Leadership team

Negaya Chorley


Negaya Chorley has 20 years experience in human rights. She is passionate about creating spaces for people at the margins to inform policy-making at the local, national and global level. Negaya has worked with communities in Africa, Asia and the Pacific Islands towards this aim; bringing together policymakers and representatives from often marginalised groups (women, children, refugees, people living with HIV and Aboriginal leaders) to collectively shape solutions. 

Negaya has led a number of organisations spanning refugees, youth development and women’s rights in addition to leading UNICEF Australia and Caritas Australia’s policy influencing work.  As a passionate believer in values-based leadership, she works hard to carve out and create environments within which staff and colleagues can thrive.

Negaya holds a BA Hons in International Development from the University of East Anglia, a Masters in International Development Policy from Duke University and Graduate Certificates in Peace and Conflict Resolution and Non-Profit Leadership from the University of North Carolina.


Shiva Shrestha

Global Health Campaign Manager

Shiva Shrestha is RESULTS Australia’s Global Health Campaign Manager. He is our lead for TB campaign work, including providing support to our role as host of the Secretariat to the Australian TB Caucus.

Shiva originates from Nepal, and has been working in the public health sector for over a decade. He specialises in public health advocacy, behaviour change communication, and community engagement. In the past, he has served in various roles with international organizations like International Union Against TB and Lung Diseases (The Union), FHI 360 and PATH.

In his recent work with The Union, Shiva has managed the India TB Caucus and the partnership work with Rotary India and HelpAge.

He has a Masters in Health Administration (MHA) from Tata Institute of Social Science, India.



Mark Rice

Policy and Advocacy Manager

Mark Rice is RESULTS Australia’s Policy and Advocacy Manager. He has worked as a staff member for RESULTS Australia since 2013.

Previously, he was a volunteer with RESULTS Australia for 25 years and served as National Coordinator, Research and Advocacy Coordinator and in various roles on the Board.

Mark has also worked as a researcher and financial advisor in the Australian Federal Government and the Government of the State of Queensland. He has completed a Bachelor of Economics and Masters in Public Administration.


Jawoon Kim

Grassroots Engagement Coorindator

Jawoon Kim is RESULTS Australia’s Grassroots Engagement Coordinator. She is passionate about empowering everyday people to use their voice to be the change they want to see. This led her to work and volunteer with various grassroots movements in mobilising and organising people, most recently working for the grassroots movement to end violence against women.
She is also an avid coffee-drinker and globe-trotter who enjoys watching cute animal videos in her past time.

Michelle Imison

Policy Advisor (Child Health)

Michelle is the RESULTS Child Health Policy Advisor. In 2016 and 2017 she was RESULTS’ Global Health Campaign Manager and led its work to secure an Australian contribution at the previous replenishment of the Global Fund to Fight AIDS, Tuberculosis and Malaria. She has returned to lead the replenishment campaign for Gavi – The Vaccine Alliance in 2020.

In the meantime, Michelle worked as an independent consultant and in the Advocacy and Campaigns team at the Stop TB Partnership, based in Geneva. She has a Bachelor of Arts with Honours, a Masters of International Public Health and a PhD in Public Health, all from the University of Sydney.

Outside the office Michelle can be found singing with her choir, baking (her colleagues are regular beneficiaries of her kitchen escapades) or listening to whatever new podcast she has just discovered.


Emily Hammerl

Admin & Campaign Support Officer

Emily is the RESULTS Admin & Campaign Support Officer, working on a range of tasks throughout the organisation.

Previously working in events and logistics, Emily enjoyed time working on projects such as The Voice, Mardi Gras, NYE at the Sydney Opera House, and most recently Sydney Oxfam Trailwalker.

Passionate about international development and aid, Emily has volunteered internationally and completed a Bachelor of Social Science Majoring in Development Studies and Culture Change from Macquarie University.


Board of Directors

Chris Franks


Chris Franks has been the Board Chair of RESULTS Australia since 2014. Chris is a company director with over 14 years’ experience on large financial and not-for-profit boards. She has extensive executive experience in sales, marketing, consumer research and customer service in both commercial and not-for-profit sectors.


Luke Mitchell



Luke Mitchell joined the Results Advisory Board having returned to Australia from a successful career in the Asia Pacific Region and offers 20+ years of board and operational experience running large scale MNC businesses. He has most recently worked in senior executive roles with Varian Medical and DKSH. Luke also serves as Deputy Chairman of the Board of Variety the Children’s Charity (Hong Kong) where he was one of the founding Directors and has a particular interest in developing and providing opportunities and access to care for underprivileged children. Luke’s background is originally in IT and systems engineering and attended both Macquarie MGSM (MA) and Stanford University (SEP).

Rob Shwetz


Rob has over 20 years of executive experience in media, publishing and advertising, in markets as diverse as Canada, Australia, Vietnam and Hong Kong.   His key area of interest and expertise is digital innovation and creativity, holding an MBA from the Berlin School of Creative Leadership.  Rob is also a member of the Australian Institute of Company Directors.

He has successfully led teams that have tackled a broad range of marketing and communication challenges across the automotive, government, travel, media and entertainment industries.  With new technologies connecting people on a scale never previously seen, Rob enjoys understanding the significant shifts taking place across society, business and culture, and the opportunities arising as a result.

Marcus Marchant


Marcus Marchant is a senior digital and marketing executive with experience across banking, telecommunications and insurance. He is passionate about using digital channels to create value, connect people and drive innovation, and joined Results in 2017 to bring these skills to our cause.

Marcus holds an Executive Masters of Business Administration from Melbourne University and undergraduate degrees in both law and commerce. He is a Graduate of the Australian Institute of Company Directors and sits on other not for profit boards in the innovation and business advisory sectors.

Mia Bromley


Mia Bromley is a Senior Manager for an Australian health and social sector consultancy. Mia’s particular areas of expertise include population health planning, workforce planning, data analysis and evaluation.

Mia is also a Graduate of the Australian Institute of Company Directors and sits on two not- for-profit boards in the health and disability space. Mia has a Masters of Public Health, a Graduate Diploma in Public Health, and an undergraduate qualification in Criminology and Youth Justice. Mia has a strong focus on social and health equity, and has experience working with Aboriginal and other culturally and linguistically diverse communities.

Mia has a particular interest in the impact of changing funding models in Australia – the rollout of consumer directed funding models in disability and aged care, the impact of primary care commissioning, and the opportunities arising in the areas of social impact investment and social enterprise.

Jutta Rieger


Jutta Rieger joined RESULTS in 2016 with the aim to contribute to its important cause, drawing on 20+ years of international leadership experience in the commercial sector across Australia, Asia and Europe.

Holding a Master’s Degree in Engineering and an MBA, she has hands-on experience in executive leadership, managing diverse teams marketing products and services to diverse industries including the healthcare sector and governmental organisations in developed as well as emerging countries.

Jutta is passionate about being able to make a personal contribution to the wellbeing of people who are not so fortunate to live in a country like Australia where we have access to high-quality healthcare and education.

Rex Shaw


Rex Shaw is a qualified Accountant with an MBA and many years’ executive experience as a finance professional in a range of industries including accounting, marketing, financial services and aged care.

As a CFO and senior executive Rex has worked effectively with the company Board and Board Audit Committee. He enjoys working in a team bringing sound strategic leadership, excellent financial and analytical skills and a stakeholder focus to the achievement of organisational goals.

Rex also has extensive volunteering experience in Australia and Overseas, having contributed to church, school, sporting and international development organisations.

Florian Grenier


Florian Grenier is a Senior Business Advisor with a focus on strategy and risk management. He brings international commercial experience across multiple industries.

Working with senior stakeholders on their strategic agenda to design growth options and improve operational performance, he brings a pragmatic view to effectively manage risks while ensuring optimum outcomes for organisations. He has reported results of work to various Boards and Finance, Audit and Risk Committees.

Florian is a Certified Internal Auditor and holds a Master of Business Administration from IE Business School in Spain.

Ted Wziontek


Ted is an experienced non-executive director with over 18 years board experience in public, private and not for profit organisations. He has been a CEO and senior executive in industrial, infrastructure and resource sectors, restructuring operations within Australia and establishing platforms for growth internationally into Canada, United States, the Middle East, India, Indonesia and New Zealand. His expertise is in strategic planning, mergers and acquisitions, operational excellence, government relations, logistic, finance and risk management and provides corporate advice to clients in these areas. He is currently Chair of CatholicCare and Director of North Sydney Community Services Ltd and Growing Potential Ltd Institute of Company Directors.


The Board is responsible for the governance and overall successful operation of RESULTS. It is tasked with achieving the mission of RESULTS; providing and implementing strategy; ensuring financial viability; ensuring compliance with contractual, statutory and other legal obligations; and protecting the reputation and values of RESULTS.

The Board consists of seven members elected for a maximum of three 2-year terms at the Annual General Meeting. The Board may appoint two additional members with specific skills for a term of two years.

The Board meets eight to ten times each year including one planning workshop. It delegates work to three Sub-Committees:

  • Governance & Nominations
  • Finance, Risk & Audit
  • Fundraising Marketing & Media

Board members are selected on the basis that they possess the abilities, skills and passion to fulfill the mission, objectives and vision of RESULTS and that they are members of RESULTS and are Australian residents.

It is essential that Board members be enthusiastic ambassadors for RESULTS, have the time to fully perform their duties and be able to work collaboratively.

Directors are not remunerated for their services and do not receive expenses.

The Board represents the interests of the organization and its members.

Results Members must be a natural person, with a demonstrable interest in the vision, objects, and goals of RESULTS and have applied for, been nominated and approved for membership of RESULTS in accordance with Constitution. Once they have paid the annual fee their name is added to the member register.