A fan of later Wittgenstein, Iain McGilchrist and Oatly. Advocates for open digital infrastructure and decentralisation, consults as a digital strategist and expert on data, data trusts, identity, standards and privacy. Led the [ckan](http://ckan.org/) open source data platform to international adoption. On board of [Open Knowledge](https://okfn.org/). Developed the personal data infrastructure programme within the UK’s Government Digital Service. Wrote data policy and standards for cities and nation states.