According to Tieto's knowledge, the company is a member of over 50 indices. Some of these are listed here.

OMX Nordic All Share

OMX Nordic Large Cap

OMX Nordic Technology

OMX Helsinki

OMX Helsinki 25

OMX Helsinki Technology

OMX Stockholm Technology

STOXX Europe Total Market Small

The Ethibel Sustainability Index (ESI)

Kempen SNS Smaller Europe Socially Responsible Investment (SRI) Index

OMX GES Sustainability Finland Index