Build Collective

Build Collective is a venture capital firm established in 2017 and located in Paris, France. The firm focuses on investing in a diverse range of sectors, including agriculture, food, transport, medical diagnostics, pharmaceuticals, robotics, semiconductors, financial services, and consumer products. By targeting these industries, Build Collective aims to support innovative companies and drive growth through strategic investments.

Elise Houren

Partner and Head of Corporate Communications

Vicky Lu

Head of Operations and Partner

3 past transactions

Quibim

Series A in 2025
Quibim is a global leader in whole-body medical imaging analysis headquartered in Valencia, Spain. Its platform, Quibim Precision, provides an AI-first ecosystem that standardizes imaging quality, automates feature extraction, and delivers quantitative imaging biomarkers across all body parts and modalities. The system integrates deep‑learning, radiomics, and multi‑omics data to enhance disease detection, support clinical trials, and monitor treatment efficacy for pharmaceutical companies and research teams worldwide.

Mantle

Series C in 2024
Mantle Inc. is an engineering and manufacturing company based in Montreal, Canada, specializing in three-dimensional metal printing technology. Established in 2017, the company develops and operates a platform that enables enterprises to produce high-resolution parts tailored for applications in automotive, aerospace, and consumer product design. Mantle's additive technology, known as TrueShape, allows for the efficient printing of finished parts, significantly reducing the time and cost associated with creating production-grade tools, molds, and dies. By serving tool manufacturers, tool makers, and original equipment manufacturers, Mantle aims to meet the critical demands of various industries through its innovative solutions.

Smartex.ai

Series A in 2022
Smartex focuses on addressing significant challenges in the textile industry by leveraging advanced AI technology, specifically machine learning and computer vision. The company has developed a hardware-enabled software solution that detects textile defects and irregularities in real time. By implementing this innovative system, Smartex can halt production when defects are identified, thereby minimizing defective output and reducing textile waste. This proactive approach not only enhances production efficiency but also contributes to sustainability by lowering carbon dioxide emissions, energy consumption, and water usage. Moreover, Smartex provides factories with a user interface to monitor production statistics, further improving operational insights and decision-making capabilities.
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