Our People

David Caygill

David Caygill Chairman, BusinessNZ Energy Council

The Hon. David Caygill is a former Cabinet Minister with extensive governance experience. A lawyer by profession, he served in the Lange/Palmer Labour Governments successively as Minister of Trade and Industry, Health and Finance. From 1993-96 he was Deputy-Leader of the Opposition. On retiring from politics in 1996 he became a partner in the national law firm, Buddle Findlay.

David has served on a number of governing bodies, including as chair of the ACC and the Electricity Commission and as Deputy Chair of the Commerce Commission. In 2000 he chaired the Ministerial Inquiry into the electricity industry and subsequently the industry's Electricity Governance Establishment Board. More recently he chaired the review of the Emissions Trading Scheme. He has also been a director of Infratil Ltd and is currently Deputy Chair of Environment Canterbury.

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John Carnegie

John Carnegie Manager, BusinessNZ Energy Council

John is a senior manager at BusinessNZ, New Zealand's peak business advocacy body. He is an experienced regulatory economist with over two decade's experience in public policy and energy markets.

John has previously held roles at The New Zealand Treasury, the Ministry for Economic Development, the electricity market operator (the Marketplace Company), and New Zealand's only coal fired power generator, Genesis Energy.

John specialises in energy and climate change policy and its implications for business.  He was a member of the Treasury-led Emissions Trading Stationary Energy and Industrial Process Technical Advisory Group, the Ministry for the Environment Electricity Allocation Factor contact group, and a member of the New Zealand official delegation to the last three end of year climate change negotiations.  He is also currently a member of the electricity market regulator's (the Electricity Authority's) Wholesale Advisory Group.

John has a BA (Hons) degree in Economic History, a BCA in Economics and a Diploma in Accountancy.

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Tina Schirr

Tina Schirr Energy Policy Advisor, BusinessNZ Energy Council

Tina is Energy PolicyAdvisor at the BusinessNZ Energy Council (BEC), New Zealand, and has held this position since 2015. Her work has included the BEC2050 Energy Scenarios Project and the Asia-Pacific Energy Leaders' Summit, 2016.

Her fields of specialization include the energy industry, energy technology, and marketing.

Prior to her position at BEC, Tina worked for enviaM in Germany, a subsidiary of RWE AG, where she was responsible for the purchasing and distribution of electricity.

From 2012-2013, she worked in Marketing and Distribution for STI Solar Technologie International GmbH, Germany.  While there, she was responsible for rolling out new products across Europe.

Tina holds a Master of Science (M.Sc.) Value Chain Management from the University of Technology Chemnitz and a Bachelor of Arts (B.A.) Management of Public Tasks from the University of Applied Sciences, Zwickau, including a semester at the University of BorĂ¥s in Sweden studying International Marketing and Strategic Marketing.

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