Procurement and Contract Management

Procurement and Contract Management

The objective of the procurement activities within the WMO is to achieve best value for money for the acquisition of goods and services in a manner that supports fairness, integrity and transparency, and is directed towards maximum economy and effectiveness within, and in accordance with, the objectives of the Organization.


Best value for money is defined – with respect to the goods or services sought – as the most advantageous balance between:

  • Compliance with the technical requirements
  • Quality
  • Cost, including total lifecycle cost when applicable
  • Compliance with WMO standard contractual conditions
  • Warranty and long term sustainability arrangements
  • Ethical and environmental considerations

As part of this process, the following principles are followed:

WMO, in accordance with the policy of United Nations agencies participating in the United Nations Global Marketplace (UNGM, link below) , strictly enforces a zero tolerance approach to unethical, unprofessional or fraudulent actions by Vendors.

WMO promotes procurement from developing countries and countries with economies in transition, provided that this effort remains compatible with the objective of achieving best value for money. 

Fairness and transparency are fundamental principles for WMO procurement activities. Bidders that believe they were not treated fairly in connection with a WMO procurement action may submit a Letter of Protest. In addition, WMO has a strict “No-gifts, no-hospitality” policy which is applicable to all Vendors. WMO personnel involved in the procurement process may not accept gifts or hospitality from current or potential Vendors.

Business opportunities:

To do business with the WMO, a Vendor must first be registered using the United Nations Global Marketplace (UNGM), Vendor registration portal. Details of the Vendor registration process can be found on the Vendor Registration page. Here you can find detailed instruction on how to register in the UNGM portal.

The WMO posts all tenders through the United Nations Global Marketplace (UNGM)  and encourages potential vendors to register at the basic level through the UNGM. 

Latests tenders:


Prestations de nettoyage et services associés (

TOPNET SA 20-Mach-2023
Concession de travaux pour l’automatisation des portes extérieures du restaurant de l’OMM à Genève TORMAX Iffland SA 02-March-2023
WMO Electronic Library i2S  14-February-2023
Advisory Services to WMO and ANAM Chad related to Strengthening NMHS's capacities for multi-hazard early warning in Chad    
Evaluation Services for the Diversity, Equity, and Inclusion (DEI) Project of the IPCC Gender Action Team  International Organisation development Ltd 09-December-2022
Supply and delivery of Information Systems in the Volta Basin region (DAP) DanOffice IT SA 26-October-2022
Sunrise UPC GmbH 31-March-2023
WMO E-Voting System  SCYTL ELECTION TECHNOLOGIES S.L. 22-December-2022
Innovation call in the Pacific National Institute of Water and Atmospheric Research Ltd 13-September-2022
Provision and implementation of a Learning Management System/e-Learning platform     
Concession de Travaux pour le remplacement de la terrasse du restaurant « l’attique » de L'OMM HKM SA 24-August-2022
Coordination Services related to a Series of Virtual Workshops ADRIA CONGEX SRL and KOGA S.A. 11-August-2022
WMO Corporate Website Redesign Project

Gizra Internet Solutions Ltd

07 July 2022

WMO - Network Infrastructure Update    

The provision of ERP Business Analyst Consultancy-award based on existing LTA (search ref UNOPS-2015-122425)

KPMG Advisory S.p.A 16-Nov-2021

Remplacement et mise à niveau du système de gestion technique du bâtiment - LOT 1 Intégrateur MCR

Romande Energie Service SA 13-Dec-2021  
Remplacement et mise à niveau du système de gestion technique du bâtiment-LOT 2 Installateur électricien Cablex SA 13-Dec-2021
Aircraft-based Observations Software Development

Wishtree Technologies LLP

Staff Compensation and Benefits Insurance Miller insurance services 08-Nov-2021
Feasibility study to identify equipment, resources, institutional arrangements and other needed items and their related costs to set up and sustain a radio service in and for Tokelau Kordia Limited 23-Jun-2021
Provision of radiosondes to Gan Maldives Diel Met Systems (pty) Ltd 4-May-2021
Provision of Automatic Weather Stations (Ethiopia, Kenya, Uganda) Pulsonic 3-August-2020
Supply of Hydrometric Equipment to Gabon SEBA Hydrometrie GmbH & Co. 17-July-2020
To establish a Long Term Agreement for the provision of Printing Services PRINCO S.A.
ABP Project Sàrl
For the Design and Build of the WHO/WMO Climate and Health Portal website HabitatSeven 07-January-2021

Framework Agreement for Electrical Services

Etavis tsa SA
Cablex SA

To establish a Framework Agreement for the provision of Video and Animation Production Services Rooftop Video Productions 24-August-2020
Upgrading the GTS Meteorological Message Switching System in Cambodia Trustia Corporation 12-March-2020
Framework Agreement for Graphic Design Services DESIGN PLUS Ltd.
Michal Bohac (Va-Fighters)
Dark Side a.s.
WMO OSCAR/Space Database Development services Wishtree Technologies LLP 10-March-2020
Supply of Hydrometric Equipment SEBA Hydrometrie 29-June-2020
For the provision of HPC Servers for the Fiji Meteorological Service Danoffice IT SA 1-April-2020
For the provision of Service Desk Services for the World Meteorological Organization SPIE ICS SA 02-June-2020
For the provision of Hosting, Application Management Support (AMS) and Licenses for the WMO Electronic Document and Record Management System. Lutech SpA 01-April-2020
Service de sécurité Protectas SA 07-Jan- 2020
For the provision of Media Monitoring Service Meltwater Deutschland GmbH 16-Oct-2019
For the provision of a Cloud based Computer-Assisted Translation and Terminology (CATT) tool Awarded internally within the UN 10-Dec-2019
La maintenance des appareils élévateurs ISS Facility Services SA 13-Nov-2019
Prestation de restauration Newrest Restauration 28-April-2020  
For the provision of Global Hydrometry Support Facility - Mid-term External Evaluation Jeremy Benn Associates Ltd 15-Jul-2019
For the expansion of the processing capacity of the Brazilian Meteorological Service national monitoring network Dan Office SA 28-Nov-2019
For the provision of a Video Wall for the WMO Global Weather Display Corner Danmon Group Systems AS 03-Jun-2019
For the provision of a e-voting system for the WMO No Award  
Provision of Radiosondes for Tanzania MODEM SAS 18-April-2019
Provision of Meteorological Balloons Pawan Rubber Products 15-April-2019
Provision / Upgrade of hydrogen generator, Dar Es Salaam, Tanzania SAGIM 04-June-2019
Printing of IPCC AR6 reports (REV) Princo S.A. 30-August-2019
Upgrade of the GTS Meteorological Message switching System in Cambodia Cancelled  
Bureau d’ingénieur en restauration lab consulting sarl 10-Dec-2018
Provision of Radionsondes for Maldives Diel Met Systems (pty) Ltd 10-Dec-2018
Contrat cadre Faisabilité, maitrise d'oeuvre et missions complémentaires Groupe H Architecture et Ingénierie SA 10-Dec-2018

For a full list of our Tenders, please visit the UNGM portal.

What we buy:

As an international organization, the WMO purchases a vast range of products and services from suppliers around the world. In 2016, 70% of WMO procurement activities were carried out in the following categories:

  • Information Technology Service Delivery and software
  • Facilities management services
  • Security services
  • Transportation, travel tickets and hotel rooms and services
  • Meteorology instruments, satellite receiving equipment and services
  • Radiosonde apparatus, weather stations and hydrological instuments
  • Other specialized equipment

In addition, the WMO also procures corporate services, which include, but are not limited to:

  • Consultancy
  • Conference and translation services
  • International and local consultancies
  • Training
  • Public relations services
  • Catering.

Please visit the UNGM portal for the Annual Statistical report on United Nations Procurement.

The WMO General Conditions of Contract for the Provision of Goods and Services and The WMO Standard Contract for the Provision of Goods and Services :

It is mandatory that all suppliers who wish to do business with WMO should accept and abide by the WMO General conditions of contract for provision of Goods and Services and WMO Standard Contract for the Provision of Goods and Services.


The WMO Debriefing and Protest Procedures :

Debriefing Procedures

Protest Procedures


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