- The company was established on 29 November 1996
- Operations started on 1 September 1997
- Revenue 586 million euros (2016)
- Balance sheet total 2.1 billion euros (2016)
- Owns 19.18 % of electricity exchange Nord Pool
- Number of personnel at the end of the year 2016: 334 (average 336)
- Fingrid is headquartered in Helsinki, and the company also has officers in Hämeenlinna, Oulu, Rovaniemi, Petäjävesi and Varkaus.