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A Digital Evangelism Messaging Platform spreading the Gospel, one message at a time — based in Arusha, Tanzania for churches and ministries across Africa.
Driven by faith, guided by purpose — here's what motivates everything we do.
To empower churches, ministries, and faith-based organizations across Africa with cutting-edge messaging technology that amplifies the Gospel and connects communities in meaningful ways.
To become the most trusted digital evangelism platform on the continent, ensuring every church and ministry — regardless of size or location — has access to affordable, reliable communication tools.
Founded in Arusha, Tanzania by Godlisten Timotheo
Expanded SMS coverage across East Africa
Launched WhatsApp, Voice & Email channels
Serving ministries in 31+ African countries
SDASMS was born in 2015 in Arusha, Tanzania, when Godlisten Timotheo saw a simple yet powerful need: the Gospel deserves the best communication technology available.
We saw churches and ministries across Africa struggling with outdated tools, unreliable services, and platforms that didn't understand their unique needs. Ministries were spending more time fighting technology than sharing the Good News.
So we built SDASMS — a purpose-driven messaging platform designed specifically for digital evangelism. From SMS and WhatsApp to Voice and Email, we provide affordable, reliable, and easy-to-use tools that help ministries focus on what matters most: spreading the Gospel, one message at a time.
Today, SDASMS serves thousands of ministries across 31+ African countries, delivering over 10 million messages with industry-leading reliability. What started as one person's conviction in Arusha has grown into the continent's most trusted digital evangelism platform — and we're just getting started.

When I first imagined SDASMS in 2015, I didn't see a business — I saw a calling. Growing up in Arusha, I watched churches and ministries struggle to communicate with their congregations. Important announcements were missed, prayer requests went unheard, and the Gospel — the most important message ever given — was hindered by broken tools and unreliable services.
I believed then, as I believe now, that the message of hope deserves the most reliable technology we can build. No church should be too small to afford professional communication tools, and no ministry should have to choose between spreading the Word and staying within budget.
SDASMS was built to close that gap. Every feature we ship, every message we deliver, and every partnership we form is driven by one purpose: to ensure that the Gospel reaches every corner of Africa — instantly, affordably, and reliably. This is more than technology to us. It is ministry.
The principles that guide every decision we make and every feature we build.
We build technology that serves the Kingdom first. Every feature, every update, and every decision is guided by our commitment to spreading the Gospel through innovation.
Ministries depend on us to deliver their messages on time, every time. We maintain a 99.2% delivery rate because every message matters — especially when it carries the Word.
We believe every ministry deserves world-class tools. Our platform is designed to be affordable and easy to use, ensuring even the smallest congregations can communicate effectively.
We measure success not just in messages sent, but in lives touched. Our platform exists to strengthen communities of faith and bring people closer to God.
A team dedicated to serving the church through technology and innovation.
Founder & Chief Executive Officer
A visionary leader and passionate advocate for digital evangelism, Godlisten founded SDASMS in 2015 to transform how ministries communicate across Africa.
Chief Technology Officer
With over a decade in telecom and messaging technology, Grace architects the reliable infrastructure that powers millions of gospel messages.
Head of Ministry Relations
A former pastor turned tech advocate, Samuel bridges the gap between ministry needs and technology solutions, ensuring SDASMS serves the church effectively.
Head of Customer Success
Faith ensures every ministry gets the support they need. Her dedication to customer care reflects our core value of community impact.
Real impact, real reach — across the African continent and beyond.
10M+
Gospel messages sent across Africa
99.2%
Industry-leading reliability
5K+
Ministries and organizations
31+
Across the African continent
We're not just another messaging platform — we're your partner in digital evangelism.
Unlike generic platforms, SDASMS is purpose-built for churches and ministries with features tailored to evangelism.
Our 99.2% delivery rate means your message reaches its destination — because every gospel message counts.
We keep costs low so even the smallest congregation can access professional messaging tools.
Our team understands ministry needs and provides personalized support to help you succeed.
Join thousands of churches and ministries across Africa that trust SDASMS to deliver their message. Start spreading the Gospel, one message at a time.