About Erik Wallin

Dr. Erik Wallin, Chief Ecosystem Officer, and founder of ProptechOS and RealEstateCore is recognized as a leader in Building Operating Systems (BOS) and making the buildings of the world smarter. He holds an MSc and a Ph.D. in Media and Computer Science from KTH Royal Institute of Technology. ProptechOS transforms real estate portfolios into platforms for innovation, analysis, and optimization. He is an active researcher within the field of semantic technologies and turning buildings into data-driven smart cities. You can contact him by visiting the contact page.

How Proptech Solutions Are Transforming Real Estate Operations

As the built environment becomes increasingly complex, organizations need digital tools that streamline day-to-day operations, enhance tenant comfort, and drive sustainability goals. Proptech solutions encompass a wide range of hardware and software innovations designed to optimize every layer of property management—from HVAC controls and lighting schedules to energy analytics Read more

By |2025-04-23T15:31:47+02:002025-04-23|Smart Buildings|

The Role of AI in Energy Procurement and Management for Real Estate Portfolios

Artificial intelligence (AI) dominates the global technology agenda; its use cases are revolutionizing countless industries, from healthcare to customer service. Real estate is no different, but you may still be wondering how it will grow to impact a traditionally change-resistant commercial sector.  Though consumer-facing products like OpenAI’s ChatGPT and Read more

By |2025-04-04T14:43:41+02:002025-02-24|Energy efficiency articles & insights|
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