Rex
Leads growth and customer support — complex cases get a human review within 24 hours.
Not an agency, law firm, or yet another AI SaaS. Mizu is infrastructure on the creator's side — entity, tax, banking, and payments, all in order, so your work can reach the world.
A small team across product, growth, legal, and engineering — global creators ourselves, building the product we'd use.
Leads growth and customer support — complex cases get a human review within 24 hours.
Owns product direction and brand narrative, turning the path to global into a deliverable product.
Builds the wizard, Dashboard, and back-end pipeline, automating complex workflows.
Owns the design system and brand voice, keeping the product clear, fluid, and orderly.
Feedback from real global creators — no marketing spin, just people who've walked the same path.
“I spent a week researching Wyoming vs. Delaware. Mizu just laid out the path clearly — once I paid, I went straight back to coding.”
“What won me over was the absence of marketing spin. Every step's status was crystal clear, and when banking got stuck, someone told me exactly what to do next.”
“A flat $499 — far cheaper than the $3,000+ agencies quoted — with EIN, banking, and Stripe all set up at once. It saved me countless back-and-forths.”
“Being able to start without an SSN was crucial — the passport came later. The whole experience was calm, with none of that pushy, order-now anxiety.”
“One Dashboard page shows my company documents, EIN, phone, and banking info — credentials all in one place, so much better than digging through emails.”
“The AI assistant knows exactly which step I'm on. When I asked how to write a business purpose, it generated a formal description for me. It really gets global founders.”
Mizu is a fintech-, legal-, and tax-adjacent service. We know the limits of what we can do — and which things we shouldn't lightly promise.
Sensitive data is encrypted at rest, with strictly managed access controls.
Key actions are recorded in an audit log, with timestamps on every status change.
Wyoming SOS, the IRS, banks, and Stripe each hold their own review rights; we assist with submission and retries.