About us

OUR STORY
OUR VALUES
OUR EDUCATIONS
OUR SERVICE
Who We Are 01

Who We Are

STL has innovation at its core. We’ve always focused on end-to-end network solutions development while conducting fundamental research in next-generation network applications. STL has a solid global presence with next-gen optical preform, fibre, and cable manufacturing facilities in India, Italy, China, and Brazil, along with multiple software development centres in India and the UK.

What We Do 02

What We Do

STL is a global leader in end-to-end data network solutions. We design and deploy high-capacity converged fiber and wireless networks. With expertise ranging from optical fiber and cables to hyper-scale network design and deployment, we are the leading integrated solutions provider for global data networks.

What We Teach 03

What We Teach

STL Academy believes in path-breaking experiential learning. Our courses are designed to encourage curiosity among students, leading to interactive sessions and assessments. The programmes offer group activities and hands-on experience with leading global trainers to gain technical skills while laying the foundation for team spirit and leadership.

Where We Succeed

CENTRE OF EXCELLENCE

CENTRE OF EXCELLENCE

Dedicated to core research and innovation in optical fibre technology.

SMARTER NETWORKS

SMARTER NETWORKS

Ground-breaking work in the field of SDN, IoT, FTTx, and more.

QUALIFIED PROFESSIONALS

QUALIFIED PROFESSIONALS

Committed to training over 10,000 workers in the cable deployment sector.

Our Accomplishments

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HAPPY LEARNERS

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COURSES

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LEARNING HOURS

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CERTIFIED CANDIDATES