Programme | Day Two

Click on each day to view the full programme:

Thursday 20 March 2025 Friday 21 March 2025
Conference Day One Conference Day Two

Programme | Day Two

 

7.20am

REGISTRATION AND COFFEE IN THE EXHIBITION

 

7.30am

INVITE ONLY BREAKFAST | BATTERY ENERGY STORAGE SYSTEMS: DELIVERING VERSATILE SERVICE OPTIONS AT LIGHTNING SPEED

Jacobs is at the forefront of the feasibility and design of battery energy storage schemes (BESS). Join this breakfast session to enjoy international insights on how to deploy BESS rapidly and discover the multiple services they can deliver, and how this technology can be applied in New Zealand.

Aaron Hochwimmersenior director of operations, energy & power APAC, Jacobs

Sponsored by   

 

8.30am

WELCOME FROM THE DAY TWO CHAIR

Madison Reidyhost and executive producer, Markets with Madison | NZME

 

8.40am

INTERNATIONAL INSIGHTS | BATTERY NETWORK INNOVATION

Network businesses play an important role in the supply and management of electricity. Ausgrid operates one of the largest distribution networks in Australia and has an ambitious strategy to become a network platform that makes electricity accessible for all. This presentation covers how Community Batteries play a vital role in realising this strategy by supporting network operations, enabling Energy-Storage-as-a-Service, and ultimately helping to facilitate the energy transition while delivering cost saving to customers.

Felix Keck – commercial director - distributed energy storage, Ausgrid

 

9.10am

SMART POWER MANAGEMENT WITH IoT

Internet of Things (IoT) technology is providing innovative solutions for smart power management. In this session, Rob will share insights from global deployments that are successfully providing network operators with:

  • Visibility of ageing infrastructure
  • Visibility of the changing nature of types of loads and supply (resistive/inductive)
  • Managing dynamic 2-way flow of electricity
  • Support with improving SAIDI/CAIDI
  • The ability to improve the speed of decisions with near real-time performance insights

Rob Zagarella – founder & CEO, NNNCo

NNNCo is Australia’s leading LoRaWAN network operator, providing a scalable IoT network service and platform to enable enterprise-grade solutions for businesses and government.

Sponsored by

 

9.30am

PANEL | LEVERAGING ASSETS AND BLURRING THE LINES

The coordination and cooperation of generators, distributors and retailers has the potential to reduce the overall cost of the energy transition, through the efficient use of existing assets and those projected to enter the market. So, what have we learned to date through the trials and work already completed, what is underway and what is required to unlock the full potential of flexibility and cooperation? 

Panelists: 
Evie Trolovehead of market and customer innovation, Orion 
Dr Marcos Pelenur – chief executive, EECA
Nick Haineschief operating officer, Electric Kiwi
Jeremy Levy – business improvement & innovation lead, Mercury

Facilitator: James Tipping – GM market strategy / regulation, Vector

 

10.20am

POWERING UP: NEW ZEALAND'S OPEN ENERGY FUTURE

The Middleware Group will share their insights on how organisations typically navigate the open journey being mandated by the Consumer Data and Product legislation. Drawing on our lessons from Open Banking in NZ and Australia plus our experience leveraging international standards for Open Health, we will share our vision on how Open Energy could help New Zealanders securely interact and thrive in a connected world.

Tina Groark – practice lead, product manager and strategic advisor, Middleware
Lee Mauger – chief disruptor, Middleware
Swithin Foote – practice lead, Middleware

Sponsored by  

 

10.40am

MORNING BREAK AND NETWORKING IN THE EXHIBITION

 

10.45am

OPEN STAGE | A ROCK-SOLID FOUNDATION FOR NZ’S ENERGY TRANSITION

Aspiring Materials’ groundbreaking technology produces critical minerals and essential materials for the energy, infrastructure, agriculture and manufacturing sectors from a single rock feedstock.

The Christchurch based cleantech’s innovation can support NZ’s energy transition with carbon-free critical energy minerals and materials of magnesium metals and nickel-cobalt mixed hydroxides, as well as generate green hydrogen.

All produced locally, this homegrown innovation builds local resilience with future forward skilled jobs and a reduced risk of supply chain disruptions and dependencies on volatile international markets.

Come and learn how Aspiring Materials is a key enabler for NZ's low-carbon energy transition.

Dr Chris Oze – co-founder / chief science officer, Aspiring Materials

 
   

STREAM 1 - RAKAIA

STREAM 2 - CONWAYS

Stream chair:
James France – legal counsel, Meridian

 

11.10am

DIVERSE PERSPECTIVES FOR A BRIGHTER FUTURE: SHAPING NEW ZEALAND'S ELECTRICITY SECTOR

Our sector is evolving fast and the Electricity Authority is making sure the right voices are shaping these changes. All New Zealanders have a stake in our electricity system, and understanding their needs is key to creating a fair and resilient sector. In this session, you'll hear from multiple voices within the sector, showcasing how inclusive engagement leads to innovative solutions and better decision-making. We'll also share updates on our priority projects and how we're working to future-proof the sector in line with New Zealand's changing landscape and the needs of electricity consumers.

Sarah Gillies – chief executive, Electricity Authority

 

 

11.40am

ROUND TABLES

Break off to different tables running individual discussions. Current topics include:

  1. Power Purchase Agreements – Chapman Tripp
  2. Navigating Consenting Law Reforms – Chapman Tripp
  3. The many flavours of demand flexibility for large energy users – MEUG and Simply Energy
  4. Building resilience in energy supply – Transpower
  5. Unlocking and unifying workforce development – Energy Skills Aotearoa and EEA
  6. Shifting the dial on gender equality in the energy sector – Mana Wāhine and Transpower
  7. A more decentralised electricity system – Electricity Authority
  8. Negotiating an equitable transition through Community Energy Activators
  9. Open Banking to Open Electricity: Unlocking key strategies for success – Middleware
  10. Skills and Knowledge Mapping – Transferability v Specialisation – Carbon and Energy Professionals New Zealand
  11. Collaborative approach to residential hot water control  – Powerco

ENERGY MIX | HYDROGEN

Clean hydrogen demand is projected to increase significantly by 2050 and could account for up to 73% of total hydrogen demand. What’s behind the scenarios delivering these projections and what is the “real” story about clean hydrogen? This session will review the global hydrogen situation and opportunities for Aotearoa.

Dr Linda Wrightchief executive, New Zealand Hydrogen Council

 

12.00pm

ENERGY MIX | GEOTHERMAL RESOURCE:  FROM LOW TEMPERATURE TO SUPERHOT

At one end of the spectrum new supercritical or “superhot” geothermal energy technology has significant potential to provide baseload energy for Aotearoa. At the other end, relatively lower temperature geothermal direct heat can drive commercial heat pumps and other industrial processes efficiently and economically. This presentation will cover the latest news in both areas.

Kennie Tsui – chief executive, New Zealand Geothermal Association

 

12.20pm

ENERGY MIX | BLACK WOOD PELLETS

In February 2023 Genesis successfully completed a biomass burn trial at Huntly Power Station. Now with increasing gas supply uncertainty, new political focus, and a growing coalition of the willing, what’s the potential for an indigenous black wood pellet industry to displace thermal coal?

Dave Binnie – Business Development Manager – Biomass, Genesis Energy

 

12.40pm

LUNCH BREAK AND NETWORKING WITHIN THE EXHIBITION

Sponsored by ackama

 

 

12.50pm

OPEN STAGE | A SMART PANEL IN EVERY HOME

Transforming Energy Management for a Sustainable Future.

  • Smart Panel as enabler of a better home energy experience
    • Electricity cost savings
    • Unmatched safety and electrical risk reduction
    • Streamlining the electrified / green home
  • Smart Panels as infrastructure
    • Demand response enablement
    • Demand flexibility across "fleets" of panels
    • Impact on infrastructure needs

Alex Cappy – ceo, Basis

 
 

1.10pm

OPEN STAGE | RETAILERS, THE OBVIOUS AGGREGATORS

Customer Demand Side Flexibility with open communication standards.

Demand-side flexibility will be essential in the electricity transition. As consumers invest in more distributed energy resources, hear how open, interoperable software standards can be used now to ensure that Retailer choice is always available to the consumer.

  • The role of the "Flexibility Coordinator" (aggregator)
  • Projects underway in New Zealand that are testing the value of flexibility
  • New Zealand and UK regulatory views on accessing consumer-owned resources
  • What are the leading open, international communications standards that will unlock flexibility value
  • The Energy Networks Association proposed common Load Management Protocol

Terry Paddy – managing director, Cortexo

 
 

 

STREAM 1 - RAKAIA

STREAM 2 - CONWAYS

 

1.40pm

PANEL | INVESTOR INSIGHTS 

It is essential that we encourage more and faster investment in the energy system to allow us to build a productive economy on the back of affordable and secure energy. What is making New Zealand attractive to investment currently, and what are the levers we have to incentivise further investment faster? 

This panel assembles a range of finance and investment leaders to analyse the current challenges and opportunities for energy infrastructure funding in Aotearoa. 

  • Encouraging more and faster investment 
  • Geopolitical considerations 
  • Navigating and managing risk 
  • FID hurdles including the use of PPAs 
  • Exploring investor priorities 

Panelists:
Hayden Mackenzie – investment manager, New Zealand Trade & Enterprise
Yukio Mashimo  – president, Obayashi Clean Energy New Zealand
Kevin Hart – chief executive, New Zealand Wind Energy Association
Arnab Pal – president, Clean Infrastructure Advisors and chief executive, Policy Pulse

Facilitator:
Madison Reidyhost and executive producerMarkets with Madison | NZME

PANEL | PROSPECTS FOR LARGE SCALE ENERGY USERS 

If you are an energy intensive industry, then managing that input cost and availability becomes paramount. As we look towards winter 2025 managing input expenses against profitability will be a significant challenge for us to collectively manage.

  • Whose role is it to ensure that energy costs are fair and reasonable, and that supply is secure? 
  • For those working to decarbonise, what are the options? 
  • How can we rework the challenge to take advantage of lower cost intermittent generation when it is available?
  • What role can government policies play in supporting industries during energy shortages and promoting sustainable energy practices?
  • And how does the use of renewable energy sources by an organisation enhance its global competitiveness? 

Panelists:
Linda Mulvihillgeneral manager of energy & climate, Fonterra
Darren Gilchristenergy manager, Oji Fibre Solutions
Pauline Martinsenior energy manager, Datagrid
Stew Hamiltonchief executive, Mercury

Facilitated by:
Jen Nolan – director, At Large 

   

MAIN PLENARY - RAKAIA

 

2.35pm

PRIZE DRAWS

 

2.45pm

PANEL | IS THE MARKET WORKING? 

The extreme pricing volatility experienced over winter 2024 led to the closure of several large industrials. A swift response from the Government saw the establishment of the energy competition task force, tasked with improving resilience and put downward pressure on prices by encouraging more and faster generation investment. The ability to draw on large scale demand-response and a relatively mild winter kept things in balance, given the shortage of thermal fuel in 2024, but the market reacted and arguably took its toll. What did we learn from this experience and is the market delivering the outcomes we want or just working as expected?

Panelists: 
Huia Burtchief executive, Electric Kiwi 
Babu Bahirathanchief executive officer, Nova Energy
Dr John Small  – chair, Commerce Commission
Mike Roan – chief financial officer, Meridian
Anna Kominik – chair, Electricity Authority
 
Facilitated by: 
Toby Stevensonconsulting director, Sapere Research Group 

 

3.40pm

CLOSING ACTIVITY

 

3.50pm

DOWNSTREAM 2025 CONCLUDES

 

ROUND TABLES

 

11.40am

POWER PURCHASE AGREEMENTS WITH CHAPMAN TRIPP

Power Purchase Agreements provide an important role in project development, by securing long term line of sight to project revenue and unlocking access to project financing. On the buyer side, PPAs provide long term price stability. However, while the market for PPAs in NZ is fast growing, a deeper PPA market would facilitate and unlock faster progress in renewables development.  What are some of the challenges that need to be overcome to facilitate a deep and liquid PPA market in NZ, and what tools could be used?  

Facilitators: Lauren Curtayne (Partner) and Kishan Gunatunga (Senior Associate), from Chapman Tripp’s specialist Energy team.

   

NAVIGATING CONSENTING LAW REFORMS WITH CHAPMAN TRIPP

Navigating Consenting Law Reforms: How can energy projects best manage consenting risks in an RMA reform, and Fast Track consenting context? 

Facilitators: Jo Appleyard (Partner) and Alana Lampitt (Partner), from Chapman Tripp’s Energy practice, each of whom specialise in energy project planning and consenting.

   

THE MANY FLAVOURS OF DEMAND FLEXIBILITY FOR LARGE ENERGY USERS

Come join this session to learn about the growing opportunity for large energy users to benefit from integrating demand flexibility into their operations and to support NZ’s evolving electricity system.

The session will include a discussion led by the Major Electricity Users' Group (MEUG) and Simply Energy highlighting examples of successful flexibility projects alongside some of the current challenges that large electricity users face with demand side response participation.

Who is this session for?

  • Commercial/Industrial organisations seeking to better understand:
    • The potential value and benefits of demand flexibility
    • Flexibility markets and options available today
    • What assets/operations are a good fit for ‘flexing’.
    • Challenges of demand flexibility participation

Energy sector professionals focused on developing and implementing demand flexibility opportunities to support New Zealand’s energy transition.

Facilitators: Karen Boyes – executive director, Major Electricity Users' Group and James Carberry – head of sustainable solutions, Simply Energy

   

BUILDING RESILIENCE IN ENERGY SUPPLY

As an industry, we're tasked with balancing consumer expectations for uninterrupted energy supply with the challenges posed by climate change, network security, and overall affordability. This roundtable is an open forum for innovative thinkers to generate ideas and learn from others on how we can collectively tackle these issues. Together, we can build resilient people, assets, and organisations.

Facilitator: David Knight – executive general manager strategy, regulation and governance, Transpower

   

UNLOCKING AND UNIFYING WORKFORCE DEVELOPMENT

Delivering the energy sector workforce of tomorrow requires collaboration, commitment, and strategic alignment today. While much is happening in this space, efforts are often siloed, duplicated, and inefficient. Join this round table to get involved in the collaborative approach to building our workforce capability.

Facilitators: Sheree Long – director, workforce development, Energy Resources Aotearoa and Nicki Sutherland – chief executive, EEA

   

SHIFTING THE DIAL ON GENDER EQUALITY IN THE ENERGY SECTOR

The energy transition demands diverse talent and leadership across all roles, yet women remain significantly underrepresented throughout the electricity and energy sectors. This representation gap presents both a challenge and an opportunity for organisations committed to building a more sustainable and equitable energy future. Join this solutions-focused roundtable to develop practical action plans for attracting, retaining, and advancing women in energy, while learning from peers who have successfully implemented effective diversity initiatives.

Who should attend:

  • Leaders and decision-makers looking to strengthen their organisation's diversity and inclusion strategies
  • Organizations seeking to benchmark their gender equality initiatives and share best practices
  • Male allies committed to building a more diverse energy workforce

The session will explore concrete steps for creating inclusive workplace cultures, establishing meaningful metrics, and implementing programs that drive genuine progress in gender representation at all levels.

Facilitators: Rebecca Mehrtens Chair Mana Wāhine – Women in Energy and Energy and Industrial Leader at Aurecon and James Kilty – chief executive, Transpower

   

A MORE DECENTRALISED ELECTRICITY SYSTEM: WHAT THE FUTURE MAY LOOK LIKE, AND WHAT MIGHT BE NEEDED TO GET THERE?

As local energy resources and community-led projects grow, the electricity system is becoming increasingly decentralised. This shift can play a vital role in addressing challenges such as security of supply, price fluctuations, risks from natural hazards, and the broader effort to combat climate change.

This roundtable will explore key questions, including: What could a more decentralised electricity system look like? How might it benefit consumers? And what changes might be needed to unlock these benefits?

Facilitated by: Nathan Spence – executive advisor, Electricity Authority and Sam Elder – founder and director, Climate Navigator

   

NEGOTIATING AN EQUITABLE TRANSITION THROUGH COMMUNITY ENERGY ACTIVATORS

For most people in our communities, the energy sector is complex and difficult to engage with. Communities, especially once you move beyond the relatively few large energy users, include a wide range of complex social dynamics that makes it difficult to design and build a fit-for-purpose resilient energy grid. This is made even harder once we factor in local needs to respond to climate change induced weather events and economic shocks. The energy sector needs to develop new approaches to achieving resilience of the grid and their local communities. Using a Community Energy Activator is one way to engage in an open negotiation that will provide significant opportunities to innovate and test ideas in an increasingly high trust partnership with their communities.

Facilitators: Gareth Cartwrightexecutive officer, Community Energy Network and Hinerangi Perehead of community energy services, Orion

   

OPEN BANKING TO OPEN ELECTRICITY: UNLOCKING KEY STRATEGIES FOR SUCCESS

This session is for energy retailers who wish to participate in NZ’s growing open economy and anyone who wants to know a bit more about it.
We will have an open discussion on how we can leverage what was learnt from Open Banking for Open Electricity.
Facilitators: Lee Mauger – chief disruptor and Tina Groark – practice lead, Middleware

   

SKILLS AND KNOWLEDGE MAPPING – TRANSFERABILITY V SPECIALISATION

In this round table, we will explore what skill and knowledge sets are needed across different industries and where and at what level transferability across sectors is realistic and desirable.

Facilitator: Mike Hopkins – chief executive officer, Carbon and Energy Professionals New Zealand

   

COLLABORATIVE APPROACH TO RESIDENTIAL HOT WATER CONTROL: HOW THIS CAN UNLOCK MORE DEMAND FLEXIBILITY IN THE MARKET

In this discussion, we’ll explore the findings of Powerco's 2024 residential hot water control trial and how the distributor is now enabling electricity demand flexibility through its insights from sharing control of hot water load. 

The trial, conducted in collaboration with multiple energy retailers, tested smart meter technology to manage hot water heating. By putting customers at the centre of decision-making and maintaining transparency with retailers throughout, the trial successfully demonstrated the potential for load management, pricing signal adjustments, and innovative retailer product offerings.

Participants will gain insights into how industry collaboration can lead to benefits for the electricity network, retailers and ultimately residential customers, with the potential to reduce power bills. 

Facilitator: Adrian Lobbretailer relationship manager and DSO commercial lead, Powerco