Buyer's guide

Best Legal Entity Formation software

Platforms for filing and managing business entity formations across states. Open any profile for real pricing, compliance, and buyer-fit detail, or jump into the legal entity formation directory to filter by industry, company size, and certifications.

9 profiled toolsUpdated 2026

1
AbstractOps
Compliance Automation
Compliance-automation platform that handles multi-state entity registrations, payroll tax setup, and back-office filings for startups.
Deal available
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2
Sunset
Alternative Legal Service Providers
Purpose-built platform plus attorneys and CPAs that handle the legal, tax, and operational work to wind down a startup in weeks instead of months.
Deal available
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3
StartLegal
Legal Entity Formation
All-in-one startup platform for incorporation plus cap-table management, pitch-deck sharing with analytics, and a secure investor data room.
Deal available
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4
SimpleClosure
Alternative Legal Service Providers
Venture-backed platform that automates business dissolution for startups, handling state filings, tax compliance, contracts, and investor payouts end to end.
Deal available
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5
clemta
Legal Entity Formation
All-in-one SaaS platform for non-US founders to incorporate a US LLC or C-Corp and handle banking, EIN/ITIN, bookkeeping, and tax filings online.
Deal available
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6
DocuSign
E-Signature
DocuSign is the global standard for electronic signatures and agreement management. Its platform enables organizations to prepare, sign, act on, and manage agreements digitally, with support…
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7
Migrative
Legal Entity Formation
Business-formation platform for Spanish-speaking founders that handles US LLC setup, EINs, registered agent, US addresses, and banking support fully online.
Deal available
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8
Writer
AI Agents & Sidekicks
Writer is an enterprise AI platform that deploys generative AI agents for content creation, brand compliance, and workflow automation across marketing, sales, and operations teams.
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9
Harvey
AI for Legal Operations
Harvey is a domain-specific AI platform for legal professionals that streamlines contract analysis, due diligence, compliance, litigation support, and document drafting for law firms and ent…
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10
Gust Launch
Legal Entity Formation
Startup incorporation and legal platform from Gust with Delaware C-corp formation and cap table.
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11
Doola
Legal Entity Formation
Business formation platform for international founders to start US LLCs with banking.
Deal available
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12
Clerky
Legal Document Automation
Legal paperwork platform for startups with incorporation, hiring, and fundraising documents.
Deal available
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13
Allocations
Legal Entity Formation
SPV and fund formation platform for fund managers, angels, and investors with automated structuring.
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Best legal entity formation by company size

Best legal entity formation for Solo / freelancer Best legal entity formation for Startup (1-50)Best legal entity formation for Small business (51-200)Best legal entity formation for Mid-market (201-1,000)Best legal entity formation for Enterprise (1,000+)

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Frequently asked

What is the best legal entity formation software?

Cubbie ranks 9 profiled legal entity formation tools by profile completeness, verified-vendor status, and active deals. The list above leads with the products that carry the most complete, vendor-maintained profiles.

How does Cubbie choose these legal entity formation tools?

Listings are drawn from the live catalog and ordered so products with substantive, vendor-maintained profiles surface first. Cubbie does not accept payment for ranking position.

Ranked from Cubbie's live catalog, https://www.cubbie.com/best/legal-entity-formation