Nigeria’s Leading IT Service Company

We are your Trusted Partner for Secure IT, Data Analytics, and Automation in Nigeria

About Us

Setting the pace in the IT Industry

Tresillian Services is a leading Nigerian provider of secure IT solutions, data analytics, and automation services for the telecommunications and oil & gas industries. Based in Lagos, Nigeria, we offer a comprehensive suite of services designed to empower businesses to operate more efficiently, securely, and profitably.

+234 817 723 5255

Services

What We Do?


IT and Cybersecurity

Delivering robust IT infrastructure and cutting-edge cybersecurity solutions

Process Automation

Leveraging automation tools and technologies to streamline your business processes

Data Analytics

We specialize in advanced data analytics, particularly for seismic data in the oil & gas sector.

AI powered Data Monitoring

We utilize AI for comprehensive data monitoring in big data environments within the oil & gas industry.

Data Storage and Management Services

Tresillian delivers secure, organized, and efficient data storage and management, ensuring accessibility, integrity, and disaster recovery.

Industries We Serve

01

Oil and Gas

Tresillian delivers tailored IT solutions, enhancing efficiency, safety, and data management in the oil and gas industry

02

Banking

Tresillian provides secure, innovative IT solutions, optimizing operations and enhancing data integrity in the banking industry.

03

Telecoms

Tresillian offers advanced IT solutions, boosting network performance, security, and customer experience in the telecoms industry.