Data & Infrastructure Startups

Redis provides an in-memory caching layer that delivers sub-millisecond data access for real-time applications across on-premise, cloud, and hybrid environments. Its Redis Enterprise offering targets businesses needing high-availability, scalable caching with multiple caching patterns such as cache-aside, write-behind, write-through, and prefetching.

3 investors

Redis provides an in-memory data store and platform for building real-time applications and AI agents, available as a managed cloud service, self-hosted enterprise solution, or open-source software. The platform offers vector search capabilities for AI context retrieval, multi-region replication, and hybrid storage combining RAM and flash memory.

3 investors

Redpine provides AI developers and autonomous agents with access to licensed, high-quality multimodal data sourced from non-public content owners, who are compensated for opt-in AI use. It operates as a data platform serving AI companies and data partners across Europe, the Americas, and Asia.

3 investors

Reef.ai builds predictive AI and a foundational data layer for AI agents that help teams leverage customer data for growth, risk management, and renewal prediction. The platform serves enterprise teams seeking to combine human intelligence with AI-driven insights across their customer base.

3 investors

Rehab for JAPAN develops and provides "Rehab Cloud," a SaaS platform for elderly care and rehabilitation providers, along with "Rehab Studio," an online rehabilitation service, and conducts R&D on AI-based care technology. The company serves care facilities and elderly-care operators in Japan.

3 investors

Reka builds AI models and infrastructure for physical-world applications, including a multimodal inference engine and API, video-processing infrastructure for tagging, searching, and reasoning over large video datasets, and a training-data platform (Claru) providing egocentric video, robotics trajectories, and world-model footage. Its products target enterprise users needing scalable, reliable multimodal AI.

3 investors

Relyance AI provides a data security platform that delivers visibility into data movements, transformations, and access across cloud, container, and code environments for security leaders and CISOs. The platform combines database connections, source code analysis, and runtime observability to unify data security, cloud security, and SaaS security monitoring.

3 investors

Return Path (now part of Validity) offers email deliverability tools that provide real-time inbox placement testing, sender reputation and authentication monitoring, blocklist alerts, and pre-send deliverability checks. It serves email marketers, providing insight into where campaigns land across mailbox providers via the Validity Intelligence Network.

3 investors

Revamp AI provides email marketing personalization and engagement tools for e-commerce businesses, enabling revenue optimization through AI-driven customer communication strategies.

3 investors

Revvo develops an AI-powered tire management platform for fleet operators that provides real-time alerts and maintenance recommendations. The software helps fleets optimize vehicle operations, reduce fuel consumption, and improve safety through machine learning analysis of tire health data.

3 investors

RFI Global is a data and market intelligence company focused exclusively on financial services, offering hybrid syndicated and bespoke research on consumer and business banking behaviours. It serves financial services leaders seeking insights to guide product, customer experience and growth strategies.

3 investors

Rhythmos.io, now part of Electron, provides analytics tools that give insight into distributed energy resource (DER) location and grid impact for intelligent energy delivery and use.

3 investors

Riveter is a web data extraction and automation platform that searches, navigates, and retrieves specific information from the internet for teams across e-commerce, marketing, real estate, and other data-dependent industries. The platform uses AI to extract and classify data at scale, replacing manual research with automated workflows.

3 investors

Roboto is a data platform for teams working with real and synthetic robotics data, letting them organize log files, search multimodal sensor and video data, and use AI agents to surface anomalies and diagnose failures. It supports robotics formats such as ROS, PX4, MCAP, ArduPilot, and Parquet, and offers a Python SDK and CLI for programmatic access.

3 investors

Rollee aggregates and standardizes income and employment data from multiple sources, providing access to verified financial data for workers. The company positions its data infrastructure to serve organizations that need standardized income verification.

3 investors

Rootly provides AI-powered on-call and incident management software that integrates with Slack and Teams to help engineering and SRE teams page, schedule, diagnose, and resolve incidents faster. It also offers automated status pages and post-incident analysis for teams that require high system availability.

3 investors

ROQAD offers a European data stack for adtech companies to onboard first-party data, resolve signals into individuals via a persistent cookieless identity graph, and enrich and activate audiences across major DSPs and social platforms. Its GDPR/CCPA-aligned, deterministic identity and audience products serve advertisers, agencies, publishers and retailers across EU5 and beyond.

3 investors

Row Zero is a cloud spreadsheet built for large-scale enterprise data, scaling to billion-row datasets and connecting directly to data warehouses like Snowflake, Databricks, and Redshift with two-way SQL connections. It offers Excel-compatible formulas, pivot tables, an AI analysis assistant, and cloud-native security controls such as SSO, SCIM, and row-level security for teams working with big data.</parameter> <parameter name="founders">[]

3 investors

Rootstock (RSK) is a Bitcoin sidechain and EVM-compatible blockchain that lets developers build decentralized apps and enables DeFi use cases such as staking, yield, liquidity pools, and lending using rBTC and Bitcoin as collateral. It provides infrastructure for Bitcoin finance, with a native bridge (PowPeg) secured by Bitcoin's proof-of-work and connections to over 20 blockchains.

3 investors

Rubie provides agentic data integrations and migrations that pull customer data from legacy systems, vendor portals, and sources without APIs, delivering it to a company's platform in the required format. It serves B2B software vendors that need to automate customer onboarding and migrate data from long-tail or gated systems.

3 investors

RUNWITHIT Synthetics builds synthetic environments and populations that model complex urban, infrastructure, and policy systems, using data science, simulation, and 3D visualization to support decision-makers in technology, policy, and infrastructure choices. It combines synthetic population modeling, GIS, and game-engine visualization for planning and resilience applications.

3 investors

Rwazi provides decision intelligence software for enterprise teams using real-world signals and zero-party data from over 190 countries to inform strategic business decisions.

3 investors

Ryft provides a data platform that combines flexibility and ease-of-use for data teams, offering vendor-neutral tooling without lock-in while maintaining streamlined workflows for analytics and data management.

3 investors

S2.dev builds infrastructure services and tools for developers. The company focuses on providing a platform for application development and deployment.

3 investors