
We are a sustainable product design studio located in Amsterdam, formerly known as Waarmakers. Our offerings include circular product design and development, industrial design, design consulting, research, and prototyping. We strive to create products that have a positive impact on both people and t
$5,000+
Min Project Size
2-9
Employees
Amsterdam, North Holland, Nl
“HeijltjesAkkaya, an Amsterdam-based sustainable product design studio, specializes in circular design, prototyping, and diverse materials to create impactful products for people and the planet.”













