Sequoia Healthcare ERPNext Implementation
Sequoia Healthcare is a healthcare equipment manufacturer specialising in the production of MRI and CT scanners. Operating in one of the most tightly regulated corners of healthcare manufacturing, the company runs long production cycles, complex multi-level bills of materials, and high-value component sourcing – all under strict quality gates and healthcare regulatory standards.
Healthcare Manufacturing
Key Results Achieved
The Challenge: Disconnected Operations in Audit-Ready Healthcare Manufacturing
Before partnering with us, Sequoia Healthcare was running its operations across disconnected systems, spreadsheets, and manual hand-offs. The specific pain points included
Fragmented Systems and Data Silos
Fragmented systems and data silos across Finance, HR, Procurement, Manufacturing, and Service were driving heavy reconciliation effort and leaving leadership without cross-functional visibility.
- Finance, HR, Procurement, Manufacturing, and Service data separated
- Heavy reconciliation effort
- Leadership left without cross-functional visibility
Complex Multi-Level BOMs and Long Production Cycles
Complex multi-level BOMs and long MRI and CT scanner production cycles, with high-value components, demanded strict component-level traceability.
- Complex multi-level BOMs
- Long MRI and CT scanner production cycles
- High-value component sourcing
- Strict component-level traceability
Mandatory Healthcare Quality and Regulatory Compliance
Mandatory healthcare quality and regulatory compliance meant every batch and every machine had to carry defensible inspection and validation evidence.
- Every batch required inspection evidence
- Inspection evidence required for every machine
- Defensible validation evidence needed for compliance
Healthcare-Specific Manufacturing Workflows
Healthcare-specific manufacturing workflows simply did not exist in a standard, out-of-the-box ERP.
- Standard ERP did not fit specialised workflows
- Manufacturing processes needed healthcare-specific controls
- Quality gates and validation required custom process design
Complex Manufacturing Payroll and Statutory Compliance
Complex manufacturing payroll and statutory compliance required attendance, shift, and policy management for a production workforce.
- Attendance management for production teams
- Shift and policy management
- Payroll and statutory compliance complexity
Disconnected After-Sales Service
Disconnected after-sales service for installed imaging equipment in the field had no clean link back to the original asset or sale.
- Installed equipment service disconnected from assets
- No clean link back to the original sale
- Field support history difficult to trace
Business Impact Before Implementation
Benefits
We delivered a complete, end-to-end ERPNext implementation spanning eight core modules — Accounting, Buying, Selling, Manufacturing, Quality, HRMS, Payroll, and Services & Helpdesk — with healthcare-specific quality and compliance processes built directly into daily operations. What this gave Sequoia Healthcare-
A single, integrated ERP platform that replaced fragmented tools and unified customer and vendor master data with finance.
A fully digitised MRI and CT scanner production workflow, covering multi-level BOM management, work orders, job cards, routing, and production planning with shop-floor visibility.
Embedded quality inspection and regulatory compliance checkpoints at incoming, in-process, and pre-dispatch stages, with role-based approvals and validation sign-offs.
A complete HR and payroll system covering the full employee lifecycle, attendance and shift management, salary structures, statutory compliance, employee advances, and expense reimbursement.
A unified service, helpdesk, and AMC tracking layer that links every support ticket back to the customer, the asset, and the originating sale.
The Solution: ERPNext for Audit-Ready Healthcare Manufacturing
We delivered the engagement as a complete end-to-end ERP implementation, with each function scoped, configured, validated, and integrated so data flows seamlessly across processes.
Strategic ERPNext Implementation
We followed a structured, phased delivery model for Sequoia Healthcare's regulated manufacturing environment: discovery and process mapping, solution design, module configuration and customisation, data migration, role-based training, SOP documentation, coordinated go-live, and post go-live hyper-care support.
Solution Architecture
Custom Modules
Accounting
Configured complete financial management processes for invoicing, taxation, budgeting, reconciliation, and management reporting.
- Invoicing, payments, and receivables / payables management
- Taxation setup aligned to statutory requirements
- Budgeting, cost centres, period-close, reconciliation, and financial tracking
Buying and Selling
Streamlined the procure-to-pay and order-to-cash cycle with purchasing, sales, inventory movement, and finance-linked master data.
- Vendor management, RFQs, purchase orders, and goods receipt
- Quotations, sales orders, delivery notes, and customer billing
- Inventory movement, stock valuation, warehouse visibility, and unified customer / vendor master data
Manufacturing - MRI and CT Scanner Production
Mapped the complete production workflow for MRI and CT scanner manufacturing from BOM planning to shop-floor visibility.
- Multi-level Bill of Materials (BOM) management
- Work orders, job cards, routing operations, and production planning
- Material requirement tracking, in-process quality checkpoints, and process monitoring
Quality and Healthcare Compliance
Configured healthcare-specific quality and compliance processes across incoming, in-process, pre-dispatch, and delivery-time stages.
- Quality inspection workflows at incoming, in-process, and pre-dispatch stages
- Regulatory compliance tracking with defensible evidence
- Approval and validation mechanisms with role-based sign-offs
HRMS and Payroll
Delivered a complete HR and payroll implementation covering employee lifecycle, attendance, leave, shifts, payroll, compliance, advances, and reimbursements.
- Employee lifecycle management from onboarding to offboarding
- Attendance, leave, shift, and policy management
- Salary structures, payroll processing, statutory compliance, advances, and expense claims
Services and Helpdesk
Implemented after-sales support workflows for imaging equipment in the field, connecting service activity back to the customer, asset, and sale.
- Customer support, issue tracking, and service requests
- Maintenance scheduling, AMC handling, and internal operational support
- Every ticket linked back to the customer, asset, and originating sale
Technology Stack
Frontend
- ERPNext web interface
- Role-based dashboards
- Shop-floor and service workflows
Backend
- ERPNext core
- Frappe framework
- MariaDB
- Custom healthcare manufacturing workflows
Infrastructure
- Cloud hosting
- Automated backups
- Secure role-based access
Measurable Business Impact
Return on Investment Analysis
Transformation Overview
Legacy Systems
- Fragmented systems across finance, HR, procurement, manufacturing, and service
- Manual tracking for long MRI and CT scanner production cycles
- Quality and compliance evidence reconstructed manually
- Disconnected after-sales service for installed equipment
- Manual HR, attendance, shift, payroll, and statutory coordination
ERPNext Solution
- Single ERPNext platform connecting all core operations
- Digitised BOMs, work orders, job cards, routing, and production planning
- Audit-ready inspection and validation records captured by default
- Helpdesk, asset, customer, sale, and AMC workflows linked together
- Integrated HRMS and Payroll for the production workforce
Technical Implementation Overview
ERPNext deployment across manufacturing, quality, finance, HRMS, payroll, and service workflows for regulated healthcare equipment production.
System Architecture
Frontend Layer
Backend Layer
Infrastructure
Deployment Architecture
Development Environment
- • Local development setup
- • Automated testing suite
- • Code version control
- • Continuous integration
Staging Environment
- • User acceptance testing
- • Performance validation
- • Security testing
- • Integration testing
Production Environment
- • AWS cloud deployment
- • Load balancing
- • Automated backups
- • 24/7 monitoring
Technical Innovations
WhatsApp Chatbot Integration
Custom-built intelligent chatbot handling 85% of routine parent queries automatically, with natural language processing for intent recognition.
- • Message queue management
- • Automated response generation
- • Escalation protocols
- • Multi-language support
Real-time Synchronization
Advanced data synchronization ensuring instant updates across all platforms and devices with conflict resolution mechanisms.
- • WebSocket connections
- • Event-driven architecture
- • Offline data caching
- • Automatic conflict resolution
Implementation Timeline
Rapid 4-month deployment with strategic phasing for minimal disruption
System Analysis and Planning
Comprehensive stakeholder engagement and technical infrastructure assessment
- Stakeholder interviews with administrators, teachers, and parents
- Current system audit and data mapping
Core System Development
ERPNext customization and integration development for educational workflows
- Custom module development for 25+ educational modules
- Database schema design and optimization
Mobile Application Development
Rapid mobile app deployment with real-time synchronization capabilities
- Native iOS and Android application development
- Offline capability implementation
Testing and Quality Assurance
Comprehensive testing strategy ensuring system reliability and performance
- User acceptance testing with stakeholder groups
- Performance testing under peak load conditions
Training and Deployment
Multi-tiered training program with phased rollout strategy
- Multi-tiered training for all user groups
- Phased rollout starting with 500-student pilot
Implementation Success Factors
Our proven methodology ensured rapid deployment while maintaining system quality and user adoption.
Agile Methodology
Daily standups and continuous integration for rapid iteration
Stakeholder Engagement
Continuous feedback from all user groups throughout development
Phased Rollout
Gradual deployment minimizing disruption to daily operations
Ready to Build an Audit-Ready Manufacturing ERP?
See how ERPNext can unify production, quality, finance, HR, payroll, and after-sales service for your regulated manufacturing business.
What You'll Get in Your Consultation
Results You Can Expect
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