We Engineer the Tech. You Capture the Market.
From concept to launch — high-performance websites, custom software, mobile applications, IT infrastructure, and digital marketing strategies that drive measurable business growth.
Six core capabilities. One engineering team.
Select a service below to explore technical specifications, features, and our development process.
Web Development
Custom, responsive & high-performance web applications engineered for scale.
We build custom websites and enterprise-grade web applications using modern frameworks. From responsive corporate sites to complex SaaS platforms, every project is engineered with clean, documented code and deployed through robust CI/CD pipelines.
Key Features & Capabilities
Development Process
Technologies we work with.
Our team works across the full modern stack — frontend frameworks, backend APIs, databases, cloud infrastructure, authentication, and observability tooling.
Frontend
Backend
Database
Auth & Security
Cloud & DevOps
Monitoring
From brief to launch — how long does it take?
Corporate Website
Responsive multi-page website with SEO, CMS, and contact forms.
Web Application / SaaS
Custom dashboards, portals, and enterprise web software.
Mobile Application
Native iOS & Android apps from concept to store publishing.
E-Commerce Platform
Scalable online stores with payment gateways and inventory.
Custom Software / API
Enterprise SaaS, CRM/ERP systems, and API integrations.
IT Infrastructure Setup
Cloud migration, network architecture, and security hardening.
Common questions answered.
We work across all industries — from retail, manufacturing, and healthcare to fintech, logistics, and education. Our solutions are custom-built for each client's specific business context.
Trusted by business owners and accountants across West Bengal.
Real feedback from local business managers on our TallyPrime licensing, AMC technical support desk, and custom web software builds.
"S.B. Enterprise configured our TallyPrime Gold multi-user LAN setup seamlessly across 8 accounting terminals. Their Kolkata team's AnyDesk SLA is reliable whenever we have GST filing questions."
R. K. Agarwal
Managing Director, Kolkata Industrial Traders
"We needed custom invoice vouchers with specific UPI QR codes and statutory tax layouts. S.B. Enterprise delivered the exact TDL code within 48 hours without affecting our ledger books."
Debashis Banerjee
Senior Accountant, Eastern Engineering Enterprise
"Our wholesale business needed a custom Next.js web portal so clients could place orders directly into our inventory database. S.B. Enterprise handled both the web build and Tally API sync."
Sowmik Mukherjee
Operations Lead, Bengal Supply Chain Pvt Ltd
Visit Our Head Office in Kolkata
We welcome clients for in-person consultations, Tally license activations, custom TDL reviews, and staff training at our Kolkata location.
S.B. Enterprise
Tally Certified Partner Desk