Since its incorporation in August 1989, PRIMEX has a total of 375 completed and ongoing assignments in a wide range of sectors. This includes agriculture and rural development, natural resource management and the environment, social sectors, climate change, water resources and irrigation, and urban development and infrastructure.
Since 1998, PRIMEX has provided technical assistance to government executing agencies in the planning and implementation of multiyear, multi-million dollar natural resource management projects financed by ADB, the then Japan Bank for International Cooperation (JBIC) (now JICA), and USAID in the Philippines and the region.
PRIMEX provides strategic advice and support to government agencies in the delivery of better health and education to target beneficiaries through improving access to, and quality of, facilities and services; designing and establishing management systems; and capacity development among others.
PRIMEX has expanded its environmental sphere of expertise to include climate change. It has worked with multilateral organizations and government agencies in the conduct of environmental assessment and in the planning and implementation of environmental management, biodiversity conservation measures, conduct of vulnerability assessment studies, and climate change adaptation strategies, among others.
PRIMEX has been working in the irrigation sector since its first year in business. Since 2012, PRIMEX has been supporting the Ministry of Water Resources and Meteorology (MOWRAM) in the implementation of loan-funded water resource management (WRM) and irrigation projects in Cambodia.