Our Board of Directors
Meet our 2025/2026 Board of Directors
Josh Keller - President
Josh joined the board in May 2023 and was appointed Co-President in May 2024 and President in May 2025. He and his family joined NSTE in 2021, after moving to Australia from Singapore. He is Vice President of the NSW Board of Progressive Jewish Education.
Josh is Associate Professor of Management and Governance at the University of New South Wales. He served as a member of the executive of the Union for Progressive Judaism (UPJ), the umbrella body for Australia, New Zealand and Asia from 2019 to 2023. In his role at UPJ, he served as ambassador to the Asian region, launched an online resource sharing program during the Covid pandemic and launched the "Talking about our Judaism" program.
Josh is the former President of Shalom Rav, a congregation in Austin, Texas and is a member of United Hebrew Congregation in Singapore.
Simon Covill - Vice President
Karen Wagner - Vice President
Simon Gold - Treasurer
Having been connected to NSTE since childhood, Simon has been fortunate to have celebrated so many of life’s simchas here.
Possessing a strong ethos for Tikkun Olam, combined with a profession as a Chartered Accountant with extensive private practice experience, he considers it both an honour and a privilege to be able to serve his community once more by rejoining the board in capacity of Treasurer - a position Simon previously held between 2012 - 2015.
Simon is married with two kids, and has two cats.
Julia Selby - Immediate Past President
"I hope to contribute to the long-term sustainability of NSTE for future generations, building on the work of others to maintain its welcoming presence as a Progressive synagogue for our community, as well as demonstrating a commitment to the wider community through tikkun olam. "
Julia has been associated with NSTE since her parents joined as early members in 1961, when she was in primary school. She became a member herself over 20 years ago when she returned to Sydney after living interstate and overseas as her career developed. Julia chaired NSTE’s Jews for Social Action (JSA). Julia joined the board in 2018 and was Secretary/Treasurer role from 2019-2021. She became President in May 2021 and Co-President in May 2024. Her term as President concluded in May 2025.
Leslie Silk - Board Member
Leslie has joined the board in January 2024, appointed to fill a casual vacancy. Leslie and her family have been part of the NSTE community for many years, including volunteering in various capacities. Leslie’s professional experience includes working as a research analyst in banking, finance and health insurance. After going back to study post-children she earned a PhD in exercise and nutrition and after teaching for a number of years, now oversees the clinical research undertaken across a network of private hospitals.