EVERY INTERIOR IS UNIQUE
A newly built home or a character-filled period property? Dreaming of a renovation or major remodel? Or does your current home simply no longer feel like the place you envisioned?
From our design studio in Amsterdam, we create, design and realise interiors where every element works in harmony. We advise on spatial layouts, materials, colours, bespoke joinery, lighting, furniture and soft furnishings. From a subtle transformation to a complete renovation or full-scale refurbishment.
Increasingly, our designs extend beyond the front door. We see a patio, city garden or rooftop terrace as an integral part of the overall design—not as a separate outdoor space, but as a natural extension of the home.
We are Greenberg Oaktree. It's a pleasure to meet you. How can we help?
Please note: During September and October 2026, our studio will be closed while we embark on an inspiring study trip to Japan. We will be exploring architecture, interior design and gardens throughout the country. We look forward to taking on new projects again from mid-November 2026.
INTERIOR DESIGN
Mid-century, Scandinavian, Japandi, industrial, vintage—or perhaps something that simply can't be defined by a single style...
Every home, every space and every client is unique. That's why we don't design from a predetermined style. Instead, we start with the potential of the space and the people who live or work there. The result? An interior that feels personal, stands the test of time, and simply feels right.
We find inspiration everywhere: through travel, architecture, art, design, craftsmanship and everyday life. We observe, collect and stay curious—not to follow trends for the sake of it, but to discover fresh ideas and translate them into a design that truly reflects you.
What you're unlikely to find with us? The obvious. The things you've already seen everywhere else—and could have thought of yourself...
Hello, we are GREENBERG+OAKTREE!
We are Daniella Groenberg and Elish van Eijk. With backgrounds in theatre and visual communication, we have shared a fascination for aesthetics, architecture and everything that makes a house truly special for many years.
From our design studio in Amsterdam, we create interiors for homes where character, tranquillity and cohesion take centre stage. From listed canal houses and characterful family homes to newly built villas and apartments. Large or small, every project begins with the same question: how can we transform a house into a home that genuinely reflects you and the way you live?
We find inspiration everywhere—through our travels, architecture, art, photography, design and fashion. Curiosity has become second nature to us. What started as a spontaneous adventure in 2017 has grown into Greenberg Oaktree.
Today, we work alongside a dedicated network of exceptional craftspeople, makers and specialists. Together, we bring renovation, refurbishment and interior design projects to life, ensuring that every detail contributes to the overall vision.
We don't believe in a signature style. We believe in homes that simply feel right—homes that are deeply connected to the people who live in them, and where you'll still love coming home ten or twenty years from now.
Our projects
We will direct you to our Dutch section for an impression of the projects we have been working on. Due to the privacy of our clients, we cannot show all our work. But of course we can tell you all about it during an intake consult.
OUR APPROACH
Greenberg+Oaktree have a keen eye on what is trendy yet timeless, luxurious yet affordable and new yet sustainable. What you like or don't like is always our main focus point. Be prepared for an unexpected personal journey that will bring you new comfort zones. This way we always present unique proposals that place you and/or your space in the center of attention.
In addition, our partner teams can -if desired- help you with the realisation/execution of our design plans.
From A to Z. With an eye for detail. Under our creative direction. For example, our external partner teams can provide (finish) construction management or project management and take care of the supervision of suppliers and professionals. Or you can let our styling team put together a complete shopping list. We have a fine network and therefore work with a fixed pool of good, experienced people who, just like us, have an eye for aesthetics and deliver the quality and functionality that we consider important. Of course you can also choose to take care of the realisation yourself. Everything is possible. Just let us know. And we can make a plan together.
What people say about us
Caroline & Paul - Amsterdam
"We really need to have the living room painted," said Paul, who felt that everything had to be refurbished! But in what color combination? There was no answer ... We had asked a quote by three different painters with the thought: choose a painter and choose the colours. Unfortunately, the time ticked and we could not make any decision. One year later we drove to the hardware store on a rainy morning to pick up some color samples. But once we got home and put the color samples against the walls and on the top of the paintings, we did not get out yet. Sigh. Were to start, again?
Eventually we were lucky to find Greenberg + Oaktree. An appointment was made smoothly and there the ladies stepped in with bags full of color samples. After two hours of talking the ladies, it became more clear we actually were in need of more than just some color advice. They just pushed all the right buttons to help us make our home warm an an more comfortable to our own taste and style."If two ladies come to my house for an hour of color advice, I am now in the middle of the complete renovation of the living room," Paul laughed during lunch at work.
The project started of with plastering, painting and tiling. Everything beautifully presented in a well-developed plan with an accompanying mood board. We particularly liked that, because it gave us the grip we were looking for. What we are particularly happy about is that everything is so nicely in balance, customised to our needs. The colours of the walls, the window decoration and the new layout. Everything fits well together. We had 'never never' come up with these ideas and plans, or we had not dared to go for color choice/combinations. So every day we are very, very happy with the result!'
Maarten - Paris, France
" Ok, so you move from Amsterdam to Paris for a new job. You have about 5 days to settle in, get a bank account, social security and all the bureaucracy. From a bare apartment to a design home in just three days? Just fly in Greenberg+Oaktree and they get it done. Eclectic resources from online second hand stores, designer outlets (yes in Paris, and they can handle a pretty damn bargain, even with the French), the occasional IKEA but overall they have a coherent dictate on style. Six months after I moved, a colleague commented: "Wow, I can't believe you're already this well installed". Little did she know it had only taken three days. Call me lazy, but I could not think of an urgent thing to finish since. Daan and Eel... you rock!."
Claas - Pattaya, Thailand
""Since these ladies took over, my house became a home. Finally things feel balanced and in the right order around us. Would definitely recommend them!"
Katja & Oscar - Amsterdam, Netherlands
Brilliant styling ideas - combining old and new, design and mainstream. And a light plan at last! Luxurious living doesn't need a huge investment - just some attention and TLC from these ladies will do the magic!
CONTACT US
We love to hear form you!
Thinking about transforming your home or simply curious about the possibilities? We'd love to get to know you. Complete the form below and tell us a little about your plans. We personally read every enquiry and usually get back to you within one business day.
At the moment, we're fully engaged with ongoing projects. In September and October 2026, our studio will also be closed while we're on an inspiring study trip to Japan, exploring architecture, interiors and gardens throughout the country.
From November 2026, we'll once again be available for new consultations and design projects.
Planning to start your project this autumn or later? Feel free to get in touch now. We'd be delighted to schedule an introductory meeting and discuss the possibilities with you.
ANOTHER NOTE: at the moment we do not have any vacancies or internships available.
Blankenstraat 254
1018 SJ AmsterdamOpen by appointment.+31 6 40026824 or +31 6 55372183
© 2026 Greenberg+Oaktree