Do you need a technical co-founder?
Not to build a first version, and often not to get paying customers. You need technical judgment at a few key moments: picking the stack, launching, handling real data, and the first time something goes badly wrong. A co-founder brings that, along with half your company. A fractional CTO brings it for a monthly retainer in the thousands. Mentor brings it on demand, for less than most software subscriptions you already pay for.
If you do find a great technical co-founder later, a codebase that's been reviewed along the way is much easier to hand over.
What you should learn, and what you can skip
You don't need to learn to code properly to run a software company. It does help to understand a few ideas well enough to ask the right questions:
- The difference between frontend and backend, and why checks belong on the backend
- What your database rules do, and how to test them with a second account
- What an API key is and where it must never go
- What a backup is, and whether yours actually works
- How to read an error message well enough to paste the useful part