About Us

  • Founded by Iona Woolgrove in 2015, Umsiko is a New Zealand owned and operated fashion manufacturing house. We provide New Zealand's fashion industry with quality design and manufacturing from our production head-quarters in central 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 Spock-like organisational minds we ensure that goods and services are produced efficiently at the right level of cost and 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. Her specialty is pattern making for women's wear.