LSBio Acquires Absolute Antibody Ltd.
22.12.2020 12:00:00 EET | Business Wire | Press release
LSBio (LSBio™), a leading provider of antibodies and life science research reagents, is pleased to announce its acquisition of Redcar, UK-based Absolute Antibody, Ltd. and its sister company Kerafast. Terms of the transaction were not disclosed.
LSBio provides IHC-validated reagent antibodies and services to the global community of academic, pharmaceutical and biotech researchers. The Company has built a catalog of more than 750,000 reagent antibodies, assay kits, proteins, and biochemicals, and its acquisition of Absolute Antibody and Kerafast further expands its product portfolio by adding a range of unique reagents and antibody services.
Absolute Antibody specializes in recombinant antibody technology, offering antibody sequencing, engineering and recombinant production as custom services, as well as a unique catalog of recombinant antibodies and Fc Fusion proteins, engineered into new and useful formats. In 2018, Absolute Antibody merged with Kerafast Inc., a Boston-based company that facilitates access to unique laboratory-made reagents, to further the availability of recombinant antibodies. The new acquisition combines a strong recombinant antibody portfolio with LSBio’s expertise in application-specific validation to make sequence-defined, reproducible antibodies more widely available for IHC and other key research applications.
“We are very excited to add Absolute Antibody and Kerafast into the LSBio family of companies,” said Dr. Heather Holemon, CEO of LSBio. “It provides an opportunity to offer more to our customers by adding their recombinant antibody production and engineering capabilities as well as their highly complementary product portfolio. This transaction aligns with our goal of providing researchers access to what they are asking for as far as superior consistency and better validation.”
“We are delighted to be joining forces with the LSBio team,” said Dr. Nicholas Hutchings, founder and CEO of Absolute Antibody. “Absolute Antibody was founded with a vision to make engineered recombinant antibodies accessible to all, and we have grown rapidly as the demand for recombinant antibody technology has increased. That vision remains and working with LSBio enables us to continue growing both the recombinant antibody catalog and our custom services, while still delivering the highest level of product quality and customer satisfaction.”
The acquisition marks the latest investment by LSBio to rapidly build its product portfolio. In 2019, LSBio acquired both Nordic-MUbio and Everest Biotech to strengthen the Company’s offering of proprietary monoclonal and polyclonal antibodies. All LSBio companies currently retain their independent names, websites and employees, with the entire family of companies owned by St. Louis-based private equity firm Thompson Street Capital Partners.
Absolute Antibody, Ltd. were advised by Pivotal Scientific Limited, a specialist Mergers and Acquisitions business based in Oxford, UK & Clark Holt, a specialist law firm based in Swindon UK.
About LSBio
LSBio (www.lsbio.com) enables researchers by providing a variety of antibodies and research reagents. Previous acquisitions of Nordic-MUbio and Everest Biotech have strengthened the company’s offering of proprietary monoclonal and polyclonal antibodies. The continued emphasis for LSBio has been on building the portfolio and coupling that with application-specific antibody validation. Through ongoing in-house testing, over 15,000 of the LSBio antibodies have been identified as exceptional IHC reagents and given the IHC-plus™ brand. LSBio itself was acquired by Thompson Street Capital Partners (TSCP) in 2018.
About Absolute Antibody
Absolute Antibody (www.absoluteantibody.com) was founded in 2012, with the vision to make engineered recombinant antibodies available to all. The company offers antibody sequencing, engineering and recombinant production as custom services, as well as a unique catalog of engineered recombinant antibodies. Absolute Antibody customers include leading pharmaceutical, biotechnology and diagnostics companies, as well as academic researchers in more than 60 different countries worldwide.
About Kerafast
Kerafast, Inc. (www.kerafast.com) is a reagent company whose primary mission is to make unique laboratory-made research tools easily accessible to the global scientific community. Since its founding in 2011, Kerafast has partnered with more than 190 academic research institutions internationally and provided reagents to scientists in 63 countries across six continents. In 2018, Kerafast merged with Absolute Antibody, a company specializing in recombinant antibody technology, to further improve the selection of research tools available to the scientific community.
About TSCP
Thompson Street Capital Partners is a St. Louis-based private equity firm focused on investing in founder-led middle market businesses. TSCP has acquired more than 150 companies in the Healthcare & Life Science Services, Software & Technology Services and Business Services & Engineered Products sectors and have managed more than $2.6 billion since being founded in 2000. TSCP partners with management teams to increase value by accelerating growth, both organically and via complementary acquisitions.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20201222005100/en/
Contact information
Jeremy Milner
BackBay Communications
jeremy.milner@backbaycommunications.com
(401) 862-9422
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Reply Presents the Jury of the Second Edition of the AI Music Contest: This Year Again, Finalists Will Perform on the NOVA Stage of Kappa FuturFestival in Turin8.5.2026 14:24:00 EEST | Press release
Reply, [EXM, STAR: REY], an international group specialised in the development of new AI-enabled business models and always distinguished by a strong drive for innovation, renews its commitment to creative experimentation with the second edition of the ReplyAI Music Contest. The initiative, organised in collaboration with Kappa FuturFestival—one of Europe’s leading festivals dedicated to electronic music—takes the form of an international competition aimed at creatives and innovators who use AI technologies to explore new ways of integrating sound and image, enhancing the role of artificial intelligence in live performances. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260508361016/en/ This initiative is part of the Reply Challenges, a programme of technological and creative competitions that reflects Reply’s commitment to developing innovative training models capable of engaging younger generations. Today, the Reply Chall
CYNREN Launches Next Generation Advisory Firm Serving Family Offices, Funds and Institutions8.5.2026 14:00:00 EEST | Press release
CYNREN today announced its launch as an independent international advisory firm, built for a world where capital, technology and geopolitics now heavily intersect. Unlike traditional consulting firms, CYNREN combines institutional capability and experience with the agility of a true challenger model to operate at the highest level of advisory and execution. CYNREN was co-founded by Anthony Cowell, Sunil Nair and Scott Lennon, specializing in family office, fiduciary and directorship roles, board-level strategy, impact and philanthropic structuring and complex risk consulting. The firm is partner-led around the moments that matter most, with AI embedded from inception to enable sharper insights and more informed outcomes while remaining grounded in human judgement. Operating globally through a network of senior advisors, investors and partners, CYNREN serves clients across the globe. Cowell was previously a Global Lead Engagement Partner with KPMG, Regional Head of Asset Management and
Telekom Srbija Secures U.S. EXIM Financing to Accelerate 5G Rollout8.5.2026 12:48:00 EEST | Press release
Telekom Srbija Group today announced that the Export-Import Bank of the United States (EXIM) has granted final approval for financing to support the continued rollout of Telekom Srbija’s 5G network. The EXIM-supported financing will help fund the deployment of 5G telecommunications network equipment and related services in Serbia, supplied by U.S. technology companies. It marks a major milestone in Telekom Srbija’s long-term investment programme and strengthens the company’s relationship with leading U.S. financial and technology institutions. Telekom Srbija launched commercial 5G services in Serbia in December 2025 and is continuing to expand coverage nationwide. The company is targeting 5G coverage across all Serbian cities by the end of 2026, with full national coverage by the end of 2027. The financing follows EXIM’s preliminary commitment in December 2024 to support the preparation and rollout of Telekom Srbija’s 5G network, and marks a further step in Telekom Srbija’s cooperation
Philip Morris International’s Moira Gilchrist Positions Human Judgment as a Critical Leadership Advantage Amid Rapid AI Adoption at Wall Street Journal Forum8.5.2026 11:00:00 EEST | Press release
Philip Morris International’s (PMI) (NYSE:PM) Chief Global Communications Officer, Moira Gilchrist, joined global thought leaders at The Wall Street Journal’s Future of Everything conference in New York to examine why human cognition—judgment, context, creativity, and ethical reasoning—is becoming the most valuable asset in an age of artificial intelligence. “The AI boom is putting a premium on distinctly human capabilities,” said Gilchrist, who took part in the session “Cognition: The New Currency – Why Human Judgment Matters More Than Ever.” Speaking to attendees, she emphasized that, “As knowledge is getting democratized, human judgment, intuition, and creativity become the true differentiators that leaders need to nurture across all levels of their organizations.” Philip Morris International is today a different company, built with a singular objective: achieving a smoke-free future. It has evolved its product portfolio, reskilled its workforce, and adopted new ways of working to e
Fortegra Appoints Iwan Röpcke as Chief Executive Officer, Belgium8.5.2026 10:30:00 EEST | Press release
The Fortegra Group, Inc., a global specialty insurer, today announced the appointment of Iwan Röpcke as Chief Executive Officer, Belgium. Mr. Röpcke brings more than 25 years of insurance industry experience to the role, spanning broking, commercial leadership, and executive management across the Benelux and broader European markets. He joins Fortegra from Lloyd’s Insurance Company S.A., where he served as Country Manager for Belgium and the Netherlands, building out the operation from its early stages and overseeing both business strategy and development. Prior to Lloyd's, Mr. Röpcke held senior leadership positions at Willis Towers Watson (via Gras Savoye), where he served as Head of Sales and Head of the Competence Center. His career also includes roles at Inter Partner Assistance (AXA Assistance) as Commercial Director Benelux, Winterthur Europe Assurances, AIG Europe, Aon Belgium, and Marsh. Mr. Röpcke’s industry expertise spans a range of specialty risk areas, with deep relations
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom
