What our Customers say
"TUMG analysts are experts in their field and they have a clear understanding of the needs of organisations in the education sector. We started working with TUMG eight years ago and have found their service to be quick, efficient and transparent." Read More
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About Us
TUMG is a specialist energy procurement company, based in Auckland, New Zealand.
Contact us today.





TUMG specialises in negotiating utility contracts for business clients.
With over 700 clients in New Zealand and Australia, we provide specialist procurement and management services in electricity, natural gas/LPG, telecommunication (voice, data and mobile) and computing services and trade waste.
The TUMG client base spans the public and private sectors and includes businesses spending between $10k and $15 million/utility/year.