Sathlokhar Synergys E&C Global is a company that takes a patch of barren land and hands over a fully functioning factory, warehouse, or hotel - handling every step from the first architectural sketch to the final light switch. Founded in Chennai in 2013, it has grown from a regional contractor into a pan-India turnkey builder by systematically bringing the most critical and volatile parts of construction - design, steel structures, and skilled engineering - under its own roof, a move that began with an in-house design arm in 2018 and a dedicated steel fabrication unit in 2023. The recurring approach is vertical integration: the company insources the capabilities that competitors outsource, so it can promise clients a single point of accountability and compressed timelines, a promise it captures in its tagline “Where Speed Meets Scale”.
Business segments
A single integrated turnkey engine - design, civil works, steel structures, electrical systems, and solar - all delivered under one roof, with the steel fabrication unit now expanding to serve outside customers as a product business in its own right.
1. Integrated turnkey construction: a single-window factory-to-finish builder
The company earns its revenue by signing a single contract to design and build an entire industrial or commercial facility, then delivering it from barren land to factory inauguration with in-house teams handling every major trade.
- One contract, one throat to choke - clients get a single point of accountability for the entire project, from architecture and civil works through PEB (pre-engineered building) structures, MEP (mechanical, electrical, plumbing) systems, interiors, solar installations, and even statutory approvals, which compresses timelines and eliminates the finger-pointing that happens when multiple contractors are involved.
- Design and build happen in parallel - because the company’s own architects and engineers work alongside its construction teams, design and execution phases overlap rather than running sequentially, so a typical project moves from concept to completion in 7 to 12 months, with roughly three months for design and approvals and nine months for on-site execution and commissioning.
- Steel structures come from the company’s own factory - the in-house PEB and steel fabrication unit, established in 2023, supplies the structural skeleton for every project, which insulates delivery schedules from supplier delays and protects project margins from steel-price swings in the open market.
- Engineering muscle, not just labour - only about 30% to 35% of operations rely on conventional civil labour; the bulk of execution is driven by engineering and technical professionals, supported by a stable pool of roughly 5,500 labourers managed through long-standing subcontractor relationships.
- Selective about what it builds and for whom - the company pursues only high-quality, executable orders and has delivered over 82 projects for names like Reliance Consumer Products, VinFast, Godrej, Toyota, PepsiCo, and Hyatt Regency, while maintaining a confirmed carry-forward work to be executed of approximately ₹715 crore (excluding GST) as of May 2026 and a bid pipeline of nearly INR 20,000 crore against a historical conversion rate of 10% to 15%.
2. PEB and steel fabrication: from captive supply to third-party product sales
What began as an internal steel workshop to feed the company’s own projects is now becoming a standalone manufacturing business, with a new large-scale factory set to sell PEB structures to outside customers.
- A new factory aimed at the open market - the company laid the foundation stone for a state-of-the-art PEB manufacturing facility in January 2026, with the first phase targeted for commissioning by August 2026, and this plant is explicitly designed for both captive consumption and external third-party manufacturing and sales.
- A multi-plant ambition - over the next five years, the company plans to scale to five or six PEB manufacturing units across India, transforming what is currently a support function into a geographically distributed product business.
In-house design and engineering
The company’s dedicated architecture and engineering arm, Archivo Infra Inc., gives it the ability to start value-engineering a project before a single brick is laid - because the people designing the building and the people building it work for the same firm.
- Launched to close the design-construction gap - established in 2018, Archivo Infra Inc. is the in-house design studio that produces the architectural and engineering plans for every project, ensuring that constructability is baked into the design from day one rather than discovered as a problem on site.
- A pillar of the integrated model - the design arm works in concert with the civil, PEB, and MEP execution teams, and the company plans to embed advanced tools like Building Information Modelling (BIM) and digital project-management platforms into its workflow.
Group structure and partners
The listed company sits atop two in-house operating units - a design studio and a steel fabrication subsidiary - and holds licences and partnerships that widen its eligibility for large public-sector contracts.
- Sathlokhar Synergys E&C Global Limited is the listed entity, trading on the NSE Emerge platform since August 2024.
- Archivo Infra Inc., launched in 2018, is the in-house design and architectural arm, and Sathlokhar Industries Private Limited, established in 2023, is the dedicated PEB and steel fabrication subsidiary.
- The company is an authorised channel partner of Tata Power Solar Systems Ltd., allowing it to offer solar installation, sales, commissioning, and maintenance as part of its turnkey packages.
- It holds a government-approved ‘A Grade’ electrical contractor licence (EA 3660) and has upgraded its registration from EA Grade to ESA Grade, which authorises all types of electrical works without voltage or capacity limits across Tamil Nadu, and has secured a Class 1A PWD Contract Registration - the highest category - which makes it eligible for large-value government infrastructure and civil work projects above INR 25 crore.
- The company’s bankers are Union Bank of India and Canara Bank, and it holds ISO 9001, ISO 14001, and ISO 45001 certifications along with a credit rating of IND BBB+/Stable/IND A2 from India Ratings & Research.