OSS Ventures

OSS Ventures, based in Île-de-France, operates as a startup studio and venture investor focused on advancing technology-driven modernization of French industry. Guided by a mission to support industrial, environmental, social, and societal transitions, it creates startups and invests in others to accelerate innovation across manufacturing, coding, open-source, smart sensors, big data, robotics, additive manufacturing, blockchain, and related sectors. The organization pursues activities primarily in France with international reach, reflecting its dual role in incubating new ventures and funding technology-enabled companies.

Pierre Lavaux

Investment Director and Board Member

Michael Valentin

Co-Founder

9 past transactions

Kraaft

Series A in 2025
Kraaft is a developer of a construction site communication application that serves VRD public works trades, including roads and networks. The platform acts as an instant messenger for site monitoring, allowing workers to send and receive messages via audio, video, and photos. It also enables the generation of site reports and the submission of plan updates or reservations, supporting professionals in delivering high quality projects on schedule.

Oplit

Seed Round in 2024
Oplit is a technology company that develops software for optimizing production planning. Its platform uses big data and AI to simulate and compare production strategies, track progress, and facilitate collaboration across departments in real-time.

Mercateam

Series A in 2024
Mercateam is a company that specializes in developing staff management software aimed at optimizing team development. Its software promotes various skills and training modules, facilitating the organization and transmission of team structures. Additionally, the platform includes a planning module that enables the creation of personalized schedules and the allocation of teams to specific roles. Furthermore, Mercateam offers a documented management module that digitizes employee documents, allowing businesses to centralize information and efficiently manage their teams.

Kraaft

Seed Round in 2023
Kraaft is a developer of a construction site communication application that serves VRD public works trades, including roads and networks. The platform acts as an instant messenger for site monitoring, allowing workers to send and receive messages via audio, video, and photos. It also enables the generation of site reports and the submission of plan updates or reservations, supporting professionals in delivering high quality projects on schedule.

Bonx

Pre Seed Round in 2023
Bonx a startup studio focusing on operations (supply chain, construction, and industry), reinvents ERP for French SMEs. Bonx is a no-code ERP that can be deployed in a matter of weeks and readily adjusts to the difficulties unique to each manufacturer.

Stargazr

Pre Seed Round in 2023
Stargazr is an innovative company specializing in AI-driven financial data forecasting software tailored for the industrial sector. By integrating advanced analytics and prescriptive analytics, Stargazr enables CFOs and financial planning and analysis (FP&A) teams to move beyond traditional, retrospective analysis, facilitating proactive and strategic decision-making. The platform enhances the financial forecasting process by connecting financial and operational data streams, allowing businesses to identify financial bottlenecks in real-time and gain insights into key value drivers within their operations. By transforming raw data into actionable recommendations, Stargazr empowers organizations to enhance profitability, efficiency, and strategic growth in an increasingly complex business environment.

Fabriq

Series A in 2022
Fabriq is a SaaS startup whose mission is to improve the daily operational efficiency of shop floor teams. About 1 in 6 jobs today is in the manufacturing sector today and a vast majority of factories have to take their performance tracking tools digital. By providing a intuitive and collaborative app on which shop floor workers can rely on, Fabriq delivers efficiency gains of 2% to 3% by allowing users to solve operational issues faster, make information flow freely and leverage operational data to augment daily decision making.

Oplit

Seed Round in 2022
Oplit is a technology company that develops software for optimizing production planning. Its platform uses big data and AI to simulate and compare production strategies, track progress, and facilitate collaboration across departments in real-time.

Flowlity

Seed Round in 2022
Flowlity is a supply chain management software company that addresses the challenges of inventory management, which often leads to significant financial losses for businesses. Established in 2018, Flowlity leverages artificial intelligence and optimization techniques to enhance supply chain resilience. By helping companies transition from traditional deterministic models to more adaptable planning systems, Flowlity enables clients to effectively manage their inventories and forecast needs. The platform provides real-time insights into order status and inventory levels, allowing businesses to optimize stock levels and replenishment strategies. Notably, Flowlity has assisted prominent organizations, including Danone, La Redoute, Saint Gobain, and Camif, achieving an average reduction of 30% in inventory levels and 20% in shortages for its customers.
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