Parliament of WA
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The Parliament of WA debates public policy and passes laws, provides and checks the government, and represents the people.
Parliament House is administered by the Department of the Legislative Council, the Department of the Legislative Assembly and the Parliamentary Services Department.
Contact Details
Parliament House, Harvest Terrace, PERTH WA 6000
08 9222 7222
Company Activity
| NEW ROLE: Steve Martin, Shadow Minister for Planning, Lands, Heritage | 01 Mar 2024 |
| NEW ROLE: Neil Thomson, Shadow Minister for Treasury | 01 Mar 2024 |
| NEW ROLE: Peter Collier, Leader of the Opposition, WA Legislative Council | 27 Feb 2024 |
| NEW ROLE: David Scaife, Parliamentary Secretary to John Carey | 07 Dec 2023 |
| NEW ROLE: Pierre Yang, Parliamentary Secretary to Amber-Jade Sanderson | 07 Dec 2023 |
| NEW ROLE: Hannah Beazley, Minister for Local Government, Youth, Minister Assisting the Minister for Training & Workforce Development | 07 Dec 2023 |
| NEW ROLE: Reece Whitby, Minister for Energy | 07 Dec 2023 |
| NEW ROLE: Simone McGurk, Minister for Training & Workforce Development, Industrial Relations | 07 Dec 2023 |
News Articles
Related Information
Notable People
| Name | Position | Year Started |
|---|---|---|
| Minister for Jobs & Trade Deputy Premier (2017 to 2023) | 2021 |
| Minister for Education Minister for Finance, Racing & Gaming (2021 to 2022) | 2022 |
| MLA - Cannington Minister for Corrective Services (2021 to 2023) | 2008 |
| Minister for Electoral Affairs Minister for Commerce (2019 to 2021) | 2021 |
| Shadow Minister for Emergency Services, Regional Health, Road Safety, Volunteering Shadow Minister for Regional Cities (2023 to 2023) | 2021 |
| MLC - South Metropolitan Region | 2021 |
| MLA - Scarborough | 2021 |
| Deputy Speaker of the WA Legislative Assembly | 2017 |
| MLA - North West Central District | 2022 |
| MLA - Victoria Park Parliamentary Secretary to Stephen Dawson (2022 to 2023) | 2021 |
| MLC - North Metropolitan Region | 2021 |
| Minister for Planning, Housing, Lands, Homelessness Minister for Housing, Lands, Homelessness (2021 to 2023) | 2023 |
| MLC - Agricultural Region | 2021 |
| MLC - North Metropolitan Region | 2021 |
| MLA - Murray-Wellington | 2017 |
| President, Legislative Council Parliamentary Secretary to the Deputy Premier (2017 to 2021) | 2021 |
| Leader of the Opposition, WA Legislative Council Leader of the Opposition, WA Legislative Council (2013 to 2022) | 2024 |
| MLA - Kimberley | 2021 |
| MLA - Geraldton | 2021 |
| Shadow Minister for Mines & Petroleum, Aboriginal Affairs Shadow Minister for Public Sector Management, Women’s Interests, Jobs & Trade (2021 to 2023) | 2023 |
| Minister for Science; Minister Assisting the Minister for State & Industry Development, Jobs & Trade Minister for Volunteering (2021 to 2023) | 2023 |
| Shadow Minister for Regional Communications | 2023 |
| MLC - South Metropolitan Region President, Legislative Council (2017 to 2021) | 2001 |
| Minister for Finance, Commerce, Women's Interests Minister for Education & Training (2017 to 2022) | 2022 |
| Shadow Minister for Community Services, Early Childhood Learning, Youth, Seniors & Ageing Shadow Minister for Education & Training (2017 to 2021) | 2021 |
| MLA - Burns Beach | 2017 |
| MLC - South Metropolitan Region Shadow Attorney General, Shadow Minister for Industrial Relations (2021 to 2023) | 2008 |
| MLA - Joondalup | 2017 |
| MLA - Mirrabooka | 2021 |
| MLA - Collie-Preston Parliamentary Secretary to Premier Mark McGowan (2022 to 2023) | 2021 |
| MLC - East Metropolitan Region | 2021 |
| Parliamentary Secretary to Paul Papalia Parliamentary Secretary to Sue Ellery (2021 to 2022) | 2022 |
| Shadow Minister for Small Business Shadow Minister for Energy (2021 to 2023) | 2023 |
| MLA - Kalamunda | 2017 |
| MLC - South West Region | 2021 |
| Shadow Minister for Climate Action, Regional Cities | 2023 |
| MLA - Riverton | 2021 |
| Shadow Minister for Regional Development,Jobs&Trade,Finance,Federal-State Relations,Public Sector Management,Govt Accountability Manager of Opposition Business (2021 to 2023) | 2023 |
| MLA - Rockingham | 2023 |
| MLC - Agricultural Region | 2021 |
| Parliamentary Secretary to Don Punch | 2021 |
| Minister for Training & Workforce Development, Industrial Relations Minister for Training, Youth (2022 to 2023) | 2023 |
| Shadow Minister for Child Protection Shadow Minister for Ports, Fisheries (2020 to 2021) | 2023 |
| Minister for Mines & Petroleum, Ports, Road Safety, Minister assisting the Minister for Transport Cabinet Secretary (2021 to 2023) | 2023 |
| MLA - Pilbara | 2017 |
| Parliamentary Secretary to Amber-Jade Sanderson Parliamentary Secretary to Roger Cook (2021 to 2022) | 2022 |
| MLC - South West Region | 2021 |
| Parliamentary Secretary to Tony Buti | 2021 |
| MLA - Bicton | 2017 |
| Senator for Western Australia | 2019 |
| Minister for Corrective Services, Racing & Gaming Minister for Road Safety (2021 to 2023) | 2023 |
| MLC - Agricultural Region | 2021 |
| MLC - South Metropolitan Region | 2021 |
| MLA - Forrestfield | 2017 |
| MLC - North Metropolitan Region | 2015 |
| Minister for Volunteering Minister for Small Business (2021 to 2022) | 2023 |
| MLA - Girrawheen Minister for Corrective Services & Small Business (2006 to 2008) | 2001 |
| Speaker of the WA Legislative Assembly Minister for Police, Road Safety (2017 to 2021) | 2021 |
| MLA - Belmont | 2017 |
| Parliamentary Secretary to David Templeman Parliamentary Secretary to Simone McGurk (2021 to 2022) | 2022 |
| Deputy Leader of the Opposition, Shadow Minister for International Education, Manager of Opposition Business Opposition Whip, WA Legislative Assembly (2021 to 2023) | 2023 |
| Deputy Premier, Treasurer, Minister for Tourism Minister for Ports (2021 to 2023) | 2023 |
| MLC - Mining & Pastoral Region | 2021 |
| Minister for Health & Mental Health Minister for Environment, Climate Action, Commerce (2021 to 2021) | 2021 |
| MLA - Cockburn | 2021 |
| Parliamentary Secretary to Roger Cook Parliamentary Secretary to David Templeman (2021 to 2022) | 2022 |
| Shadow Minister for Justice Shadow Minister for the Environment (2021 to 2023) | 2023 |
| MLA - Kingsley Parliamentary Secretary to Rita Saffioti, and John Carey from 2022 (2021 to 2023) | 2017 |
| MLA - Nedlands | 2021 |
| Parliamentary Secretary to John Quigley, and to Simone McGurk from 2023 Parliamentary Secretary to Bill Johnston (2022 to 2023) | 2021 |
| MLC - South West Region | 2005 |
| MLA - Thormlie MLA - Gosnells (2008 to 2017) | 2017 |
| Minister for Sport & Recreation, International Education Minister for Tourism (2021 to 2021) | 2021 |
| Shadow Minister for Energy, Industrial Relations Leader of the Opposition, WA Legislative Council (2021 to 2024) | 2023 |
| MLC - Mining & Pastoral Region Shadow Minister for Planning, Lands, Heritage (2021 to 2024) | 2021 |
| MLA - Willagee Minister for Housing, Veterans Issues (2017 to 2021) | 2009 |
| MLA - Churchlands | 2021 |
| MLC - Mining & Pastoral Region | 2021 |
| MLC - East Metropolitan Region | 2021 |
| Parliamentary Secretary to Reece Whitby Parliamentary Secretary to Alannah MacTiernan (2021 to 2022) | 2022 |
| Minister for Energy Minister for Racing & Gaming (2022 to 2023) | 2023 |
| Minister for Early Childhood Education, Child Protection, Prevention of Family & Domestic Violence, Community Services Parliamentary Secretary to Premier Mark McGowan (2021 to 2022) | 2022 |
| Parliamentary Secretary to Amber-Jade Sanderson Parliamentary Secretary to Simone McGurk (2022 to 2023) | 2023 |
| MLA - South Perth District | 2021 |
| MLA - Hillarys | 2021 |
| MLC - South West Region | 2023 |
| MLC - Mining & Pastoral Region | 2021 |
| MLA - Bateman | 2021 |
| Member for Perth, WA | 2018 |
| MLA - Darling Range | 2021 |
| MLA - Bassendean Minister for Water, Forestry (2017 to 2022) | 2013 |
| MLA - Warren-Blackwood | 2021 |
| MLA - Kalgoorlie | 2021 |
| MLA - Carine | 2021 |
| MLA - Dawesville | 2021 |
| MLC - South Metropolitan Region | 2021 |
| MLA - Albany | 2021 |
Past People
| Name | Position | Year Started | Year Ended |
|---|---|---|---|
| Steve Thomas | Leader of the Opposition, WA Legislative Council | 2021 | 2024 |
| Steve Thomas | Shadow Minister for Treasury | 2021 | 2024 |
| Neil Thomson | Shadow Minister for Planning, Lands, Heritage | 2021 | 2024 |
| Mark McGowan | MLA - Rockingham | 1996 | 2023 |
| Mark McGowan | Premier, Minister for Public Sector Management & Federal-State Relations | 2017 | 2023 |
| Roger Cook | Deputy Premier | 2017 | 2023 |
| Bill Johnston | Minister for Mines & Petroleum | 2017 | 2023 |
| Bill Johnston | Minister for Energy | 2018 | 2023 |
| David Michael | Cabinet Secretary | 2021 | 2023 |
| Jessica Stojkovski | Parliamentary Secretary to Rita Saffioti, and John Carey from 2022 | 2021 | 2023 |
| Mark McGowan | Treasurer | 2021 | 2023 |
| Roger Cook | Minister for State Development, Science, Tourism | 2021 | 2023 |
| Rita Saffioti | Minister for Ports | 2021 | 2023 |
| Bill Johnston | Minister for Industrial Relations | 2021 | 2023 |
| John Carey | Minister for Housing, Lands, Homelessness | 2021 | 2023 |
| Mia Davies | Leader of the Opposition | 2021 | 2023 |
| Shane Love | Deputy Leader of the Opposition | 2021 | 2023 |
| Mia Davies | Shadow Minister for Regional Development, Finance, Federal-State Relations | 2021 | 2023 |
| Mia Davies | Shadow Minister for Public Sector Management, Women’s Interests, Jobs & Trade | 2021 | 2023 |
| Nick Goiran | Shadow Attorney General, Shadow Minister for Industrial Relations | 2021 | 2023 |
| Nick Goiran | Shadow Minister for Child Protection | 2019 | 2023 |
| Shane Love | Shadow Minister for Local Government | 2022 | 2023 |
| Mia Davies | Shadow Minister for Regional Cities | 2022 | 2023 |
| Peter Rundle | Opposition Whip, WA Legislative Assembly | 2021 | 2023 |
| Roger Cook | Minister for Hydrogen Industry | 2022 | 2023 |
| Reece Whitby | Minister for Racing & Gaming | 2022 | 2023 |
| Jodie Hanns | Parliamentary Secretary to Premier Mark McGowan | 2022 | 2023 |
| Pierre Yang | Parliamentary Secretary to Simone McGurk | 2022 | 2023 |
| Hannah Beazley | Parliamentary Secretary to Stephen Dawson | 2022 | 2023 |
| Nick Goiran | Parliamentary Secretary, WA Lliberal Party | 2017 | 2023 |
| Shane Love | Manager of Opposition Business | 2021 | 2023 |
| Shane Love | Shadow Minister for Mines & Petroleum | 2021 | 2023 |
| Martin Aldridge | Shadow Minister for Regional Cities | 2023 | 2023 |
| Martin Aldridge | Shadow Minister for Regional Communications | 2021 | 2023 |
| Steve Thomas | Shadow Minister for Small Business | 2021 | 2023 |
| Tjorn Sibma | Shadow Minister for the Environment | 2021 | 2023 |
| David Honey | Shadow Minister for Energy | 2021 | 2023 |
| James Hayward | MLC - South West Region | 2021 | 2023 |
| Alannah MacTiernan | MLC - South West Region | 2021 | 2023 |
| Rita Saffioti | Minister for Planning | 2017 | 2023 |
| Stephen Dawson | Minister for Volunteering | 2021 | 2023 |
| Paul Papalia | Minister for Road Safety | 2021 | 2023 |
| Bill Johnston | Minister for Corrective Services | 2021 | 2023 |
| Bill Johnston | Minister for Hydrogen Industry | 2023 | 2023 |
| John Carey | Minister for Local Government | 2021 | 2023 |
| Hannah Beazley | Parliamentary Secretary to John Carey | 2023 | 2023 |
| Shane Love | Shadow Minister for Climate Action | 2021 | 2023 |
| Simone McGurk | Minister for Training, Youth | 2022 | 2023 |
| David Michael | Minister for Local Government | 2023 | 2023 |
| Matthew Swinbourn | Parliamentary Secretary to Bill Johnston | 2022 | 2023 |
| Vince Catania | MLA - North West Central | 2008 | 2022 |
| Simone McGurk | Minister for Child Protection, Women’s Interests, Prevention of Family and Domestic Violence, Community Services | 2017 | 2022 |
| Dave Kelly | Minister for Water, Forestry | 2017 | 2022 |
| Celia Hammond | Member for Curtin, WA | 2019 | 2022 |
| Peter Collier | Leader of the Opposition, WA Legislative Council | 2013 | 2022 |
| Dave Kelly | Minister for Youth | 2019 | 2022 |
| Samantha Rowe | Parliamentary Secretary to Simone McGurk | 2021 | 2022 |
| Darren West | Parliamentary Secretary to Alannah MacTiernan | 2021 | 2022 |
| Terry Healy | Parliamentary Secretary to Sue Ellery | 2021 | 2022 |
| Simon Millman | Parliamentary Secretary to Roger Cook | 2021 | 2022 |
| Jessica Shaw | Parliamentary Secretary to David Templeman | 2021 | 2022 |
| Sabine Winton | Parliamentary Secretary to Premier Mark McGowan | 2021 | 2022 |
| Vince Catania | Shadow Minister for Tourism, Commerce, Aboriginal Affairs, Government Accountability | 2021 | 2022 |
| Alannah MacTiernan | Minister for Regional Development; Agriculture & Food; Hydrogen Industry | 2021 | 2022 |
| Roger Cook | Minister for Commerce | 2021 | 2022 |
| Sue Ellery | Minister for Education & Training | 2017 | 2022 |
| Tony Buti | Minister for Finance, Racing & Gaming | 2021 | 2022 |
| Don Punch | Minister for Small Business | 2021 | 2022 |
| Ian Blayney | MLA - Geraldton | 2008 | 2021 |
| Jacqui Boydell | MLC - Mining & Pastoral Region | 2013 | 2021 |
| Robin Chapple | MLC - Mining and Pastoral Region | 2001 | 2021 |
| Jim Chown | MLC - Agricultural Region | 2009 | 2021 |
| Adele Farina | MLC - South West Region | 2001 | 2021 |
| Josie Farrer | MLA - Kimberley | 2013 | 2021 |
| Janine Freeman | MLA - Mirrabooka | 2013 | 2021 |
| Colin Holt | MLC - South West Region | 2008 | 2021 |
| Tony Krsticevic | MLA - Carine | 2008 | 2021 |
| Fran Logan | MLA - Cockburn | 2001 | 2021 |
| Rick Mazza | MLC - Agricultural Region | 2013 | 2021 |
| Mick Murray | MLA - Collie-Preston | 2008 | 2021 |
| Simon O'Brien | MLC - South Metropolitan Region | 1997 | 2021 |
| Ben Wyatt | MLA - Victoria Park | 2006 | 2021 |
| Peter Watson | MLA - Albany | 2001 | 2021 |
| Liza Harvey | MLA - Scarborough | 2008 | 2021 |
| Terry Redman | MLA - Warren-Blackwood | 2013 | 2021 |
| Mike Nahan | MLA - Riverton | 2008 | 2021 |
| Michael Mischin | MLC - North Metropolitan Region | 2008 | 2021 |
| John McGrath | MLA - South Perth | 2005 | 2021 |
| Sean L'Estrange | MLA - Churchlands | 2013 | 2021 |
| Bill Marmion | MLA - Nedlands | 2008 | 2021 |
| Dean Nalder | MLA - Bateman | 2017 | 2021 |
| Zak Kirkup | MLA - Dawesville | 2017 | 2021 |
| Peter Katsambanis | MLA - Hillarys | 2017 | 2021 |
| Alannah MacTiernan | MLC - North Metropolitan Region | 2017 | 2021 |
| Stephen Dawson | Minister for Environment, Disability Services, Electoral Affairs | 2017 | 2021 |
| Ben Wyatt | Treasurer, Minister for Finance, Minister for Aboriginal Affairs | 2017 | 2021 |
| Michelle Roberts | Minister for Police, Road Safety | 2017 | 2021 |
| Alannah MacTiernan | Minister for Regional Development, Agriculture & Food | 2017 | 2021 |
| Fran Logan | Minister for Emergency Services, Corrective Services | 2017 | 2021 |
| Mick Murray | Minister for Seniors and Ageing, Volunteering, Sport and Recreation | 2017 | 2021 |
| Paul Papalia | Minister for Tourism, Racing and Gaming, Small Business, Defence Issues, Citizenship and Multicultural Affairs | 2017 | 2021 |
| Peter Tinley | Minister for Housing, Veterans Issues | 2017 | 2021 |
| Kyran O'Donnell | MLA - Kalgoorlie | 2017 | 2021 |
| Laurie Graham | MLC - Agricultural Region | 2017 | 2021 |
| Tim Clifford | MLC - East Metropolitan Region | 2017 | 2021 |
| Ken Baston | MLC - Mining and Pastoral Region | 2005 | 2021 |
| Robin Scott | MLC - Mining & Pastoral Region | 2017 | 2021 |
| Alison Xamon | MLC - North Metropolitan Region | 2017 | 2021 |
| Pierre Yang | MLC - South Metropolitan Region | 2017 | 2021 |
| Aaron Stonehouse | MLC - South Metropolitan Region | 2017 | 2021 |
| Colin Tincknell | MLC - South West Region | 2017 | 2021 |
| Diane Evers | MLC - South West Region | 2017 | 2021 |
| Kate Doust | President, Legislative Council | 2017 | 2021 |
| Dean Nalder | Shadow Treasurer, Shadow Minister for Energy | 2019 | 2021 |
| Zak Kirkup | Shadow Minister for Health, Aboriginal Affairs, Federal-State Relations | 2019 | 2021 |
| Libby Mettam | Shadow Minister for Transport | 2019 | 2021 |
| Tony Krsticevic | Shadow Minister for Community Services; Youth | 2019 | 2021 |
| Alyssa Hayden | MLA - Darling Range | 2018 | 2021 |
| Sean L'Estrange | Shadow Minister for Corrective Services | 2019 | 2021 |
| Michael Mischin | Deputy Leader of the Opposition in the Legislative Council, Shadow Attorney General | 2017 | 2021 |
| Donna Faragher | Shadow Minister for Education & Training | 2017 | 2021 |
| Tjorn Sibma | Shadow Minister for Veterans Issues | 2019 | 2021 |
| Liza Harvey | Shadow Minister for Public Sector Management; State Development; Jobs & Trade; Federal-State Relations | 2019 | 2021 |
| Liza Harvey | Shadow Minister for Citizenship & Multicultural Affairs | 2019 | 2021 |
| Bill Marmion | Shadow Minister for Mines & Petroleum; Local Government; Science | 2019 | 2021 |
| Peter Collier | Shadow Minister for Disability Services | 2019 | 2021 |
| Michael Mischin | Shadow Minister for Heritage; Culture & the Arts | 2019 | 2021 |
| Simon O'Brien | Deputy President of the Legislative Council; Chair of Committees | 2017 | 2021 |
| Simon O'Brien | Shadow Minister for Electoral Affairs | 2019 | 2021 |
| Zak Kirkup | Manager of Opposition Business | 2019 | 2021 |
| Ken Baston | Opposition Whip in the Legislative Council | 2019 | 2021 |
| Ken Baston | Shadow Minister for Northern Australia | 2019 | 2021 |
| Donna Faragher | Shadow Minister for Women's Interest | 2019 | 2021 |
| Kyran O'Donnell | Shadow Minister for Seniors & Ageing; Volunteering | 2019 | 2021 |
| Peter Katsambanis | Shadow Minister for Police; Road Safety; Industrial Relations | 2017 | 2021 |
| David Honey | Shadow Minister for Water, Industrial Development, Lands | 2019 | 2021 |
| Alyssa Hayden | Shadow Minister for Tourism & Small Business | 2019 | 2021 |
| Nick Goiran | Shadow Minister for the Prevention of Family & Domestic Violence | 2019 | 2021 |
| Peter Watson | Speaker of the WA Legislative Assembly | 2017 | 2021 |
| Ben Wyatt | Minister for Lands | 2018 | 2021 |
| Peter Tinley | Minister for Fisheries, Asian Engagement | 2019 | 2021 |
| Peter Collier | Shadow Minister for Sport & Recreation | 2020 | 2021 |
| Sean L'Estrange | Shadow Minister for Emergency Services, Defence Issues | 2020 | 2021 |
| Nick Goiran | Shadow Minister for Commerce | 2020 | 2021 |
| Libby Mettam | Shadow Minister for Ports, Fisheries | 2020 | 2021 |
| Tony Krsticevic | Opposition Whip in the Legislative Assembly | 2020 | 2021 |
| Steve Thomas | Shadow Minister for Finance | 2020 | 2021 |
| Tjorn Sibma | Shadow Minister for Planning, Environment, Forestry, Public Sector Management | 2020 | 2021 |
| Peter Katsambanis | Shadow Minister for Justice | 2020 | 2021 |
| Zak Kirkup | Shadow Minister for New Industries | 2020 | 2021 |
| Liza Harvey | Shadow Minister for Local Jobs, Mental Health | 2020 | 2021 |
| Steve Thomas | Shadow Minister for Agriculture & Food; Regional Development; Royalties for Regions | 2020 | 2021 |
| John Quigley | Minister for Commerce | 2019 | 2021 |
| Zak Kirkup | Leader of the Opposition | 2020 | 2021 |
| Libby Mettam | Deputy Leader of the Opposition | 2020 | 2021 |
| Sean L'Estrange | Shadow Treasurer | 2020 | 2021 |
| David Honey | Shadow Minister for Energy, Renewables & Hydrogen | 2020 | 2021 |
| Peter Katsambanis | Manager of Opposition Business | 2020 | 2021 |
| Tony Krsticevic | Shadow Minister for Housing, Shadow Minister Assisting the Leader in Health | 2020 | 2021 |
| Alyssa Hayden | Shadow Minister for Racing & Gaming | 2020 | 2021 |
| Alanna Clohesy | Parliamentary Secretary to the Deputy Premier | 2017 | 2021 |
| Mark McGowan | Minister for State Development, Jobs & Trade | 2017 | 2021 |
| Stephen Dawson | Minister for Mental Health, Aboriginal Affairs, Industrial Relations | 2021 | 2021 |
| David Templeman | Minister for Local Government | 2017 | 2021 |
| David Templeman | Minister for Tourism | 2021 | 2021 |
| Bill Johnston | Minister for Industrial Relations | 2017 | 2021 |
| Rita Saffioti | Minister for Lands | 2017 | 2021 |
| Dave Kelly | Minister for Innovation and ICT, Science | 2017 | 2021 |
| Amber-Jade Sanderson | Minister for Environment, Climate Action, Commerce | 2021 | 2021 |
| Reece Whitby | Minister for Emergency Services, Racing and Gaming, Small Business, Volunteering | 2021 | 2021 |
| James Hayward | Shadow Minister for Local Government, Water, Regional Cities | 2021 | 2021 |
| Roger Cook | Minister for Health & Medical Research | 2017 | 2021 |
| Alannah MacTiernan | Minister Assisting the Minister for State Development for Hydrogen | 2017 | 2021 |
| Tony Buti | Minister for Lands, Sport & Recreation | 2021 | 2021 |
| Don Punch | Minister for Innovation & ICT | 2021 | 2021 |
| Liza Harvey | Leader of the Opposition | 2019 | 2020 |
| Alyssa Hayden | Opposition Whip in the Legislative Assembly | 2019 | 2020 |
| Mike Nahan | Shadow Minister for Planning & Asian Engagement | 2019 | 2020 |
| Tjorn Sibma | Shadow Minister for Government Accountability & Procurement; Public Sector Integrity & Performance | 2018 | 2020 |
| Libby Mettam | Shadow Minister Assisting the Leader | 2019 | 2020 |
| John McGrath | Shadow Minister for Racing & Gaming; Sport & Recreation | 2019 | 2020 |
| Jim Chown | Shadow Minister for Agriculture & Food; Regional Development; Royalties for Regions; Fisheries | 2019 | 2020 |
| Steve Thomas | Shadow Minister for Environment; Forestry | 2019 | 2020 |
| Tjorn Sibma | Shadow Minister Assisting the Leader for Public Sector Management | 2018 | 2020 |
| Bill Marmion | Deputy Leader of the Opposition | 2019 | 2020 |
| Bill Marmion | Shadow Minister for Defence Issues | 2019 | 2020 |
| Michael Mischin | Shadow Minister for Commerce | 2017 | 2020 |
| Dean Nalder | Shadow Minister for Finance | 2019 | 2020 |
| Sean L'Estrange | Shadow Minister for Housing | 2019 | 2020 |
| Tony Krsticevic | Shadow Minister Assisting the Leader in Citizenship & Multicultural Affairs; Cost of Living | 2020 | 2020 |
| Steve Thomas | Shadow Minister for Emergency Services | 2019 | 2020 |
| Tjorn Sibma | Shadow Minister for Ports | 2019 | 2020 |
| Zak Kirkup | Shadow Minister for Mental Health, Innovation & Disruptive Technologies | 2019 | 2020 |
| Sean L'Estrange | Shadow Minister for Racing & Gaming | 2020 | 2020 |
| Tony Krsticevic | Special Shadow Minister for Homelessness | 2019 | 2020 |
| Peter Collier | Legislative Council Opposition Policy Coordinator | 2019 | 2020 |
| Mike Nahan | Leader of the Opposition | 2017 | 2019 |
| Liza Harvey | Deputy Leader of the Opposition | 2016 | 2019 |
| Ian Blayney | Shadow Minister for Lands; Aboriginal Affairs; Fisheries | 2019 | 2019 |
| Peter Katsambanis | Shadow Minister for Corrective Services | 2017 | 2019 |
| Dave Kelly | Minister for Fisheries | 2017 | 2019 |
| Peter Tinley | Minister for Youth | 2017 | 2019 |
| Bill Johnston | Minister for Commerce, Electoral Affairs, Asian Engagement | 2017 | 2019 |
| Colin Barnett | MLA - Cottesloe | 1990 | 2018 |
| Barry Urban | MLA - Darling Range | 2017 | 2018 |
| Melissa Price | Assistant Minister for the Environment | 2017 | 2018 |
| Ben Wyatt | Minister for Energy | 2017 | 2018 |
| Peter Abetz | MLA - Southern River | 2008 | 2017 |
| Colin Barnett | Minister for Tourism | 2016 | 2017 |
| Liz Behjat | MLC - North Metropolitan Region | 2008 | 2017 |
| Ian Britza | MLA - Morley | 2008 | 2017 |
| Paul Brown | MLC - Agricultural Region | 2013 | 2017 |
| John Castrilli | MLA - Bunbury | 2005 | 2017 |
| Peter Collier | Minister for Education, Aboriginal Affairs, Electoral Affairs | 2013 | 2017 |
| Roger Cook | Deputy Leader of the Opposition | 2008 | 2017 |
| Murray Cowper | MLA - Murray-Wellington | 2008 | 2017 |
| John Day | Minister for Health, Culture and the Arts | 2016 | 2017 |
| Wendy Duncan | MLA, Kalgoorlie | 2013 | 2017 |
| Phil Edman | MLC - South Metropolitan Region | 2008 | 2017 |
| Brian Ellis | MLC - Agricultural Region | 2007 | 2017 |
| Eleni Evangel | MLA - Perth | 2013 | 2017 |
| Joe Francis | Minister for Emergency Services, Corrective Services, Veterans, Fisheries | 2016 | 2017 |
| Glenys Godfrey | MLA - Belmont | 2013 | 2017 |
| Dave Grills | MLC - Mining and Pastoral Region | 2013 | 2017 |
| Nigel Hallett | MLC - South West Region | 2005 | 2017 |
| Chris Hatton | MLA - Balcatta | 2013 | 2017 |
| Liza Harvey | Minister for Police, Training and Workforce Development, Road Safety, Women's Interests | 2014 | 2017 |
| Alyssa Hayden | MLC - East Metropolitan Region | 2009 | 2017 |
| Barry House | MLC - South West Region | 1987 | 2017 |
| Albert Jacob | Minister for Environment; Heritage | 2013 | 2017 |
| Graham Jacobs | MLA - Eyre | 2008 | 2017 |
| Rob Johnson | MLA - Hillarys | 1996 | 2017 |
| Peter Katsambanis | MLC - North Metropolitan Region | 2013 | 2017 |
| Sean L'Estrange | Minister for Mines & Petroleum, Small Business, Finance | 2016 | 2017 |
| Mark Lewis | MLC - Mining & Pastoral Region | 2013 | 2017 |
| Lynn MacLaren | MLC - South Metropolitan Region | 2008 | 2017 |
| John McGrath | Parliamentary Secretary to the Premier | 2011 | 2017 |
| Robyn McSweeney | MLC - South West Region | 2001 | 2017 |
| Paul Miles | MLA - Wanneroo | 2008 | 2017 |
| Michael Mischin | Attorney General, Minister for Commerce | 2013 | 2017 |
| Andrea Mitchell | Minister for Mental Health, Child Protection | 2016 | 2017 |
| Nathan Morton | MLA - Forrestfield | 2013 | 2017 |
| Mike Nahan | Minister for Energy, Citizenship & Multicultural Interests; State Treasurer (since 2014) | 2013 | 2017 |
| Jan Norberger | Parliamentary Secretary to the Minister for Planning, Disability Services | 2016 | 2017 |
| Terry Redman | Minister for Regional Development, Lands, Assisting the Minister for State Development | 2013 | 2017 |
| Amber-Jade Sanderson | MLC - East Metropolitan Region | 2013 | 2017 |
| Michael Sutherland | MLA - Mount Lawley | 2008 | 2017 |
| Chris Tallentire | MLA - Gosnells | 2008 | 2017 |
| Ken Travers | MLC - North Metropolitan Region | 1996 | 2017 |
| Donna Faragher | Minister for Planning & Disability Services | 2016 | 2017 |
| Brendon Grylls | MLA - Pilbara | 2013 | 2017 |
| Liza Harvey | Deputy Premier | 2016 | 2017 |
| John Day | MLA - Kalamunda | 2008 | 2017 |
| Andrea Mitchell | MLA - Kingsley | 2008 | 2017 |
| Albert Jacob | MLA - Ocean Reef | 2008 | 2017 |
| Matt Taylor | MLA - Bateman | 2013 | 2017 |
| Matt Taylor | Parliamentary Secretary to the Minister for State Development, Finance, Innovation | 2016 | 2017 |
| Mia Davies | Minister for Water, Sport and Recreation, Forestry | 2014 | 2017 |
| Bill Marmion | Minister for State Development, Transport, Innovation | 2016 | 2017 |
| Jan Norberger | MLA - Joondalup | 2013 | 2017 |
| Joe Francis | MLA - Jandakot | 2008 | 2017 |
| Colin Barnett | Minister for Science | 2013 | 2017 |
| Tony Simpson | MLA - Darling Range | 2008 | 2017 |
| Kim Hames | MLA - Dawesville | 2005 | 2017 |
| Brendon Grylls | Minister for Housing, Racing & Gaming | 2016 | 2017 |
| Terry Waldron | MLA -Wagin | 2001 | 2017 |
| Francesco Alban | MLA - Swan Hills | 2008 | 2017 |
| Paul Miles | Minister for Local Government, Community Services, Seniors and Volunteering, Youth | 2016 | 2017 |
| Helen Morton | MLC - East Metropolitan Region | 2005 | 2017 |
| Wendy Duncan | Deputy Speaker | 2013 | 2017 |
| Dean Nalder | MLA - Alfred Cove | 2013 | 2017 |
| Colin Barnett | Premier | 2008 | 2017 |
| Michael Sutherland | Speaker of the WA Legislative Assembly | 2013 | 2017 |
| Reece Whitby | Parliamentary Secretary (to the Treasurer, Minister for Energy & Finance, and Minister for Environment & Disability Services) | 2017 | 2017 |
| Mark Lewis | Minister for Agriculture & Food | 2016 | 2017 |
| Ken Baston | Minister for Agriculture and Food; Fisheries | 2013 | 2016 |
| Kim Hames | Deputy Premier, Minister for Health, Tourism | 2010 | 2016 |
| Bill Marmion | Minister for Finance | 2014 | 2016 |
| Helen Morton | Minister for Mental Health; Disability Services; Child Protection | 2013 | 2016 |
| Dean Nalder | Minister for Transport; Agriculture & Food (since 2016) | 2014 | 2016 |
| Tony Simpson | Minister for Local Government, Community Services, Seniors and Volunteering, Youth | 2013 | 2016 |
| Matt Taylor | Parliamentary Secretary to Deputy Premier, Minister for Police, Road Safety, Training & Workforce Development, Women's Interests | 2016 | 2016 |
| John Day | Minister for Planning, Culture and the Arts | 2013 | 2016 |
| Bill Marmion | Minister for Mines & Petroleum | 2013 | 2016 |
| Joe Francis | Minister for Emergency Services, Corrective Services, Small Business, Veterans | 2013 | 2016 |
| Colin Barnett | Minister for State Development | 2008 | 2016 |
| Kim Hames | Minister for Health, Tourism | 2016 | 2016 |
| Jim Chown | Parliamentary Secretary to the Minister for Agriculture and Food, Transport | 2016 | 2016 |
| Ljiljanna Ravlich | MLC - North Metropolitan Region | 2013 | 2015 |
| Troy Buswell | Treasurer; Minister for Transport | 2013 | 2014 |
| Mia Davies | Minister for Water, Forestry | 2013 | 2014 |
| Terry Waldron | Minister for Sport & Recreation; Racing & Gaming | 2008 | 2014 |
| Liza Harvey | Minister for Police, Tourism, Road Safety, Women's Interests | 2013 | 2014 |
| Mike Nahan | Minister for Finance | 2013 | 2014 |
| Bill Marmion | Minister for Housing | 2013 | 2014 |
| Colin Barnett | Minister for Transport | 2014 | 2014 |
| Colin Barnett | Treasurer | 2014 | 2014 |
| Kim Hames | Deputy Premier, Minister for Health, Training and Workforce Development | 2013 | 2014 |
| Troy Buswell | MLA - Vasse | 2005 | 2014 |
| Dean Nalder | Minister for Finance | 2014 | 2014 |
| John Day | Minister for Planning, Culture and the Arts, Science and Innovation | 2010 | 2013 |
| Liza Harvey | Minister for Police, Road Safety | 2012 | 2013 |
| Liza Harvey | Minister for Police, Road Safety, Small Business, Women's Interests | 2013 | 2013 |
| Peter Collier | Minister for Education, Energy, Indigenous Affairs | 2012 | 2013 |
| Terry Redman | Minister for Agriculture & Food | 2008 | 2013 |
| Terry Redman | Minister for Housing | 2012 | 2013 |
| Michael Mischin | Attorney General | 2012 | 2013 |
| Mia Davies | MLC - Agricultural Region | 2009 | 2013 |
| Bill Marmion | Minister for Environment, Water | 2010 | 2013 |
| Joe Francis | Minister for Emergency Services, Corrective Services, Veterans | 2013 | 2013 |
| John Quigley | MLA - Mindarie | 2005 | 2013 |
| Colin Barnett | Treasurer | 2013 | 2013 |
| Colin Barnett | Minister for Tourism | 2013 | 2013 |
| Brendon Grylls | Minister for Regional Development, Lands, Minister Assisting the Minister for State Development | 2010 | 2013 |
| Troy Buswell | Treasurer, Minister for Transport, Housing, Emergency Services | 2012 | 2013 |
| Troy Buswell | Treasurer, Minister for Transport, Fisheries | 2013 | 2013 |
| Ljiljanna Ravlich | MLC - East Metropolitan Region | 1997 | 2013 |
| Christian Porter | Member for Bateman | 2008 | 2013 |
| Andrew Waddell | MLA, Forrestfield | 2008 | 2013 |
| Eric Ripper | MLA, Belmont | 1989 | 2013 |
| Linda Savage | MLC, East Metropolitan Region | 2010 | 2013 |
| Liz Constable | MLA, Churchlands | 1996 | 2013 |
| Simon O'Brien | Minister for Small Business; Commerce; Finance | 2010 | 2013 |
| Wendy Duncan | MLC, Mining & Pastoral Region | 2009 | 2013 |
| Terry Redman | MLA - Blackwood-Stirling | 2008 | 2013 |
| Alison Xamon | MLC, East Metropolitan Region | 2009 | 2013 |
| Matthew Benson-Lidholm | MLC - Agricultural Region | 2005 | 2013 |
| Christian Porter | Attorney General (WA) | 2008 | 2012 |
| Christian Porter | Treasurer (WA) | 2010 | 2012 |
| Peter Collier | Minister for Energy, Training and Workforce Development, Indigenous Affairs | 2010 | 2012 |
| Terry Redman | Minister for Forestry, Minister Assisting the Minister for Education | 2008 | 2012 |
| Terry Redman | Minister for Corrective Services | 2010 | 2012 |
| Colin Barnett | Treasurer | 2012 | 2012 |
| Troy Buswell | Minister for Transport, Housing, Emergency Services | 2011 | 2012 |
| Liz Constable | Minister for Education | 2008 | 2012 |
| Troy Buswell | Minister for Transport, Housing | 2010 | 2011 |
| Tony Simpson | Parliamentary Secretary | 2008 | 2011 |
| Christian Porter | Minister for Corrective Services (WA) | 2008 | 2010 |
| John Day | Minister for Planning, Culture and the Arts | 2008 | 2010 |
| John Day | Minister for Planning, Culture and the Arts, Environment, Youth | 2010 | 2010 |
| Peter Collier | Minister for Energy, Training and Workforce Development | 2009 | 2010 |
| Bill Marmion | Minister for Commerce, Science & Innovation, Housing, Minister Assisting the Treasurer | 2010 | 2010 |
| Donna Faragher | Minister for the Environment, Youth | 2008 | 2010 |
| Colin Barnett | Treasurer | 2010 | 2010 |
| Kim Hames | Deputy Premier, Minister for Health, Indigenous Affairs | 2008 | 2010 |
| Brendon Grylls | Minister for Regional Development Lands | 2008 | 2010 |
| Brendon Grylls | Minister Assisting the Minister for State Development, Minister assisting the Minister for Transport | 2008 | 2010 |
| Terry Waldron | Minister for Sport & Recreation, Racing & Gaming, Minister Assisting the Minister for Health | 2008 | 2010 |
| Troy Buswell | Treasurer, Minister for Commerce, Science and Innovation, Housing and Works | 2008 | 2010 |
| Simon O'Brien | Minister for Disability Services; Transport | 2008 | 2010 |
| Megan Inglis | Parliamentary Officer | 2008 | 2010 |
| Jim McGinty | Member of Legislative Assembly, Fremantle | 1990 | 2009 |
| Peter Collier | Minister for Energy, Training | 2008 | 2009 |
| Joshua Stokes | Steward | 2004 | 2009 |
| Alan Carpenter | Member for Willagee | 1996 | 2009 |
| Wendy Duncan | MLC - Agricultural Region | 2008 | 2009 |
| Sheila McHale | MLA, Kenwick | 2005 | 2008 |
| Katie Hodson-Thomas | Member for Carine | 1996 | 2008 |
| Christian Porter | Member for Murdoch | 2008 | 2008 |
| Tony McRae | Minister for the Environment; Climate Change; Disability Services | 2001 | 2008 |
| Paul Omodei | MLA, Warren-Blackwood District | 1996 | 2008 |
| Murray Criddle | MLC, Agricultural Region | 1993 | 2008 |
| Steve Thomas | MLA - Capel | 2005 | 2008 |
| Steve Thomas | Shadow Treasurer | 2008 | 2008 |
| Fredrick Riebeling | MLA - North West Coastal | 2003 | 2008 |
| Fredrick Riebeling | Speaker of the WA Legislative Assembly | 2001 | 2008 |
| Michelle Roberts | Minister for Housing & Works, Heritage, Land Information, Indigenous Affairs | 2006 | 2008 |
| Michelle Roberts | Minister for Employment Protection | 2007 | 2008 |
| Sue Ellery | Minister for Child Protection, Community Services, Women's Interests, Seniors & Volunteering | 2007 | 2008 |
| Fran Logan | Minister for Energy | 2006 | 2008 |
| Margaret Quirk | Minister for Corrective Services & Small Business | 2006 | 2008 |
| David Templeman | Minister for Peel | 2006 | 2008 |
| David Templeman | Minister for the Environment & Climate Change | 2007 | 2008 |
| John Quigley | Deputy Speaker of the WA Legislative Assembly | 2001 | 2008 |
| Terry Redman | MLA - Stirling | 2005 | 2008 |
| Liz Behjat | Electorate Officer | 1997 | 2008 |
| Kim Beazley | Member for Brand, Western Australia | 1996 | 2007 |
| Carmen Lawrence | Member for Fremantle, Western Australia | 1994 | 2007 |
| Margaret Quirk | Minister for Women's Interests | 2006 | 2007 |
| David Templeman | Minister for Community Development, Seniors & Volunteering, Child Protection | 2006 | 2007 |
| John Bowler | Minister for Local Government & Regional Development, Goldfields-Esperance & Great Southern | 2005 | 2006 |
| John Bowler | Minister for Employment Protection, Minister for Racing & Gaming | 2006 | 2006 |
| Steve Thomas | Shadow Minister for Environment | 2006 | 2006 |
| Michelle Roberts | Minister for Police & Emergency Services | 2001 | 2006 |
| Michelle Roberts | Minister for Community Safety | 2003 | 2006 |
| Michelle Roberts | Minister for Consumer Protection | 2006 | 2006 |
| Fran Logan | Minister for Housing & Works | 2005 | 2006 |
| Margaret Quirk | Minister for Disability Services, Citizenship & Multicultural Interests, Seniors & Volunteering | 2005 | 2006 |
| Margaret Quirk | Minister for Justice | 2006 | 2006 |
| David Templeman | Minister for Youth | 2006 | 2006 |
| John Quigley | MLA - Innaloo | 2001 | 2005 |
| Sheila McHale | MLA, Thornlie | 1996 | 2005 |
| John Bowler | Minister for Sport & Recreation, Minister for Land Information | 2005 | 2005 |
| Colin Barnett | Leader of the Opposition | 2001 | 2005 |
| Michelle Roberts | Minister for Justice | 2003 | 2005 |
| John Cowdell | MLC - South West Region | 1993 | 2005 |
| Gemma Osiejak | Parliamentary Officer, Legislative Assembly | 2002 | 2004 |
| Fredrick Riebeling | MLA - Burrup | 1995 | 2003 |
| Cheryl Edwardes | Minister for the Environment | 1996 | 2001 |
| Hendy Cowan | Member of Legislative Assembly, Merredin | 1974 | 2001 |
| John Day | Minister for Health | 1998 | 2001 |
| Colin Barnett | Minister for Resources Development & Energy | 1993 | 2001 |
| Colin Barnett | Minister for Education | 1995 | 2001 |
| Kim Hames | Minister for Housing, Aboriginal Affairs, Water Resources | 1997 | 2001 |
| Paul Omodei | Minister for Local Government (Minister for Water Resources 1993-1995) | 1993 | 2001 |
| Paul Omodei | Minister for Multicultural & Ethnic Affairs, Disability Services, Forest Products since 1999 | 1995 | 2001 |
| Murray Criddle | Minister for Transport | 1998 | 2001 |
| Michelle Roberts | Minister for Local Government | 2001 | 2001 |
| Rhonda Parker | MLA - Ballajura | 1996 | 2001 |
| John Day | Minister for Police, Emergency Services | 1997 | 1998 |
| Liz Constable | MLA, Floreat | 1991 | 1996 |
| Cheryl Edwardes | Attorney General | 1993 | 1996 |
| Rhonda Parker | MLA - Helena | 1994 | 1996 |
| Colin Barnett | Minister for Tourism | 1993 | 1994 |
| Fredrick Riebeling | MLA - Ashburton | 1992 | 1994 |
| Barry MacKinnon | MLA, Jandakot | 1989 | 1993 |
| Barry MacKinnon | Leader of the Opposition | 1986 | 1992 |
| Bill Hassell | MLA, Cottesloe | 1977 | 1990 |
| Eric Ripper | MLA, Ascot | 1988 | 1989 |
| Barry MacKinnon | MLA, WA | 1977 | 1989 |
| Barry MacKinnon | MLA, Murdoch | 1977 | 1989 |
| Ian Laurance | MLA - Gascoyne District | 1974 | 1987 |
| Bill Hassell | Leader of the Opposition | 1984 | 1986 |
| Barry MacKinnon | Minister for the North-West, Regional Administration, Tourism, Industrial Development & Commerce | 1982 | 1983 |
| Ian Laurance | Minister for Lands; Forests; Conservation & the Environment | 1982 | 1983 |
