Data & Infrastructure Startups
5,803 companies tagged Data & Infrastructure, with their investors and founders.
Ocular builds data infrastructure and annotation services to encode human expertise into AI models across modalities and domains. The company creates training datasetsβincluding voice, speech, transcription, and evaluation dataβsourced from elite professionals to improve AI performance on real-world tasks requiring nuanced human judgment.
2 investors
Ohalo builds Data X-Ray, a data governance platform that discovers, classifies, and manages unstructured data across hybrid on-premise and cloud environments using LLMs and AI. It targets large enterprises needing to secure and govern data for generative AI use cases.
2 investors
Okteto is a developer platform that enables teams to develop cloud-native applications by moving development and preview environments into the cloud. The company serves software development teams of any size seeking to accelerate their development cycles and innovation.
2 investors
Oleria provides an access graph platform that unifies identity, access, activity logs, and data classification to help security teams investigate incidents and identify who accessed breached data, how they gained access, and what actions they performed. The platform serves enterprise security teams responding to data breaches and access control incidents.
2 investors
Omega Inc develops ad delivery technology using big data and artificial intelligence to deliver targeted advertisements to users at the moment they want them. The company builds proprietary AI-driven systems serving digital advertisers and publishers in the online advertising industry.
2 investors
Vedaly provides AI, data analytics, and decision support tools for biopharma companies to integrate insights into scientific and strategic planning. The platform helps pharmaceutical and biotech teams move faster and make data-driven decisions across drug development and research.
2 investors
Omni is an AI-powered analytics platform built around a semantic layer that lets business users ask questions and receive governed, trustworthy answers in seconds. It serves data teams and business users who need both fast answers and data governance.
2 investors
Omnivio builds a commerce intelligence platform that unifies omnichannel data and operations for brands, helping them sell across channels and manage their business from a single view. It targets consumer brands looking to scale their omnichannel retail operations.
2 investors
OnDeck develops video understanding technology for enterprise customers, leveraging vision language models grounded in real data to enhance reliability beyond standard off-the-shelf approaches.
2 investors
ONE CAREER operates a career data platform that collects and visualizes job-search and recruitment data to make hiring information transparent for both individuals and companies. It provides recruitment support services in Japan.
2 investors
One Click Labs is a research, design, and development studio building web3 applications and blockchain infrastructure, including airdrop campaign trackers and analytics tooling. It focuses on making crypto and blockchain products more accessible to users.
2 investors
One Data is a modular software platform that adds metadata management, data quality, business alignment, and automation to build governed, reusable data products, including support for SAP BW migration analysis and AI-ready data. It serves enterprises across manufacturing, supply chain, retail, finance, and the public sector, with ISO 27001 certification and options for cloud or on-premises deployment.
2 investors
OneSchema provides AI-powered data integration and validation automation for enterprise data operations teams. The platform automates data intake, extraction, mapping, transformation, and validation across multiple file formats and enterprise systems using LLM-based AI agents.
2 investors
Onramp Money provides fiat-to-crypto on/off-ramp infrastructure, offering an SDK, widget, and API that let wallets, exchanges, NFT platforms, and Web3 dApps enable users to buy, sell, and swap crypto using local payment methods. The service handles KYC, payment processing, and settlement across 400+ tokens, multiple blockchains, and 22 fiat currencies in over 30 countries spanning Asia, Europe, Latin America, and Africa.
2 investors
ONTOFORCE builds DISQOVER, a life sciences-specific semantic layer that unifies proprietary, licensed, and public biomedical datasets into an ontology-based knowledge graph queryable in natural language. It serves pharma and life sciences research, clinical, and operations teams, providing a traceable knowledge foundation for AI/LLM outputs across the drug development life cycle.
2 investors
Opal HTM develops software and IoT sensor systems to track and optimize hospital medical equipment utilization, maintenance, and inventory management. The platform serves healthcare facilities by combining real-time equipment monitoring with predictive maintenance analytics to reduce costs and improve patient care.
2 investors
Openvolt provides API infrastructure that unlocks smart-meter data to enable developers to build energy management applications for electrification and decarbonization. The company serves software developers building applications for electric vehicles, renewable energy, heat pumps, and other electrified assets.
2 investors
Operand provides private-markets intelligence for private equity firms, supporting commercial due diligence through post-close value creation. It also develops AI research including Operand Quant, a single-agent architecture for autonomous machine learning engineering.
2 investors
Optery removes personal information from the internet by helping consumers opt out of data brokers and people search sites that collect and sell their data. The platform provides visibility into where personal information is exposed online and automates the opt-out process.
2 investors
2 investors
OptionMetrics provides historical end-of-day options price data, implied volatility calculations, and Greeks through its IvyDB databases, covering equity, index, and futures options across North America, Europe, and Asia-Pacific markets since 1996. It serves institutional investors, hedge funds, quantitative analysts, and academic institutions for backtesting strategies, risk assessment, and financial research.
2 investors
Orama builds search and AI infrastructure, offering OramaJS (an open-source search library), Orama Cloud Pro (managed search with AI answers at a flat monthly price), and Orama Zetta (an enterprise platform deployed in a customer's own cloud, on-premises, or dedicated infrastructure). It serves developers and enterprises needing search functionality with optional AI capabilities.
2 investors
Orb Labs builds an orchestration layer for onchain finance, offering infrastructure to make transactions gasless and bridgeless, restore stablecoin fungibility, and connect onchain accounts with offchain systems. It serves developers and applications operating in the blockchain and stablecoin space.
2 investors
Orbifold provides a multimodal data curation platform that automatically transforms unstructured video, audio, images, and documents into structured, schema-mapped datasets delivered via API. It serves AI development teams across industries such as robotics, insurance, fashion, logistics, and healthcare to prepare model-ready training data.
2 investors














