Missionaries

Claire and Tim Marker

Serving the Philippines Director of Bicol Center for Christian Leadership Download Profile

Let’s Get Creative

Published on August 21, 2024

God continues to answer prayers and start new ministries at BCCL. We just continue to ride the waves He creates and do our best to obey His directions.

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Full Mission Speed Ahead!

Published on May 14, 2024

We are amazed at how God continues to take BCCL into the missions track over these last two years. It’s like opening a can of worms – but in a most positive way!

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Growing Relationships

Published on February 19, 2024

We continue to praise and thank God for the ministry partnerships and friendships forged since the beginning of our mission training curriculum in 2023!

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Get to know Claire and Tim Marker

Serving the Philippines as the Director of Bicol Center for Christian Leadership


From 2001 until her death in 2020, Mayette Ativo-Bueno partnered with the NAB in the ministry of the Bicol Center for Christian Leadership (BCCL). It was a long and fruitful collaboration that saw hundreds of Christian workers receive pastoral and theological training they would not otherwise have been able to. As BCCL’s cofounder and the Center’s only director, Mayette was BCCL’s one constant throughout its history; she was the face of – and the driving force behind – the ministry. It was hard to imagine the BCCL without her, but with characteristic foresight, Mayette did. For the last fifteen years of her life, she mentored her successor, Claire A. Marker.

Claire is from Legazpi City and is a 2006 graduate of the BCCL and a 2011 graduate of the Cebu Graduate School of Theology, with an MDiv in Christian Leadership (cum laude). The Cebu Graduate School of Theology is the seminary associated with our partners in the Baptist Conference of the Philippines. Through a providential turn of events, Claire met and has now married Timothy Marker, a member of First Baptist Church of Lodi, California, and a graduate of Western Seminary. Claire and Tim have a heart for missions, serving as mission mentors with OMF International and teaching at the BCCL as often as possible. With Mayette’s passing, Claire has been leading the BCCL into its next era of ministry.

With Claire at the helm of BCCL, the ministry is in very good hands. She is intelligent, capable, trained, and tested, and she has impeccable integrity. Claire has been involved in all aspects of the BCCL for over a decade and knows the ministry better than anyone else. Though she was based in Lodi for the first three years as director, Claire and Tim have since relocated to the Philippines full time.

Country Facts

Philippines The NAB’s partnership in the Philippines goes back to the 1980s. Before our last missionaries left the country in 2004, the Bicol Center for Christian Leadership (BCCL) was established under the direction of a national leader. The BCCL is a thriving training school based in Legazpi City in Albay Province, with ministry extending to other cities and provinces. In addition to continuing to send teachers to help equip leaders for local churches in the Bicol region, the NAB has one missionary couple, Claire and Tim Marker, currently serving in the Philippines full time. Read More Facts View All Countries
Key Ministries
  • Theological Education
  • Sending Professors