About

I'm Yohann Reimer, an entrepreneur based in Brazil. I founded Prymeira, which automates customer service, finance, back-office routines, ads and SEO for companies using AI. I also advise business owners on sales, finance, management and processes.

On this site I write essays and notes about what I learn from that work. Everything is published in Portuguese and English.

You can also find me on YouTube and Instagram. To talk about a project, see the consulting page.