BitStone Capital

node.energy GmbH is a software-as-a-service company that specializes in the optimization of local energy micro grids for commercial and industrial real estate. Founded in 2016 and headquartered in Frankfurt am Main, Germany, node.energy provides the opti.node application, which enables businesses with on-site power generation to effectively reduce energy costs and minimize their carbon dioxide emissions. The company's solutions support energy managers and metering service providers by significantly reducing administrative burdens and ensuring compliance with current regulations. Additionally, node.energy offers features such as electricity tax relief analysis and automated reporting, alongside planning and advisory services, to facilitate companies' energy transitions and enhance their operational efficiency.

Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.

Lichtwart is a startup that creates a cloud control platform for efficiently controlling and maintaining lighting systems.

Optiml specializes in real estate investment and renovation planning by providing a digital solution that empowers asset management to achieve sustainability goals while maintaining profitability. The software analyzes critical building data, including energy consumption and occupancy patterns, to identify improvement areas. It automates adjustments to building systems, such as heating and lighting, to minimize energy waste without compromising occupant comfort. By offering AI-powered workflows, Optiml helps real estate professionals understand their current asset status, optimize investment strategies, and plan targeted renovation actions. The company's scalable software addresses challenges like inadequate data and manual workflows, enabling users to adapt to changing regulatory and market conditions for long-term compliance.

Plancraft is a developer of a management platform designed to assist businesses in planning, organizing, and tracking projects effectively. The platform offers functionalities such as generating quotes and invoices, assigning employees through a scheduling board, and storing vital information on materials, services, and customers. By simplifying these processes, Plancraft empowers its customers to concentrate on their crafts and construction projects, while enhancing efficiency and streamlining operations. The company's mission emphasizes the importance of individual craftsmanship in an era of automation, positioning its platform as a valuable tool for managing profitable projects.

OKIBO specializes in the development of intelligent, mobile, and autonomous robots specifically designed for construction sites. Their innovative products include smart plastering robots equipped with advanced computer vision, laser detectors, geopositioning, and inertial motion sensors. These technologies allow the robots to seamlessly integrate into various construction environments. By utilizing versatile robotic manipulators, OKIBO's solutions can perform a wide range of tasks traditionally carried out by manual labor or limited machinery. This automation not only reduces costs but also streamlines processes such as wall insulation, enhancing efficiency in construction operations.

Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.

aedifion GmbH, based in Cologne, Germany, specializes in the development of a cloud-based platform designed to enhance the operation, monitoring, and optimization of technical building equipment and energy systems. Founded in 2017, the company offers a comprehensive solution that includes real-time data acquisition, analysis, and recommendations for operational improvements. By leveraging artificial intelligence, aedifion's platform can significantly reduce energy consumption, CO2 emissions, and operating costs for buildings, achieving reductions of up to 40%. Its user-friendly plug-and-play solution allows for seamless connectivity and data integration, enabling efficient management of building operations. Through these innovations, aedifion aims to support sustainable and transparent building management, benefiting owners, operators, and tenants alike.

Alcemy is a startup focused on decarbonizing the cement and concrete industry through the development of predictive analysis software. This software aids manufacturers by providing accurate quality predictions for mixtures and their ingredients prior to product shipment. By doing so, Alcemy helps companies address fluctuations in limestone and cement, ensuring consistent product quality and supporting sustainability efforts in construction materials.

Plancraft is a developer of a management platform designed to assist businesses in planning, organizing, and tracking projects effectively. The platform offers functionalities such as generating quotes and invoices, assigning employees through a scheduling board, and storing vital information on materials, services, and customers. By simplifying these processes, Plancraft empowers its customers to concentrate on their crafts and construction projects, while enhancing efficiency and streamlining operations. The company's mission emphasizes the importance of individual craftsmanship in an era of automation, positioning its platform as a valuable tool for managing profitable projects.

node.energy GmbH is a software-as-a-service company that specializes in the optimization of local energy micro grids for commercial and industrial real estate. Founded in 2016 and headquartered in Frankfurt am Main, Germany, node.energy provides the opti.node application, which enables businesses with on-site power generation to effectively reduce energy costs and minimize their carbon dioxide emissions. The company's solutions support energy managers and metering service providers by significantly reducing administrative burdens and ensuring compliance with current regulations. Additionally, node.energy offers features such as electricity tax relief analysis and automated reporting, alongside planning and advisory services, to facilitate companies' energy transitions and enhance their operational efficiency.

shareDnC is an online marketplace that facilitates the subletting of unused office and desk space. The platform connects companies with surplus office areas to small businesses, freelancers, and entrepreneurs seeking flexible and affordable workspaces. By listing available locations and their status, shareDnC enables users to easily find and reserve spaces that meet their specific requirements. The service provides a range of options, including access to existing office amenities such as kitchens and meeting rooms, ensuring that users can operate effectively within a suitable environment. Overall, shareDnC streamlines the process of renting office space, making it convenient for both providers and seekers.

PLAN4 Software GmbH is a provider of software as a service solutions tailored for the construction and real estate industries. Founded in 2018 and based in Freiburg, Germany, the company offers a range of tools including Building Check, which facilitates mobile condition assessments of existing properties, and Tick @ Time, designed for agile project planning in construction. In addition to these core services, PLAN4 provides value stream analysis, market value determination, organizational development, and general property inspection services. The company's innovative software aims to enhance efficiency and productivity for architecture firms by streamlining project management processes and simplifying daily operational challenges.

Green Fusion is focused on creating a cloud-based energy management platform that facilitates the intelligent control of heat, electricity, and e-mobility. The company specializes in hybrid heating systems for buildings, integrating technologies such as heat pumps and gas boilers, along with photovoltaic systems and electric vehicle charging stations. By offering its energy management software, Green Fusion aims to help housing corporations monitor and manage complex energy systems, ultimately enabling customers to reduce carbon emissions and operating costs while enhancing supply security and lowering maintenance expenses.

aedifion GmbH, based in Cologne, Germany, specializes in the development of a cloud-based platform designed to enhance the operation, monitoring, and optimization of technical building equipment and energy systems. Founded in 2017, the company offers a comprehensive solution that includes real-time data acquisition, analysis, and recommendations for operational improvements. By leveraging artificial intelligence, aedifion's platform can significantly reduce energy consumption, CO2 emissions, and operating costs for buildings, achieving reductions of up to 40%. Its user-friendly plug-and-play solution allows for seamless connectivity and data integration, enabling efficient management of building operations. Through these innovations, aedifion aims to support sustainable and transparent building management, benefiting owners, operators, and tenants alike.

Smino is a cloud platform for the construction industry that provides all the necessary tools for workflows and successful collaboration.

Upmin is an online platform that serves as a digital property manager, designed to streamline real estate management for owners and landlords. By automating various processes, Upmin significantly reduces the manual labor typically associated with property management, leading to time and cost savings. The platform offers a comprehensive suite of services, including accounting, utility bill management, deposit management, rent collection, tenant and property management, contract management, and maintenance. Additionally, Upmin provides an optional rental package that assists clients in tenant acquisition, encompassing advertising, marketing, property viewings, and tenant handover. This all-inclusive approach allows property owners to efficiently manage their assets with minimal stress.

_blaenk is the leading Omnichannel RetailTech startup in Europe (EU Retail Innovation Award 2020). With _blaenk os (omnichannel system) the company connects brick-and-mortar and digital commerce in a revolutionary way for brands and consumers. With the data-driven and flexible approach brands can simply execute retail campaigns in digital and stationary storefronts on demand, generating awareness, consumer data and sales. _blaenk has been featured in Press such as Forbes, Handelsblatt and many more.

Aeditive is a developer of sustainable 3D printing technologies aimed at transforming the construction industry. The company specializes in producing ready-to-use concrete components through robotic shotcrete printing processes. These innovative solutions eliminate the need for traditional molds, allowing for more efficient precast manufacturing. By implementing Aeditive's technologies, construction companies can enhance their operational efficiency on both factory floors and construction sites, ultimately leading to cost savings and improved project timelines.

PLAN4 Software GmbH is a provider of software as a service solutions tailored for the construction and real estate industries. Founded in 2018 and based in Freiburg, Germany, the company offers a range of tools including Building Check, which facilitates mobile condition assessments of existing properties, and Tick @ Time, designed for agile project planning in construction. In addition to these core services, PLAN4 provides value stream analysis, market value determination, organizational development, and general property inspection services. The company's innovative software aims to enhance efficiency and productivity for architecture firms by streamlining project management processes and simplifying daily operational challenges.

Doozer is a B2B platform that specializes in modernization management for apartment renovations and interior fittings, catering to housing and private rental companies. The platform streamlines the process of planning and coordinating renovation projects, allowing clients to quickly obtain information, quotations, and cost estimates. By facilitating immediate online placement of handicraft services and ensuring compliance with quality standards, Doozer significantly reduces the time typically required for these tasks, which can take weeks through traditional methods. The platform enhances operational efficiency by maintaining established processes while introducing innovative management and control features. This approach accelerates order handling, minimizes vacancies, and optimizes yields for clients in the renovation sector.

_blaenk is the leading Omnichannel RetailTech startup in Europe (EU Retail Innovation Award 2020). With _blaenk os (omnichannel system) the company connects brick-and-mortar and digital commerce in a revolutionary way for brands and consumers. With the data-driven and flexible approach brands can simply execute retail campaigns in digital and stationary storefronts on demand, generating awareness, consumer data and sales. _blaenk has been featured in Press such as Forbes, Handelsblatt and many more.

aedifion GmbH, based in Cologne, Germany, specializes in the development of a cloud-based platform designed to enhance the operation, monitoring, and optimization of technical building equipment and energy systems. Founded in 2017, the company offers a comprehensive solution that includes real-time data acquisition, analysis, and recommendations for operational improvements. By leveraging artificial intelligence, aedifion's platform can significantly reduce energy consumption, CO2 emissions, and operating costs for buildings, achieving reductions of up to 40%. Its user-friendly plug-and-play solution allows for seamless connectivity and data integration, enabling efficient management of building operations. Through these innovations, aedifion aims to support sustainable and transparent building management, benefiting owners, operators, and tenants alike.

Hotelbird is a developer of a mobile application aimed at digitizing the hotel experience, enhancing both operational efficiency for hotel managers and overall guest satisfaction. The application facilitates essential services such as direct booking, digital check-in and check-out, and room key access, creating a seamless journey for guests. By integrating these features, Hotelbird helps hotels streamline their processes, reduce operational costs, and ultimately increase revenue. The company's mission focuses on equipping hosts with the core technology needed to operate profitably while ensuring a high-quality experience for their guests.

Zenhomes provides a one-stop shop for private landlords and property managers. The company's digital platform simplifies property and tenant management.

Architrave GmbH is a Berlin-based company founded in 2012 that specializes in real estate asset management through a digital platform. The company focuses on transforming traditional document and data management processes by leveraging machine learning algorithms to extract and process relevant information from documents. This approach allows asset managers to shift from handling physical documents to making informed, data-driven decisions. Architrave's platform is designed to streamline operations, reduce inefficiencies, and address issues related to non-standardized data, ultimately enabling asset managers to concentrate on managing their assets more effectively.

Bimspot is a developer of information modeling software that facilitates real-time collaboration among stakeholders in the building and real estate sectors. Its platform allows users to work on a single building information model (BIM) using their preferred software, ensuring continuous access and improved communication. By centralizing issue management, Bimspot enhances compliance and task execution, leading to increased efficiency and reduced costs in construction projects. The software is designed to meet project requirements while promoting lifecycle-oriented collaboration, thereby improving the overall quality and transparency of planning and development processes. This enables professionals in the industry to save time and money while continuously enhancing project outcomes.

Vermietet.de is a Berlin-based company founded by a group of entrepreneurs and investors with the aim of simplifying real estate ownership. Recognizing the complexities involved in property management, the company has developed a property management platform designed to facilitate secure and efficient management for property owners. This platform assists landlords with various administrative tasks, including document creation, property maintenance, tenant search, and communication. By enabling transparent property valuation, utility cost calculation, and efficient monthly rental payment checks, Vermietet.de seeks to enhance the experience of property ownership and management.

Dotscene GmbH, founded in 2016 and based in Freiburg, Germany, specializes in the development of three-dimensional (3D) laser scanning technology for the real estate industry. The company offers the dotcube 600k laser scanning system, which can be operated on foot, by drones, or vehicles. This system generates computer-aided design (CAD) models, true-to-scale floor plans, and facade projections. In addition to its hardware, Dotscene develops mobile laser data acquisition software that employs simultaneous localization and mapping (SLAM) algorithms to transform indoor and outdoor environments into accurate 3D models. By providing effective mobile mapping services, Dotscene integrates its technology into clients' workflows, enhancing planning and design processes.

Synavision is an innovative company based in Bielefeld that specializes in software-based planning and building management. Originating as a spin-off from the Chair of Software Engineering at RWTH Aachen University and the Institute for Building and Solar Technology at the Technical University of Braunschweig, Synavision offers a range of product solutions and tailored services focused on data acquisition and evaluation. Their technology provides detailed guidelines and assessments of building performance, aiding building operators, engineers, and planners in optimizing construction operations. By utilizing advanced internet tools, Synavision enables precise planning and documentation of building functions, which assists installers of building automation systems in programming tasks. Additionally, facility managers can access operational documentation to identify optimization opportunities, while building owners can maintain essential performance and process information for their properties.

Pinestack GmbH, founded in 2018 and based in Bamberg, Germany, specializes in developing an application designed for building management and optimization within the real estate sector. The Pinestack application offers a variety of features including room booking, maintenance requests, analytics, heatmapping, navigation, and asset management. It serves as an advanced smart building operating system, facilitating efficient space management through mobile room booking and building automation compatible with standards like KNX and BacNet. By providing effective energy data management, Pinestack transforms properties into smart buildings, enhancing operational efficiency and turning cost drivers into service providers. The modular software is designed for immediate use and integrates seamlessly with existing infrastructure, empowering clients to optimize space utilization and achieve greater energy efficiency.

shareDnC is an online marketplace that facilitates the subletting of unused office and desk space. The platform connects companies with surplus office areas to small businesses, freelancers, and entrepreneurs seeking flexible and affordable workspaces. By listing available locations and their status, shareDnC enables users to easily find and reserve spaces that meet their specific requirements. The service provides a range of options, including access to existing office amenities such as kitchens and meeting rooms, ensuring that users can operate effectively within a suitable environment. Overall, shareDnC streamlines the process of renting office space, making it convenient for both providers and seekers.

Simplifa GmbH is a Berlin-based company specializing in elevator management for real estate owners in Germany. Founded in 2013, it offers comprehensive services that include bundling service contracts, digitization of documents, and optimizing processes related to elevator systems. By employing smart building and Internet of Things technologies, Simplifa manages over 1,000 elevators, helping owners address the high costs and complexities associated with elevator maintenance and operation. The company serves as a central point of contact between property owners and elevator service providers, facilitating negotiations and ensuring compliance with operational obligations. Simplifa enhances efficiency by creating a virtual "elevator twin" for each system, which aids in quicker, more precise repairs during malfunctions. Through its services, Simplifa typically reduces operating and maintenance costs by approximately 30% while maintaining quality. The company's future plans include leveraging sensor data for predictive maintenance, further minimizing downtime and enhancing elevator reliability.

Smart Engine wtec develops, implements, and manages secure, usable, and sustainable IT networks worldwide. The company develops network powered lighting solution for intelligent buildings, with fine mesh sensor network that delivers data in real-time for user-oriented applications, making buildings smart, future-proof, and flexible. This includes optimal and efficient use of space, lighting, indoor climate, and air quality. The use of smartengine improves current user satisfaction and creates an intelligent and sustainable building. Smart Engine wtec was founded in 1989 and is headquartered in Bad Homburg, Germany.

_blaenk enables brands to showcase their products connected to their online shop. They offer services that include pop-up stores, consulting, cooperation with agencies, brands, and retail real estate.

BIMwelt Systems GmbH is a software company based in Stuttgart, Germany, specializing in the development of innovative solutions for the construction industry using Building Information Modeling (BIM). Founded in 2015, the company focuses on creating a unique database-based component management system that automates the generation of BIM content and facilitates direct links to various BIM software solutions. This platform enables efficient mapping of sales and consulting while collaborating with component manufacturers. BIMwelt Systems GmbH also provides a 3D model of buildings that incorporates all relevant information about component properties within CAD systems, enhancing the planning and management processes in construction projects.

Inreal Technologies GmbH is a virtual reality company based in Karlsruhe, Germany, with additional offices in Switzerland and New York. Founded in 2011, the company specializes in providing architecture visualization solutions for the real estate sector. Its technology allows users to experience realistic 3D simulations of planned environments through virtual reality headsets, enabling immersive exploration of prospective buildings before they are constructed. This innovative approach enhances decision-making processes for clients in both residential and commercial real estate, helping them better understand spatial dynamics and design features.