PLANAX AG is a leading Swiss company specializing in engineering, surveying, and urban planning services. With over 30 years of experience and around 30 employees, PLANAX AG offers comprehensive solutions in infrastructure, water management, energy, environmental consulting, geomatics, and spatial planning.

Klaus Aufdenblatten Geomatik AG is a competent and innovative geomatic office primarily active in the Mattertal. It offers comprehensive services in official surveying, engineering surveying, construction surveying, utility cadastre, and geoinformation, from consulting to realization. Provides WebGIS service valgis.ch for geographic data value.

Das sind Profis

Since 2001 , Geosat SA has been delivering high-quality services in cadastral surveying , engineering surveys , geodesy , monitoring and structural or geological instability control , as well as 3D mapping and imaging , geoinformatics , and rural engineering . Today, our team counts 24 professionals , including 10 engineers , and we regularly train apprentice geomaticians — currently 3 in formation. Since 2013, our dual certification ISO 9001 and 14001 has been a further guarantee of quality and sustainability. As a committed Valais-based company, we also develop geoinformation tools for ski resorts, viticulture, hydroelectric companies, and organizations dedicated to natural hazard monitoring. We were proud to be the first surveying office in Valais to obtain the “Valais Excellence” label. This was followed by the Valais Excellence Company of the Year Award (2017) and the BCV Créateur Prize (2018) for our innovative solution “SnowGIS.” Geosat is also deeply involved in training the next generation : we collaborate with academic institutions by teaching at the Professional Center of Sion and supervising bachelor’s and master’s theses at the HEIG-VD (Yverdon) and the EPFL . Our expertise also extends beyond Switzerland, with projects carried out abroad for private companies and governments within the framework of technical cooperation.