Startup & Investor Directory

ORANGE JUICE

Building a permanent capital company that buys American businesses and pairs long-term ownership with Bitcoin treasury strategy.

Oratomic

Building fault-tolerant quantum computers with neutral-atom architectures.

Orbital

Developing AI compute satellites for AI inference workloads in low Earth orbit.

AI household assistant that coordinates family schedules, services, purchases, and home operations.

Ordway

Billing and revenue automation for AI, SaaS, cloud, fintech, and subscription businesses.

Oriane

Visual AI platform tracking video content (faces, products, audio, context) as it gets clipped, remixed, and reposted; clients include Dior, Hennessy, Estée Lauder, Disney; public launch March 31 2026

Oridiancapital

Lower middle market PE since 2011 (formerly HCI Equity Partners) focused on manufacturing, distribution, technician services; sources 1,000+ opportunities/year

Origin Lab

AI infrastructure company that converts licensed video game worlds into structured multimodal training data.

Orionrp

Critical minerals investor: Mine Finance Fund IV $2.2B (61% committed at close) plus $1.8B Critical Mineral Consortium with US/Abu Dhabi, $1.2B JV with ADQ, SNB Capital Saudi partnership, $43M Industrial Ventures

Orkes

Workflow orchestration platform built on Netflix Conductor for microservices, APIs, and agent-driven workflows with durable execution and observability

Orolabs

AI-powered no-code procurement orchestration: connects multiple systems, approvals, supplier onboarding, compliance, contracts; serves 100+ countries with customers including Novartis, Roche, Coca-Cola, Siemens Energy, Bayer, BASF, Thermo Fisher Scientific; 300% YoY growth; cumulative $160M

Orthogonal

Building a unified API access and payment layer for AI agents and developers.

Orthogontherapeutics

Structure-based oral small molecule targeting BK polyomavirus replication for transplant medicine where 0 approved therapies exist; cumulative $36M raised

Oryoncelltherapies

Autologous neuron replacement therapy for Parkinson’s: patient-derived iPSCs converted to dopaminergic neurons placed in the putamen; Phase 1b/2a underway

Osanni Bio

A San Francisco-based development-stage therapeutics company

OSCP

Designs and manufactures gyroscopes, inertial measurement units, and navigation hardware for various platforms.

Othello

Building AI guidance for live sales calls

Ours Privacy

Privacy-first healthcare marketing infrastructure

A platform for AI-guided bioactive discovery using living skin.

OuterSignal

A customer intelligence platform that helps ecommerce brands identify and understand individual customers using enriched identity, behavioral, and contextual data.

Outmarket AI

AI-powered workflow software for insurance brokerages and agencies