Startups Directory

Clio is a cloud-based legal practice management suite serving solo practitioners and small-to-mid-market law firms globally. The platform combines practice management, client intake, document automation, billing, and trust accounting into AI-powered workflows designed to replace expensive on-premises systems. With over 200,000 legal professionals across 100+ countries relying on Clio, it has become the market leader in accessible, scalable legal software that grew beyond its SMB roots to serve 1,000+ mid-sized firms.

Filevine is a Legal Operating Intelligence System (LOIS) that unifies case management, document handling, deposition management, and billing into a single AI-embedded platform for legal practices. It consolidates fragmented tools by integrating emails, documents, deadlines, contacts, and communications into one searchable interface with native AI capabilities. The platform serves personal injury, workers' compensation, and civil litigation firms, from boutiques to Fortune 500 enterprises, with best-in-class 96%+ gross retention and NDR over 120%. Filevine differentiates through its all-in-one approach and proprietary training data from 20M+ daily document uploads, enabling AI that understands complete case context rather than isolated fragments.

Harvey AI provides customized large language models (LLMs) purpose-built for law firms and corporate legal teams to handle complex legal work. The platform handles document drafting, contract analysis, due diligence, and litigation support—tasks requiring deep domain knowledge and multi-step reasoning. Founded by a former O'Melveny & Myers litigator and Google DeepMind researcher, Harvey has embedded legal expertise across its product and go-to-market strategy, with 10% of its team dedicated to change management at customer firms. The company has grown to $190M ARR and achieved an $11B valuation by March 2026.

Everlaw is a cloud-native ediscovery platform that helps law firms, corporations, and government agencies manage litigation and investigations by automating the discovery of electronically stored information across emails, documents, databases, audio, and social media. The platform integrates AI-powered features like document summarization, coding suggestions, and deposition analysis—with outputs grounded in original documents for verifiability. Everlaw handles the entire lifecycle from data ingestion and processing through search, review, production, and trial preparation, with no lock-in contracts and all-inclusive pricing.

Harvey is an application-layer AI platform built by legal practitioners that streamlines contract analysis, legal research, document review, and complex multi-step workflows for law firms and corporate legal teams. Unlike general-purpose AI tools, Harvey is trained on domain-specific legal data and embeds awareness of professional responsibility standards. The platform combines conversational AI, legal research capabilities, secure document management, and a no-code Workflow Builder that lets teams encode proprietary expertise into reusable processes. Clients like A&O Shearman report 2–3 hours saved per week on routine tasks and 30% faster contract review cycles.

Ontra is an AI-powered contract automation and intelligence platform that combines software with a global network of lawyers to handle high-volume contract negotiation, review, and compliance. The platform serves private markets firms, investment managers, and financial services companies by automating routine contracts (NDAs, joinders, engagement letters) and transforming contracts into actionable data through its suite of products: Accord (AI negotiation), Insight (fund compliance), and Atlas (entity management). Ontra has processed over 500,000 contracts for 800+ customers including Blackstone and Warburg Pincus, achieving up to 50% faster negotiation timelines and 68% cost reduction.

Ironclad is a cloud-based Contract Lifecycle Management (CLM) platform that automates contract creation, negotiation, and management for enterprise teams. It combines workflow automation, AI-powered redlining, and a browser-based Word editor to streamline the entire contract lifecycle. The platform uses GPT-4 integration to flag risks, extract key terms, and suggest language, while maintaining audit trails and centralized contract repositories. Ironclad serves legal and procurement teams across mid-market and enterprise organizations looking to reduce contract cycle times and improve compliance.

Legora is an AI-powered legal workspace that automates complex legal workflows including contract review, due diligence, document drafting, and legal research. Built with agentic AI that reasons through multi-step legal tasks, it integrates deeply into Microsoft Word and document management systems like iManage and SharePoint. The platform enables lawyers to work with AI as a co-counsel, leveraging features like Tabular Review for mass contract analysis, Research for precedent discovery, and Workflows for playbook-driven automation. Legora reduces manual document handling and accelerates legal delivery without sacrificing accuracy or oversight.

Blue J is an AI-powered tax research platform that enables tax professionals, accountants, and legal teams to complete hours of manual research in seconds using large language models and authoritative source verification. The platform automates tax research, legal analysis, and client communication drafting, with over 2,800 organizations including Big Four accounting firms and Fortune 100 companies relying on it. Users save an average of 2.7 hours per week, allowing them to redirect time toward higher-margin advisory work. Blue J is purpose-built for tax professionals and is the only major platform specifically designed for this use case.

LinkSquares is an AI-powered contract lifecycle management platform that helps in-house legal teams organize, analyze, and extract actionable insights from contracts. Its proprietary LinkAI engine uses predictive and generative AI to extract over 120 dates and clauses, automate redlining, and generate contract language. The platform excels at managing the second half of the contract lifecycle—post-signature analysis, compliance tracking, and obligation management—rather than initial drafting and negotiation.

Celestia is a modular data availability layer that decouples consensus and data availability from execution, allowing rollups and app-chains to scale without running their own blockchain infrastructure. Built on Data Availability Sampling (DAS), it enables light nodes to verify data availability without downloading full blocks, reducing costs by ~95% compared to monolithic blockchains. Over 56 live rollups use Celestia for DeFi, AI applications, and infrastructure services, positioning it as foundational infrastructure for the modular blockchain stack.