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Dunamis: supernatural power, miraculous ability, inherent spiritual force

A Story Told with Humility. A Mission Led by Christ.

We are a group of Christian believers bringing the incredible real-life story of Des and Ros Sinclair to the screen: a series of documentary films the whole world can experience.

Des and Ros Sinclair: the lives behind the Dunamis documentary

About

Bringing a remarkable testimony to life

The Dunamis Documentary Foundation exists to bring to life one of the most remarkable missionary testimonies of our time: the true and deeply moving story of Dr. Desmond and Roslynn Sinclair. For more than forty years, they have devoted their lives to serving communities with unwavering faith, courage and compassion, carrying the Christian gospel into some of the world's most dangerous, impoverished and spiritually contested regions across Africa, Australasia and beyond.

Their journey, marked by radical faith, supernatural protection and unwavering obedience to God's call, has touched countless lives. Through this documentary project we honour and preserve their legacy while inspiring a new generation of believers to live boldly for Christ: living proof of what happens when ordinary people fully surrender to God, from miraculous escapes and divine healings to frontline evangelism in prisons, slums, war-torn regions and remote villages.

Get involved

Welcome to Dunamis Foundation

Get involved and become part of this inspiring community, walking through real-life experiences and overcoming seemingly impossible situations. Making films is an expensive process, but you can help us bring these stories to life.

  • Subscribe to the newsletter for filming updates and testimony releases
  • Pray with us for the crew, the communities filmed and open doors
  • Give once or monthly toward production and outreach
  • Share the testimonies with your church, small group and friends
Des Sinclair in an interview for the Dunamis documentary

Donate

Support the mission

Contributions go directly to media production, outreach programs and board-approved administrative costs, ensuring every gift counts.

  • Card (once off)

    A once-off donation by card through the secure Softy Comp gateway.

    SA Rand/ single gift

    • Secure card payment in ZAR
    • Directly funds documentary production
    • Receipt by email
  • Most popular

    Card (monthly)

    A monthly gift that keeps filming, editing and outreach moving.

    SA Rand/ per month

    • Recurring secure card payment in ZAR
    • Sustains production and outreach month to month
    • Cancel any time
  • EFT or PayPal

    Prefer a transfer? Use EFT, wire transfer or PayPal.

    Any amount/ once off

    • SA Rand EFT (request banking details by email)
    • Any-currency wire transfer
    • PayPal giving

Tax-deductible contributions: Section 18A approval is not yet granted. Contact us for details on claiming tax deductions for your generous donations.

Why it matters

Transform lives through storytelling

Your donations help us produce impactful documentaries that bring inspiring stories to audiences worldwide.

  • Support our mission

  • Join our outreach efforts

  • Explore our projects

Media

Media and video library

Real testimonies of faith, miracles and missions. New films are added as the documentary series is produced.

  • Des and Ros Sinclair
  • Des Sinclair during ministry in a Mali prison
  • Des Sinclair in an interview for the documentary

Featured testimony

Follow their extraordinary real-life experiences

A starting point from the testimony library.

Testimonies

Stories from the mission field

Watch the testimonies right here, filmed on the mission field across Africa.

  • Armed robbery

    A real-life testimony from the missionary journey.

  • Yes and Amen

    God's faithfulness in impossible circumstances.

  • Prison in Mali

    Frontline evangelism behind prison walls.

  • Dead baby came back to life

    A resurrection testimony of God's power.

  • Time delays part 1

    Teaching and testimony on God's timing.

  • Angola prison testimony

    The gospel carried into Angola's prisons.

Board of directors

Led in humility, unity and service

Custodians of the Foundation's vision: one spirit, one purpose, placing the mission above personal ambition. Grounded in faith, unity and obedience to God's purpose (Philippians 2).

  • Desmond J Sinclair

    Desmond J (Des) Sinclair

    Founder

    Co-author of "Life on the Line" (by Al Gibson). In full-time gospel ministry for 48+ years: international evangelist, church leadership adviser and conference speaker; adviser to CEOs, business leaders, ministers and presidents; humanitarian in South Africa. D.Div and D.Min.

    • Johannes M Opperman

      Johannes M (Oppies) Opperman

      Director

      A decade building business, technology and community initiatives across South Africa: structuring projects, engaging investors and aligning stakeholders. Brings that experience to the Foundation's governance and strategy.

      • Andre E Olivier

        Andre E Olivier

        Director

        Senior executive for 25 years across Africa; served on two SA government inter-ministerial committees; commercialisation of state-owned entities. Managing Director of OTT Solutions.

        • Hercules Taljaard

          Hercules (Tallies) Taljaard

          Director

          Four decades in education, technical training, organisational development and SHEQ management, including executive leadership at Combined Private Investigations. Spiritual leader of the Experience God for over a decade.

          Every donation fuels the story

          Help us document inspiring stories for audiences worldwide, or join our outreach efforts in local communities.

          Contact

          Get in touch

          About donations, tax-deduction details, banking details, the newsletter or the documentary itself: we reply within one working day.

          Address
          100 Mopani Road, Hope City, Gauteng, 0157, South Africa