The SIS Story

How an accidental entrepreneur from Bihar created a global services conglomerate
So how did an accidental entrepreneur, without any formal management education, create one of the largest global companies in its industry? And how does SIS keep its employee-centric culture intact despite rapid scaling? What's the secret behind its high-risk acquisitions of global companies and turning them around successfully?
In 1973, inspired by popular socialist leader Jaiprakash Narayan, Ravindra Kishore Sinha, a journalist earning a meagre salary of INR 250/-, quit his job and set up SIS (Security and Intelligence Services), a private security firm aimed at helping ex-servicemen get employment as private security personnel. Today, SIS is a multi-billion-dollar conglomerate and ranks among the top ten private employers in India with more than 3 lakh employees, and over 22,000 clients across various sectors, including security, facility management and cash logistics.

UK Delivery:

• Free delivery on all orders of £10 or more.
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International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

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