Become our supplier

Our procurement target is to ensure the quality, sustainability, and cross-border capability of core digital government infrastructure components and to save resources by developing digital society solutions and cross-border cooperation.

NIIS's major procurements are software development, consulting and related services for research and development purposes, but we also purchase other services throughout the year. We hope to hear about your innovative solutions offering primarily at info(at)niis.org address.

Information and Requirements

We expect our suppliers to act responsibly and comply with the General Terms and Conditions.

Public procurements

EU-wide and national public procurements of NIIS are publicly available in the Estonian Public Procurement Register.

NIIS performs its public procurements according to the Procurement Rules.

NIIS Public Procurement Plan 2024

Invoice Address

We mostly require invoices in PDF format by e-mail from our suppliers.

E-mail (primary invoice address): finance(at)niis.org

Official Address:

MTÜ Nordic Institute for Interoperability Solutions
Hobujaama 4
10151 Tallinn
Estonia

Registry Code: 80419486

VAT Code: EE102114496