Enterprise Software Startups

ONEiO provides a fully managed integration service built on its Integration Ops model, connecting enterprise IT environments and multi-party systems. It serves enterprise IT teams and IT service providers, and uses its ONEAi engine trained on over a decade of complex integration data.

4 investors

Oneleet provides a compliance management platform that helps SaaS companies achieve SOC 2, ISO 27001, and other security certifications. The platform integrates with cloud and development tools to automate evidence collection and compliance workflows for startups through enterprises.

4 investors

Onepredict builds industrial AI solutions that combine machine learning with domain expertise to collect and manage large-scale multimodal industrial data and predict the condition and performance of industrial equipment. It serves industrial and utility operators, having worked with partners such as KEPCO, to support predictive maintenance and productivity.

4 investors

OneSource Virtual is a business services company focused on workplace diversity, equity, inclusion, and belonging initiatives for its employees. The page describes its internal programs such as Employee Resource Groups, panel discussions, and community involvement.

4 investors

OneStream provides a governed agentic AI layer for corporate finance teams, with built-in SensibleAI Agents that run on its financial close, planning, consolidation, and reporting engines. It extends the same auditability, permissions, and financial context to external AI tools like Copilot, Claude, ChatGPT, and Gemini via MCP connectivity.

4 investors

Onit provides software solutions for legal operations and contract management, including Enterprise Legal Management and Contract Lifecycle Management platforms designed to help organizations streamline legal workflows and improve compliance across industries such as pharma, finance, insurance, and technology.

4 investors

Onsights provides AI-powered shopper identification and behavior tracking for brick-and-mortar retailers using existing camera systems, delivering ecommerce-style analytics on in-store shopping journeys. The platform serves retail property operators and CPG brands seeking to optimize store layout, promotions, and tenant performance.

4 investors

Onyx builds a secure AI control plane that lets enterprise security, governance, and infrastructure teams oversee, secure, and measure the use of autonomous AI agents across their systems. The platform aims to help companies manage the risks of operational AI agents while maximizing their value.

4 investors

Ooak Data is an applied AI research lab that converts real enterprise data into reinforcement learning environments for training AI agents. The company serves frontier AI labs, enterprise AI teams, and AI startups with multimodal data infrastructure and digital twins based on anonymized real-world company workflows.

4 investors

Opal provides an identity governance platform that applies access controls across human users, AI agents, applications, and infrastructure from a single layer. It offers just-in-time privileged access, automated access reviews, and audit logging aimed at enterprises and regulated environments.

4 investors

Open builds AI systems for customer communication and support that automate ticket resolution, quality assurance, and customer insights in a single unified platform. The company serves businesses looking to consolidate fragmented customer service operations.

4 investors

Open Payments is an API aggregator that connects financial institutions and businesses to multiple banks through a single unified API, supporting account information retrieval and payment initiation under the PSD2 directive. The platform serves fintech companies, e-commerce providers, ERP systems, and other financial services businesses across Europe.

4 investors

OpenGamma provides a cash and collateral management platform for firms trading derivatives, helping buy-side clients manage margin, reduce risk, and improve operational efficiency. It serves financial markets treasury and derivatives trading operations.

4 investors

OpenLegacy provides an AI-driven platform for incremental modernization of legacy enterprise systems, analyzing dependencies and automating integrations to move critical systems to the cloud without downtime. It serves large enterprises, particularly in banking, insurance, and financial services, across global markets.

4 investors

OpenMeter provides usage-based billing infrastructure for developers, enabling real-time metering of events, logs, and metrics to support consumption-based pricing models. The platform integrates with CRMs, payment providers, and popular programming languages to help SaaS companies implement flexible pricing strategies and maximize revenue through usage insights.

4 investors

OpenReplay is an open-source, self-hosted session replay tool that helps developers debug and understand issues on their websites. It positions itself as an open-source alternative to FullStory and LogRocket, giving teams control over their data and costs.

4 investors

Openroll provides a platform that connects to people and finance systems to enable compensation management, workforce planning, and financial analysis. The platform allows HR and finance teams to set salary bands, track headcount and hiring costs, monitor compensation in real time, and answer business questions through AI-powered analysis and automation.

4 investors

Opensignal provides independent analytics on mobile network experience and market performance, measuring real-world user experiences such as web browsing, video streaming, and online gaming. It serves converged, wireless, and broadband communication providers globally to help them improve networks and commercial performance.

4 investors

Oper provides AI-powered software for mortgage lenders to automate operational tasks and streamline the loan application process for borrowers. The platform uses agentic AI to handle repetitive decisioning and workflows within European financial institutions.

4 investors

Operata provides a real-time CX Insights Graph that correlates technical, operations, and experience data to surface performance anomalies and actionable recommendations for contact center and customer experience teams. The platform uses AI to automatically detect issues across call quality, agent performance, and network conditions, enabling teams to reduce mean time to resolution and proactively improve customer interactions.

4 investors

Operative Intelligence builds software that analyzes customer interactions across contact center touchpoints to identify the root causes of complexity and give teams tools to act on that information. It serves contact center and customer experience operations.

4 investors

Omise AI provides payment APIs and software that let businesses accept payments and financial institutions build financial products, including tools for payment processing, analytics, and automation across multiple programming languages. It offers payment orchestration that connects to multiple payment gateways across Asia and North America.

4 investors

Opti provides AI-native identity and access management (IAM) software for enterprises, automating privilege management and access decisions through domain-trained machine learning models. The platform integrates with existing directories and applications to enforce least-privilege access and continuous compliance.

4 investors

Optic builds open source tools that help software developers document, review, and version API changes during code review, catching breaking changes before they reach production. The tools apply Git, code review, and CI concepts to API descriptions for engineering teams.

4 investors