TSCF Board & Presidents

Board Members


Andrew Becroft, Chair

Andrew Becroft

His Honour Judge Andrew Becroft was appointed Principal Youth Court Judge of New Zealand in June 2001. Born in Malaysia, and educated at Rongotai College, Wellington, Judge Becroft graduated from Auckland University in 1981 with a B.A./LL.B (Hons) degree. He practiced in Auckland and in 1986 he assisted with the establishment of the Mangere Community Law Centre. He worked there as the centre’s senior solicitor until 1993. He then worked as a criminal barrister in South Auckland until his appointment to the Wanganui District Court in 1996.

Judge Becroft is also the Patron of the New Zealand Speak Easy Association Inc., which assists those with various forms of speech impediment. He is married to Pip and they have three children. Judge Becroft is a keen sports watcher (but an average participant). He is a strong advocate of youth issues.


Dennis Fountain (Vice Chairperson)

Dennis FountainDennis’s parents were missionaries in South India and he spent his early years there. He trained as a teacher, studied geography at Victoria University, taught at secondary level and did some teachers’ college teaching before returning to India with his wife, Ariadne, as members of Interserve. They learned Hindi and he undertook post-graduate studies in the Delhi School of Economics. He also worked with UESI (the IFES movement in India) advising the EU in Delhi University. He taught at the Kotagiri Study Centre and was a staff worker for the Christian Teachers graduate group of UESI. Dennis also studied at Regent College, Vancouver. Their two sons Ben and Philip were born during their time in India. In the mid-1980s they were unable to get a visa to return to India and went to Papua New Guinea, where Dennis taught theology at Christian Leaders’ Training College. Dennis teaches at Onslow College, Wellington and is involved in environmental education including leading trips to the Indian Himalayas. Dennis and Ariadne are members of Porirua Gospel Chapel, Cannon’s Creek.


Bruce Robertson

Bruce RobertsonBruce graduated from the University of Otago in 1981 after studying commerce and history. He will let you guess which is the more interesting but his career has focused on auditing within the public sector. Since 2004 he has been based in Wellington running the Controller and Auditor-General’s approach to local government accountability and financial management.

Bruce also assists in an overseas initiative to develop Pacific audit offices. The work of TSCF has always been an enduring interest and he joined the National Board in 2009. Prior to moving to Wellington, he has been involved with Presbyterian Support Otago and other related social welfare initiatives.

Mountain biking and hill running remain an active interest – although at a slower pace these days. He and his wife Pip have three sons scattered around various universities in New Zealand and Australia. Pip and Bruce worship at The Street City Church.


Brydon Sundgren

Brydon SundgrenA born and bred Wellingtonian, Brydon is studying a conjoint degree in engineering and commerce at the at the  University of Auckland. He is in his last of five years. He has been involved in the leadership of both the Evangelical Union and Overseas Christian Fellowship.


Michael Bresler

Michael was born in South Africa and moved to New Zealand in 2009. He is studying a bachelor of commerce in food and resource economics at Lincoln University.


Jenny Huang

Jenny was born in Sheffield, UK, where her parents had moved from Taiwan. They left when she was six, then Jenny lived in Auckland until moving to Palmerston North in 2015 to study a bachelor of veterinary science at Massey University. She joined Auckland OCF as a pre-vet, and is now involved in PNOCF.


Nigel Pollock


Peter Thirkell

Peter ThirkellProfessor Peter Thirkell, PhD Ivey School, University of Western Ontario (Canada), is a professor of marketing in the School of Marketing and International Business, Victoria University. He served as Head of the School of Marketing and International Business following its formation in 2001, and for three years as Dean of the Business School. Peter has a keen interest in bringing a Christian worldview to the public square, and in considering the implications of faith and beliefs for work and study in marketing. He attends Lifepoint AOG in Wellington with his wife Damaris, and is Chair of the Wellington Ecumenical Chaplaincy Trust based at Victoria.


Rubee Yee

Rubee YeeRubee was born and educated in Otaki. She trained as a registered medical laboratory scientist, specialising in microbiology and immunology, and works for Hutt Valley DHB. In further studies Rubee has obtained a Fellowship of NZIMLS, Dip Grad Biotech from Otago and a Diploma in Biblical Studies from BCNZ (now Laidlaw College). As well as being active in medical laboratory science special interest groups, Rubee has a keen interest in children and youth ministries and cross-cultural missions. She worked for six months in a refugee camp on the Thai/Cambodian border. Rubee is on the Wellington OMF Committee and is an advisor for the Wellington ICF group. She is involved with Knox/St Columbia Presbyterian church in Lower Hutt. Time permitting, Rubee enjoys the outdoors, and has ambitions of someday walking the NY marathon and climbing Mt Kinabalu. She also enjoys photography, various creative crafts and learning more about NZ flora.




Paul Trebilco

Paul TrebilcoPaul Trebilco is Professor of New Testament Studies in the Department of Theology and Religion at the University of Otago, where he has taught since 1988. He was Head of Department from 1998 to 2009. Paul studied Chemistry at Canterbury, and then did a Bachelor of Divinity at Otago before doing his PhD in New Testament at the University of Durham, England under the supervision of Profesor James Dunn. He was involved in Christian Union at Canterbury and Otago. He has written several books, including The Early Christians in Ephesus from Paul to Ignatius, published in 2007 and What’s in a name? Self-designations and Group Identity in the New Testament, published in 2011. He teaches a range of New Testament papers at Otago University. He is married to Gill, and their children are Fiona and Stephen (both studying at Otago), David and Philip. Paul particularly enjoys gardening and watching his children play sport.


Vice Presidents


Andrew Saunders

andrew-saundersAndrew was born and raised in Auckland. He met his wife, Helen, at an Auckland University Evangelical Union house party in 1980. Together they served on AUEU executive in 1981 and married in 1983. Andrew graduated from Auckland University with an MSc (hons) in 1983 and with an MTS from Laidlaw College in 2002.

Andrew served as TSCF’s General Secretary from 1991 to 2001, before returning to education. He is Deputy Principal at Selwyn College in Auckland. Andrew also served as Deputy Chair of Laidlaw College, and is a committee member of Wilberforce21, a philanthropic trust supporting Christian mission in New Zealand. Andrew and Helen are members of St George’s Anglican in Epsom, and they have three adult sons and one daughter-in-law. Andrew is also a keen cyclist.

Chris Clarke

Chris ClarkeChris’ involvement in TSCF dates back to the early 1980s and includes stints as Canterbury University CU president, member of the TSCF national board and a conference and camp speaker. He retains a great affection for TSCF: “It’s where I cut my teeth theologically, met my future wife, was challenged to live distinctively, and made some life long friends.” Chris has until recently been CEO of Hawke’s Bay District Health Board, and is now CEO of World Vision. He graduated in law and commerce from Canterbury University.

“I was in mortal danger of ending up on a church or missions payroll, because that’s what all committed Christians ‘ought’ to do. TSCF helped debunk the myth of the sacred and the secular. Repeatedly at conferences we had it drummed into us that our vision of ‘full-time Christian ministry’ must encompass all disciplines and all walks of life. It’s why I feel an obligation to help grow the next generation of Christian leaders who are credible in the world of work, are conversant in the great global themes of climate, poverty and terror, and yes, also lead fantastic churches.” Chris is married to Karen, a previous TSCF chairperson, and they have two school-aged children. They live Havelock North where they attend their local Anglican church.


Frank Scrimgeour

Frank ScrimgeourFrank is a Professor of Environmental Economics at the University of Waikato, where he is also Dean of the Waikato Management School. He has a BAgrSci from Lincoln College, a BD from Melbourne College of Divinity and a PhD from the University of Hawaii. Frank has a history of involvement with TSCF, having served on the Lincoln CF executive, TSCF national executive, and TSCF national conference committees in the 1970s. Frank is actively involved with several charitable trusts. For 10 years he was a board member of World Vision NZ. He also spent five and a half years on the staff of Christian Leaders Training College in Papua New Guinea.

Frank is married to Judi and they have three children. They worship at Hillcrest Chapel where Frank served as an elder for about 10 years. He is committed to wrestling with issues of public life and public policy from the perspective of Christian faith and commitment.


Jonathan Boston

Jonathan BostonJonathan Boston is a professor of Public Policy at Victoria University. He has published in the fields of public management, tertiary education, social policy, comparative government, New Zealand politics and climate change policy. He was a member of the New Zealand Political Change Project and also the Tertiary Education Advisory Commission. Jonathan subsequently worked for the Tertiary Education Commission on the Performance-Based Research Fund. He was Director of the Institute for Governance and Policy Studies in 2012 and co-chaired the Expert Advisory Group on Solutions to Child Poverty. He is also involved with Oxfam New Zealand, the Centre for Theology and Public Issues and the Centre for Christian Studies.

Jonathan is married to Mary Hutchinson, a Wellington GP, and they have two children, Jessie and Grace. The family attend St John’s-in-the-City in Wellington.


Merrilyn Withers

Merrilyn WithersMerrilyn originates from Australia where she completed a  BA and Dip.Ed. at Melbourne University, before teaching high school in Victoria for three years. She crossed the Tasman in 1976 to attend BCNZ (now Laidlaw College), and studied for her B.D.Hons. and Diploma in Religious Education, before embarking on a 30+ year involvement in youth ministry in New Zealand. She has been a youth pastor at a local level, worked regionally for the Baptist church in both Canterbury and Wellington and was the National Leader for Baptist Youth Ministries in New Zealand. She is passionate about teenagers and young adults, and has been involved for years in speaking, training, mentoring and providing encouragement and support to young Kiwis. She attends Hutt City Baptist in Wellington, and loves to take the opportunity to travel in her free time.


Paul Windsor

Paul’s grew up in India in a missionary family and gained a science degree from Auckland University and theological training at Trinity Evangelical Divinity School in the USA. He worked in pastoral ministry in Southland, taught theology at Laidlaw College and from 1997-2009 served as Principal of Carey Baptist College in Auckland. In 2009 Paul commenced as Associate Director (Langham Preaching), a mission organisation set apart to help nurture biblical preaching movements in the countries of the Majority World. Paul is married to Barbara and they have five children. They are members of Mt Roskill Baptist Church.


Peter Thirkell


Roger Moses

Roger MosesRoger Moses is a well-known leader in secondary education. He has been headmaster at Wellington College since 1995, has an MA (Hons) in English, has taught at Auckland Grammar, Macleans College and Mahurangi College, and was Deputy Principal of Waihi College. In 2001, he received a Woolf Fisher Fellowship which enabled him to spend three months studying secondary education in the United States, UK and Europe. In 2009 he was awarded the ONZM in the Queen’s Birthday Honours for services to education and in 2010 he was nominated for Wellingtonian of the Year.

Roger was on the executive of the Evangelican Union in Auckland and benefited greatly from TSCF conferences in the 1970s. Speakers such as David Watson, David Pawson, Michael Griffiths and Floyd McClung influence him to this day. His personal goals are to blend the strengths of a traditional education with the demands of a rapidly changing world, and to see each student reach their potential in every area of school life.

In recent years, Roger has betrayed his former allegiance to Auckland and The Blues and now is a fervent supporter of the Hurricanes.