A small studio, on purpose
Sienna Studios is an independent web design and development studio for small businesses and founders. We take on a limited number of projects at a time and work on each one directly, rather than spreading a large team thin across many clients.
Hi, I’m Andrés Sebastián.
I started Sienna after seeing how many good small businesses were represented by websites they had outgrown. My background spans business, branding, marketing, design and web development, and I enjoy bringing those parts together around one clear goal: a website the owner is proud of and can keep using for years.
Born in Chicago, educated at the Stockholm School of Economics, and shaped by time living across Latin America, Spain and Switzerland, I work with clients in English and Spanish. I want each project to feel straightforward, tailored and collaborative, with the client’s goals central from the beginning.
I design and build every site myself, so the person you talk to on day one is the person who launches your site.
Minimal, not empty
Generous space, one clear idea per section and no clutter, so your customers find what they came for.
Direct communication
You talk to the person doing the work, in plain language, from the first call to launch.
Built light, so it stays fast
No page builder and no bloat. We use as little technology as the project allows, so your site loads quickly on any phone and stays simple to maintain.
Remote, across a few markets
We work remotely rather than from a fixed office, and we’re currently focused on clients in:
- Chicago
- Madrid
- Geneva
- Stockholm
Why these four? They reflect where our founder was born, studied and has lived. We work remotely in English and Spanish.
Based somewhere else? We work remotely, so get in touch and we’ll check the time zones work.
Sound like a good fit?
Tell us a little about your business and what you need. If you already have a site, send it over and we’ll tell you honestly what we’d change, even if you don’t hire us.
Or email team@sienna-studios.com. We reply within two working days.