The comprehensive functional core

Out of the box, SAP Business One runs the day-to-day of an entire company in one fully integrated system — every module shares a single database, one set of master data and a consistent user experience.

Core ERP

Nine standard areas cover the end-to-end processes of a typical small or mid-sized business. Because they are one system rather than connected applications, a transaction in one module updates every other in real time — no interfaces, no re-keying, no reconciliation between silos.

01

Financials

Bookkeeping, the general ledger, accounts payable and receivable, fixed assets, cost accounting and bank reconciliation all run on one chart of accounts. Every operational document posts to the ledger automatically as it happens, so your books and your operations are never out of step.

Period-end close, multi-currency handling, budgeting and financial reporting are built in — giving you an accurate, audit-ready picture of the business at any moment.

SAP Learning: Accounting in SAP Business One
02

CRM

Manage the full customer lifecycle — leads, opportunities, activities and campaigns — from first contact through to repeat business. Sales and service teams work from one shared view of every interaction, quotation and open item.

Because CRM lives inside the ERP, a won opportunity flows straight into a sales order without re-keying, and account managers see live credit, delivery and invoice status alongside the relationship history.

SAP Learning: CRM in SAP Business One
03

Sales

The order-to-cash process — quotations, sales orders, deliveries, returns and A/R invoices — is handled as one connected flow with live stock availability and gross-profit visibility on every line.

Pricing, discounts and volume agreements are applied automatically, and each document links to the next so you can trace any sale end-to-end.

SAP Learning: Sales in SAP Business One
04

Purchasing

Procure-to-pay covers purchase requests, orders, goods receipts and A/P invoices, with approval workflows and budget checks where you need them. Stock and liabilities update the moment goods arrive.

Landed costs, blanket agreements and supplier data give purchasing teams the control to buy at the right time, in the right quantity, at the right price.

SAP Learning: Purchasing in SAP Business One
05

Inventory

Track items across multiple warehouses with real-time quantities, batch and serial numbers, bin locations and flexible valuation methods. Goods movements, transfers and stock counts keep the picture accurate.

Item master data, pricing and units of measure are shared with sales, purchasing and production, so every team works from exactly the same numbers.

SAP Learning: Handling Inventory Transactions
06

Manufacturing

Light manufacturing is supported out of the box: bills of materials, production orders, and backflush or manual issue of components, with standard and actual costing to show true production cost.

When operations call for routings, capacity planning or regulated batch processes, the core extends cleanly into specialized add-ons — see Industry Specialized.

SAP Learning: Production Process in SAP Business One
07

Service

Manage service contracts, warranties, equipment cards and service calls in one place. When a call comes in, the customer’s installed base and full service history are a click away.

Linked to inventory and financials, service work becomes billable activity automatically and feeds straight into your revenue and margin reporting.

SAP Learning: Service in SAP Business One
08

Human Resources

Core HR records — employee master data, departments, roles, contact details and absences — sit alongside the rest of the business, with cost information available for reporting.

For payroll and richer talent processes, SAP Business One connects to specialized local and partner solutions, keeping people data consistent across the landscape.

SAP Help: Human Resources
09

Project Management

Project Management ties phases, tasks, stages and sub-projects to the documents and costs behind them. Budgets, billing and resource time are tracked against each project as work happens.

Whether for internal initiatives or billable client work, you see plan-versus-actual on cost and progress without ever leaving the system.

SAP Help: Project Management
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See your processes in SAP Business One

Tell us how your business operates today, and map your processes and show how SAP Business One would fit.