This tool has been developed by ICLEI – Local Governments for Sustainability and Öko-Institut e.V. and received support from the German Federal Environment Agency and the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety. It is based on the SMART SPP calculation tool that has been developed by Ecoinstitut Barcelona and Öko-Institut e.V. with support of ICLEI – Local Governments for Sustainability within the IEE funded project "SMART SPP - innovation through sustainable procurement" (


ICLEI – Local Governments for Sustainability, 2012


Philipp Tepper, Haroon Rashid Khan (ICLEI), Dominik Seebach (Öko-Institut e.V.)


ICLEI – Local Governments for Sustainability, 2012. All rights reserved. No part of this tool can be reproduced or copies in any form or by any means without written permission of ICLEI – Local Governments for Sustainability. For any question please contact:


The sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Communities. The European Commission is not responsible for any use that may be made of the information contained therein.

Security advice

ICLEI maintains a professionally hosted web-server, setting the basis of a secure and robust web tool. All necessary security standards are put into place, by running firewalls and other back-up systems, to ensure a high level of data security and integrity.
ICLEI systems also maintain a high level of host security where passwords are stored and retrieved in an encrypted manner. In addition to this, any attempt to create or modify existing tender details is logged with a timestamp. This ensures traceability of any unauthorised use.