IP Ownership in Startups: Founders, Employees, Contractors
One of the most critical—and frequently overlooked—legal issues for startups is intellectual property ownership. Unclear IP ownership can derail fundraising, create co-founder disputes, and undermine the value of your technology. This guide covers the key rules and practical steps under Israeli law.
Default Rules Under Israeli Law
Israeli law provides default rules for IP ownership, but they don't always align with what founders expect. For employees, the Patents Act and Copyright Act generally assign ownership of work-related inventions and works to the employer—but only for works created within the scope of employment. For contractors, the default is different: independent contractors typically retain ownership of their work unless there is a written assignment. This distinction is critical and catches many startups off guard.
Founder IP: Getting the Basics Right
Before a company is incorporated, founders often develop technology, write code, create designs, or build prototypes. This pre-incorporation IP belongs to the individuals who created it, not to the company that doesn't yet exist. Founders need to formally assign this IP to the company after incorporation. A founders' agreement should address IP assignment, contribution of pre-existing IP, and provisions for departing founders. Without clear assignment, the company's most valuable assets may not actually belong to it.
Employee IP: Scope of Employment Matters
Under Israeli law, inventions and works created by employees in the course of their employment generally belong to the employer. However, the analysis depends on the scope of employment and the nature of the work. Employment agreements should include explicit IP assignment clauses, invention disclosure obligations, and cooperation provisions for patent and trademark filings. The law also provides employees with certain rights regarding inventions—including potential compensation for service inventions under the Patents Act.
Contractor IP: The Assignment Gap
This is where most startups face the greatest risk. Unlike employees, independent contractors retain ownership of their work by default under Israeli law. If your startup uses contractors for software development, design, content creation, or any other creative work, you need written IP assignment agreements in place before work begins. A work-for-hire arrangement is not automatically created by a service agreement—specific IP assignment language is required.
Due Diligence and Investor Expectations
Investors and acquirers will scrutinize your IP ownership chain during due diligence. They expect to see: signed IP assignment agreements from all founders, employees, and contractors; clear documentation of the company's IP portfolio; no outstanding ownership disputes or claims; and proper handling of open-source software licenses. Gaps in IP ownership documentation are among the most common issues flagged during fundraising diligence.
Checklist
- Execute founder IP assignment agreements upon incorporation
- Include IP assignment clauses in all employment agreements
- Use written IP assignment agreements with every contractor
- Document pre-existing IP contributions from each founder
- Maintain an IP register listing all company-owned IP assets
- Review and document all open-source software usage and licenses
- Implement invention disclosure procedures for employees
- Conduct an IP audit before fundraising or acquisition discussions
Common Pitfalls
- Assuming contractor work automatically belongs to the company
- Failing to assign pre-incorporation IP to the company
- Using verbal agreements instead of written IP assignments
- Not addressing IP ownership in co-founder agreements
- Ignoring open-source license compliance obligations
- Waiting until fundraising to clean up IP ownership gaps