THE AI FIRM INDEX

Directory of AI Law Firms

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Definition
/Practice Areas/Startups

Practice Area

AI Law Firms — Startups

AI law firms specialising in Startups are built around AI from the ground up — using AI tools and workflows to deliver Startups legal services faster and more cost-effectively than traditional practices. Where conventional firms bill by the hour, many AI-native Startups firms offer fixed-fee or subscription pricing, making costs more predictable for clients.

20 firms listed

Agile Counsel
US

Funding / StatusBootstrapped

Primary FocusFunds • Startups • Transactions

"Based in San Francisco and Singapore, focuses on cross-border startup, VC and M&A matters for founders, investors and VC-backed companies in US and Asia."

Blue Tide
US

Funding / StatusSelf-funded · Bootstrapped

Primary FocusContracts • Disputes • Startups

"Outside General Counsel service offering fixed and subscription fees and an automated new matter intake process"

Carta Law (Avantia)
International

Funding / StatusAcquired by Carta in May 2026

Primary FocusFunds • Startups

"Merges a traditional corporate law practice with AI automation via its proprietary platform 'Ava'. Acquired by Carta, the biggest player in cap table management. UK ABS."

Clayfield
Germany

Funding / StatusBootstrapped

Primary FocusSME • Startups

"EU-based firm that is integrated into the client's Slack or Teams environment"

Crosby
US

Funding / Status$5.8M seed, $20M Series A, $60m Series B

Primary FocusContracts • Startups

"An "agentic AI-powered law firm" that combines custom software with in-house lawyers for contract review. Supports a number of companies that are also backed by its VCs."

Falcon
Belgium

Funding / StatusFunded · €1.5m seed

Primary FocusContracts • Startups

"Firm founded with investment from ex-A&O Senior Partner. Initial focus on contracts and startups."

Fellow
US

Funding / StatusBootstrapped

Primary FocusContracts • Startups

"Subscription and fixed fee services for startups and investors in the San Francisco Bay Area"

Founders Law Club
US

Funding / StatusBootstrapped

Primary FocusStartups

"Fixed price subscription service for founders and startups"

General Legal
US

Funding / Status$11.5m and part of Y Combinator W26

Primary FocusContracts • Startups

"AI native law firm for founders. Provides contract drafting, review, and negotiation for a flat fee."

Inhouse
US

Funding / StatusFunded · $6M · Raised $6m from external investors

Primary FocusConsumer & Private Client • Contracts • SME • Startups

"SMB-focused firm with an AI assistant and lawyers in the loop"

Kyra Law
UK

Funding / StatusSelf-funded · Bootstrapped

Primary FocusStartups

"Delivering fixed-fee legal work for startups from pre-seed to Series B."

Lexsy
US

Funding / StatusSeed

Primary FocusStartups

"AI-powered law firm for startups founded by an ex-Cooley lawyer. Offers productized legal services with fixed fees."

OneGC
US

Funding / Status$2.3m external investment

Primary FocusStartups

"Startup-focused firm with fixed pricing tiers and monthly subscription services"

Paralex
US

Funding / StatusUnknown

Primary FocusStartups

"Hybrid platform for small business legal support. Paralex Law is the associated legal entity."

Shepherd AI
US

Funding / Status$500,000

Primary FocusStartups

"Assists startups through an agentic system that embeds AI across their business to continuously capture context and deliver real-time advice (rather than episodic engagements)"

Soxton
US

Funding / Status$2.5m seed

Primary FocusStartups

"Founded by a former Cooley lawyer, mixing AI and human expertise to provide startup legal services."

Sprintlaw
International

Funding / StatusUnknown

Primary FocusSME • Startups

"Tech-enabled law firm for small businesses and startups offering fixed-fee services across commercial, IP and employment law. One of the earlier AI-native models in the market."

StartupTechLaw
US

Funding / StatusBootstrapped

Primary FocusStartups

"Automated legal services for startups and growth companies; operating in US and expanding to UK"

Vector
US

Funding / StatusY Combinator

Primary FocusStartups

"Combines agentic platform with startup lawyers "

Virgil
US

Funding / StatusBootstrapped

Primary FocusStartups

"A unified legal and back-office service for early-stage startups"

Frequently Asked Questions

What are AI law firms for Startups?
AI law firms for Startups are legal practices built around AI from the ground up — not traditional firms that have added AI tools as an afterthought. They redesign how Startups work gets done, using AI to take on routine and analytical tasks so lawyers can focus on higher-value advice. For a full definition of what makes a law firm AI-native, see our explainer page.
How do AI Startups firms differ from traditional law firms?
Traditional Startups practices typically bill by the hour and rely on manual processes that have changed little in decades. AI-native firms redesign their workflows around AI from the start, which often means faster turnaround times, more transparent pricing, and the ability to serve clients at higher volumes without a proportionate rise in costs.
How do I choose the right AI law firm for Startups?
Consider the firm's track record, pricing model, jurisdiction, and whether they specialise in the specific Startups work you need. The firms listed on this page are all tracked by The AI Firm Index as AI-native legal service providers. Click through to each firm's profile and website for more detail.
The AI Firm Index

THE AI FIRM INDEX

Tracking the emergence of AI-native legal services. An independent, curated directory of firms building law from the ground up with AI.

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Notice & Disclaimer

This directory is provided for informational purposes only. We do not endorse, certify, or verify any of the firms listed. Users should conduct their own independent due diligence before engaging any professional legal service provider. This project is not affiliated with any of the firms listed.

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