Calculus — Full Portfolio
7 tracked investments · listed companies and verified rows first
AXOL is a biotech company backed by investors including Par Equity, Meltwind Advisory, and Scottish Enterprise.
BiotechDeep TechHealthtechRoslin, UK
Co-investorsScottish EnterpriseCambridge Angels groupEMV CapitalMartlet Capital
Bristol-based developer of mmWave wireless communication systems for defence, high-speed rail and other mobility markets.
Co-investorsCalculus Capital Ltd.Guinness VenturesPerscitus LLPARMWren Capital
Safety Mojo is an AI-powered safety management platform for the construction and oil & gas industries, digitizing PTP/JSA forms, scoring risk, and providing real-time dashboards on compliance across projects, crews, and subcontractors.
AI & Machine LearningConstruction TechSaaS
Cory Linton(Founder)inBrian M. Kennedyin
Co-investorsFrame VC
Invizius develops therapeutics targeting the complement system to treat kidney disease and other disorders driven by uncontrolled immune activation.
BiotechDeep TechHealthtechMedical DevicesGlasgow, GB
Dr Magnus Nicolsonin
Co-investorsCalculus Capital Ltd.Mercia VenturesOld College CapitalScottish EnterpriseScottish Investment BankSyensqo Ventures
Rotageek provides workforce management and scheduling software for rota planning, including demand forecasting, labour modelling, auto-scheduling, time and attendance tracking, and leave management.
AI & Machine LearningFuture of WorkHR TechRetail TechSaaS
Chris McCullough(Co-founder)inRoy Pounder(Co-founder)inNick Mann(Co-founder)in
Co-investorsCalculus Capital Ltd.Venture FoundersVolution VenturesGresham HouseGresham House VenturesMobeus Equity Partners+1 more
Tagomics develops multimodal technologies for precision medicine and next-generation diagnostics.
AI & Machine LearningBiotechDeep TechMedical DevicesCambridge, GB
Dr Jack Kennefick(Co-founder, Director & Chief Executive Officer)Dr Robert Neely(Co-founder, Director & Chief Scientific Officer)
Co-investorsCalculus Capital Ltd.Illumina VenturesIQ CapitalInnovate UKMEIF Proof-of-Concept & Early Stage FundMercia Ventures+2 more
Supplies machines and supplies that kill weeds without using herbicides.
Co-investorsBoundary CapitalCalculus Capital Ltd.
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.





















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