Satisfy Security and Services Pvt. Ltd. is a well-regarded security firm in Patna, located at Sunita Sadan in Balaji Nagar, Saguna More. Founded in 2018 by Mr. Kartik Kumar Sinha, a retired military professional, the agency leverages ex-military expertise to provide high-standard safety solutions. It maintains a strong 4.3-star reputation and manages a workforce of over 500 security professionals, serving a diverse range of clients from residential townships like Boring Road to major corporate and industrial establishments across Bihar.

The agency specializes in a wide array of protective services, including 24/7 armed and unarmed guarding, cash transportation, and elite bouncer services for weddings and events. Their personnel undergo rigorous training with a focus on "proactive domination" and risk assessment to ensure a secure environment for banks, schools, and hospitals. Additionally, the company offers integrated facility management such as professional housekeeping and a technical division for digital door lock repair and computerized duplicate key making, providing a comprehensive "one-roof" solution for its clients.