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<div class="logo"><a href="en/home.php"><img alt="best architects" src="lib/global/logo_27.png"></a></div></header><main><section class="winner"><!--<?php $filter->echoPrevNext(); ?>--><ba-slideshow class="slideshow full"><figure class="full first type-fill" style="--slide-color: #ffffff" data-color="#ffffff"><picture><source type="image/webp" srcset="lib/Gewinner/2027/UR/R9025_k.jpg.tf800x600-72x48.webp 800w, lib/Gewinner/2027/UR/R9025_k.jpg.tf1200x900-72x48.webp 1200w, lib/Gewinner/2027/UR/R9025_k.jpg.tf1600x1200-72x48.webp 1600w, lib/Gewinner/2027/UR/R9025_k.jpg.tf1900x1425-72x48.webp 1900w, lib/Gewinner/2027/UR/R9025_k.jpg.tf2000x1200-72x48.webp 2000w, lib/Gewinner/2027/UR/R9025_k.jpg.tf2375x1425-72x48.webp 2375w"></source><source type="image/jpeg" srcset="lib/Gewinner/2027/UR/R9025_k.jpg.tf800x600-72x48.jpg 800w, lib/Gewinner/2027/UR/R9025_k.jpg.tf1200x900-72x48.jpg 1200w, lib/Gewinner/2027/UR/R9025_k.jpg.tf1600x1200-72x48.jpg 1600w, lib/Gewinner/2027/UR/R9025_k.jpg.tf1900x1425-72x48.jpg 1900w, lib/Gewinner/2027/UR/R9025_k.jpg.tf2000x1200-72x48.jpg 2000w, lib/Gewinner/2027/UR/R9025_k.jpg.tf2375x1425-72x48.jpg 2375w"></source><img src="lib/Gewinner/2027/UR/R9025_k.jpg.tf800x600-72x48.jpg" alt="jessenvollenweider: Conversion and Renovation of Energy 360° Headquarters - best architects 27" sizes="100vw" style="object-position: 72% 48%" title="© jessenvollenweider · Photo Daisuke Hirabayashi"></picture></figure></ba-slideshow><hgroup><h1>jessenvollenweider</h1>
<h2>Conversion and Renovation of Energy 360° Headquarters</h2></hgroup><div class="details">
<div class="detail">
<h3>best architects 27</h3>
<p>renovation and addition</p>
</div>
<div class="detail">
<h3>Place</h3>
<p>Zurich, Switzerland</p>
</div>
<div class="detail">
<h3>Studio</h3>
<p><a href="https://jessenvollenweider.ch" target="_blank">www.jessenvollenweider.ch</a></p>
</div>
<div class="detail">
<h3>Photos</h3>
<p>Daisuke Hirabayashi</p>
</div>
</div>
<div class="description">
<h3>Description</h3>
<p>The
project for the Energie 360° headquarters, originally conceived as an extension
following a competition win, was resumed after the pandemic as a careful
transformation of the existing building from 2003. Rather than constructing an
addition, the project focused on unlocking the potential of the 20-metre-high structure
and converting it into a modern, flexible working environment. Today, it
accommodates 330 desk-sharing workstations for around 400 employees, together
with communal facilities including a reception area, marketplace and staff canteen.
The transformation centred on renewing the architectural expression and
redesigning the interiors to create an open and collaborative office landscape.
At the same time, the redesign of the outdoor spaces strengthens their public
character and improves their integration into the urban environment. The new
photovoltaic façade combines sustainable on-site electricity generation with a
distinctive architectural identity. Inside, natural materials, flexible layouts
and carefully integrated greenery create a pleasant working atmosphere.
Sustainability forms the basis of the project: climate-adaptive open spaces,
renewable energy and resource-conserving infill development ensure long-term
efficiency. Through the careful adaptation of the existing structure, a
contemporary and identity-defining workplace has emerged that preserves the
building’s character while providing a solid foundation for the company’s
future development.<br></p>
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