veterinary diagnostics. HyTest offers innovative solutions for assay development and research applications, providing a range of products such as antibodies, antigens, and biomarkers. By focusing on research and development, HyTest enables its clients to deliver accurate testing solutions across diverse healthcare sectors.

Norsk Gjenvinning

Acquisition in 2017
Norsk Gjenvinning is a recycling company that provides a comprehensive array of sustainable waste management solutions aimed at environmental preservation. The firm collaborates with businesses, industries, and local authorities throughout the country to offer services such as waste collection, recycling, and the handling of hazardous waste. Additionally, it specializes in the recycling of ferrous and non-ferrous metals and offers demolition services. By focusing on environmentally sustainable practices, Norsk Gjenvinning supports the efficient demolition and restoration of buildings and infrastructure, contributing to a greener economy.

Milarex

Acquisition in 2017
Milarex began operating in 2016 and currently produces around 5,500 tons of smoked salmon products a year. These are made mainly from salmon from Norway, where the business will establish a new head office. Milarex has been profitable since beginning its operations and expects revenues of €100m for 2017.

EcoOnline

Private Equity Round in 2017
EcoOnline AS is a leading provider of software solutions for chemical documentation and environmental, health, and safety (EHS) management in the Nordic countries. The company's integrated platform enhances workplace safety and compliance by offering real-time monitoring and reporting capabilities. EcoOnline's software helps industries streamline safety protocols and manage risks effectively, fostering a safer work environment while ensuring adherence to regulatory standards. With a focus on improving safety and compliance, EcoOnline plays a significant role in supporting organizations across various sectors in managing their EHS responsibilities.

EcoOnline

Acquisition in 2017
EcoOnline AS is a leading provider of software solutions for chemical documentation and environmental, health, and safety (EHS) management in the Nordic countries. The company's integrated platform enhances workplace safety and compliance by offering real-time monitoring and reporting capabilities. EcoOnline's software helps industries streamline safety protocols and manage risks effectively, fostering a safer work environment while ensuring adherence to regulatory standards. With a focus on improving safety and compliance, EcoOnline plays a significant role in supporting organizations across various sectors in managing their EHS responsibilities.

Lin Education

Acquisition in 2017
Lin Education is a Swedish education technology company established in 2007, initially focusing on the distribution of IT hardware such as computers, laptops, and tablets to schools across Sweden. Over the years, it has broadened its offerings to include digital content, training, and supplementary services aimed at enhancing the digital learning environment. The company's digital platforms and applications, along with its documentation tools and services, support schools, preschools, and municipalities in delivering education within a comprehensive digital ecosystem.

Sortera

Acquisition in 2016
Sortera is an environmental company based in Sweden, specializing in waste management and disposal services for both businesses and individuals. The company operates through three primary business areas: Recycling, Industry, and Trading. Sortera focuses on processing a variety of heavy waste, providing analysis, sampling, recycling, and waste treatment services. By leveraging a skilled team of professionals, Sortera aims to help clients across the Nordic Region create environmentally friendly spaces. Its expertise in construction and waste disposal positions Sortera as a leading and specialized player in this sector.

Kiona

Acquisition in 2016
Kiona is a PropTech platform that enables stakeholders to optimize resource efficiency while reducing emissions from buildings
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