
Achieving Growth
S3
Management

Why Sthree?
S3 Management focuses on three key factors in every acquisition: Security, Sustainability, and Stability. This 3S approach guides our investment philosophy, ensuring each decision fosters long-term growth, stability, and sustainable success.

Mission
To continue growth and achieve sustained growth targets of over 30% on top-line and bottomline, through ethical and hard work.

Vision
To be one of the best recognised names in the Indian asset acquisition & private equity placement space.
S3 Management, headquartered in New Delhi, India, is a dynamic asset and business acquisition firm backed by Lighthouse Trust, based in Singapore and supported by NRIs and UHNIs. Established in 2012 through a partnership with Daulatram Education Society to develop a school building on a leaseback basis, S3 Management has grown significantly, managing assets valued at over USD 1 billion across technology, construction, renewable energy, and defense sectors.
As the investment arm of Lighthouse Trust, S3 Management seeks short, medium, and long-term growth opportunities for its investors. What sets S3 Management apart is its hands-on approach, actively engaging with the companies and assets it acquires, steering them towards greater profitability and sustainable growth.
2023
Acquired largest minority equity in RF Engineers Pvt. Limited
Acquired strategic assets of over INR 80 Crores in Karnataka state and majority equity in Sunstream Renewable Energy
2022
Acquired strategic retail outlets in Sohna Road, Gurugram and largest minority equity in IIO Technologies Pvt. Limited
2024
Developed the GD Goenka Global School. The building construction was completed in 2016, and the school started operations in 2017.
2016-2017
Acquired the largest minority equity in Dynaspede Integrated Systems and minority equity in Space Age Storage Concepts Pvt. Limited
2021
2011
Name changed from S3 Telecommunications to S3 Management, to factor the asset management business and in conjunction with upcoming tie up with Daulatram Education Trust.
Timeline of S3 Management
Dynaspede
Innovating mechatronics and EV components since 1978.
SpaceAge
India's leader in logistics, offering storage and packaging solutions
SunStream Renewable
300 MW delivered, plus 500 MW in government solar contracts

RF Engineers
Specializes in DF systems, interception, and wireless decoding.
IIO Technology
Signal recognition, jamming, spoofing, and Anti-Drone systems
GD Goenka Global School
India's Largest IB PYP school, offering Pre-Nursery to Grade 5.
While S3 Management buys and manages wealth creating assets, our real assets are private equity in various companies in India. A few of the companies where S3 Management has the largest minority or at least 25% equity are:
RF Engineers and IIO are undergoing a merger, christened ‘Tarangein Pvt. Limited'
Our physical assets valued at over INR 500 crores include strategic investments in the states of Tamil Nadu, Karnataka, Maharashtra and Delhi-NCR.