CAALA Profile

CAALA enables designers in early-stage projects to take-out the complexity in lifecycle calculations of sustainability, energy and cost, and communicate the effect of design choices in a tangible and easy understandable dashboard towards clients.

CAALA Pilot Story

CAALA helps both Velux and Arkitema in more efficiently communicating the environmental performance of building designs in early planning phases. Designers now can quantify in the crucial decision-making phase the positive impact sustainable products such as VELUX windows have on a building’s lifecycle performance.

calaa startup product showcase


  • Munich, Germany


Business type

  • B2B
  • Building / Modelling & Visualization


Urbantech Pilot partnership:

  • VKR Holding / VELUX
  • COWI

“Urbantech in Denmark is a perfect springboard to explore how we can contribute to the acceleration of a more sustainable future not only in Germany, but in the Nordics and other countries as well.” – Philipp Hollberg, Co-Founder and Managing Director of CAALA

Philipp Hollberg CEO at CAALA 2020 cohort startup

Philipp Hollberg

CEO and Co-Founder

CAALA at Urbantech Demo day 2020
Philipp Hollberg quote

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Explore startups

2019 Cohort


A software solution based on inverse analysis, cloud computing and machine learning algorithms to minimize geotechnical uncertainties.

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2021 Cohort


DeNoize combines years of experience with cutting edge technology, through the world’s first smart glass system that transforms any glass facade into a noise-cancelling system, offering up to 90% reduction against the outdoor noise.

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moeco smart data device
2019 Cohort


Moeco is a blockchain-powered platform designed to provide global IoT connectivity.

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miru facility
2021 Cohort

Miru Smart Technologies

Miru is commercializing electrochromic windows (“smart glass”) with disruptively low manufacturing costs for the residential, and commercial real estate market.

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treble technologies product showcase
2021 Cohort

Treble Technologies

Treble is developing a new cloud-based software product for dealing with sound and acoustics in the built environment. The software builds on a simulation engine that models the acous- tics of spaces.

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2019 Cohort


OrxaGrid provide smart solutions through retrofitting IoT sensor devices on critical grid nodes and predicting efficiency improvements.

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