About
Our History
Calculus is a pioneer of EIS, having created the first UK approved EIS fund in 1999. Since then, we have gone on to launch a generalist EIS Fund every year and multiple VCT share issues, and in October 2022 we launched our first Knowledge Intensive EIS Fund.
We have built a strong reputation as an investor in EIS and VCT Qualifying Companies through our multi-award-winning Calculus EIS Funds and the Calculus VCT. Our focus on capital appreciation, a diligent investment and monitoring process and our record of profitable exits distinguishes us from other EIS and VCT fund managers.




What people say
One of the longest-standing managers in the VCT/EIS area, Calculus has a highly experienced and stable team.
Hardman and Co, Calculus EIS Fund Review, December 2021
The Manager is further consolidating its position as a leading generalist EIS manager by using its strong fund raising to augment its ability to attract good opportunities.
Allenbridge, Tax Shelter Report, Issue 243
Team
						
					Aitian Li
Investment Associate
						
					Alexander Crawford
Co-Head of Investments
						
					Arvind Shandilya
Investment Associate
						
					Bella White
Client Services
						
					Brad Noel
Associate, Media and Entertainment Financing
						
					Christopher Gould
Financial Planning and Analysis Manager
						
					Dominic Harris
Head of Portfolio Management
						
					Elizabeth Klein
Investment Director
						
					Francesca Rayneau
Director, Head of Sales and Marketing
						
					Frank Spurway
Associate, Sales & Marketing
						
					John Glencross
CEO and Co-Founder
						
					Julie Ngo
Chief Operating Officer
						
					Natalie Evans
Finance Director
						
					Mariyah Dosani
Director - Media and Entertainment Financing
						
					Matthew Moynes
Director, Sales & Marketing
						
					Oliver Warren
Assistant Director, Sales & Marketing
						
					Richard Banks
Fund Administration Analyst
						
					Richard Moore
Co-Head of Investments
						
					Sanskriti Singh
Investment Analyst
						
					Smit Mehta
Investment Associate
						
					Susan McDonald
Chairman and Co-Founder
						
					William Prince
Financial Controller
Corporate Governance
Calculus Capital Limited which is authorised and regulated by the Financial Conduct Authority (FCA registration number 190854) is committed to maintaining high standards of corporate governance.
Calculus Capital has a board with a diverse range of experience and backgrounds:
John Glencross – Chief Executive Officer & Co-founder
Susan McDonald – Chairman & Co-founder
Julie Ngo – Chief Operating Officer
The Directors meet quarterly and on an ad hoc basis as required.
The Board has established an Audit Risk and Compliance Committee which plays an important role in the appraisal and supervision of key aspects of the Company’s business including financial reporting and internal controls.
The Directors have also established an Investment Committee whose responsibilities include determining and agreeing with the board the Company’s framework or broad policy for fund investment and considering all investment and divestment proposals.
The Company takes into account the requirements of the Stewardship Code and also has in place internal policies and guidelines on a variety of matters including financial reporting, anti-money laundering, anti-bribery and corruption, conflicts of interest, and promoting sustainable practices within the firm.
Calculus Capital Limited is a member of the EISA and the BVCA.