What does a startup lawyer do?
A startup lawyer handles the legal work a young company needs to form, grow and raise money, usually across several areas at once. For a technology company, the most valuable part is often the intellectual property, so the work starts with who owns it and how it is protected.
- Formation and structure. Choosing the entity, filing it and writing the bylaws or operating agreement.
- Founders and equity. Founder agreements, vesting, equity issuance and advisor agreements.
- Contracts. Customer, vendor, contractor and employee agreements, drafted or reviewed.
- Confidentiality and licensing. NDAs, IP licenses and assignments, and technology transfer.
- Fundraising. SAFEs, convertible notes, term sheets and investor diligence.
- IP protection. Patents, trademarks and trade secrets, filed and managed.
- Compliance. Privacy and data protection, and FDA strategy for medical products.
- Disputes. Cease and desist letters, legal opinions, and infringement and litigation when it comes to that.
Here every item on that list sits in one firm, so the patent work and the business work are planned together. More on legal opinions and why VCs ask for them and on IP litigation.
When should a startup hire a lawyer?
Before the decisions that are expensive to undo. Most founders need a startup lawyer at a handful of predictable moments, and the cost of getting each one wrong is usually higher than the cost of the work.
- Before you form the company. The entity, the state and the founder split are hard to change later.
- Before you share the idea. A pitch, a manufacturer or a partner meeting is a disclosure. Use an NDA and, where it fits, file a provisional first.
- Before the first hire or contractor. Without a written assignment, the person who writes the code or designs the product may own it.
- Before you raise money. Investors will review your formation documents, cap table and IP ownership.
- Before you launch or sign a large customer. Terms of service, a privacy policy and a reviewed customer contract are cheaper than a dispute.
- When someone copies you, or says you copied them. A letter written or answered well can settle it early.
What legal documents does a startup need?
The core set is short. What matters is that each document exists before the moment it is needed, and that every one of them points ownership of the IP to the company.
Legal documents a startup needs| Document | What it does | When you need it |
|---|
| Certificate of incorporation or formation | Creates the company and sets its type | Day one |
| Bylaws or operating agreement | Sets how the company makes decisions and what happens when an owner leaves | Day one |
| Founders agreement | Splits equity, sets vesting and assigns each founder’s IP to the company | Before real work begins |
| Non-disclosure agreement | Keeps what you share with partners, manufacturers and hires confidential | Before the first outside conversation |
| Employee and contractor agreements | Confidentiality plus a written assignment of the work they create | Before the first hire |
| Advisor agreement | Sets an advisor’s equity, duties and IP assignment | Before you add an advisor |
| Terms of service and privacy policy | Sets the rules for customers and how you handle their data | Before launch |
| SAFE, note or term sheet | Documents money in and what investors receive | When you raise |
| Patent and trademark filings | Protect the product and the name investors are paying for | Before you disclose or launch |
Hiring mistakes are the most common gap. See 5 common legal mistakes when hiring, or download The Startup Legal Stack, our free set of founder resources.
How much does a startup lawyer cost?
It depends on how the lawyer bills. Hourly billing makes the total hard to predict, because every call, email and revision adds to it. A flat fee sets the price of each piece of work before it starts, so you can budget a raise or a launch around it.
How startup lawyers bill| Billing model | How it works | What to watch |
|---|
| Flat fee | One price for a defined piece of work, agreed before it begins | Know exactly what is in scope |
| Monthly plan | A set amount of ongoing counsel each month | Check how unused time and extra work are handled |
| Hourly | Billed in increments for all time spent | The total is open-ended |
| Deferred or equity | Fees delayed until a raise, or paid partly in stock | You give up equity or carry a growing bill |
We do not bill by the hour. Each engagement is quoted as a flat fee before work begins, and ongoing work can run on a Fractional IP Counsel plan. Your fee is set on your strategy call, once the scope is clear.
Do startups need a patent attorney?
If the product is the technology, usually yes, and sooner than founders expect. A patent attorney for startups protects the invention before it is disclosed, decides what is worth filing on, and makes sure the company, not a founder or a contractor, owns it when investors look.
Timing matters most. The US gives you one year after your own public disclosure to file, but many countries give you none, so a launch, a demo day or a published deck can cost foreign rights. A provisional patent application is often the quickest way to lock in a filing date first. More on when to file a patent as a startup and on provisional applications as a startup tool.
Investors look at IP when they value a company. See why patents matter to investors, and how IP helps med device startups raise VC funding. Not everything should be patented. Some of what an AI company builds, such as training data and model weights, may be better kept as a trade secret, covered in using trade secret protection for AI IP.
Startup lawyer, online legal service or large law firm?
Each fits a different stage. The difference is how much judgment you get with the document and how the price is set.
Ways to get startup legal help compared| Compare | Online legal service | Large law firm | Startup lawyer at a flat fee |
|---|
| What you get | Forms and filings | A full team, often across many offices | Drafted documents plus advice on your situation |
| How you pay | A fixed price per form | Usually hourly, sometimes deferred | A flat fee quoted before work begins |
| Patents and trademarks | Limited or none | Usually a separate group | In the same firm, planned with the business work |
| Where it fits | Simple filings you can check yourself | Late-stage rounds and complex deals | Formation through early rounds, with IP at the center |
What should you ask before hiring a startup lawyer?
- Who will do the work? Ask who drafts the documents and who you will talk to.
- How are fees set? Ask for the price of the first piece of work in writing before it starts.
- Do you know my industry? Software, medical devices and fintech each bring their own rules.
- Can you handle the IP too? Patents, trademarks and ownership questions come up in every raise.
- How will we communicate? Agree on how you reach the team and how fast you can expect an answer.
- Any conflicts? Make sure the firm does not represent a competitor or your investor in the same deal.
For a fuller checklist, read how to choose a tech startup lawyer.