The Atelier

In her atelier Ingeborg Steenhorst transforms ordinary into extraordinary design, assisted by an experienced and devoted team of dressmakers. Crafted with artistry and distinction, her fashion designs make a strong appearance. Every single garment is elegantly tailored intent to bring out the best and to express personality and enlarge self-confidence. Next to the autonomous collection, Atelier Ingeborg Steenhorst offers:

  • Custom design for special occasions such as wedding, gala and red carpet events
  • Exclusive costume & styling design for performing artists
  • Masterclasses


At Atelier Ingeborg Steenhorst we love to create personal custom designs that suit your unique personality and lifestyle. Whether you want to dress up for wedding, red carpet or costumed event or you need to shine during professional stage performances, we love to help you to stand out in a big way. From design idea to choosing the perfect fabrics and embellishments, step-by-step you will be involved in the whole process of creating your custom outfit or accessory design. Note that custom pieces take a lot of time, since every single garment or accessory is exclusive hand made for you according to your desired material, size and requested details. If you need your order to be ready for a fixed date or special occasion, please make sure to get in touch as soon as possible to allow us enough time for discussing design ideas, resourcing fabric and deco materials, in between fittings and final creation.

Time guideline, depending on agenda availability:
Accessories: 3 - 5 weeks
Single garment: 3 - 6 weeks or more
Full outfits and gowns: 6 - 12 weeks or more

For inquiries or to book a custom design consultation please contact us


It's our mission to design & create with love for Planet Earth. Therefore we incorporate sustainable design techniques next to traditional tailoring. By utilizing materials already made, we try to give our share in reducing the industry's carbon footprint and lower environmental pollution. We like to inspire you to embrace a sustainable and more personal fashion attitude. We support the slow fashion movement and only offer one-of-a-kind items, custom made designs and limited made-to-order ready to wear items.

For our Art Print fashion collection we only use Eco-friendly garments made of 100% natural textiles. All products from our ART-print collection are custom-made to prevent unnecessary stock and from each sold item we donate 5% to nature and wildlife protection to contribute to environmental protection.

Ingeborg Steenhorst
CEO, Designer, PhotoGraphic Artist
Marouscha van der Steen
Patterns & Dressmaker

Marijke van Bijnen
Patterns & Dressmaker

Fiona Brandenburg - de Werd
Patterns & Dressmaker, felt artist, silversmith

On a non-regular base we have options for enthusiastic and talented interns to support our team!
Ideal candidate should have good sewing and pattern drawing skills, be organized, be stress-resistant and be ready to take on any task with great attitude. The internship is non-paid and can be full time or part time. Please email resume and portfolio (JPEG/PDF) to info @