General news

Workshop on retail price consistency assessments guidance in December

  • Retail
  • Prices

The Electricity Authority Te Mana Hiko invites industry to register for an in-person workshop in Wellington on 9 December 2025. The workshop will focus on guidance for undertaking retail price consistency assessments (RPCAs).

RPCAs are part of our proposed level playing field non-discrimination obligations. Subject to consultation on the proposed Code amendment, a gentailer would be able to use an RPCA to demonstrate an economically justifiable link between its expected cost of supply and retail prices. This would show it is not discriminating against buyers of risk management contracts in favour of its own retail arm in relation to price terms.

You can learn more about RPCAs in our Level playing field proposed Code amendments - consultation paper (published 14 October 2025).

Workshop details

Date: Tuesday 9 December

Time: To be confirmed - please allow for a whole day.

Location: The Loft, Harbourside Function Venue, 4 Taranaki Street, Wellington.

Catering: Morning tea and lunch provided.

Download workshop agenda and briefing paper

Download updated agenda and focus areas paper

To attend please RSVP by 5pm, Friday 28 November to levelplayingfield@ea.govt.nz with ‘RPCA guidance workshop’ in the subject line. Please include any dietary requirements.

In-person participation is limited to three attendees per organisation. It will be possible to attend the workshop online as an observer only.

We look forward to meeting you on the day.

About level playing field proposed Code amendments

Related News

Consultation opens on improving prudential security arrangements

The Electricity Authority Te Mana Hiko is consulting on two proposed Code amendments to improve the efficiency of prudential security arrangements without incr…

Latest retail gross margin data published

The Electricity Authority Te Mana Hiko has published the latest retail gross margin data for the 2024/25 financial year. The RGM is retailer revenue remainin…

Electricity Authority launches free power comparison and switching site ‘Billy’

New Zealanders can now compare and switch power plans with confidence using Billy, the new, free, publicly-owned comparison and switching site launched today b…