Less energy wasted. More value created.
projects
15
led each year to support clients’ energy transition
energy
60%
reduction in consumption with our solutions
Energy transition is one of the ways in which SPG adds value. By reducing your property’s environmental footprint, you increase its market appeal and secure its future. A building that consumes less energy translates into a portfolio that appreciates. The possibilities are endless!


Reinvent the present for a sustainable future
Given the current climate emergency and ever-evolving standards, renovating a building entails much more than simple maintenance: it requires a transformation to ensure the building’s suitability, efficiency and appeal moving forward. This means considering upgrades and vertical expansion, especially in view of improving the building’s cost-effectiveness.
SPG meets these challenges by reconciling urban intensification, quality of life, regulatory requirements and environmental goals to make every renovation a new promise.


New projects with lofty environmental ambitions
Energy efficiency, positive energy buildings, certifications… These ambitious goals, whether achieved through THPE (very high energy-efficient performance), Minergie, Minergie-P or Minergie-P-ECO certification, are the core mission of SPG’s property developers, who rigorously manage new projects undergoing development.
Our CECB Expertise
SPG provides you with recognized expertise in the preparation of CECB and CECB Plus reports, essential tools for assessing your building’s energy performance and planning effective renovation measures. Through a detailed analysis of the building envelope, technical installations and energy consumption, our team delivers clear, tailored recommendations that comply with cantonal requirements. With SPG, you benefit from reliable guidance to optimize your property’s value, reduce energy costs and actively contribute to a sustainable approach.
Coordinated expertise to highlight your real estate assets
As you transition to more aspects of sustainable development, our team is here to guide and support you, marshalling specialised expertise at every stage of your energy-positioning project, from the preliminary studies up to commissioning. Thanks to our tailored approach, we can optimise the positioning of projects under development not only through new operations but also by working with existing inventory. Our roots in the Lake Geneva region and our expertise in the sector facilitate the acceptance of your project by the local authorities and maximise your prospects of completion within an optimal period.
Strategic advice and overall management
Whether for a renovation project or a real estate development, we define an energy strategy adapted to your portfolio and based on your economic and financial realities. We guide and support you throughout the process, from conducting feasibility studies, contacting the appropriate local authorities and securing financing to coordinating the work.
Rigorous environmental and technical monitoring
We provide continuous quality control and ensure regulatory compliance in your development or energy renovation project, in keeping with best environmental practices. This monitoring enables us to obtain the most exacting certifications whilst ensuring alignment between your goals and the situation in the field.
The AMOen guarantee of energy excellence
We integrate efficient technical solutions into our projects through project owner assistance in energy (AMOen), including thermal insulation, local renewable energy production (thermal solar panels, heat pumps, etc.) and optimisation of heating and ventilation systems, with the goal of minimising consumption.
The aim: minimise consumption.
AMU: involve users to achieve a sustainable impact
As a building should be a harmonious living environment, we offer project owner assistance in consumption (AMU). This makes the people living in the buildings more amenable to the evolution of their living environment by providing them with support to help them acclimate to change and by encouraging them to adopt energy-saving devices.
Let’s find a new way of making your projects shine
Do you have a project? Our team is here to support you.

Gilles Léonard
Director of Real Estate Development and Environment & Energy
Le SPG Day est devenu un rituel fort : un moment privilégié réunissant l’ensemble des #collaborateurs du groupe SPG pour prendre du recul, partager les #perspectives d’#avenir et nourrir notre engagement collectif d’amélioration continue.
Durant ce moment de réflexion, de reconnaissance et de #cohésion, nous avons tenu à reconnaître l’engagement de toutes et tous, à célébrer certaines étapes importantes, comme les jubilés et nominations, et à nous projeter collectivement dans le futur.
Parce que l’exigence n’exclut pas la #convivialité, nous l’avons articulé autour de trois temps forts :
· Mesurer le chemin : Analyser nos réussites de l’année écoulée et identifier nos prochains défis
· Co-construire : Croiser nos regards et collaborer dans le cadre d’un travail de groupe centré sur le service client
· Faire équipe : Renforcer nos liens et partager notre énergie à travers un team building mémorable
Merci à toutes celles et ceux qui font vivre le groupe au quotidien, avec engagement, expertise et énergie.
En avant !
Duplex à vendre à 📍Rolle
Il ne reste qu’une seule et unique opportunité de concrétiser votre rêve de devenir propriétaire à quelques pas du Léman. Le tout dernier appartement de la Résidence Defne à Rolle attend ses futurs propriétaires.
🔑 Un appartement de 4,5 pièces d’exception
Conçu avec une exigence rare, cet espace de vie réinvente l’art de recevoir et la douceur de vivre au quotidien. Entre volumes généreux, belle luminosité et finitions de haut standing, chaque détail a été pensé pour s’adapter à votre mode de vie.
📍 Située à Rolle, entre lac et vignobles, la Résidence Defne vous offre un cadre de vie privilégié, à quelques pas des rives du Léman, des commerces, des écoles internationales réputées et des principaux axes de la Côte.
Envie de planifier une visite ou de recevoir le dossier complet ? Contactez Virgile Horber dès maintenant : Virgile.Horber@spg.ch / +41 79 854 20 29.
🔗 Découvrez le projet et planifiez votre avenir via le lien dans notre bio : defne-rolle.ch


