Legal Services for Startups in Canada: What AI and SaaS Founders Need at Each Stage
Most startups do not need a law firm on retainer. They need the right documents at the right time, from a start-up lawyer who knows what investors, customers and acquirers will look for later. For Founders Law works with Canadian AI, SaaS and tech founders from incorporation through their first financing, and each piece of work is quoted as a flat fee agreed before work starts.
This page sets out what a typical AI or SaaS company needs at each stage, so you can see what to do now and what can wait.
Stage 1: Before you incorporate
The most expensive legal problems in early companies usually start here, before anyone thinks a lawyer is needed.
- Who owns the code and models. Work created before incorporation belongs to the person who created it. Each founder should assign their work to the company in writing once it exists. Our guide on who owns your startup's IP explains why.
- Your current employer. If you are building on the side, check your employment agreement for IP, confidentiality and non-solicitation terms before you write more code.
- Early conversations. A simple NDA can help with potential co-founders or development partners, though most investors will not sign one.
Stage 2: Incorporation and founder agreements
Most tech founders choose between a federal corporation under the Canada Business Corporations Act and a provincial one, such as an Ontario corporation. The right choice depends on where you will operate, your directors and your name. Our incorporation work covers:
- articles, bylaws, share structure and the first share issuances;
- founder IP assignment and moral rights waivers;
- a shareholder agreement with founder vesting, departure terms and decision rules;
- a clean minute book and cap table from day one.
Read why co-founders need a shareholder agreement for the details.
Stage 3: First hires and contractors
Early engineering and growth hires are often contractors, and many are outside Canada. The contract has to match how the person actually works, and every version needs an IP assignment. We draft employment and contractor agreements, offer letters, advisor agreements and option grant paperwork. Our guide on hiring developers as employees or contractors covers the classification tests.
Stage 4: First customers
For a SaaS or AI company, the customer contract is the product's legal wrapper. At this stage most founders need:
- SaaS subscription terms or a master services agreement, with order forms and a service level schedule where needed;
- website and app terms of use and a privacy policy that match your real data practices, covered on our privacy, data and CASL compliance page;
- a data processing addendum for business customers;
- CASL-compliant consent for marketing emails;
- review of enterprise customers' paper, which usually favours the customer. Our contract review service focuses on liability, IP and data terms.
Stage 5: AI-specific issues
Companies that build or use AI face questions that general startup checklists miss: rights in training data, ownership of outputs, customer data used to improve models, and how AI features are described in marketing. Our AI lawyer page explains this work, our post on scraping and AI training data in Canada covers one of the most common risks, and our AI and privacy law tracker follows changes in Canadian rules.
Stage 6: Raising money
Before a pre-seed or seed round, investors will review your corporate records, cap table, founder agreements and IP assignments. We help founders get ready for diligence and document early rounds, including SAFEs, and work alongside the company on investor documents for priced rounds.
Ongoing support
Once the company is past its first round, many founders want regular access to a lawyer without hiring in-house. Our fractional general counsel option covers recurring contract work and questions for a flat fee agreed before work starts. Consultants and agencies serving tech companies can see our consulting agreement page.
How flat fees work
We start with a free consultation to understand your company and what you need. We then send a written scope and a flat fee for that work, agreed before work starts. If the scope changes, we discuss it with you first. Our process page walks through each step.
Frequently asked questions
Do I need a start-up lawyer before I incorporate?
Not always, but a short conversation before incorporation can save work later, especially if there are co-founders, existing code or an employer whose agreement may claim your IP.
Do you work with founders outside Toronto?
Yes. Most meetings happen by video call. Brooke Ash is licensed in Ontario, so if a question turns on another province's law, we will tell you when you need local counsel.
Can you handle everything a startup needs?
We cover corporate, commercial, employment, privacy and technology contracts for early-stage companies. For specialized tax, immigration or litigation matters, we will tell you when you need another advisor.
Will you give me a price on the website?
No. Every company's needs are different, so we confirm the scope with you first and then quote a flat fee agreed before work starts.
Building an AI, SaaS or tech company in Canada? Book a free consultation or see our startup lawyer in Toronto page.
Written by Brooke Ash, BA, JD, founder of For Founders Law PC, licensed by the Law Society of Ontario. Last reviewed October 27, 2026. General information only, not legal advice.