About Us

  • Founded by Iona Woolgrove in 2015, Umsiko is a New Zealand owned and operated fashion manufacturing house located in the heart of Wellington, New Zealand. Umsiko provides New Zealand's fashion industry with quality design and manufacturing from its production head quarters in Wellington.

  •         Office  :  04 3898540
  •         Mobile :  027 295 8906

  • 4 Angus Avenue
  • Newtown
  • Wellington 6023
  • New Zealand
  • info@umsiko.co.nz


Pattern Making

Our pattern makers are experts in a wide range of apparel, including children’s, men’s and women’s fashion. We pay close attention to detail, and with careful planning and a detailed knowledge of the garment industry, we ensure our patterns meet the very highest production standards. We work closely with our clients to achieve their vision with outstanding results.

Production Management

We plan, coordinate and control the fashion manufacturing process. With our passion for detail and our spock-like organisational minds we ensure that goods and services are produced efficiently at the right cost and level of quality.

Clothing Design

Iona's expertise in the fashion industry began in the 90s after graduating with a fashion diploma. Since then she has taught Fashion at university and is an experienced designer in her own right. Her speciality being pattern making for women's wear.