Best Legal Services Companies in California, United States
The 479 best Legal Services companies in California, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Acacia.
Ranked: Best Legal Services companies in California
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Acacia Value-oriented acquirer of businesses across public and private markets | $269M | 78 mo ago | Public | Bruce Stewart Founder | 1993 | — | 10 patents Neonatal infusion heating and precise drug delivery syringe systems | — |
| 2 | iPEL Provider of legal services | $200M | 90 mo ago | Series D | Brian Yates CEO | 2017 | WordPress Site EditorWordPressMySQL+9 | — | — |
| 3 | Luminous Platform offering AI based supercomputers | $123M | 51 mo ago | Series A | Marcus Gomez Co-Founder & CEO | 2018 | Cart FunctionalitySquarespace CommerceSquarespace+13 | — | — |
| 4 | Steno Provider of court reporting and litigation services | $103M | 2 mo ago | Series C | Greg Hong Co-Founder & CEO | 2002 | HubSpot CMS HubFacebook LoginLinkedin Sign-in+25 | — | 2 awards |
| 5 | Green Cure Capital Provider of management consulting and legal cannabis services | $50M | — | Funding Raised | Jay Hunter Founder | 2016 | — | — | — |
| 6 | Hero Ventures Producer of films | $27M | 134 mo ago | Series B | — | 2012 | WordPressMySQLPHP+20 | — | — |
| 7 | Novel IP End to end patent service provider | $15M | 185 mo ago | Series A | Hazim Ansari Co-Founder & CEO | 2002 | — | — | — |
| 8 | FairShake Provider of legal services focused on disputes between the companies | $12M | 27 mo ago | Series A | Teel Lidow Founder & CEO | 2004 | WordPressMySQLPHP+21 | — | — |
| 9 | Tradespace Cloud based IP management software | $5M | 4 mo ago | Series A | Alec Sorensen Co-Founder & CEO | 2017 | WordPressSentryApple iCloud Mail+27 | — | 1 launch |
| 10 | Bootstrap Legal Provider of software solutions for document management | $1M | 94 mo ago | Seed | Amy Wan Founder | 2017 | — | 5 patents Smart contract creation, modification, monitoring, security, and document signing on blockchain. | — |
| 11 | Rapid Legal Offers legal support and document management services | $1M | 202 mo ago | Early Stage | David Nill Founder & CEO | 1994 | WordPress Block EditorWordPressMySQL+27 | — | — |
| 12 | Flatfee Provider of legal, accounting, human resources, and logistics services | $900K | 40 mo ago | Seed | — | 2019 | TypeScriptNode.jsAce+40 | — | — |
| 13 | Impact Fund Offers legal training, advice and counseling services | $847K | 62 mo ago | Funding Raised | — | 1992 | Cart FunctionalitySquarespace CommerceSquarespace+30 | — | 1 job opening |
| 14 | Cooley Law practice company focuses on IP and regulatory matters and high-stakes litigation | $350K | 191 mo ago | Funding Raised | Ferish Patel Partner | 1994 | WordPressApple iCloud MailMySQL+23 | 22 patents Advanced polymer composite membranes and coated fabric structures for medical and construction applications | 1 partnership · 1 award |
| 15 | Guardian Alliance Technologies Background investigations to manage legal case solutions | $228K | 104 mo ago | Funding Raised | — | 2016 | WordPressMySQLPHP+38 | — | — |
| 16 | Sustainable Economies Law Center Provider of legal services | $150K | 105 mo ago | Funding Raised | Jenny Kassan Co-Founder | 2009 | — | — | — |
Top 12 Legal Services companies in California
#1
Series C · Los Angeles, California · founded 2002 · 196 employees$103Mraised▾
Provider of court reporting and litigation services
- Mar 2026Series C$49M
- Dec 2024Series C$20M
- May 2024Series C$46M
- May 2023Series B$15M
#2
Series A · San Francisco, California · founded 2017 · 7 employees$5.2Mraised▾
Cloud based IP management software. It allows innovators to publish the intellectual property on the platform. The platform enables users to evaluate the IP in real time based on product alignment. It provides tools and expertise to commercialize IP and scout for innovation. Offering includes tech scouting, commercialization, docketing, monetization, and more.
- Jan 2026Series A$15M
- Nov 2023Seed$4.2M
- Jul 2019Seed$150K
#3
Series A · Mountain View, California · founded 2018 · 25 employees$123Mraised▾
Platform offering AI based supercomputers. It allows to build AI based supercomputers with necessary computing, memory, and bandwidth feature. It uses computer aided engineering tools to generate new ideas.
- Mar 2022Series A$105M
- Jul 2020Series A$9M
- 2019Seed$9M
#4
Public · Newport Beach, California · founded 1993 · 284 employees$268.7Mraised▾
Value-oriented acquirer of businesses across public and private markets. Its focused on opportunistic situations within the technology, industrials, healthcare, and business services industries. The company acquires and operates businesses to generate long-term value for its shareholders. With a broad range of experience in various industries, Acacia Research Corporation has a track record of success in identifying and acquiring undervalued businesses with strong potential for growth.
- Dec 2019Post IPO$35M
- Feb 2012Post IPO$225M
- Feb 2005Post IPO—
- Dec 1999Post IPO$21M
#5
Series A · Oakland, California · founded 2004 · 18 employees$11.5Mraised▾
Provider of legal services focused on disputes between the companies. It helps users to resolve official legal disputes with the company and guide them through the process to get a fair resolution.
- Feb 2024Series A$4.9M
- Mar 2020Seed$3M
- Aug 2019Seed$3.6M
#6
Series D · Pasadena, California · founded 2017$200Mraised▾
Provider of legal services
- Nov 2018Series D$100M
#7
Funding Raised · Orange, California · founded 2016$50Mraised▾
Provider of management consulting and legal cannabis services
- Conventional Debt$50M
#8
Series B · Los Angeles, California · founded 2012 · 10 employees$27Mraised▾
Producer of films
- Mar 2015Conventional Debt—
- Mar 2015Series B$5.6M
- Jan 2015Series B$21.4M
#9
Series A · Santa Ana, California · founded 2002 · 303 employees$15.4Mraised▾
End to end patent service provider
- Dec 2010Series A$4.5M
- Jun 2010Series A$7.6M
- Aug 2009Series A$3.2M
#10
Seed · Palo Alto, California · founded 2019 · 16 employees$900Kraised▾
Operator of an artificial intelligence (AI)-enhanced platform to support small and medium-sized enterprises (SMEs) global compliance needs from trademark, and company formation to bookkeeping and tax. The company proactively analyzes the compliance needs of global sellers and provides a one-stop shop to get all filings together through AI providing services such as professional, legal, accounting, human resources, and logistics services, also provides VAT/U.S. sales tax compliance services with flat-fee service offerings, enabling clients to remove the distracting administrative, legal, and financial burdens and focus on customers.
- Feb 2023Seed$900K
#11
Funding Raised · Berkeley, California · founded 1992$847.4Kraised▾
Offers legal training, advice and counseling services
- Apr 2021Grant (prize money)$847.4K
#12
Seed · Los Angeles, California · founded 2017$1.3Mraised▾
Provider of software solutions for document management. It allows users to create contracts, automate the paperwork with the information, and attorneys who are specialized in a particular industry. It provides users with artificial intelligence technologies to draft paperwork, legal documents, syndications, crowdfunding campaigns and more.
- Aug 2018Seed$1.3M
- Jun 2017Seed$70K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Legal Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.