Green Ambassadors: Europe 2025

Outi Iso-Markku


Erottaja Attorneys

Finland

Outi Iso-Markku

Demonstrating a leading grasp of pertinent environmental law issues, Outi Iso-Markku at Erottaja Attorneys regularly advises major domestic companies across the permitting of green industrial, energy, and infrastructure projects.

Iso-Markku is a stand-out thought leader on environmental matters within the legal and academic communities. Iso-Markku teaches on environmental law court procedure at the University of Helsinki, helping prepare the next-generation of Finnish lawyers, and participates in the environmental law expert team within the Finnish Bar Association, which is responsible for preparing the organisation’s judicial policy statements on environmental law and green transition proposals. Iso-Markku recently supported the organisation in preparing a statement on legal reform for project permitting procedures, helping streamline the realisation of projects which aid the green transition.