Governed. Secure. Innovative.

Africa’s Partner of Choice for Secure, Compliant, and Future-Ready ICT Services

Our Value Proposition

What makes us different?

Africa-Focused

Strong delivery track record in South Africa, and across Africa.

Standards-Driven

Expertise across NIST CSF, CIS, ISO 27001, ITIL, ISO 20000, COBIT, PCI DSS.

Vendor Ecosystem

Partnerships with Trend Micro, Microsoft, Ivanti, LevelBlue, Tenable, and Zscaler.

MULTI-TENANT SCALABILITY

SOC and ITSM capabilities designed for shared services delivery.

SKILLS DEVELOPMENT

Learnership Programmes aligned to MICT SETA, SAQA, and NICE/SFIA frameworks.

WIDTH AND DEPTH

Our in-depth understanding of the African continent allows us to tailor solutions to the market

About Us

Founded in 2010 and headquartered in Johannesburg, South Africa, HOSI Technologies is a multi -division ICT and Cybersecurity services company with a growing footprint across Africa.

We are proudly certified in ISO 9001, ISO/IEC 27001, ISO/IEC 20000, and ISO 22301 — demonstrating our commitment to excellence, security, and continuous improvement.

Through our multi -tenant outsourcing models, we serve leading private and public sector organisations across South Africa and the African continent, empowering them to thrive securely in the digital era.

Our Services

What we do

Cybersecurity and Fraud

Provides advanced cybersecurity monitoring, threat detection and response, fraud investigation, and digital forensics to protect organisations against cybercrime and financial fraud.

Cybersecurity Consulting

Offers comprehensive security assessments, penetration testing, compliance advisory, and strategic guidance to align clients with international standards and regulatory requirements.

ITSM

Delivers end-to-end managed IT services, including service desk operations, desktop support, incident and problem management, and ITIL/ISO 20000-aligned process optimisation.

Data Trust

Provides advanced cybersecurity monitoring, threat detection and response, fraud investigation, and digital forensics to protect organisations against cybercrime and financial fraud.

DevOps and QA

Enables agile and efficient technology delivery through DevOps consulting, CI/CD pipeline automation, infrastructure as code, release engineering, and systems integration. QA-as-a-Service, reducing risk exposure and accelerating time-to-market

Enterprise AI

Harnesses the power of artificial intelligence, machine learning, and data analytics to help organisations drive innovation, enhance decision-making, and unlock new business value.

The Hosi Academy

Builds future-fit skills pipelines through accredited learnerships, and capacity-building programmes in IT service management, cybersecurity, and emerging technologies.

Data Intelligence

Data Intelligence enables organisations to accelerate BI, AI, and analytics initiatives through metadata cataloguing, data quality automation, and compliance-aligned architectures. Powered by the HOSI Intelligent Data Platform, this division ensures data is trusted, compliant, and ready for innovation.

Where We Are

Our Footprint across Africa

Provides advanced cybersecurity monitoring, threat detection and response, fraud investigation, and digital forensics to protect organisations against cybercrime and financial fraud.

Who We Work with