3i Partners - Investor Profile and Portfolio

Provider of marine underwater robotics inspection platform. Its offerings include remotely operated underwater vehicles (ROVs) and autonomous systems for visual inspection, ultrasonic testing, sonar surveys, and real-time data collection for maritime and infrastructure assets. It also provides non‑destructive testing (NDT) services, corrosion monitoring, structural health assessment, digital reporting dashboards, and Internet of Underwater Things (IoUT) capabilities for remote monitoring. The platform uses AI-enabled analytics, laser and sonar defect quantification, high-definition video, ultrasonic thickness gauging, and modular ROV and AUV technology for inspection in hostile or submerged environments.

Manufacturer of sanitary waste disposal bins and recycling processing systems. These systems collect used hygiene products from commercial and residential washrooms for subsequent material recovery. The process involves specialized technology to break down waste components into reusable materials. This approach diverts hygiene waste from landfills and supports waste management efforts at various facilities.

Portable diagnostic devices empowering healthcare frontlines with affordable, accurate testing. They break traditional barriers with an innovative diagnostic system that expands the potential of diagnostics for important conditions, making accurate tests accessible to new locations and new populations. They design diagnostic technologies for the real world by listening to the needs of healthcare providers including those in some of the most remote and challenging settings. Their initial tests include sickle cell disease, beta thalassemia, and ferritin. They offer a miniaturized version of the gold standard test known as cellulose acetate electrophoresis. Results are displayed quickly and can be stored locally or transmitted to the Cloud for patient and disease tracking. They are focused on point-of-care diagnostics, portable diagnostics, and affordable healthcare solutions. They are working towards social impact by enabling early diagnosis and disease tracking.

Manufacturer of phase change materials and cold chain shipping products. The company provides phase change materials for insulated containers. These materials passively absorb heat, maintaining temperature stability. The company offers ice boxes, material packs, insulation bags, delivery bags, and thermal panels. It also provides blast freezers for high-throughput freezing.