Who Are We?

connecting, coaching, and catalyzing simple churches in Canada.

The Mosaic Network is a community of open, affirming, Christian faith communities, ministries, and leaders who choose to relate to one another relationally. Together, we encourage, support and resource each other as we share gifts and relationship.

Meet our Catalysts:


Tim Schultz Mosaic

Tim is an Organic Architect, Catalyst, and Life Coach. Through his coaching practice, Quest For Life Coaching, he offers life and team coaching for individuals, couples, businesses and churches. Tim is also an experienced church planter, pastor, leader and spiritual director. Tim is a co-founder of the Mosaic.

He has been pioneering and pastoring since 1987, helping to establish churches and coach leaders worldwide in Canada, Australia, Asia and Norway. He served many years on the Prairie Regional Leadership Team and the Missions Development Group for the Vineyard Movement in Canada and is currently a Regional Director for the Canadian Bible Society.

In 2006, Tim earned a Master’s degree from St. Stephen’s University. His thesis was entitled, “The Divine Dance: How To Form Healthy Missional Communities in a Postmodern Culture.”

Tim is married to his soul mate, Esther, and they have three boys: Jonathan, Joel and Michael. His hobbies include coaching soccer, sports, hiking, hunting and fishing. He also enjoys a freshly brewed Americano, a fine glass of wine, dates with his wife and reading books on theology, leadership or history.


Rohadi Nagassar is the founding pastor of Calgary Church and Cypher Church.

He is currently bi-vocational, running several business ventures, including a web marketing consulting firm. Visit Rohadi’s blog and podcast for more.


Robe values and facilitates relationships and relational communities.  He planted and serves King’s Bridge, a small, progressive, discussion-oriented group in Calgary. We host both non-religious, community-building, conversational events and spiritually-oriented church gatherings that honour a wide diversity of worldviews. Rob is married to Stacy, and together, they have two young adult children and a lovely Labradoodle.



Michael loves God and people and is a co-founder of the Mosaic. He is passionate about sharing the love of God with others and helping them to experience this love in life-transforming ways. He is passionate about equipping and encouraging individuals and communities to live this love in real, everyday life.  Michael is the principal of IamSignificant.ca – the internet home for his spiritual direction practice and grief work at A Grief Engaged.

Michael’s areas of interest are Open and Relational Theology, Teilhardian spirituality, and new, faithful and thoughtful stories of faith for a post-Christian, quantum world. Michael holds a Masters degree focusing on Spiritual Formation and Divine Love. He is currently completing an M.A. in Theology and Culture, exploring new faith stories of Love from the cosmic vision of Jesuit scientist Pierre Teilhard de Chardin and the Essential Kenosis of Thomas Jay Oord.

Michael is an active Ally in support of the 2SLGBTQIA+ community. He helped found the Taber Equality Alliance, served on its Board and is currently a TEA member. Michael is a member of McKillop United Church in Lethbridge, Alberta.

Mike is happily married to Andrea for thirty-five years and has three amazing sons (17, 27 and 31). He likes to spend time with his family and friends. He enjoys 70’s Rock, barbecue,  flying stunt kites, and fine coffee.


Dan B.