Data & Infrastructure Startups

HighByte builds the HighByte Intelligence Hub, an industrial DataOps software product that solves data architecture and integration problems for manufacturing and industrial operations. It serves manufacturers and industrial end users, connecting operational and enterprise systems.

4 investors

Hilbert builds AI-native infrastructure for growth teams to consolidate fragmented data, analyze growth drivers with mathematical rigor, and make rapid, precision-driven decisions. The platform serves B2C companies seeking to replace manual dashboards and siloed insights with automated intelligence across user dynamics and business metrics.

4 investors

Hivenet builds and operates distributed cloud infrastructure including GPU compute, object storage, and file storage without relying on hyperscalers. The company offers cloud storage, file transfer, and on-demand compute products for personal, business, and AI workloads.

4 investors

Homa provides mobile game creators with tools, data, and support to develop and grow hit mobile games. The company operates in the gaming industry, serving game developers and studios.

4 investors

Live Homeroom is an online rental platform offering furnished rooms in shared homes and entire properties in major markets, with flexible lease terms from 4 to 24 months and integrated tenant services including maintenance support and rent payment management.

4 investors

Hoss is a developer experience platform that provides API-driven companies with tools for developer documentation, API usage analytics, third-party API monitoring, and customizable developer dashboards. It serves technical teams building and operating APIs to help them acquire, understand, and support their customers.

4 investors

hosted·ai is a turnkey platform for GPU orchestration, monetization and neocloud operations, using software-defined GPU multi-tenancy, overcommit and elastic GPUaaS to raise GPU utilization and margin. It targets cloud and service providers looking to launch and scale AI/GPU cloud services, and includes a GPU Mesh capacity-sharing network plus go-to-market, billing and management tools.

4 investors

Hotjar provides website behavior analytics tools including heatmaps, session recordings, surveys, and feedback for teams building and improving websites and digital products. Founded in 2014 and now part of Contentsquare, it serves customers globally as part of an experience intelligence platform.

4 investors

HouseCanary provides residential real estate data, valuations, CMAs, market forecasts, and AI-driven analytics on 136M+ U.S. properties. It serves real estate investors, agents, loan officers, mortgage lenders, and investment banks, offering search, analytics, and customer engagement platforms.

4 investors

Human Archive is a data lab that collects, labels, and synchronizes multimodal sensor data (video, audio, tactile, motion capture) from 100,000+ contributors across homes, hospitality, agriculture, industrial, construction, and retail settings. The company provides foundational infrastructure for research and application development in human movement understanding, automation of manual labor, and advances in neuroscience and spatial computing.

4 investors

Human Native builds a platform to license creators' and publishers' data for use in training generative AI, aiming to give creators control, compensation, and credit for their work. The company announced it is joining Cloudflare to develop a new economic model for the open web in the age of AI.

4 investors

HYAS provides a preemptive cyber defense platform that uses DNS activity analysis and Indicators of Future Attack to identify and neutralize threats before compromise. It serves security operations teams, government CERTs, defense contractors, and enterprise organizations.

4 investors

HydraDB is a graph database built on object storage that provides a context layer for AI agents and applications, combining graph structures with relational semantics for high-recall memory and knowledge management.

4 investors

Hygraph is a GraphQL-native headless CMS platform that enables teams to create, deliver, and distribute content across multiple channels. It serves development teams building digital products who need flexible, API-driven content management without the limitations of traditional CMS systems.

4 investors

Hypercore provides software to track and manage syndicated debt funding sources, loan terms, and investor returns. The platform serves loan servicers and debt managers who need to monitor performance metrics across multiple lenders and capital structures.

4 investors

Ideon provides API infrastructure and data solutions for the health and benefits ecosystem, delivering plan and provider data, enrollment connectivity, and market insights. It serves insurance carriers and platforms with tools for accurate provider directories, network participation, quality insights, and group and ICHRA enrollment connections.

4 investors

IDERA provides data management and productivity tools for technical teams managing complex data environments across on-premises, cloud, and hybrid platforms. The company serves enterprise customers seeking to minimize risk and optimize data lifecycle management.

4 investors

IgniteData builds Archer, a system-agnostic tool that automates the transfer of clinical trial data from hospital EHR systems to sponsors' EDC systems (eSource-to-Sponsor). It serves research sites and pharmaceutical sponsors to reduce data-handling burden and speed up clinical trials.

4 investors

Indify is a platform that connects emerging music artists with industry partners for record deals and collaborations, offering matchmaking, warm introductions, and a research and analytics platform. It provides artists free deal-proposal tools while charging partners a subscription for real-time data, artist rankings, and curated leads.

4 investors

Infinitum designs and manufactures energy-efficient electric motor systems built around a printed circuit board (PCB) stator, aimed at reducing electricity consumption in HVAC, data centers, commercial/industrial, and mobility applications. Its motors are lighter, smaller, and quieter than conventional designs and target sustainability-focused industrial customers.

4 investors

Iniciador provides Open Finance infrastructure in Brazil, offering a full-service platform for account connection, data APIs, and Pix payment initiation along with regulatory maintenance, embedded engineers, and consulting. It serves both regulated and non-regulated financial companies that want to build Open Finance products without handling the underlying technical and regulatory overhead.

4 investors

Inrupt builds software infrastructure for a decentralized web based on the Solid protocol, enabling individuals and organizations to own and control their data. The company works with developers and enterprises to create a new internet architecture aligned with the original vision of the World Wide Web.

4 investors

Inspectify provides property inspection, valuation, and underwriting services through a nationwide platform, serving real estate operators, lenders, insurers, and property managers across the property lifecycle.

4 investors

Instant is a backend-as-a-service database platform built for modern app development and AI agents, offering real-time sync, offline mode, authentication, permissions, and storage through a graph-based query language called InstaQL.

4 investors