Telecom
21st Century Inks Deal with Siemens Energy for Turbine Power Plant

21st Century Technologies Limited, foremost indigenous information technology company, has signed an agreement with Siemens Energy, Germany-based energy company, to build 2 X 10MW SGT 400 turbine power plant for its data centre facilities.

l-r: Marcus Nelle, vice president of Sales – Region Africa at Siemens Energy and Wale Ajisebutu, chief executive officer, 21st Century Technologies at the signing
The turbine plant will be stationed at 21st Century’s Data centres in Ikeja and Lekki, Lagos.
According to the ICT company, the power project which will be ready for installation and commissioning by Q4 2022, will run on gas, diesel and hydrogen, to complement other sustainable energy sources on the facility.
Speaking on the deal which was consummated at 21st Century Technologies corporate headquarters in Lekki, Lagos, Wale Ajisebutu, chief executive officer, said that the project was part of the organisation’s expansion plans to seamlessly and efficiently manage communications networks across the country and beyond.
21st Century choice of turbine technology further solidifies its leadership status in a highly competitive IT space and raises the profile of its data centre facilities designed above Tier IV standard and rated the largest in West and North Africa.
In addition to turbines, the data centres draw power from a host of other sources including direct connectivity to the national grid, solar panels and array of generators to drive seamless and uninterrupted operations.
Commenting on the innovation, Ajisebutu said: “We built the first data centre in Nigeria in 2004. We are very proud indeed to mention that the facility has been successfully running for the last 18 years. Many thanks to our team, technical partners such as Schneider Electric and numerous customers for the trust repose in us. Their support and best wishes will forever remain source of encouragement to our entire team.”
Also speaking on the deal, Marcus Nelle, vice president of Sales – Region Africa at Siemens Energy, expressed delight on the new deal and further reiterated the company’s support for 21st Century Technologies in its quest to improve infrastructure in Nigeria and Africa.
Ajisebutu also spoke on the company’s expansion moves which included diversification into alternative energy space.
He said, “We have acquired factory building to build Solar Photovoltaic Module as well as advanced battery systems in Nigeria.
“Currently, we are building network of secure, highly connected, scalable, strategically located, sustainable and most advanced data centres including sites to enable 5G and security services all over Lagos Nigeria.”
Telecom
Cassava Launches Sovereign Cloud for Africa’s Public Sector

In the wake of increasing geopolitical tension, Cassava Technologies has unveiled its National Sovereign Cloud offering for African governments.

The solution, the company claims, will help the continent’s governments ensure data is kept on infrastructure that remains under local legal and operational jurisdiction.
According to the official announcement, made yesterday, the solution provides “secure, locally-governed digital infrastructure that enables the deployment of AI-enabled public services”.
The overarching solution encompasses cloud, cyber security, AI computing infrastructure, as well as local language AI models and skills support for governments.
The announcement comes amid increasing uncertainty over the hosting of sensitive national data on cloud services operated by foreign hyperscalers, which are subject to legal frameworks, such as the U.S. CLOUD Act. The CLOUD Act opens the door to allow American authorities to access data stored on the servers of US hyperscalers, wherever those servers are physically located.
Cassava has claimed separately that currently, “approximately 33% to 45% of the world’s data is hosted in the USA”.
The company added: “A sovereign cloud reduces exposure to extraterritorial laws, improves cyber resilience, and ensures that model weights and training data for public AI remain under national custody.”
The Africa Data Centres Association’s 2026 Economic Report states that “data sovereignty has evolved from a legal aspiration into a strategic policy lever”.
Ahmed El Beheiry, Group COO and Group Chief Technology and AI Officer, Cassava Technologies said: “Across Africa, governments are accelerating their digital transformation agendas and are increasingly focused on ensuring that data and digital infrastructure remain secure and sovereign.”
Announced at the Mobile Word Congress in Barcelona, this week, the Sovereign Cloud offering launch accompanied the launch of Cassava’s Cloud Partner programme.
The partner programme targets mobile network operators and system integrators across Africa to resell and distribute AI, cloud, and other digital services using Cassava’s infrastructure and technology platforms.
El Beheiry added: “We are expanding Africa’s sovereign AI ecosystem to build solutions that address the continent’s unique challenges while creating new opportunities for growth and digital inclusion.”
The programme offers partners access to NVIDIA Cloud Partner solutions, Cassava’s AI Factory, its own native AI solutions and its AI Multi-Model Exchange, which supports both Anthropic’s Claude and Google’s Gemini models.
Telecom
MTN Nigeria Non-Executive Director Mazen Mroue Quits to Focus on Group Role

Mazen Mroue, a non-executive director at MTN Nigeria Communications Plc, has resigned effective February 27, 2026, to prioritise other responsibilities within the MTN Group, the company announced in a Nigerian Exchange Limited (NGX) filing.

MTN Nigeria
The notice, signed by company secretary Uto Ukpanah, stated: “This is to enable Mr. Mroue to focus on other priorities within MTN Group Limited. The Board wishes to express its appreciation to Mr. Mroue for his immense service to MTN Nigeria and wishes him success in his future endeavours.”
Mroue joined MTN Nigeria’s board on June 1, 2022, bringing over 28 years of telecom experience. A veteran MTN executive, he previously served as CEO of MTN Uganda and MTN Liberia, non-executive director at MTN Cyprus, and held leadership roles at MTN Ghana.
Since February 2022, he has been MTN Group’s Chief Technology and Information Officer, overseeing technology strategy and governance. Earlier, as MTN Nigeria’s COO from August 2018 to January 2022, he also sat on the MTN Nigeria Foundation board.
The exit follows MTN Nigeria’s stellar 2025 results, posting a ₦1.70 trillion profit before tax—reversing a ₦550.3 billion loss in 2024 driven by forex woes—marking one of the telco’s strongest rebounds.
Telecom
Google Adds Yorùbá, Hausa to AI Search, Boosting Access for Millions of Nigerians

Google has rolled out support for Yorùbá and Hausa languages in its AI-powered Search features—AI Overviews and AI Mode—enabling millions of Nigerians to get quick answers, summaries, and conversational web exploration in their mother tongues.

The update forms part of Google’s push to cover 13 African languages, including Afrikaans, Akan, Amharic, Kinyarwanda, Afaan Oromoo, Somali, Sesotho, Kiswahili, Setswana, Wolof, and isiZulu, selected based on high search activity across the continent.
Now, a Kano student can ask complex questions in Hausa, while an Ibadan trader seeks business tips in Yorùbá—both receiving culturally nuanced AI responses via text or voice on Android, iOS, or web.
Taiwo Kola-Ogunlade, Google’s West Africa Communications Manager, said: “Building truly global Search requires nuanced local understanding. With Gemini-powered AI, we’ve made advanced capabilities relevant in Yorùbá and Hausa, so Nigerians converse naturally with Search in their mother tongues.”
To use: Open the Google app, tap AI Mode, and query in Hausa or Yorùbá for personalised guidance—breaking language barriers and making technology reflect Nigeria’s diverse identity.
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