Legal for Builders
Founders spend thousands on legal surprises that were entirely avoidable. This course teaches you the essential legal concepts every builder needs — contracts, intellectual property, equity agreements, privacy policies, GDPR, and employment basics — so you can move fast and stay protected.
What you'll learn
Course outline
Free — start now
Full course — $49 one-time
Privacy Policy and Terms of Service
GDPR and Data Privacy Compliance
Employment Basics for First-Time Founders
Founder Agreements and Cap Tables
Dispute Resolution and Legal Risk
Get the full course
All 8 lessons. Navigate contracts, IP, equity, and compliance without a law degree.
Written by the RadarTrek editorial team · Reviewed June 2026
About this course
Most founders encounter legal problems at exactly the worst moment: when they are about to close a funding round, sign a major customer contract, or bring on an employee who turns out to have a competing interest. Legal for Builders is not a substitute for a lawyer — it is the foundational knowledge that lets you know when you need one, what questions to ask, and how to avoid the most common and expensive legal mistakes that founders make in the early years. Entity structure, intellectual property assignment, basic contract literacy, employment law fundamentals, and SaaS-specific legal documents are the five areas where early-stage founders most frequently spend money fixing preventable problems.
This course is written for non-lawyers who are building technology products. It covers the practical decisions — LLC vs C-Corp, when to assign IP, what a vesting cliff actually protects against, which SaaS contract clauses are negotiable and which are non-negotiable — at the level of depth needed to make informed decisions and have productive conversations with lawyers without burning $500/hour on explanations. By the end of this course you will understand the legal infrastructure that protects your business, your product, and your team, and you will know exactly when you need to pick up the phone and call a lawyer.
Frequently asked questions
Should I form an LLC or a C-Corporation?
For founders planning to raise venture capital or issue stock options to employees, a Delaware C-Corporation is the only practical choice. VCs almost universally require C-Corps because the structure supports preferred stock classes, allows an unlimited number of shareholders, and is the entity type used in virtually every venture-backed startup exit. LLCs are pass-through entities that work well for lifestyle businesses, consulting firms, and businesses that will never raise institutional capital — but their tax and ownership structure is incompatible with VC investment. If you have any intention of raising a seed round or Series A, incorporate as a Delaware C-Corp from day one. Conversion from LLC to C-Corp is possible but expensive and creates tax complexity.
What is an IP assignment agreement and why does it matter?
An IP (Intellectual Property) assignment agreement transfers ownership of any intellectual property you create — code, designs, algorithms, content — to the company rather than to you as an individual. Without a signed IP assignment, the code you write and the product you build may technically belong to you personally rather than to the entity you are trying to sell or raise money for. Investors and acquirers require clean IP assignment as part of standard due diligence. The solution: when you incorporate, sign a PIIA (Proprietary Information and Inventions Agreement) as a founder that assigns all current and future IP to the company. Every contractor, employee, and co-founder should sign one before doing any work. This is one of the highest-priority legal tasks in the first week of company formation.
What should be in my SaaS Terms of Service?
A SaaS Terms of Service defines the legal relationship between your platform and your users. The sections that matter most are: Acceptable Use Policy (what users cannot do with your service), limitation of liability (capping your exposure to the amount the customer paid, not unlimited consequential damages), intellectual property (you own the platform, they own their data), data handling and privacy (GDPR, CCPA obligations), and termination provisions (how either party can end the relationship). Use a reputable template (Bonterms, Common Paper, or lawyer-drafted templates from Y Combinator) as your starting point, then customise for your specific product. Never copy a competitor's ToS verbatim — it may contain clauses specific to their business model that create liability for yours.
What is equity vesting and why is it important for co-founders?
Equity vesting means that co-founder equity is earned over time rather than granted all at once. Standard vesting is a 4-year schedule with a 1-year cliff — meaning no equity vests for the first 12 months (the cliff), and then the remaining 75% vests monthly over the next 36 months. Without vesting, a co-founder who leaves after 6 months takes their full equity stake with them, leaving the remaining founders diluted and the company holding less equity to offer future employees and investors. Vesting protects the company from this scenario. It also aligns long-term incentives: co-founders who stay and build the business earn their equity; those who leave early do not.
When do I actually need a lawyer?
You need a lawyer for: initial company formation (get this right once, it is expensive to fix later), any equity issuance (SAFE notes, priced rounds, employee stock option plans), significant commercial contracts above your acceptable risk threshold, employment agreements for early employees, and any IP or trademark disputes. Tasks you can handle with templates and tools: standard non-disclosure agreements (use the Y Combinator NDA or Bonterms), basic contractor agreements (Clerky, Stripe Atlas, or Bonterms offer solid templates), terms of service and privacy policies (GetTerms, Termly, or a lawyer-reviewed template from your sector). Budget $2,000–$5,000 for initial incorporation with an experienced startup lawyer — it is one of the highest-ROI legal investments you will make.