Change Management & Transformation

Change management and transformation strategy for infrastructure, government and corporate projects by Tarnia Riggs

Supporting organisations through change, transformation and operational transition across infrastructure, government and corporate environments through communication-led change management, stakeholder engagement and workforce alignment.

BHP | Olympic Dam | Roxby Downs | Corporate Affairs

BHP Olympic Dam Mining Operations South Australia Logo

BHP | Olympic Dam | Roxby Downs | Corporate Affairs

$45.7B BHP Olympic Dam – Roxby Downs Strategy​
Corporate Affairs & Engagement Delivered strategic stakeholder engagement and social impact advisory support across 22 concurrent infrastructure, workforce and operational projects within BHP’s Olympic Dam portfolio.

SA Health | Covid-19 Emergency Response Program | Government of South Australia

SA Health logo COVID-19 vaccination program South Australia

SA Health | Covid-19 Emergency Response Program | Government of South Australia

$7.2B Public Health Global Pandemic Response​
SA Health – COVID-19 Vaccination Clinics
Supported strategic communications and operational coordination for South Australia’s large-scale COVID-19 vaccination rollout and public health response.

School Infrastructure NSW | DoE | New South Wales Government

NSW Government logo featuring the Waratah emblem

School Infrastructure NSW | DoE | New South Wales Government

$8.8B Education Infrastructure Program​
Provided communications and stakeholder engagement support across a major portfolio of school infrastructure projects, coordinating with government, communities and project delivery teams.

University of South Australia International

University of South Australia UniSA logo

University of South Australia International

UniSA – Study Overseas Program
Supported communications, stakeholder engagement and international program coordination activities promoting global study opportunities and cross-cultural student experiences through the University of South Australia.

SA Power Networks (SAPN)

South Australian Power Networks SAPN Logo

SA Power Networks (SAPN)

<$50K SAPN Internal Communications Strategy + Roadshow ​ Developed and implemented internal communications initiatives supporting organisational engagement, operational alignment and workforce communication objectives.

Level Crossing Removal Project | LXRA | Victoria State Government

Level Crossing Removal Authority rail infrastructure project Melbourne transport upgrade

Level Crossing Removal Project | LXRA | Victoria State Government

$1.6B, PPP Victorian Government, Level Crossing Removal Project, Caulfield to Dandenong (CD9)​
Delivered community engagement and communications support for one of Victoria’s most significant transport infrastructure and rail upgrade programs.

EnergyCo | New South Wales Government

NSW Government logo featuring the Waratah emblem

EnergyCo | New South Wales Government

$1.2B Renewable Energy Zones Program​
Led strategic communications and stakeholder engagement across major renewable energy and infrastructure initiatives supporting NSW’s energy transition and Electricity Infrastructure Roadmap.

EnergyCo – Waratah Super Battery
Supported strategic communications and stakeholder engagement activities associated with one of Australia’s most significant energy storage infrastructure projects.

New England Renewable Energy Zone
Delivered communications and stakeholder engagement support for large-scale renewable energy infrastructure initiatives within the New England REZ program.

Port to REZ / Newcastle Logistics Precinct
Supported communications and engagement activities linked to energy infrastructure, logistics and industrial transition initiatives within NSW’s renewable energy network.