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Nii Tettey Ayi-Tetteh

Chief Technology Officer [C.T.O]

Nii Tettey Ayi-Tetteh brings over seven years of technical expertise to lead the company’s technology vision and strategy. 

Cisco-certified and experienced in network engineering, Nii specializes in troubleshooting, analytic reporting, and infrastructure optimization, ensuring resilient and scalable systems that align with business goals.

Known for a calm, collected approach, Nii excels in managing high-stakes projects, from design through to implementation, and in translating complex technical needs into effective solutions. 

With a focus on continuous improvement and innovation, Nii is dedicated to advancing the company’s technical capabilities and supporting its growth in a competitive market

cloud communications & solutions

Are the challenges of international telecommunications hindering your business expansion? If so, bid farewell to the complexities 

Internet of Things (IoT)

Enroll in our platform and unlock the potential of a completely virtualized international mobile network tailored specifically for the Internet of Things (IoT). 

Value Added Service (VAS)

In today's interconnected world, effective communication hinges on seamless connectivity. Our robust infrastructure is geared to deliver unparalleled

SMS solutions

Discover diverse communication possibilities through our versatile APIs. Utilize the Configurable Messaging API to send SMS notifications, messages

Ultranet Communication Platform (CPaaS)

Ultranet Communication Platform (CPaaS) stands as an advanced solution meticulously crafted to enhance the communication strategies of your business.

Voice solution

Access highly customizable voice solutions through a leading service provider. With an annual termination volume exceeding 650 million minutes,

Firewall

Improve the security and profitability of your A2P SMS traffic with our cutting-edge SMS Firewall. At Ultranet, we offer a robust solution

A2P SMS Monetization

The surge in A2P SMS usage, driven by new messaging traffic types such as transaction confirmations, authentication, one-time passwords,

A2P Voice Monetization

In the pursuit of cost-effective alternatives, enterprises are turning to Over-The-Top (OTT) solutions that have introduced flash call (A2P Voice) authentication,

FinTech

Embrace the forefront of financial technology (FinTech) to propel your telecommunications business into a new era of profitability and revenue generation.

SMS Management Platforms

Ultranet Telecom offers comprehensive solutions for Voice and SMS Gateway Management, specifically designed for Mobile Network Operators,

Enterprise Solutions & Bulk SMS Platforms

Bulk SMS continues to be an economical method for widespread customer communication. This approach provides businesses with the assurance that more than

OmniChannel Platforms

Omnichannel commerce, or omnichannel marketing, represents a strategic approach that savvy businesses employ to engage with their customers across

Monetize Flash Call Prevention Solution

Ultranet, operating as a Managed Service, swiftly enhances revenue streams by actively monitoring inbound and outbound flows. This is achieved through