Data & Infrastructure Startups

Matchbook AI provides B2B data matching and verification solutions that resolve duplicate accounts, inconsistent naming, and incomplete company records across business systems. The platform helps enterprises standardize customer and vendor data for improved compliance, operational efficiency, and data quality in onboarding and verification workflows.

5 investors

Materialize is a real-time data unification and incremental computation platform that transforms siloed data into live, queryable business objects using SQL, enabling operational analytics and AI applications.

5 investors

Mattermark collects and organizes data on fast-growing companies, providing searchable intelligence that helps users identify and prioritize leads and prospects. Its platform supports sales and deal-making teams with lead discovery and prospect targeting.

5 investors

MDClone provides a healthcare data platform that uses synthetic data to support clinical research and care-improvement initiatives, used by health systems such as Intermountain for programs targeting chronic conditions like kidney disease, diabetes, and cardiovascular disease. The page presents an educational resource library including eBooks and research papers on synthetic data and healthcare innovation.

5 investors

Medplum provides a data infrastructure and interoperability platform for developers building healthcare products and services. The platform offers secure, compliant infrastructure to enable healthcare innovators to develop applications more efficiently.

5 investors

Meibel is an AI orchestration platform that ingests and structures data (charts, tables, images, text, and cross-document references), lets teams build agentic workflows that use their data as tools, and scores every output across 14 confidence dimensions. It targets teams building applications on LLMs, offering an alternative to DIY RAG pipelines, MCP gateways, and separate observability tools.

5 investors

Memfault provides a cloud platform for monitoring, debugging, and delivering over-the-air (OTA) software updates to IoT and edge devices. It serves hardware and firmware development teams managing fleets of connected devices.

5 investors

Beam is a blockchain and AI innovation lab that operates as an ecosystem of frontier technology projects, including trading applications, venture capital, GPU compute networks, and consumer entertainment platforms. The company manages a crypto-native treasury supporting developers and users across DeFi, compute, and decentralized applications.

5 investors

Meroxa builds real-time data integration and streaming tools to help organizations liberate data from silos and create data-driven applications. The platform serves enterprise organizations seeking to access, move, and process real-time data.

5 investors

Metomic provides automated security software that protects data across SaaS and AI tools for companies seeking to safely unlock AI capabilities.

5 investors

Metric Insights, founded in 2012, provides a business intelligence portal that centralizes analytics assets into a curated, searchable catalog with governance and persona-based customization. It serves enterprise analytics teams seeking to organize BI content, improve data governance, and increase user engagement across their organizations.

5 investors

Minima builds a fully decentralized blockchain that can run as a node on everyday devices, along with tooling for enterprises, developers, and creators to integrate with and build on the network. Its roadmap includes middleware, an NFT marketplace, a web wallet, a Layer 2 scaling solution, and an embedded blockchain chip for IoT devices.

5 investors

MinIO builds AIStor, an Apache Iceberg-native object and data store for enterprise AI workloads, including AI training, inference, and data lakehouse analytics. It offers features such as client-side load balancing, bucket-level Quality of Service, encryption, replication, and anti-ransomware controls for data teams running exascale storage.

5 investors

Minka builds payments infrastructure that lets clearinghouses, banks, and fintechs network and clear payments in real time. Originating in Colombia with a focus on LATAM, it provides clearing infrastructure and payments orchestration for financial institutions modernizing their transaction cores.

5 investors

Mixpanel provides event-based product analytics that lets teams across an organization explore their data and measure the impact of their work. It is used by companies to understand customer behavior, track progress, and inform decisions.

5 investors

Modelence is an AI-powered app builder that generates production-ready, full-stack web applications from natural language prompts, including authentication, database, and deployment. It serves developers and non-technical builders who want to create and deploy web applications without writing code.

5 investors

Monark builds infrastructure for private markets, providing brokerages, advisory platforms, and clearing firms with the technology to offer alternative investments such as pre-IPO equity, private credit, and real estate. The platform focuses on access, automation, and compliance for alternative investing.

5 investors

Monnai provides an AI-driven data and analytics platform that builds a 360-degree view of customer identity and behavior for identity verification, fraud detection, and risk assessment. It serves marketing, product, and risk teams at businesses making decisions across markets, with data coverage spanning over 190 countries.

5 investors

Morning Consult Intelligence is a consumer intelligence platform that collects 30,000+ daily consumer surveys across 45+ markets and packages the data into an AI-driven platform covering brand health, consumer sentiment, audience insights, and economic and political indicators. It serves Fortune 500 brands, global agencies, financial institutions, and government bodies for real-time consumer and market decision-making.

5 investors

Moss provides a retrieval system optimized for production AI applications, delivering sub-10ms search latency without vector databases. The platform targets developers building voice AI, copilots, and real-time systems where milliseconds impact user experience.

5 investors

Mueon builds data center-scale infrastructure designed for next-generation AI workloads.

5 investors

Multiliquid, developed by Uniform Labs, builds infrastructure that provides an open liquidity layer for institutional digital asset markets, enabling capital flows between tokenized assets and digital cash. It targets institutional participants in tokenized real-world assets and programmable finance.

5 investors

Muta Platform provides software to manage recycling operations, including transaction management, collection routing, and inventory tracking for companies buying, selling, or processing recycled materials.

5 investors

Nanonets provides AI agents that extract data from complex business documents such as invoices, purchase orders, bills of lading, and clinical documents, with traceable extraction and human-in-the-loop review for uncertain cases. It targets global enterprises that need reliable document automation and delivers clean data into systems of record like SAP and Salesforce.

5 investors