AI & Machine Learning Startups

Respindle develops AI-driven tools for reproductive medicine, combining clinical embryology expertise with machine learning to support IVF and reproductive technology. It serves the fertility and reproductive medicine field.

1 investor

Infinity (ResponseTap) provides call tracking, speech/conversation analytics, and call intelligence tools that connect phone calls to marketing campaigns and revenue. It serves marketers looking to attribute calls to ad spend, optimise PPC bidding, and understand customer conversations.

1 investor

RiskImmune is an AI governance and GRC platform that discovers both authorized and unauthorized AI tools used across an organization, scores them for risk using open-source intelligence signals, and generates compliance evidence for DORA, NIS2, ISO 27001, and other regulatory frameworks. It serves CISOs, GRC teams, and security personnel in financial services, fintech, healthcare, and critical infrastructure organizations.

1 investor

Responsiv offers an AI-powered regulatory intelligence platform that monitors thousands of regulatory sources across more than 50 jurisdictions, alerts users to relevant changes, identifies compliance gaps, and maps requirements to policies and controls. It serves regulatory and compliance professionals with tools for obligations registers, requirement tracking, remediation workflows, and sourced regulatory research.

1 investor

Responsive builds an AI-powered Strategic Response Management (SRM) platform that helps organizations respond to RFPs, RFXs, security questionnaires, and other inquiries. Originally launched as RFPIO, it serves nearly 2,000 customers, including over 20 percent of the Fortune 500.

1 investor

Ressio is a construction management platform for custom home builders and remodelers that combines estimating, proposals, budgets, selections, scheduling, change orders, invoicing, and client communication in one system, with QuickBooks syncing for cost tracking. It includes an AI layer called Mason that reads and writes across projects, budgets, schedules, and client threads to automate workflows.

1 investor

Restaumatic provides restaurants with tools to sell online, including their own website with online ordering and a mobile app, a POS system for managing orders and deliveries, and marketing services. It also offers Alexander, an AI phone assistant that takes phone orders and table reservations and forwards them to the RePOS system.

1 investor

restor3d designs and manufactures patient-specific 3D-printed orthopaedic implants for musculoskeletal reconstruction, using osseointegrative biomaterials, AI-driven design, and digital health tools. Its products serve surgeons and patients across foot and ankle, knee, and hip procedures, with support for pre-surgical planning and personalized instrumentation.

1 investor

Restrata provides a people risk management platform that combines workforce location data, threat intelligence, and incident response workflows to help organizations protect, locate, and support their employees globally. The solution consolidates fragmented data from HR systems, travel platforms, access control, and mobile devices into a unified operational picture.

1 investor

Resultant is a consulting and technology services firm that helps organizations with technology strategy, data analytics, digital transformation, and custom application development. The company serves enterprises seeking to modernize operations and solve complex business problems through collaborative advisory and implementation services.

1 investor

Resulticks provides a real-time customer engagement platform that combines a customer data platform (CDP), omnichannel orchestration across channels such as email, SMS, WhatsApp, and QR codes, and AI-driven analytics and attribution. It serves brands across industries seeking personalized audience engagement and marketing automation.

1 investor

Resultid provides an "Operational Intelligence" platform that reads from an enterprise's existing data systems (data lakes, ERP, CRM, service records, transcripts) to identify the behaviors driving performance across products, locations, and services, then delivers prioritized weekly actions to field operators. It serves large enterprises in industries such as automotive, banking, travel, hospitality, and retail.

1 investor

ResVent develops respiratory and critical care medical devices, including invasive and non-invasive ventilators and diagnostic equipment for hospital critical care and chronic respiratory disease management.

1 investor

Retailetics builds AI-powered retail automation technology, including smart self-checkout shopping carts (SmartCarts) that let shoppers pay directly on the cart and access product data and promotions. It provides brick-and-mortar retailers with real-time hyperlocal insights to predict shopper behavior and manage inventory, offered on a subscription model.

1 investor

Retailgrid is an agentic AI platform that consolidates retail data and automates pricing and assortment decisions for mid-market retailers. It replaces fragmented tools and spreadsheets with a single workspace where pricing logic is made explicit and decisions execute across store locations.

1 investor

Retailr.ai provides smart mirrors, fitting rooms, and IoT sensors for fashion retail to bridge physical stores with digital ecosystems. The platform connects in-store customer behavior data to inventory, POS, and CRM systems to enable personalized shopping experiences and upselling.

1 investor

Retape AI builds an AI-native CRM platform for debt settlement operations that automates repetitive, structured workflows while keeping humans in control of judgment and client relationships. The platform uses AI workers to manage settlement automation, data matching, and operational tasks across multiple systems.

1 investor

A retail media and digital advertising platform that combines AI with person-first identity to help brands and retailers reach in-market shoppers across the open web. It offers first-party-data-driven media targeting and measurement for advertisers.

1 investor

Retellio (now rebranded as Verlo) provides AI agents that analyze customer and sales calls to surface churn signals, deal risks, and customer themes, delivering summary briefs and routing insights into tools like Slack and CRM systems. It serves product, sales, revenue, and executive teams looking to automate call analysis and workflows.

1 investor

Rethink provides yearbook design and production services for schools, automating photo layout and page design to reduce volunteer work while ensuring every student is included in the final yearbook.

1 investor

Retia Medical develops advanced hemodynamic monitoring devices, including the Argos Cardiac Output Monitor, which uses proprietary algorithms to provide real-time clinical decision support for high-risk patients. The company's products support clinicians in critical care and perioperative settings.

1 investor

Reticular provides genetic screening and embryo analysis for prospective parents, offering risk assessments for pregnancy loss, inherited diseases, and health traits to inform reproductive decisions.

1 investor

RetinaCheck was a Sino-Dutch research project and TU/e startup that developed computer-aided diagnosis software using geometric methods and deep learning to automatically analyze retinal fundus images for early detection of diabetic retinopathy and other eye diseases. Aimed at large-scale diabetes screening programs in China, the startup was acquired by the He Vision Group in 2020.

1 investor

RETìníZE builds Animotive, a VR SaaS tool that uses spatial computing, generative AI, and real-time rendering to simplify and lower the cost of 3D animation production. It serves creative companies and individuals working on film, television, and animation, and is based in Europe.

1 investor