- ERP Solutions
Connecting Workforce Operations, Payroll, and Finance Across Distributed Client Sites
Connecting Workforce Operations, Payroll, and Finance Across Distributed Client Sites
ERPNext HR, Payroll & Finance: Case Study
12,000+
Employees Managed
100+
Client Sites
40+
Clients Served
ERPNext
Core Platform
Mobile
Employee Self-Service App
Multi-GSTIN
Financial Reporting
01: Client Overview
A2Z Group
A2Z
A2Z Group
Facility Management & Engineering Services, India
Founded in 2002 by an IIT alumnus, A2Z Group is an integrated facility management and engineering services company operating across power, telecom, waste management, renewable energy, and related sectors across India. The business spans housekeeping, electrical, lift maintenance, and security staffing, with site teams, supervisors, HR, payroll, and finance all needing to work in coordination.
02: Business Challenge
What Was Holding A2Z Group Back
With employees deployed across more than 100 client sites, A2Z needed a more connected way to manage workforce operations and financial processes.
01
Manual Onboarding
Employee onboarding involved manual identity verification and document collection across locations, with no digital record that carried through the employment lifecycle.
02
Multi-Source Attendance
Attendance data came from biometric devices, mobile attendance, and manual corrections, with no single system to resolve conflicts and feed clean data into payroll.
03
Complex Payroll Structures
Different client contracts, salary components, shift structures, and statutory requirements across states made payroll difficult to run accurately each cycle.
04
No Employee Self-Service
Employees depended on HR teams for routine requests: payslips, leave balances, and attendance corrections, adding to HR workload across every site.
05
Fragmented Financial Operations
Finance ran across spreadsheets, Tally, and a separate GST portal. Tracing project-wise revenue and costs required manual reconciliation across locations.
03: Solution
How the Platform Was Built
1
Workforce Onboarding and Employee Records
A2Z hires employees continuously across multiple client locations. Before deployment, each employee needs identity verification, document collection, and a complete record that carries through the entire employment lifecycle.
Aadhaar-Based Verification
Aadhaar, PAN, and police verification validated before mobile application access is granted
Single Digital Employee Record
Employee information captured once and maintained through every HR process, no recreation across systems
Document Upload In-App
Identity documents submitted and verified through the mobile app before site assignment
Promotion and Lifecycle Tracking
Promotions linked directly to salary structure and appraisal calculation, so records stay current without manual updates
Faster Site Assignment
Verified employees can be assigned to client locations immediately once onboarding requirements are complete
Live Platform Screenshot
Employee Promotion workflow, linked directly to salary structure and appraisal calculation.
2
Attendance and Site Operations
Employees work at client locations rather than a central office, making accurate site-level attendance critical for payroll processing. Attendance needs to be captured at the workplace, validated across sources, and converted into payroll-ready data.
Geo-Fence Check-In
Location-verified entry at site boundary
→
Conflict Resolution
Biometric, mobile, and manual records reconciled by priority rules
→
OT Calculation
Overtime derived from actual hours per shift rules
→
Payroll Feed
Clean attendance data flows automatically into payroll run
Geo-Fenced Mobile Attendance
Employee presence captured based on assigned site boundaries, covering sites without biometric hardware
Biometric Device Import
Attendance imported directly from biometric hardware where deployed; defined priority rules resolve conflicts when sources differ
Web-Based Roster Management
Supervisors manage schedules for security and hospitality staff across all locations from one desk
Automatic Shift Rules
Late-in, half-day, and Loss of Pay scenarios computed from shift rules without manual review
Mobile app login screens, OTP, biometric, and Aadhaar-verified access before site check-in.
Proof points: Geo-fenced check-in·Biometric-mobile conflict resolution·Web-based roster management·Attendance-to-payroll pipeline
3
Payroll and Statutory Compliance
A2Z manages employees across different clients, contracts, and shift structures. Payroll requires flexibility to handle multiple salary components while keeping statutory calculations accurate across every state and every cycle.
Multi-Component Salary Structures
Basic pay, HRA, CCA, incentives, overtime, bonus, and other components configured per employee grade and client contract
PF and ESIC
Employer and employee contributions calculated automatically; PF Challans and ESIC Reports generated for direct statutory filing
Professional Tax
State-specific PT slabs configured per state A2Z operates in; deducted automatically by employee location each run
Labour Welfare Fund
LWF deduction applied at the correct frequency (monthly or half-yearly) per applicable state rules
Bonus and Arrears
Statutory bonus computed per the Payment of Bonus Act; Salary Arrear Reports capture the impact of retroactive revisions on prior periods
TDS Calculation
Income tax deducted at source calculated automatically per employee during each payroll run
Negative Salary Handling
LOP-driven negative salary scenarios resolved automatically without rerunning payroll
Payroll and HR Reports
Left: Payroll Reports, Salary Report, PF Challan, ESIC Report, Bonus Report, Compliance Report. Right: HR Reports, Employee Analytics, Recruitment Analytics, Employee Exits.
Left: Attendance Reports, Monthly Attendance, Monthly Overtime. Right: Leave Reports, Employee Leave Balance, Leave Tracker, Payroll Calendar.
4
Employee Self-Service
Employees across client locations frequently need payslips, leave information, and attendance corrections. These requests previously required direct coordination with HR teams, creating a backlog that grew with headcount.
Payslip Access
Employees view and download salary slips in web, mobile, and PDF formats, on demand, without contacting HR
Leave Management
Leave applications raised and tracked in the app; real-time balance visible against client-specific allocation rules
Attendance Regularization
Employees raise regularization requests for missed check-ins from the app; supervisors approve or reject in-app
Client Ticketing Panel
Attendance, payroll, and billing queries raised through a structured ticketing panel across A2Z's 40+ client accounts
Multilingual Interface
Platform supports multiple Indian languages, making it accessible for employees across varied regional language groups
Employee Profile View
Personal details, identity documents, and family records accessible in one screen without HR involvement
5
Finance and Reporting
A2Z's finance operations ran across spreadsheets, Tally, and a separate GST process. Understanding project-wise revenue and costs required manual reconciliation across locations, with no single view of where each project stood.
Centralized Procurement
Service and material requests for housekeeping, electrical, and lift maintenance linked directly to client sites, replacing manual spreadsheet tracking
Accounting Dimensions
Four dimensions (Project, Group, Zone, and Operating Personnel) let every transaction be analysed by contract, region, and responsible manager
Purchase-Side GL Automation
Purchase entries post to the general ledger automatically, with stock movement tracked in the same dashboard
Bank Reconciliation
Bank statements reconcile directly against ERP payment records, including cases where one ERP transaction maps to multiple bank-side entries
Project-Wise Revenue Tracking
Invoicing and payment recorded against each project; revenue and cost no longer need to be reconstructed from spreadsheets
Financial Statements and GST
Trial Balance, Profit and Loss, and Balance Sheet available on demand; GST reports generated per A2Z's state-wise GSTINs inside ERPNext
Proof points: Accounting dimensions·Automated bank reconciliation·Multi-GSTIN GST reporting·On-demand financial statements
04: Business Impact
What Changed Across the Business
HR Teams
HR can manage onboarding, attendance, and payroll preparation without consolidating information manually from multiple sources. Statutory reports (PF Challans, ESIC Reports, and Salary Arrear Reports) generate from payroll data directly, reducing compliance preparation time each cycle.
Employees and Supervisors
Employees complete routine requests, leave applications, payslip downloads, attendance corrections, through the mobile app without depending on HR for every interaction. Supervisors manage rosters, approve regularization requests, and view site-level attendance from the same platform.
Management and Finance
Operational and financial information is available across client locations through structured reports and accounting dimensions, instead of waiting on manual consolidation from each site. Project-wise revenue, zone-wise costs, and manager-wise profitability are available on demand.
05: Technology and Platform
What Powered the Solution
| Category | Technology | Role |
|---|---|---|
| Core ERP | ERPNext | Primary enterprise platform for HR, finance, and business workflows |
| HR Layer | Frappe HR | Employee lifecycle, payroll modules, and compliance workflows |
| Mobile | Cross-Platform App | Employee and supervisor access on Android and iOS |
| Authentication | OTP + Biometrics | SMS OTP, fingerprint, and FaceID for secure employee access |
| Identity | Aadhaar Integration | Identity verification before mobile access and site deployment |
| Attendance | Geo-Fencing | Location-verified check-ins across all client sites |
| Payroll | Automated Payroll Engine | Multi-component salary processing, OT integration, arrear handling, and TDS calculation |
| Compliance | Indian Statutory Modules | PF, ESIC, Professional Tax (state-specific), Labour Welfare Fund, Bonus, and Salary Arrear reporting built into each payroll run |
| Finance | ERPNext Accounts | Accounting dimensions, general ledger automation, and bank reconciliation |
| Procurement | Purchase Module | Site-wise service and material requests with automated GL posting |
| Tax | Multi-GSTIN Reporting | GST reports generated per state-wise GSTIN across all locations |
| Accessibility | Multilingual Interface | Regional language support for a diverse distributed workforce |
06: Why This Case Matters
For Any Organisation Managing a Distributed Workforce
Any organisation running facility management, security staffing, or field services at scale faces the same problems A2Z did: no way to verify attendance without a supervisor physically present, payroll that can't handle site-wise overtime cleanly, statutory compliance assembled manually after each run, and finance without project-level traceability. Building geo-fencing, Aadhaar onboarding, multi-component payroll, statutory compliance, mobile self-service, and accounting dimensions into one ERP rather than separate point tools, means workforce operations and finance can scale together as headcount, site count, and client count grow.
07: More ERPNext Work by Auriga IT
Related Case Studies
The A2Z platform runs on the same ERPNext and Frappe foundation Auriga IT uses across other large-scale implementations. See how Kapila Cattle Feed unified five manufacturing plants on one cloud ERP.
08: Frequently Asked Questions
Questions About This ERPNext Implementation
What business challenges did A2Z Group face before this implementation?
A2Z Group faced five connected problems: manual identity verification and document collection at onboarding, attendance data coming from multiple sources with no system to resolve conflicts, payroll complexity across different client contracts and states, employees depending on HR for every routine request, and finance running across spreadsheets, Tally, and a separate GST portal with no project-wise revenue visibility.
How does the platform handle attendance across 100+ client sites?
Geo-fenced mobile attendance captures employee presence based on assigned site boundaries. Where biometric hardware exists, attendance is imported from devices and conflict resolution rules determine the final record when biometric, mobile, and manual entries differ. Shift rules then calculate late-in, half-day, and Loss of Pay scenarios automatically, and the result feeds directly into the payroll run.
How is payroll structured for different client contracts and salary types?
Configurable salary structures support basic pay, HRA, CCA, incentives, overtime, bonus, and other employee-specific components, each formula set per employee grade and client contract. All earnings and deductions, including statutory components, are processed in a single payroll run. Negative salary scenarios from Loss of Pay adjustments resolve automatically without rerunning payroll.
How does the platform manage Indian statutory compliance?
Each statutory requirement is built into the payroll engine rather than handled manually after the run. PF and ESIC contributions calculate automatically each cycle, with PF Challans and ESIC Reports generated for filing. State-specific Professional Tax slabs apply by employee location, Labour Welfare Fund deductions run at the correct state frequency, statutory bonus is computed per the Payment of Bonus Act, and Salary Arrear Reports capture the impact of retroactive revisions on prior periods.
What self-service features do employees get through the mobile app?
Employees access payslips in web, mobile, and PDF formats on demand. Leave balances are visible in real time against client-specific allocation rules, and leave applications are submitted and tracked in-app. Attendance regularization requests for missed check-ins are raised through the app and approved or rejected by supervisors directly. A client-facing ticketing panel handles billing, payroll, and attendance queries across A2Z's client accounts.
What finance and accounting capabilities are included?
Procurement is linked directly with client sites, aligning operational activity with financial records. Four accounting dimensions (Project, Group, Zone, and Operating Personnel) allow every transaction to be analysed by contract, region, and responsible manager. Bank statements reconcile against ERP payment records, including cases where one ERP transaction maps to multiple bank-side entries. Trial Balance, Profit and Loss, Balance Sheet, and GST reports are available on demand.
How does A2Z track project-wise revenue and manage GST across multiple states?
Invoicing and payment are recorded against each project directly, so revenue and cost for any project, site, zone, or manager are available from the accounting dimensions without manual reconciliation. GST reports are generated per A2Z's state-wise GSTINs inside ERPNext, replacing the earlier workflow of filing through a separate portal.
Can ERPNext handle HR and payroll for large enterprises operating across multiple states in India?
Yes. This case study demonstrates ERPNext and Frappe HR managing 12,000+ employees across 100+ client sites in India, with Aadhaar onboarding, multi-component salary structures, Indian statutory compliance (PF, ESIC, PT, LWF, Bonus), geo-fencing attendance, multi-site roster management, and multilingual interfaces, making it a strong platform for large Indian enterprises with distributed workforces.
What technology was used to build the A2Z Group platform?
The platform runs on ERPNext with Frappe HR and Payroll modules, a cross-platform Android and iOS mobile app, OTP and biometric authentication, Aadhaar identity verification, geo-fencing attendance logic, an automated payroll engine with Indian statutory compliance, ERPNext Accounts for finance, and multilingual interface support.
What makes this implementation relevant for other facility management or field services companies?
Facility management, security staffing, and field services companies face the same structural problems A2Z faced, distributed attendance, varied client contracts, multi-state statutory requirements, and finance without project-level traceability. An integrated ERPNext platform handles these as interconnected workflows rather than separate tools, so workforce operations and finance scale together as the business grows.
Ready to Connect Workforce Operations and Finance on One Platform?
Auriga IT builds tailored ERPNext platforms for enterprises managing distributed workforces, multi-site payroll, and financial operations across India.
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