PT1
PT1 is an independent venture capital firm based in Berlin, Germany, specializing in pre-seed and seed investments in transformative real asset technologies. The firm targets startups that are positioned to address the significant challenges arising from the scarcity of natural resources and the evolving demands in real estate, infrastructure, and energy sectors. By leveraging a proprietary AI-enabled deal flow database, PT1 identifies and supports innovations in real assets that align with current megatrends. The firm boasts a pan-European team comprised of entrepreneurs and experienced venture partners, bringing together diverse expertise from successful founders to industry veterans. This collaborative environment fosters a wealth of knowledge and connections, enhancing PT1's ability to nurture impactful startups. Additionally, PT1 is part of the ERIC Group, a collective that includes high-net-worth individuals, entrepreneurs, and forward-thinking investors, all of whom seek to achieve financial returns while gaining insights and access to data and technology that can aid their own transformational efforts.
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Past deals in DACH
Beagle Systems
Seed Round in 2025
Beagle Systems, based in Hamburg, Germany, specializes in on-demand aerial data services using a fleet of long-range drones. The company addresses the limitations of existing satellite imagery, which often lacks resolution, and the high costs associated with local airplane or drone footage. By establishing a global network of drones and supporting charging stations, Beagle Systems enables efficient and rapid delivery of data and goods over long distances. The drones and their accompanying infrastructure are designed for durability, ensuring safe operations over extended periods. With a dedicated piloting team supervising each operation, Beagle Systems aims to minimize risk and operational expenses while providing timely aerial solutions to its clients.
ecoworks
Series A in 2023
Ecoworks specializes in climate-neutral renovations of multi-family houses. Utilizing industrial prefabrication, digital processes, and efficient energy systems, the company modernizes buildings with up to four floors within weeks, providing carbon-free heat and electricity from rooftop solar panels.
Seniovo
Venture Round in 2022
Seniovo GmbH, founded in 2015 and based in Berlin, Germany, specializes in creating bathroom solutions tailored for elderly and disabled individuals. The company manufactures a range of products, including bathtubs, bath doors, and showers, designed to enhance accessibility and safety. In addition to its product offerings, Seniovo provides home renovation services that focus on barrier-free structural alterations and living space adjustments. The company employs smart home technologies to improve mobility for seniors, ensuring that necessary modifications can be executed efficiently. By offering targeted advice and digitalizing the application process, Seniovo facilitates the implementation of age-appropriate renovations, often without requiring additional private funds. Through its services, Seniovo aims to help customers maintain their independence and stay in their homes comfortably.
ecoworks
Convertible Note in 2022
Ecoworks specializes in climate-neutral renovations of multi-family houses. Utilizing industrial prefabrication, digital processes, and efficient energy systems, the company modernizes buildings with up to four floors within weeks, providing carbon-free heat and electricity from rooftop solar panels.
PlanRadar
Series B in 2022
PlanRadar GmbH is a software company that specializes in providing a documentation and defect management application tailored for the construction and real estate industries. Founded in 2013 and headquartered in Vienna, Austria, with additional offices in London, Zagreb, and Sunnyvale, the company offers a SaaS solution that facilitates the recording, documentation, communication, and tracking of tasks and defects. The platform enables users, including contractors, facility managers, architects, and engineers, to efficiently manage project-related information directly from their smartphones or tablets, thus enhancing real-time collaboration among project stakeholders. With over 7,000 customers and more than 60,000 users across 45 countries, PlanRadar's tools are designed to streamline processes and improve productivity, allowing users to save significant time on their projects.
Kollabo
Seed Round in 2021
Kollabo operates a job-matching platform for skilled trades and construction, focusing on blue-collar workers in Switzerland. The platform centralizes applications, offers personalized candidate support, automated job filtering, and provides access to a network of regional employers and staffing agencies. By combining digital workflows with human guidance, Kollabo aims to simplify the hiring process for applicants and companies, delivering a streamlined recruitment experience.
Wunderflats
Series C in 2021
Wunderflats is an online platform that connects tenants, landlords, and employers to search for and rent furnished, mid-term housing in Germany. It aggregates listings across major cities including Berlin, Munich, Hamburg, Frankfurt, Dusseldorf, and Cologne, aiming to simplify the rental process with secure and convenient access to suitable homes. Founded in 2014 and headquartered in Berlin, Wunderflats offers a housing ecosystem that supports diverse needs, from family residences and business apartments to student housing, enabling users to find accommodations that match their duration and preferences.
Inpera
Seed Round in 2020
Inpera GmbH is a Berlin-based company that operates a comprehensive procurement platform tailored for the construction industry. Founded in 2017, Inpera connects manufacturers and distributors of various construction products with contractors, facilitating the procurement process. The platform accommodates a wide range of products, including drywall, insulation materials, tiles, paints, masonry, plasters, roofing materials, and electrical engineering products, as well as hardware such as locks and fittings. Inpera aims to streamline the entire value chain in construction through innovative digital solutions and consulting services, aiding clients in transitioning to a more digital business model. The company underwent a significant pivot in 2019, reshaping its management and strategic direction to enhance its offerings in the procurement space.
ecoworks
Seed Round in 2020
Ecoworks specializes in climate-neutral renovations of multi-family houses. Utilizing industrial prefabrication, digital processes, and efficient energy systems, the company modernizes buildings with up to four floors within weeks, providing carbon-free heat and electricity from rooftop solar panels.
Archilyse
Series A in 2020
Archilyse AG is a Zurich-based software company founded in 2017 that specializes in numeric architectural analysis. The firm offers a Software-as-a-Service solution that enables real estate professionals, including portfolio managers and developers, to analyze and optimize various processes throughout the real estate lifecycle. Archilyse's software converts 2D floor plans into 3D models and utilizes a range of simulations—such as view, geometrical, connectivity, and physical analysis—to derive valuable insights about architectural quality. The application allows users to visualize data through heatmaps and export key performance metrics for further analysis. By addressing the information imbalance in the real estate sector, Archilyse enhances the decision-making capabilities of its clients, promoting a more data-driven approach to property evaluation and portfolio management.
Wunderflats
Venture Round in 2020
Wunderflats is an online platform that connects tenants, landlords, and employers to search for and rent furnished, mid-term housing in Germany. It aggregates listings across major cities including Berlin, Munich, Hamburg, Frankfurt, Dusseldorf, and Cologne, aiming to simplify the rental process with secure and convenient access to suitable homes. Founded in 2014 and headquartered in Berlin, Wunderflats offers a housing ecosystem that supports diverse needs, from family residences and business apartments to student housing, enabling users to find accommodations that match their duration and preferences.
Building Radar
Series A in 2019
Building Radar GmbH operates a data analysis platform that enables suppliers and service providers to identify building projects globally. Founded in 2014 and headquartered in Munich, Germany, the company leverages artificial intelligence to continuously search the internet for real-time data on all phases of planning and construction. This technology allows customers to discover new and existing construction projects ahead of their competitors, providing them with opportunities to engage early and enhance their profit margins. Building Radar's client base includes a diverse range of companies involved in the construction industry, from concrete manufacturers to interior design solution providers, all benefiting from access to comprehensive project information.
Seniovo
Series A in 2019
Seniovo GmbH, founded in 2015 and based in Berlin, Germany, specializes in creating bathroom solutions tailored for elderly and disabled individuals. The company manufactures a range of products, including bathtubs, bath doors, and showers, designed to enhance accessibility and safety. In addition to its product offerings, Seniovo provides home renovation services that focus on barrier-free structural alterations and living space adjustments. The company employs smart home technologies to improve mobility for seniors, ensuring that necessary modifications can be executed efficiently. By offering targeted advice and digitalizing the application process, Seniovo facilitates the implementation of age-appropriate renovations, often without requiring additional private funds. Through its services, Seniovo aims to help customers maintain their independence and stay in their homes comfortably.
Wunderflats
Series B in 2019
Wunderflats is an online platform that connects tenants, landlords, and employers to search for and rent furnished, mid-term housing in Germany. It aggregates listings across major cities including Berlin, Munich, Hamburg, Frankfurt, Dusseldorf, and Cologne, aiming to simplify the rental process with secure and convenient access to suitable homes. Founded in 2014 and headquartered in Berlin, Wunderflats offers a housing ecosystem that supports diverse needs, from family residences and business apartments to student housing, enabling users to find accommodations that match their duration and preferences.
Architrave
Series B in 2019
Founded in Berlin in 2012, Architrave operates a real estate asset management platform that connects institutions, data, and services. Its platform uses machine learning algorithms to extract relevant information from documents, minimizing manual work and improving data standardization.
Archilyse
Seed Round in 2018
Archilyse AG is a Zurich-based software company founded in 2017 that specializes in numeric architectural analysis. The firm offers a Software-as-a-Service solution that enables real estate professionals, including portfolio managers and developers, to analyze and optimize various processes throughout the real estate lifecycle. Archilyse's software converts 2D floor plans into 3D models and utilizes a range of simulations—such as view, geometrical, connectivity, and physical analysis—to derive valuable insights about architectural quality. The application allows users to visualize data through heatmaps and export key performance metrics for further analysis. By addressing the information imbalance in the real estate sector, Archilyse enhances the decision-making capabilities of its clients, promoting a more data-driven approach to property evaluation and portfolio management.
Seniovo
Seed Round in 2018
Seniovo GmbH, founded in 2015 and based in Berlin, Germany, specializes in creating bathroom solutions tailored for elderly and disabled individuals. The company manufactures a range of products, including bathtubs, bath doors, and showers, designed to enhance accessibility and safety. In addition to its product offerings, Seniovo provides home renovation services that focus on barrier-free structural alterations and living space adjustments. The company employs smart home technologies to improve mobility for seniors, ensuring that necessary modifications can be executed efficiently. By offering targeted advice and digitalizing the application process, Seniovo facilitates the implementation of age-appropriate renovations, often without requiring additional private funds. Through its services, Seniovo aims to help customers maintain their independence and stay in their homes comfortably.
Inpera
Seed Round in 2018
Inpera GmbH is a Berlin-based company that operates a comprehensive procurement platform tailored for the construction industry. Founded in 2017, Inpera connects manufacturers and distributors of various construction products with contractors, facilitating the procurement process. The platform accommodates a wide range of products, including drywall, insulation materials, tiles, paints, masonry, plasters, roofing materials, and electrical engineering products, as well as hardware such as locks and fittings. Inpera aims to streamline the entire value chain in construction through innovative digital solutions and consulting services, aiding clients in transitioning to a more digital business model. The company underwent a significant pivot in 2019, reshaping its management and strategic direction to enhance its offerings in the procurement space.
Simplifa
Seed Round in 2018
Simplifa GmbH is a Berlin-based elevator management company that specializes in optimizing the operations of elevator systems for real estate owners in Germany. Founded in 2013, Simplifa provides a comprehensive range of services, including the bundling of service contracts, digitization of documents, and process analysis. The company leverages smart building technologies and the Internet of Things to manage over 1,000 elevator systems, addressing the high operational and maintenance costs that often burden property owners. Simplifa serves as a central point of contact between owners and elevator service companies, facilitating negotiations and ensuring compliance with maintenance obligations. By implementing innovative solutions, such as 360-degree inspections to create virtual "elevator twins," Simplifa enhances the efficiency of repairs and maintenance while aiming to reduce operating costs by approximately 30%. The company's future developments include real-time data transmission for predictive maintenance, further minimizing downtimes and improving overall elevator reliability.
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