SOSV

SOSV, established in 1995 and headquartered in Princeton, New Jersey, is a global venture capital firm specializing in early-stage investments. It focuses on deep tech innovations in the health and environmental sectors, supporting founders with breakthrough technologies through its HAX and IndieBio startup development programs. SOSV provides resources, facilities, and lab equipment to accelerate product development and scale, with a track record of helping its portfolio companies secure subsequent funding rounds led by top-tier investors.

Hugh Bowen

Associate

Weichang Ge

Analyst

Bradford Higgins

Venture Partner

Katie Hoffman

General Partner

Mohan Iyer

General Partner

Benjamin Joffe

Partner

Ji Ke

Partner

Stephen McCann

CFO and General Partner

Carthach McCarthy

CFO

Paul Monaghan

Principal

Brian Murphy

Finance Director

Eric Ramsay

Analyst

Sabriya Stukes Ph.D

Partner

Past deals in Construction

NavLive

Seed Round in 2025
NavLive specializes in real-time 3D modeling and site surveying, serving the construction, nuclear, and automotive industries. Their platform integrates multi-sensor fusion and high-precision positioning technology to create instant, accurate 3D models of both indoor and outdoor environments. This enables clients to enhance decision-making processes through accessible, real-time data.

Terran Robotics

Pre Seed Round in 2024
Terran Robotics is a construction company based in Bloomington, Indiana, that focuses on innovative home construction services, particularly in automated adobe wall building. The company utilizes artificial intelligence and robotics to enhance traditional earthen building techniques. By employing a custom-designed cable-driven robot for three-dimensional printing of homes, Terran Robotics aims to improve durability with features such as fire resistance and superior sound dampening. This approach enables clients to significantly reduce housing costs, lower energy expenses, and maintain an environmentally friendly footprint.

Lios

Convertible Note in 2023
Lios, originally founded as Restored Hearing in 2009 by Rhona Togher and Eimear O’Carroll, focuses on combating noise pollution through innovative materials and technologies. The company specializes in developing solutions that reduce the risk of exposure to loud noise and mitigate damage from it. Its flagship product, SoundBounce, is a revolutionary acoustic material designed for various industries, including automotive, aerospace, construction, and power generation. SoundBounce is notably thinner and more effective than traditional soundproofing materials. Additionally, Lios offers SoundRelief, a tinnitus sound therapy app available on both Apple and Android platforms, which provides at-home treatment for ringing in the ears. The app, scientifically validated and CE marked, includes features for tracking tinnitus and has been utilized in over 60 countries, significantly improving users' quality of life. Through these innovations, Lios addresses industry challenges with a commitment to creating a quieter world.

Cereswaves

Seed Round in 2023
Cereswaves is an Agri-Tech startup focused on the research, development, and manufacturing of machinery for the mining, agriculture, and construction sectors. Currently operating in stealth mode, the company aims to innovate within the agricultural technology landscape by creating advanced solutions that enhance efficiency and productivity in these industries.

Mechasys

Seed Round in 2023
Mechasys is a company that specializes in innovative onsite management solutions for the construction industry. It has developed a laser projector that accurately displays construction plans in real scale directly on job sites, utilizing advanced laser positioning technologies with a precision of 3 mm. This system eliminates the need for workers to manually draw plans on-site, allowing them to lay down materials 40% faster. By enhancing productivity, reducing human error, and optimizing profits for entrepreneurs, Mechasys provides a significant advancement in construction management, contributing to more efficient and safer work environments.

Algoma Homes

Seed Round in 2023
Algoma Homes is a digital platform that designs and delivers net-zero homes faster and cheaper than traditional methods. It was founded in 2023.

Amatec

Pre Seed Round in 2023
Amatec is an advanced materials company developing innovative construction solutions for the global housing and infrastructure sectors. Our flagship technology transforms industrial gypsum waste into fast-curing, high-strength, and low-carbon alternative concrete — enabling faster, greener, and more cost-effective construction. Amatec’s primary focus is on building a network of Microfactories: compact, modular production units capable of manufacturing high-quality precast housing panels and components. By leveraging phosphogypsum hemihydrate as a core raw material, Amatec helps industries repurpose mineral waste into sustainable building materials, significantly reducing environmental impact. Amatec's solutions are designed for scalability, automation, and rapid deployment, making them ideal for addressing major housing needs in the United States and elsewhere. The company is currently piloting its first microfactory and phosphogypsum processing lines in partnership with major industrial players.

Renovate Robotics

Pre Seed Round in 2023
Renovate Robotics is focused on enhancing the roofing industry through the development of automated technology. The company is creating robots that aim to improve safety and efficiency for roofing contractors. By specializing in machine design, control engineering, and software development, Renovate Robotics is building an automated roofing robot that helps roofers reduce time and costs while increasing productivity and quality in construction. This innovative approach is designed to transform traditional roofing practices, making them safer for workers and more efficient overall.

MAA'VA

Seed Round in 2023
MAA'VA is focused on creating innovative green building materials designed to serve as sustainable alternatives to concrete. The company incorporates recycled plastics, utilizes carbon sequestration techniques, and promotes the upcycling of manufacturing waste. By addressing pressing issues such as the river sand shortage, water scarcity, climate change, and rapid urbanization, MAA'VA aims to provide eco-friendly solutions for construction. Its materials are suitable for both traditional and three-dimensional printing methods, enabling clients to adopt more sustainable practices in their building projects.

Hometuls

Seed Round in 2022
Hometuls is a platform that connects products and services with construction and infrastructure projects through data. Hometuls built a data-driven business model, where we process thousands of construction projects and connect them with suppliers that can meet their needs. Hometuls allow builders to digitise the procurement process, and suppliers to have a sales channel for the long-tail of builders in an effective way. We are focused on the SME segment of construction companies, which represents more than 90% of the market.

Terran Robotics

Seed Round in 2022
Terran Robotics is a construction company based in Bloomington, Indiana, that focuses on innovative home construction services, particularly in automated adobe wall building. The company utilizes artificial intelligence and robotics to enhance traditional earthen building techniques. By employing a custom-designed cable-driven robot for three-dimensional printing of homes, Terran Robotics aims to improve durability with features such as fire resistance and superior sound dampening. This approach enables clients to significantly reduce housing costs, lower energy expenses, and maintain an environmentally friendly footprint.

MAA'VA

Seed Round in 2022
MAA'VA is focused on creating innovative green building materials designed to serve as sustainable alternatives to concrete. The company incorporates recycled plastics, utilizes carbon sequestration techniques, and promotes the upcycling of manufacturing waste. By addressing pressing issues such as the river sand shortage, water scarcity, climate change, and rapid urbanization, MAA'VA aims to provide eco-friendly solutions for construction. Its materials are suitable for both traditional and three-dimensional printing methods, enabling clients to adopt more sustainable practices in their building projects.

Minus Materials

Seed Round in 2022
Minus Materials focuses on producing carbon-negative, biorenewable limestone through innovative biotechnology that utilizes microalgae. This process aims to decarbonize infrastructure materials and contribute to the sustainability of the cement and concrete industries. By harnessing photosynthetic algae, the company transforms biominerals into a carbon sink, facilitating the growth of minerals essential for these sectors. Through its advanced technology, Minus Materials enables businesses to significantly reduce carbon emissions, promoting sustainable development within the construction and specialty chemical markets.

HausBots

Seed Round in 2022
HausBots Limited specializes in designing and manufacturing wall-climbing robots aimed at enhancing efficiency in painting and maintenance tasks within various industries. Founded in 2017 and based in Birmingham, United Kingdom, the company has developed a unique wall-climbing robot that can navigate rough surfaces, making it suitable for exterior and warehouse painting, as well as for high-definition visual inspections and infrastructure surveys. This innovative technology enables clients to automate inspections and maintenance at height, thereby increasing productivity and ensuring effective protection and upkeep of the built environment. The company's focus is on utilizing robotics to streamline labor-intensive tasks, particularly for large-scale exterior projects.

Renovate Robotics

Seed Round in 2022
Renovate Robotics is focused on enhancing the roofing industry through the development of automated technology. The company is creating robots that aim to improve safety and efficiency for roofing contractors. By specializing in machine design, control engineering, and software development, Renovate Robotics is building an automated roofing robot that helps roofers reduce time and costs while increasing productivity and quality in construction. This innovative approach is designed to transform traditional roofing practices, making them safer for workers and more efficient overall.

HUVIAiR Technologies

Series A in 2022
HUVIAiR is a pioneer of visual-intelligence led construction management software. It’s flagship SaaS platform CONSTRA, enables customers to extract insights from visual inputs to make analytics driven decisions all along their planning, building and managing their projects better. CONSTRA ingests visual inputs from drones, 360 degree cameras, laser scanners, mobile phones and as well as traditional sources like CAD drawings and BIMS. The platform then extracts the technical and operational information within them onto a visually appealing dashboard. The various stakeholders of the project can then collaborate through this platform to meticulously plan each stage of the project, remotely monitor the progress, ensure the conformance to plan, identify deviations, list and manage snags, manage master data, and generate diverse formats of reports. At the heart of CONSTRA lies a computer vision based deep-learning engine system. This engine is capable of automatically detecting and reporting the actual progress of construction and benchmark it against the planned progress metrics captured within traditional CRM systems. Clients using CONSTRA can save up to 75% of time on progress monitoring, reduce their supervisory manpower requirement by at least 50% and reduce the overall costs of the project by up to 20%. CONSTRA is available for subscription in multiple attractive plans. The clients can access the platform though a web-interface as well as a mobile application.

Rebartek

Convertible Note in 2022
Rebartek offers comprehensive services in reinforcement cage construction, addressing the industry's increasing needs for productivity, safety, and sustainability. The company specializes in developing advanced software and robotic solutions designed for the construction sector, specifically for the assembly and welding of concrete steel reinforcement bars. This innovative approach enables clients to efficiently construct a variety of structures, including houses, bridges, tunnels, and wind turbines, while ensuring a faster and safer building process.

WakeCap Technologies

Convertible Note in 2021
WakeCap Technologies specializes in IoT-based solutions aimed at enhancing safety and productivity within the construction industry. The company provides a platform that allows construction firms to monitor and report on various site activities in real-time, including the tracking of materials, equipment, and workforce presence. By utilizing Internet-of-Things sensors and real-time data analytics, WakeCap empowers construction companies to optimize resource allocation, improve operational efficiency, and make informed decisions based on valuable insights. This innovative approach helps streamline processes, thereby transforming workforce management and contributing to safer and more productive construction environments.

ShapeMeasure

Convertible Note in 2021
ShapeMeasure is a Vancouver-based company that specializes in developing and distributing automated measuring and cutting tools for the construction industry. The company offers solutions that enable precise measurements of construction job sites, facilitating the planning and layout of materials. Its innovative tools allow users to measure and cut flooring materials, including hardwood, laminate, and vinyl, with ease and accuracy. By streamlining these processes, ShapeMeasure helps transform complex tasks into simple operations, enhancing efficiency in construction projects. The company also provides an online shopping platform for its stair nosing products.

Rebartek

Seed Round in 2021
Rebartek offers comprehensive services in reinforcement cage construction, addressing the industry's increasing needs for productivity, safety, and sustainability. The company specializes in developing advanced software and robotic solutions designed for the construction sector, specifically for the assembly and welding of concrete steel reinforcement bars. This innovative approach enables clients to efficiently construct a variety of structures, including houses, bridges, tunnels, and wind turbines, while ensuring a faster and safer building process.

viACT

Seed Round in 2021
viAct is an AI company focused on delivering scenario-based vision intelligence solutions for the architecture, engineering, and construction (AEC) industry across Asia, Europe, and the Middle East. Since its establishment in 2016, the company has successfully implemented hundreds of deployments, utilizing proprietary AI algorithms to provide detailed insights into job sites. viAct offers over 30 pre-built AI modules that help stakeholders enhance safety, reduce accidents, optimize costs, and monitor environmental compliance. Their applications track site activities, ensure adherence to safety measures, and identify irregularities, contributing to improved efficiency and personnel safety in construction projects.

Lios

Convertible Note in 2021
Lios, originally founded as Restored Hearing in 2009 by Rhona Togher and Eimear O’Carroll, focuses on combating noise pollution through innovative materials and technologies. The company specializes in developing solutions that reduce the risk of exposure to loud noise and mitigate damage from it. Its flagship product, SoundBounce, is a revolutionary acoustic material designed for various industries, including automotive, aerospace, construction, and power generation. SoundBounce is notably thinner and more effective than traditional soundproofing materials. Additionally, Lios offers SoundRelief, a tinnitus sound therapy app available on both Apple and Android platforms, which provides at-home treatment for ringing in the ears. The app, scientifically validated and CE marked, includes features for tracking tinnitus and has been utilized in over 60 countries, significantly improving users' quality of life. Through these innovations, Lios addresses industry challenges with a commitment to creating a quieter world.

HUVIAiR Technologies

Seed Round in 2020
HUVIAiR is a pioneer of visual-intelligence led construction management software. It’s flagship SaaS platform CONSTRA, enables customers to extract insights from visual inputs to make analytics driven decisions all along their planning, building and managing their projects better. CONSTRA ingests visual inputs from drones, 360 degree cameras, laser scanners, mobile phones and as well as traditional sources like CAD drawings and BIMS. The platform then extracts the technical and operational information within them onto a visually appealing dashboard. The various stakeholders of the project can then collaborate through this platform to meticulously plan each stage of the project, remotely monitor the progress, ensure the conformance to plan, identify deviations, list and manage snags, manage master data, and generate diverse formats of reports. At the heart of CONSTRA lies a computer vision based deep-learning engine system. This engine is capable of automatically detecting and reporting the actual progress of construction and benchmark it against the planned progress metrics captured within traditional CRM systems. Clients using CONSTRA can save up to 75% of time on progress monitoring, reduce their supervisory manpower requirement by at least 50% and reduce the overall costs of the project by up to 20%. CONSTRA is available for subscription in multiple attractive plans. The clients can access the platform though a web-interface as well as a mobile application.

viACT

Seed Round in 2020
viAct is an AI company focused on delivering scenario-based vision intelligence solutions for the architecture, engineering, and construction (AEC) industry across Asia, Europe, and the Middle East. Since its establishment in 2016, the company has successfully implemented hundreds of deployments, utilizing proprietary AI algorithms to provide detailed insights into job sites. viAct offers over 30 pre-built AI modules that help stakeholders enhance safety, reduce accidents, optimize costs, and monitor environmental compliance. Their applications track site activities, ensure adherence to safety measures, and identify irregularities, contributing to improved efficiency and personnel safety in construction projects.

HausBots

Pre Seed Round in 2020
HausBots Limited specializes in designing and manufacturing wall-climbing robots aimed at enhancing efficiency in painting and maintenance tasks within various industries. Founded in 2017 and based in Birmingham, United Kingdom, the company has developed a unique wall-climbing robot that can navigate rough surfaces, making it suitable for exterior and warehouse painting, as well as for high-definition visual inspections and infrastructure surveys. This innovative technology enables clients to automate inspections and maintenance at height, thereby increasing productivity and ensuring effective protection and upkeep of the built environment. The company's focus is on utilizing robotics to streamline labor-intensive tasks, particularly for large-scale exterior projects.

Lios

Convertible Note in 2020
Lios, originally founded as Restored Hearing in 2009 by Rhona Togher and Eimear O’Carroll, focuses on combating noise pollution through innovative materials and technologies. The company specializes in developing solutions that reduce the risk of exposure to loud noise and mitigate damage from it. Its flagship product, SoundBounce, is a revolutionary acoustic material designed for various industries, including automotive, aerospace, construction, and power generation. SoundBounce is notably thinner and more effective than traditional soundproofing materials. Additionally, Lios offers SoundRelief, a tinnitus sound therapy app available on both Apple and Android platforms, which provides at-home treatment for ringing in the ears. The app, scientifically validated and CE marked, includes features for tracking tinnitus and has been utilized in over 60 countries, significantly improving users' quality of life. Through these innovations, Lios addresses industry challenges with a commitment to creating a quieter world.

viACT

Angel Round in 2020
viAct is an AI company focused on delivering scenario-based vision intelligence solutions for the architecture, engineering, and construction (AEC) industry across Asia, Europe, and the Middle East. Since its establishment in 2016, the company has successfully implemented hundreds of deployments, utilizing proprietary AI algorithms to provide detailed insights into job sites. viAct offers over 30 pre-built AI modules that help stakeholders enhance safety, reduce accidents, optimize costs, and monitor environmental compliance. Their applications track site activities, ensure adherence to safety measures, and identify irregularities, contributing to improved efficiency and personnel safety in construction projects.

Mechasys

Pre Seed Round in 2019
Mechasys is a company that specializes in innovative onsite management solutions for the construction industry. It has developed a laser projector that accurately displays construction plans in real scale directly on job sites, utilizing advanced laser positioning technologies with a precision of 3 mm. This system eliminates the need for workers to manually draw plans on-site, allowing them to lay down materials 40% faster. By enhancing productivity, reducing human error, and optimizing profits for entrepreneurs, Mechasys provides a significant advancement in construction management, contributing to more efficient and safer work environments.

viACT

Seed Round in 2019
viAct is an AI company focused on delivering scenario-based vision intelligence solutions for the architecture, engineering, and construction (AEC) industry across Asia, Europe, and the Middle East. Since its establishment in 2016, the company has successfully implemented hundreds of deployments, utilizing proprietary AI algorithms to provide detailed insights into job sites. viAct offers over 30 pre-built AI modules that help stakeholders enhance safety, reduce accidents, optimize costs, and monitor environmental compliance. Their applications track site activities, ensure adherence to safety measures, and identify irregularities, contributing to improved efficiency and personnel safety in construction projects.

Rebartek

Pre Seed Round in 2019
Rebartek offers comprehensive services in reinforcement cage construction, addressing the industry's increasing needs for productivity, safety, and sustainability. The company specializes in developing advanced software and robotic solutions designed for the construction sector, specifically for the assembly and welding of concrete steel reinforcement bars. This innovative approach enables clients to efficiently construct a variety of structures, including houses, bridges, tunnels, and wind turbines, while ensuring a faster and safer building process.

ShapeMeasure

Pre Seed Round in 2019
ShapeMeasure is a Vancouver-based company that specializes in developing and distributing automated measuring and cutting tools for the construction industry. The company offers solutions that enable precise measurements of construction job sites, facilitating the planning and layout of materials. Its innovative tools allow users to measure and cut flooring materials, including hardwood, laminate, and vinyl, with ease and accuracy. By streamlining these processes, ShapeMeasure helps transform complex tasks into simple operations, enhancing efficiency in construction projects. The company also provides an online shopping platform for its stair nosing products.

Craft Robotics

Seed Round in 2019
Craft Robotics provides a mortar raking robot. It is a robotic tool that fits into existing workflows and logistics of construction sites. It leverages advanced sensor fusion, computer vision, and AI and the robots are capable of seeing the mortar and adapting to varying hardnesses.

WakeCap Technologies

Seed Round in 2018
WakeCap Technologies specializes in IoT-based solutions aimed at enhancing safety and productivity within the construction industry. The company provides a platform that allows construction firms to monitor and report on various site activities in real-time, including the tracking of materials, equipment, and workforce presence. By utilizing Internet-of-Things sensors and real-time data analytics, WakeCap empowers construction companies to optimize resource allocation, improve operational efficiency, and make informed decisions based on valuable insights. This innovative approach helps streamline processes, thereby transforming workforce management and contributing to safer and more productive construction environments.

WakeCap Technologies

Convertible Note in 2018
WakeCap Technologies specializes in IoT-based solutions aimed at enhancing safety and productivity within the construction industry. The company provides a platform that allows construction firms to monitor and report on various site activities in real-time, including the tracking of materials, equipment, and workforce presence. By utilizing Internet-of-Things sensors and real-time data analytics, WakeCap empowers construction companies to optimize resource allocation, improve operational efficiency, and make informed decisions based on valuable insights. This innovative approach helps streamline processes, thereby transforming workforce management and contributing to safer and more productive construction environments.

ShapeMeasure

Angel Round in 2018
ShapeMeasure is a Vancouver-based company that specializes in developing and distributing automated measuring and cutting tools for the construction industry. The company offers solutions that enable precise measurements of construction job sites, facilitating the planning and layout of materials. Its innovative tools allow users to measure and cut flooring materials, including hardwood, laminate, and vinyl, with ease and accuracy. By streamlining these processes, ShapeMeasure helps transform complex tasks into simple operations, enhancing efficiency in construction projects. The company also provides an online shopping platform for its stair nosing products.

Lios

Convertible Note in 2017
Lios, originally founded as Restored Hearing in 2009 by Rhona Togher and Eimear O’Carroll, focuses on combating noise pollution through innovative materials and technologies. The company specializes in developing solutions that reduce the risk of exposure to loud noise and mitigate damage from it. Its flagship product, SoundBounce, is a revolutionary acoustic material designed for various industries, including automotive, aerospace, construction, and power generation. SoundBounce is notably thinner and more effective than traditional soundproofing materials. Additionally, Lios offers SoundRelief, a tinnitus sound therapy app available on both Apple and Android platforms, which provides at-home treatment for ringing in the ears. The app, scientifically validated and CE marked, includes features for tracking tinnitus and has been utilized in over 60 countries, significantly improving users' quality of life. Through these innovations, Lios addresses industry challenges with a commitment to creating a quieter world.

WakeCap Technologies

Pre Seed Round in 2017
WakeCap Technologies specializes in IoT-based solutions aimed at enhancing safety and productivity within the construction industry. The company provides a platform that allows construction firms to monitor and report on various site activities in real-time, including the tracking of materials, equipment, and workforce presence. By utilizing Internet-of-Things sensors and real-time data analytics, WakeCap empowers construction companies to optimize resource allocation, improve operational efficiency, and make informed decisions based on valuable insights. This innovative approach helps streamline processes, thereby transforming workforce management and contributing to safer and more productive construction environments.

Lios

Seed Round in 2013
Lios, originally founded as Restored Hearing in 2009 by Rhona Togher and Eimear O’Carroll, focuses on combating noise pollution through innovative materials and technologies. The company specializes in developing solutions that reduce the risk of exposure to loud noise and mitigate damage from it. Its flagship product, SoundBounce, is a revolutionary acoustic material designed for various industries, including automotive, aerospace, construction, and power generation. SoundBounce is notably thinner and more effective than traditional soundproofing materials. Additionally, Lios offers SoundRelief, a tinnitus sound therapy app available on both Apple and Android platforms, which provides at-home treatment for ringing in the ears. The app, scientifically validated and CE marked, includes features for tracking tinnitus and has been utilized in over 60 countries, significantly improving users' quality of life. Through these innovations, Lios addresses industry challenges with a commitment to creating a quieter world.

NavLive

NavLive specializes in real-time 3D modeling and site surveying, serving the construction, nuclear, and automotive industries. Their platform integrates multi-sensor fusion and high-precision positioning technology to create instant, accurate 3D models of both indoor and outdoor environments. This enables clients to enhance decision-making processes through accessible, real-time data.
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