atombit

ENTERPRISE SAAS & CUSTOM CRM

Enterprise SaaS & Custom CRM

Production-grade ERPs and CRMs purpose-built for your operating model.

We build custom ERPs and CRMs on .NET 8 + React — multi-tenant-ready, role-secure, integration-friendly. Every system is designed for audit, scale and the realities of an operating business, not for a demo screenshot.

14 days
To production MVP
99.9%
Uptime SLA
Multi-tenant
Architecture standard
Book an Architecture Review →How we work

WHAT WE DELIVER

Everything included in a production engagement.

.NET Core + React architecture, multi-tenant ready
Secure database & role-based access design
Custom workflows, dashboards and reporting

01

What we deliver

  • ›Custom ERP / CRM tailored to your operating model
  • ›Multi-tenant SaaS architecture
  • ›Role-based access, audit trails, granular permissions
  • ›Reporting, dashboards, exports, integrations

02

Who it's for

  • ›Mid-market operators outgrowing off-the-shelf tools
  • ›Founders launching a vertical SaaS
  • ›Enterprises consolidating fragmented internal systems

HOW WE ENGAGE

From first call to production in 14 days.

01

Architecture Review

60-min session. We map your system, surface risks, and present a scoped blueprint — yours to keep.

02

Statement of Work

Scope, timeline, milestones and IP terms confirmed in writing within 48 hours. Mutual NDA included.

03

Build & Integrate

Sprint-based delivery with weekly demos. No surprise scope creep. You see progress every week.

04

Launch & Operate

Production rollout, monitoring setup, SLA and an optional managed operations retainer.

FREQUENTLY ASKED

Common questions about Enterprise SaaS & Custom CRM.

Why build a custom CRM instead of using Salesforce or HubSpot?
Off-the-shelf CRMs impose their data model, per-seat pricing and feature roadmap on your business. A custom CRM is built around your exact workflow, compliance fields and integrations — with no per-seat licence cost, full IP ownership, and the ability to extend it without vendor lock-in.
Can you build a multi-tenant SaaS with white-label branding?
Yes. Our standard SaaS architecture is multi-tenant from the foundation — row-level data isolation, per-tenant subdomain routing, configurable branding and separate billing. White-label is a configuration, not a rebuild, and adds minimal scope to the base build.
How do you handle GDPR and data residency for enterprise SaaS?
We design data residency at the schema and infrastructure level — EU tenants on EU servers, UAE tenants on UAE or US infrastructure. GDPR-compliant audit logs, data export endpoints and right-to-erasure APIs are included in every enterprise SaaS we ship.
What's included in a 14-day SaaS MVP delivery?
A production-ready MVP includes: core data model, authentication (email, OAuth), role-based access, at least two primary workflow modules, REST API layer, and a CI/CD deployment pipeline. Exact scope is defined and agreed in the Statement of Work before development begins.

EXPLORE FURTHER

Related capabilities.

AI Workflow Automation
n8n, Make, Zapier + AI agent orchestration
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LLM & AI Agent Development
Custom GPT, Claude & open-source agent platforms
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AI Voice Agents
Multilingual autonomous voice sales & support
Explore

LET'S BUILD

Let's architect
the platform your
business runs on.

60 minutes with a senior architect. Walk away with a clear technical blueprint of your platform — scoped, de-risked and ready to build. No sales rep. No retainer required to start.

Book an Architecture Review →partnerships@atombit.in
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