Hubble

Hubble is a cloud service for drafting, reviewing, and managing contracts and legal documents in a shared workspace.

Product Overview

Hubble is a Tokyo-based legal tech company that provides a comprehensive suite of cloud-based services designed to streamline and enhance contract management processes. Their flagship product, Hubble, offers a unified platform for contract creation, review, and post-execution management, facilitating seamless collaboration between legal and business departments. The platform includes features such as automated version control, AI-driven contract data extraction, and centralized communication tools to improve efficiency and reduce errors. Additionally, Hubble offers Hubble mini, a service that automatically constructs a comprehensive contract database by uploading signed contracts, and OneNDA, a consortium-based platform aimed at standardizing non-disclosure agreements to expedite transactions. Hubble also operates Legal Ops Lab, a media outlet dedicated to enhancing legal operations productivity through interviews and practical tips.

Features

  • Unified platform for contract creation, review, and management
  • Automated version control for contract documents
  • AI-driven extraction of contract data for comprehensive databases
  • Centralized communication tools to streamline collaboration
  • Hubble mini for automatic contract database construction
  • OneNDA for standardizing non-disclosure agreements
  • Legal Ops Lab for resources on enhancing legal operations productivity

Funding History

Series B

$70.0M

September 2025

Ryan SwagarTom GonserMike FarleyMarc WeiserTuff YenY Combinator

Company Details

Headquarters
🇯🇵 Tokyo, Japan
Founded
2016
Type
Legal Tech Vendor
Total Funding
$16.8M
Founders
Katsuya Fujii, Shinpei Hayakawa
Investors
Marc Weiser, Mike Farley, Ryan Swagar, Tom Gonser, Tuff Yen, Y Combinator
Pricing
Custom
Deployment
Cloud