Seventy years ago, three students used their summer break for a do-it-yourself mission trip to Mexico.

They laid the foundation for a global movement to share Christ’s love with all people, everywhere.

From the outset, OM’s pioneers inspired other young people
to pray, give and go.

They broke new ground
and made mission more accessible.

Those who weren’t sure about committing long-term
were welcomed to serve for a summer.
Many stayed decades.

Bible college degree not necessary
– just passion for making Jesus known
and willingness to learn as part of the adventure.

OM is where tens of thousands
have found their fit in God’s Kingdom work

and seen millions of lives
touched by the gospel.

And we are not done yet.

1955
A rowdy high schooler in New Jersey, USA was given the Gospel of John by a local woman who prayed he would become an evangelist. The young man, George Verwer, gave his life to Jesus. When he went to university, George and two friends met regularly to pray. They became burdened by the spiritual needs of Mexico.
1955
1957

Aged 18 and 19, George, Dale Rhoton and Walter Borchard were serious about using their summer for God. They sold their belongings to raise funds. A church contact donated an old van which they drove to Mexico to distribute Gospels and Christian literature. The response from people was overwhelming. The pioneers returned to Mexico the following two summers, mobilising other students to pray, give and join their trips.

1957
1960

Send The Light

After graduating, George and others who were passionate about mission travelled to Spain, where they opened a Christian bookshop and broadcast the gospel on local radio. The small team knew that many more were needed for the task of reaching the nations. God’s plan was to mobilise His Church. As they shared this vision, hundreds of Christians responded. A movement called Send the Light was started.

1960
1963-on
2,000 Christians joined summer outreaches across Europe. Intrepid teams made arduous truck journeys to reach the Indian subcontinent with God’s Word. Book publishing initiatives began. The mission became known as Operation Mobilisation.
1963-on
1970s
OMers found creative ways to share the gospel and encourage believers in difficult places. An innovative method of transporting volunteers and tons of literature by ship was launched. OM became global through Logos, which first set sail in 1971, and Doulos in 1977. More diverse volunteers from many nations were mobilised to play their part in God’s mission to all people.
1970s
1980s

OM developed more structure as an international non-profit organisation. Work expanded in South America, Africa and India, where local leaders were developed and empowered to run ministry with cultural relevance and credibility.

1980s
1990s
A renewed vision for reaching Europe gathered pace through huge summer events and greater freedom of movement after the collapse of the Soviet Union. Outreach became more holistic as teams ministered to humanitarian needs as well as spiritual ones, after conflicts and natural disasters.
1990s
2000s

In 2003, George Verwer handed over international leadership to Englishman Peter Maiden, but remained a powerful mobiliser for the ministry, continuing to write books and speak extensively. Doulos and Logos II were retired and OM launched its biggest vessel, Logos Hope.

2000s
2010s

Singaporean Lawrence Tong became international director (2013-2015), establishing a global board for governance and uniting OM’s work under a common mission statement: We want to see vibrant communities of Jesus followers among the least reached.

2010s
2020s

OM’s pioneers finished their race: Walter Borchard and George Verwer died in 2023 and Dale Rhoton in 2026. They were 85, 84 and 88 respectively, and had seen the movement grow to almost 5,000 workers serving in more than 147 countries. OM became a two-ship ministry again with the launch of Doulos Hope. Iain Pickett (UK) became international director in 2025.

2020s