LegalOn Technologies
LegalOn Technologies provides an AI productivity platform for in-house corporate legal teams, combining agentic contract review, attorney-curated playbooks, post-execution contract intelligence, and corporate governance tools. The company serves 8,500+ paid enterprise clients globally across healthcare, financial services, manufacturing, technology, and other verticals.
- Company typePrivate
- Founded2017
- HeadquartersTokyo, Japan
- Headcount101–250
- GTM typeB2B
- OfferingSoftware
What LegalOn Technologies does
LegalOn Technologies, founded in 2017 and headquartered in San Francisco with regional offices in Tokyo, London, Munich, and Singapore, is an AI-native productivity platform purpose-built for in-house corporate legal teams. The platform unifies contract review (Review), AI-assisted Q&A and drafting (Assistant), attorney-curated review standards (Playbooks, with 50+ pre-built playbooks maintained by LegalOn's product attorneys), matter management, post-execution contract intelligence (Vault), multilingual review (Translate, powered by DeepL), and corporate governance acquired through Fides Technology. Underlying the product is an agentic AI architecture that combines large language models, classifier models, and retrieval models — built on OpenAI's advanced models — and is delivered through five specialized AI agents (Playbook, Intake, Translate, Triage, Draft) that execute end-to-end legal workflows rather than single-prompt responses.
The technology is deeply embedded in the enterprise legal workflow via native Microsoft Word and DocuSign integrations, and is augmented by 23-country international playbooks developed by LegalOn's internal legal team and reviewed by jurisdiction-specific attorneys. LegalOn has raised approximately $200 million across multiple funding rounds, most recently a $50 million Series E in July 2025 led by Goldman Sachs Alternatives, with prior backing from SoftBank Vision Fund, Mizuho Bank, and others. The company acquired Sequoia-backed Fides Technology in October 2025, adding entity management, board management, and governance capabilities across 100+ countries.
LegalOn operates a subscription SaaS revenue model priced per authorized user on annual or multi-year contracts, distributed through direct enterprise field sales in five geographies plus a product-led self-serve evaluation channel. The company serves 8,500+ paid enterprise clients globally across verticals including healthcare, financial services, manufacturing, technology, construction, and private markets, with named logos spanning TriHealth, Toshiba Corporation (株式会社東芝), Electrical Consultants Inc., Tekscend Photomasks, Nihon Kohden Corporation (日本光電工業株式会社), and Onshore Companies. Customer outcomes reported include up to 85% reduction in contract review time, 40% productivity gains, and $1,000-$2,000 in outside counsel savings per contract.
LegalOn Technologies firmographics
Firmographics- Name
- LegalOn Technologies
- Legal name
- LegalOn Technologies, Inc.
- Website
- https://legalontech.com
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- LegalOn Technologies provides an AI productivity platform for in-house corporate legal teams, combining agentic contract review, attorney-curated playbooks, post-execution contract intelligence, and corporate governance tools. The company serves 8,500+ paid enterprise clients globally across healthcare, financial services, manufacturing, technology, and other verticals.
- Ownership category
- akta.pro rank
LegalOn Technologies industry classification
Industry- Product category
- Legal Technology Software
- NAICS
- Software Publishers (5132)
- SIC
- Services-Computer Programming Services (7371), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Legal Practice Management & Case Management (BPAEAPAC)
- akta.pro secondary industry
- Legal & Regulatory Publishing (Case Law, Statutes, Treatises) (MPAJACAA)
Keywords
Where LegalOn Technologies is headquartered
LocationHeadquarters
- HQ city
- Tokyo
- HQ country
- Japan
- HQ region
- Asia
Offices5 records
Markets served
LegalOn Technologies business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure
Revenue model
- Subscription SaaS: LegalOn operates on a subscription software-as-a-service model. Customers purchase subscription services based on authorized users and organizational needs. Payment is typically annual or multi-year with monthly billing options. The platform offers tiered access with different functionality levels.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise subscription with per-authorized-user pricing |
| Freemium | Pay-as-you-go | Evaluation/Trial access |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels7 records
LegalOn Technologies product offering
Product offeringCore offering
LegalOn Technologies builds an AI productivity platform for in-house legal teams that automates contract review, risk flagging, redlining, and matter management. The platform combines large language models, classifier models, and retrieval models with attorney-curated playbooks across 23+ countries, and includes specialized AI agents, multilingual translation, and governance products acquired from Fides. The platform serves over 8,500 paid enterprise clients globally via subscription SaaS with annual per-user pricing.
Product overview
LegalOn Technologies offers a unified AI Productivity Platform for in-house legal teams, combining contract review, matter management, AI assistance, and governance tools. The platform architecture consists of core products (Assistant, Review, Playbooks, Vault, Matter Management, Translate, and LegalOn Agents) plus governance products acquired from Fides (Entity Management, Board Management). These products share platform infrastructure (Legal Intelligence, Knowledge Core, Word Integration, Security) and connect through a unified system enabling intelligence created during contract review to remain visible after signature. The platform serves diverse team types (In-House Legal, Legal Operations, Procurement, Sales, Law Firms) and verticals (Construction, Financial Services, Healthcare, Manufacturing, Private Markets, Business Services, Technology, Education).
Differentiator
Problem solved
Functional benefit
Brands
- Vault: AI-powered contract intelligence tool that extracts structured data from contracts to track renewals and manage obligations
- LegalOn Agents
- Fides by LegalOn
Quantifiable outcome
- Up to 85% reduction in time reviewing contracts
- +6 more outcomes
Companies that use LegalOn Technologies
Customer profileNamed customers6 records
Segments12 records
Ideal customer profiles2 records
LegalOn Technologies technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
AI capability8 records
Feature6 records
LegalOn Technologies partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- DeepLcoreLegalOn Translate is powered by DeepL and LegalOn's proprietary translation agent. DeepL provides the underlying neural machine translation technology that enables contract translation across dozens of languages while preserving legal meaning.
- Fides TechnologycoreLegalOn acquired Fides Technology, a governance AI company backed by Sequoia Capital. Fides specializes in corporate governance, board management, and entity management with expertise in digitizing compliance functions across over 100 countries. The acquisition enables LegalOn to expand from contract review into governance, board, and entity management capabilities.
- OpenAIcoreStrategic partnership for AI model integration. LegalOn's agents are built on OpenAI's advanced AI models. The company collaborates with OpenAI to enhance legal workflow solutions and improve AI capabilities for in-house legal teams.
- GooglecoreFormed partnerships with Google as part of LegalOn's AI development strategy, alongside OpenAI partnerships for advanced AI models.
- DocuSigncoreDocuSign integration allows executed contracts to flow into LegalOn's Vault automatically, enabling seamless post-signature contract management and intelligence extraction.
Scale indicators12 records
Recent moves6 records
Expansion highlights6 records
LegalOn Technologies competitors and assessment
Company assessmentDirect peers
- Harvey: Harvey builds domain-specific AI for elite law firms and in-house legal teams, with an LLM-powered assistant for legal research, drafting, and contract review. It directly competes with LegalOn's AI Assistant and Review capabilities for enterprise in-house legal budgets.
- Ironclad: Ironclad is a contract lifecycle management platform with strong AI capabilities for contract review, redlining, and repository management. It competes head-to-head with LegalOn's Review, Vault, and Playbooks products for enterprise in-house legal and sales contracting use cases.
- Spellbook: Spellbook provides AI-powered contract drafting and review directly inside Microsoft Word, targeting in-house legal teams and law firms. Its Word-integrated AI drafting and risk-flagging overlap directly with LegalOn's Review and Word Integration capabilities.
- Luminance: Luminance is an AI platform for contract review, analysis, and negotiation used by enterprise legal teams and law firms globally. It overlaps with LegalOn in AI-driven contract review and is particularly strong in cross-border and multilingual contract workflows.
- Evisort: Evisort offers AI-powered contract intelligence and lifecycle management, including automated extraction, obligation tracking, and analytics. Its Vault-like data extraction capabilities directly compete with LegalOn's Vault product for enterprise CLM buyers.
- LinkSquares: LinkSquares provides AI-driven contract analysis and lifecycle management for in-house legal teams. Its emphasis on post-signature contract intelligence and obligation management competes with LegalOn's Vault and Review offerings.
- SirionLabs: SirionLabs is a CLM platform with AI-powered contract authoring, analytics, and obligation management for enterprise procurement and legal teams. It competes with LegalOn's Review, Vault, and Matter Management offerings for large enterprise buyers.
Broad incumbents
- Thomson Reuters (Contract Express / CoCounsel): Thomson Reuters offers broad legal content, AI (CoCounsel), and document automation across legal, tax, and compliance. Its CoCounsel Legal AI assistant and Contract Express compete broadly with LegalOn's platform, especially with enterprise and law firm buyers.
- Wolters Kluwer (Legisway, ELM Solutions): Wolters Kluwer provides legal, governance, risk, and compliance software including entity management and contract solutions for in-house legal. Its Legisway and ELM Solutions overlap with LegalOn's Fides-acquired governance and entity management products.
- LexisNexis (Lexis+ AI, Lex Machina): LexisNexis offers AI-driven legal research, analytics, and workflow tools for law firms and corporate legal departments. Its Lexis+ AI assistant competes with LegalOn's Assistant for legal Q&A and research use cases inside in-house legal teams.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
LegalOn Technologies social profiles
Digital presenceLegalOn Technologies compliance and trust
Trust signalCompliance4 records
LegalOn Technologies financial estimates
Financial estimateRevenue estimate
Valuation estimate
LegalOn Technologies leadership team
Management profileNumber of profiles
Profiles10 records
LegalOn Technologies subsidiaries and ownership
Company hierarchySubsidiaries1 record
LegalOn Technologies funding detail
Funding detailFunding overview
Funding rounds9 records
Investors18 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
LegalOn Technologies M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about LegalOn Technologies
What does LegalOn Technologies do?
LegalOn Technologies builds an AI productivity platform for in-house legal teams that automates contract review, risk flagging, redlining, and matter management. The platform combines large language models, classifier models, and retrieval models with attorney-curated playbooks across 23+ countries, and includes specialized AI agents, multilingual translation, and governance products acquired from Fides. The platform serves over 8,500 paid enterprise clients globally via subscription SaaS with annual per-user pricing.
Is LegalOn Technologies a public or private company?
LegalOn Technologies is a private company. It is classified as venture growth investor backed and is currently operating.
When was LegalOn Technologies founded?
LegalOn Technologies was founded in 2017. It employs 101 to 250 people.
Where is LegalOn Technologies based?
LegalOn Technologies is headquartered in Tokyo, Japan, in the Asia region.
How does LegalOn Technologies make money?
One revenue line is on record: subscription SaaS.
Who are LegalOn Technologies's main competitors?
Direct peers on record are Harvey, Ironclad, Spellbook, Luminance, Evisort, LinkSquares and SirionLabs. Broad incumbents are Thomson Reuters (Contract Express / CoCounsel), Wolters Kluwer (Legisway, ELM Solutions) and LexisNexis (Lexis+ AI, Lex Machina).
Does LegalOn Technologies have an API?
No public API is recorded for LegalOn Technologies.
What industry is LegalOn Technologies in?
LegalOn Technologies's product category is Legal Technology Software. Its primary akta.pro industry code is BPAEAPAC, Legal Practice Management & Case Management, with a secondary code of MPAJACAA, Legal & Regulatory Publishing (Case Law, Statutes, Treatises). Its NAICS code is 5132 and its SIC code is 7371.