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Who we are

Founded in 1995, Theta is an information technology consultancy with offices in Auckland and Wellington. Our team of more than 135 experienced professionals provide services to a growing number of customers throughout New Zealand, Australia and the UK.

We work across all major industry sectors, helping organisations to select, implement, enhance, maintain and integrate systems. Theta is organised into specialist Practices, led by experienced managers. Our services encompass software development, integration, business intelligence (BI), data warehousing, database and system administration, energy consulting, enterprise resource planning and project management. We also cover most areas in between. 

In late 2011 we expanded our BI division, Theta BI, through the acquisition of two companies, Microsoft BI specialists Prophesy, and Divizo.

What our customers say

  • “This application represents a big leap in productivity for us. We used to manage installations using paper-based job sheets – processing a maximum of 300 jobs per day with an error rate of 10-20%.  Now we can process 600 installations per day, and the data quality has improved dramatically, with the error rate less than 5%.”

    Craig Shepherd, CEO

Contact Us

Auckland office
+64 9 356 7227

Wellington office
+64 4 470 7717

enquiries [at] theta [dot] co [dot] nz
online form

Our People

Work for us