Finding the right investor – Daniela Tsoneva

Daniela Tsoneva, Investment Associate at Calculus Capital, provides her views on securing the right investor for your business. Calculus Capital has been supporting smaller business for nearly 20 years. At the moment, we see over 500 investment opportunities and review … Continued

Calculus Capital featured in WealthBriefing

Calculus Capital CEO John Glencross has been featured in a WealthBriefing article discussing EIS investing outside of London and the South East. The article raised concerns that HMRC figures showed EIS investments are “worryingly underutilised by businesses outside of London … Continued

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EIS – An Oasis of Calm in Turbulent Times

People often draw attention to the illiquidity of Enterprise Investment Scheme (EIS) portfolios, but the market wobbles of the past week point to some of the positives of that illiquidity. Because most of the holdings in these portfolios are usually … Continued

Calculus Capital invests £3m in Open Energy Market

Calculus Capital, the award-winning Enterprise Investment Scheme (EIS) and Venture Capital Trust (VCT) specialist, has invested £3m in Open Energy Market, an online platform that helps companies secure the best deal with energy suppliers. Businesses provide details of their usage … Continued


Weedingtech release new process video

Calculus Capital investee company Weedingtech have released a new process video outlining the use of Foamsteam – the world’s leading herbicide-free weed control solution. Foamstream kills unwanted vegetation using heat insulted by a natural and biodegradable foam. It is safe for … Continued

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Calculus Capital completes follow on investment in Origin Broadband

Enterprise Investment Scheme (EIS) and Venture Capital Trust (VCT) specialist Calculus Capital has invested in Origin Broadband (Origin), an award-winning provider of internet and phone services. Since the completion of our first investment in December 2016, Origin has grown rapidly into … Continued

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