Rosas Twins

We’re Alejandro and Alberto Rosas, twins and technology entrepreneurs for over 10 years.

We started in Spain, building companies from scratch — no playbook, just trial and error.
Along the way, we’ve generated millions in revenue, raised millions from investors, shut companies down, hired and fired teams… and learned more than any book could ever teach.

Today, we’ve moved to the United States, to San Francisco, to scale startups from inside the most competitive ecosystem in the world.

On this channel, we share the real side of entrepreneurship:
the day-to-day work, hard decisions, building product, selling, leading teams, taking care of your mind — and the personal side too.

If you’re building a company, thinking about it, or just want to understand how startups are really built, this channel is for you.