Startup Legal Basics: 5 Things to Get Right from Day One
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Most founders I meet in Nairobi treat the legal side of a startup the way I once treated flossing. Important, vaguely, but easy to put off until something hurts.
Then a co-founder leaves with half the company. An investor's lawyer asks who owns the code and nobody can answer. The regulator sends a letter.
I have watched promising African startups lose months cleaning up paperwork they could have handled in a weekend at the start. Here are the five legal things to get right from day one. Most of it just needs a clear head and a few signatures while everyone still likes each other.
1. Incorporate properly, and pick the right home
A registered company separates your personal bank account from your business risk. Until you incorporate, the law sees no difference between you and the startup, so a contract dispute can come straight for your house.
In Kenya this is now fast. You file through eCitizen and the BRS V2 portal, and most clean filings return in three to seven business days for an official fee of about KES 10,650 (Business Registration Service, 2026). Nigeria has the CAC, South Africa the CIPC. If you plan to raise from global funds, know that many investors still ask startups to "flip" into a Delaware C-Corp or Mauritius holding company. You can decide on that later, but weigh the real costs (WeeTracker, 2025) so the restructure does not ambush you.
2. Sign the founders' agreement before the honeymoon ends
A handshake split feels efficient when there are two of you and one laptop. It becomes a lawsuit when the company is worth something and one founder has drifted away.
Roughly half of failed startups cite co-founder conflict (Promise Legal, 2025). Write down the equity split, who decides what, what happens when someone leaves, and how you break a deadlock. Sign it while you are still excited about each other.
3. Vest the founder shares, including your own
Vesting means founders earn equity over time instead of owning it all the morning you register. The market standard is four years with a one-year cliff: nothing for twelve months, then 25% at the one-year mark, the rest monthly (Startups.com, 2025).
Without it, a co-founder can quit after three months and keep a third of your company forever. Serious investors treat unvested founder shares as a red flag and will often refuse to fund until you fix it. Set it up at incorporation, when it costs you a clause.
4. Own your IP on paper, from the first line of code
Your startup's real value is its product, brand, and data. The law does not automatically hand that to your company. A freelancer who built your MVP, or a co-founder who wrote the first prototype, may legally own that work until they sign it over.
Get a written IP assignment from every founder, employee, and contractor, covering past and future work. Register your trademark for the name and logo. When an investor runs due diligence, the first thing the lawyer checks is whether the company can prove it owns what it sells. Clean IP has closed deals, and messy IP has killed them.
5. Sort out data protection and licences
This is the one most founders skip, and the bill has arrived. If you collect personal data, and almost every app does, you fall under data protection law.
In Kenya you register with the Office of the Data Protection Commissioner for about KES 4,000, with an exemption for very small firms under KES 5 million turnover and ten staff (ODPC, 2025). Nigeria is enforcing hard: the NDPC has collected over N7.2 billion in registrations and fines and flagged more than 1,300 firms (Techmoonshot, 2026). Also check whether your sector needs a licence. Fintech founders especially, talk to your central bank before you launch.
The honest truth
You will not get all five perfect on the first morning. Nobody does.
But incorporation, a founders' agreement, and basic IP assignment fit into one focused week, for very little money, while the relationships are warm and the stakes are low. That week is the cheapest insurance your company will ever buy.
Build boldly. Just build on solid ground.
