We’re trusted by New Zealand’s best.

Sietec provides technology and communication solutions for 1500 companies across the country and we are proud that our client list reads like a who’s who of New Zealand’s hardworking SME’s and industry leaders. No matter what size the project, we are dedicated to providing quality solutions with the greatest possible cost savings and return on investment.

NZ Police Phone System
NZQA
Briscoes Phone System
Harvey Norman Phone System
EPA
NZSTA Logo