The team

We are an interior design practice based in Dublin 8, run by Hanna Botelho Karhunen and Peter Twomey. We collaborate with people who dream of living in homes that radiate charm and personality.

Our Creative Director Hanna was brought up by Finnish and Portuguese parents in Brussels before coming to Ireland a decade ago: this blend of cultures has resulted in an enchanting style that references the value of nature, craft and practicality in the home.

Peter, our Business Director, enjoys building relationships with our network of collectors, makers and couriers. With a strong knowledge of design markets he specialises in bringing unique design pieces to Ireland and broadening what is available for interiors here.

Together, we craft spaces that feel soulful and alive, and that will stand the test of time. Whether you’re looking for a specific piece or for someone to help manage a full renovation project, we’re excited to work with you!

The Studio Experience

At Studio Portobello, we believe that the design process should be as enjoyable as the final results. Building a home is an intimate process, and we take the time to truly understand you, your lifestyle, and your vision.

To enrich this collaboration, we invite you to experience our work firsthand at our studio.

Our studio is more than a workspace—it’s a living gallery of ideas, materials, and pieces that embody our aesthetic. We encourage you to visit us for an in-person conversation, where you can explore the textures, colours, and craftsmanship that define our designs. This tactile experience allows you to connect with the spirit of our work and imagine the possibilities for your own home.

We look forward to welcoming you, sharing ideas, and bringing your vision to life in a way that feels effortless, exciting, and uniquely yours.

Starting your project

All our projects start with a 30 minute meeting to better understand your requirements and to begin ideating on your unique concept together.

We can come visit you to view your space, or our Dublin studio is available for you to explore the materials that we typically work with as well as to browse some of our previously sourced items. If you are located outside of Dublin, we can begin with a video call.

Please find a time that suits you and we'll respond to confirm any details. We’re excited to hear from you!