The Earl of Erroll

Chancellor, British Institute of Technology, England

Erroll Computer Consultants (information and communications technology (ICT) and management advisory)

House (from which rental income is received) and cliffs in Aberdeenshire; they constitute an SSSI, SAC and ancient monument

Wife farms 667 hectares of arable land in Bedfordshire and receives single farm payment and agri-environment scheme funding; farm includes rented residential property and also commercial property leased to a waste-composting company (interest ceased 25 August 2020) (member is currently an executor and will become a life tenant once probate is granted)

Adviser, Privus (formerly Privum) (secure communications)

Advisory Board, Hyper5 (remote digital manufacturing with 5G networks) (interest ceased 13 April 2021)

Advisory Board, WishKnish (blockchain for security) (unremunerated but member has share options)

Chair and Director, EURIM trading as the Digital Policy Alliance (an independent UK based Parliament-Industry group funded by its members)

Chief, Clan Hay

Court of Assistants, Worshipful Company of Fishmongers

Member of the Court of the Corporate Trustee (the Fishmongers' Company) of the Fishmongers' Company's Charitable Trust

Member of the Court of the Corporate Trustee (the Fishmongers' Company) of the Fishmongers' Company's Fisheries Charitable Trust

Member of the Court of the Corporate Trustee (the Fishmongers' Company) of the Fishmongers' Company's Trust (mainly small charitable trusts dispensing small sums of money: full details of these have been given to the Registrar and may be consulted on application to his office) (interest ceased 25 August 2020)

Member, Advisory Board of ISSA UK (Information Systems Security Association) (interest ceased 13 April 2021)

Member, Standing Council of Scottish Chiefs

TA Regimental Association (interest ceased 13 April 2021)

Vice President, Royal Caledonian Ball (interest ceased 13 April 2021)