Sales Management
Quotations, sales orders, customer pricing, deliveries, invoices, returns, collections, and sales performance.
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Marv Global IT develops custom ERP solutions that connect sales, purchasing, inventory, production, accounting, approvals, and management reporting within one reliable platform.
Instead of forcing your company into a rigid software template, we build the system around your real departments, documents, calculations, responsibilities, and approval processes.
As a business grows, spreadsheets and separate applications make it harder to maintain accurate information. Departments begin working with different numbers, approvals become difficult to track, and management loses visibility over daily operations.
Sales, accounts, purchasing, and warehouse teams maintain separate records.
Management reports require manual collection from multiple departments.
Stock balances do not always match physical inventory.
Purchases, expenses, payments, and discounts lack proper approval control.
Financial entries are prepared separately from operational transactions.
Important changes cannot be traced back to the responsible user.
Every module shares controlled business data, helping departments work from the same information without repeated entry or disconnected calculations.
Quotations, sales orders, customer pricing, deliveries, invoices, returns, collections, and sales performance.
Purchase requisitions, supplier quotations, approvals, purchase orders, receiving, invoices, and supplier payments.
Real-time stock, warehouse transfers, reservations, adjustments, batch tracking, costing, and stock valuation.
General ledger, receivables, payables, vouchers, bank accounts, cost centers, statements, and financial reports.
Bills of materials, production planning, raw-material consumption, finished goods, wastage, and production costing.
Role-specific dashboards, operational indicators, profitability, cash position, ageing, and performance reports.
When a sales invoice is approved, the ERP can reduce inventory, calculate cost of goods sold, update the customer balance, and create the required ledger entries within the same controlled transaction.
The same principle applies to purchases, supplier payments, returns, stock adjustments, production consumption, expenses, and receipts. This reduces duplicate work and keeps operational and financial records aligned.
ERP access can be configured by role, department, branch, warehouse, transaction type, amount, and approval level.
Role-based access to modules, reports, records, and actions
Multi-level approvals based on value, branch, or department
Controlled posting, cancellation, reversal, and adjustment workflows
Complete activity history for sensitive operational records
Branch, warehouse, project, and cost-center-based visibility
Notifications for pending approvals and important exceptions
ERP calculations involving money, quantity, cost, tax, discount, and exchange values require precise handling. We use decimal-safe calculations instead of standard floating-point arithmetic.
Financial and inventory values are processed using BCMath-based logic to reduce rounding inconsistencies.
Related records are committed together so incomplete postings cannot leave balances or stock in an inconsistent state.
Important actions can record the responsible user, date, status, approval history, and previous values.
We configure modules and workflows around the commercial and operational requirements of your industry.
Manufacturing and production businesses
Trading, import, export, and distribution companies
Retail operations with multiple stores or warehouses
Service companies with project and expense tracking
Wholesale businesses with customer-specific pricing
Organizations replacing spreadsheets and disconnected software
We study departments, documents, approvals, calculations, reports, and current operational problems.
Requirements are converted into modules, data structures, permissions, milestones, and implementation phases.
We build the agreed workflows using modular architecture and production-tested engineering practices.
Complete business scenarios, permissions, calculations, and exception cases are tested.
We support configuration, data migration, user onboarding, launch, and continued improvement.
Replace spreadsheets, disconnected applications, and manual reporting with one platform designed around your business processes.
Discuss Your ERP RequirementsCommon questions about custom ERP development, implementation, hosting, modules, and integration.
Yes. Sales, purchases, stock movements, customer balances, supplier balances, payments, and ledger entries can be connected within one controlled system.
Yes. We can analyze the existing workflow, prepare a migration plan, import verified data, and gradually move departments into the new ERP.
A focused ERP implementation may take 8–16 weeks. Larger systems involving production, accounting, multiple branches, or complex integrations require additional time.
Yes. The system can be deployed on a cloud server, private VPS, dedicated server, or suitable on-premise infrastructure.