Marc Houllier

​Marc Houllier is the CTO at Corporatings, a data provider whose aim is to use digitalised data to provide easy and transparent access to corporate data.

His career started in 2012 in the public sector, where he architected the merge of the information systems of several services to improve their interoperability.
In 2016 he moved to the private sector to work on the digitalisation of financial data. He then joined the XBRL Europe association to participate in standardisation approaches by being a very active and leading member in its working groups.

In recent years, Marc has been working on the landscape of sustainability standards with end users to understand their requirements in terms of data availability and data quality, and on connecting sustainability data with financial data to better gauge the efficiency of an undertaking. His all-around scientific education gives him an edge at understanding critical requirements of sustainability information.