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Solutions · Merchandise management with SAP Business One

Merchandise management software for midsize companies: SAP Business One

SAP Business One runs purchasing, warehousing and sales on one shared database. Stock levels, valuations, price lists and batches sit where orders and invoices are created – not in spreadsheets next to the system.

For postings by scanner in the warehouse, init consulting AG adds Init Warehouse.One. In the live demo you see the processes in the system itself.

SAP Gold Partner since 2006 more than 400 midsize customers consulting, implementation and support from one house
1999in business since
2006SAP Gold Partner since
400+customers in the DACH region
~70employees
7locations
SAP Business One
In brief

SAP merchandise management: what the system covers in a midsize company

Merchandise management software maps the path of the goods – from the purchase order to the supplier, through goods receipt, stock and order picking to the delivery note and the invoice. In midsize companies it is rarely a separate program; it is part of the ERP system.

As an SAP inventory management system, SAP Business One is built for midsize companies: inventory management and stock control, purchasing and sales are part of the standard. Item master data, inventory valuation, serial numbers and batches, bin locations, price lists and special prices, stocktaking, and pick and pack are included without an add-on. Material requirements planning uses the same item data.

Where the standard stops, init consulting AG adds what is needed: Init Warehouse.One for postings by scanner and Produmex for full warehouse management. Which of these your company needs is settled before we send a quotation.

Core system
SAP Business One
Merchandise management as standard
Warehouse, stock, purchasing, sales, prices, MRP
Inventory valuation
Moving average, FIFO, standard cost, serial/batch
Scanner in the warehouse
Init Warehouse.One
Warehouse management
Produmex
Database
SAP HANA or Microsoft SQL Server
Deployment
Cloud or on-premise
Typical company size
5 to 250 users
Partner status
SAP Gold Partner since 2006

Every feature with its source: fact page Inventory Management in SAP Business One

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Customer voice

How a midsize company changed its merchandise management

Cetex Rheinfaser GmbH talks in the video about introducing SAP Business One with init consulting AG. The video is in German.

  • The company Cetex Rheinfaser (from 0:38)
  • Requirements for an ERP system (from 1:11)
  • SAP Business One in practice (from 1:37)
  • How the implementation ran (from 2:04)
  • What has improved (from 2:21)
Starting point

Where grown merchandise management typically fails in midsize companies

We hear these patterns often in first conversations. They do not prove that things are like this in your company – but they are a good checkpoint before you choose a new system.

Nobody trusts the stock figure in the system

Goods receipts are posted in the evening, transfers are made on request, stocktaking differences are written off instead of explained. Purchasing then orders more to be safe – and ties up capital in the warehouse.

Prices and terms live in several places

List prices in the ERP, customer terms in a spreadsheet, volume prices in the sales team's heads. Every price change has to be repeated several times, and errors only show up on the invoice.

Batches and serial numbers are traced by hand

When a complaint or a recall comes in, the search starts in delivery notes and folders: which batch went to which customer? Without traceability in the system, the answer takes hours instead of seconds.

Stocktaking brings operations to a halt

Everything is counted once a year, all at once, on paper lists. Recording takes staff away for days, and the differences can hardly be explained afterwards.

Standard feature scope

SAP Business One inventory management: what the standard covers

The following features belong to SAP Business One and need no add-on. Which of them are set up in your project depends on your processes.

Item master data

Inventory, purchasing and sales items in one master record, with separate units of measure for purchasing, inventory and sales. Stock is visible per warehouse – available, ordered and committed.

Planning data and material requirements planning

The item holds procurement method, order interval, minimum order quantity and lead time. Material requirements planning uses these values and proposes purchase orders or production orders.

Inventory valuation

Selectable per item: moving average, FIFO or standard cost, and for serial and batch managed items also valuation per serial number or batch. The default comes from the item group and can be overridden per item.

Serial numbers and batches

Serial numbers track every single unit all the way to the customer. Batches group quantities with shared attributes – such as an expiry date or attributes you define – and are carried through orders, delivery notes and stock movements.

Warehouses and bin locations

Any number of warehouses with their own stock. Bin locations are enabled per warehouse; receipts and issues can be allocated to a bin automatically by rule or manually. Default bins apply per item, item group or warehouse.

Stock movements

Goods receipts and goods issues without reference to a purchasing or sales document, inventory transfers between warehouses, and the entry of opening balances at go-live.

Stocktaking

Counts are recorded and posted in the system. Using counting cycles, SAP Business One recommends which items to count and when – important items more often, uncritical ones less often, instead of everything on one cut-off date.

Price lists

Every business partner has a price list. Derived price lists are calculated from a base list by a factor and change automatically as soon as the base is adjusted.

Special prices and volume scales

Special prices per customer or supplier, with a validity period and quantity-based scales. In a document, a special price takes precedence over list prices; period and volume discounts build on an existing price list.

Availability check and alternative items

If the order quantity exceeds the available stock, the availability check opens. If an alternative item is maintained and in stock, the quantity can be taken from it directly.

Business partner catalog numbers

Your customers' and suppliers' item numbers are linked to your own. Purchase orders can then be entered with the number the supplier uses on its documents.

Pick and pack

The pick and pack manager shows lines in three areas: open, released and picked. Pick lists can be split by customer, document, item group, item or warehouse.

The feature descriptions follow SAP SE's training material for SAP Business One. Individual sources are listed on the fact page.

Inventory management by scanner

Init Warehouse.One: inventory management in SAP Business One by scanner

Init Warehouse.One is init consulting AG's scanner-based solution for SAP Business One. Postings are made where the goods are moved – at goods receipt, during picking and at the bin location – instead of later at a desk.

General characteristics

  • for SAP HANA and Microsoft SQL Server
  • multi-company capable
  • batch management
  • serial number management
  • bin location management

Processes

  • purchasing and goods receipt
  • delivery notes in sales
  • pick and pack
  • inventory transfer
  • stocktaking

Information on the device

  • Item info: quantities per serial or batch number and bin location
  • Batch info: quantities per warehouse and bin location
  • Bin info: quantities at the scanned bin
Process

Goods receipt by scanner

  1. The user is enabled for the scanner in SAP Business One and receives a separate password.
  2. Scan the supplier number or reference number, or enter the supplier name. All open purchase orders of this supplier appear; with a unique reference or only one order, the next step opens directly.
  3. Select the purchase order, select an item or scan the item number, and enter the quantity.
  4. For serial or batch managed items, scan the number; the prefilled quantity of 1 can be changed. Without serial or batch management, just check the prefilled quantity.
  5. Save the entry. Once all lines are recorded, the document is posted and the goods receipt is created in SAP Business One.
Process

Delivery note by scanner

  1. Scan the customer number or reference number, or enter the customer name. All open sales orders appear; with a unique reference the next step opens directly.
  2. Select the order and scan, enter or select the item.
  3. At the press of a button, the device shows in which bin location and in what quantity the item is held – also per serial and batch number.
  4. Scan or enter the serial numbers. For items without serial or batch management, the quantity from the sales order is prefilled and can be changed; the document is saved as a draft.
  5. Post the document. The delivery note is created and the goods are taken out of stock.

Init Warehouse.One requires an existing SAP Business One installation. Whether it is enough or full warehouse management with Produmex makes more sense is covered in the section Scope and limits.

How it runs

From the live demo to merchandise management in daily operation

init consulting AG accompanies the project from the first demo until well past go-live – consulting, implementation, training, hosting, maintenance and support all come from one house.

Live demo

We show you the processes in the system: from goods receipt through stock to the delivery note. If you bring a typical order, you see your own case instead of a sample.

Requirements review

We establish the main process, the bottleneck and the number of users. Only then is it clear whether the standard is enough or whether Init Warehouse.One or Produmex are added.

Concept and quotation

Processes are recorded and mapped onto SAP Business One. You receive a quotation covering licences, implementation effort and running costs; the choice between cloud and on-premise is made here.

Configuration and data migration

Warehouses, item groups, valuation methods, price lists and authorisations are set up. Item, customer and supplier masters and opening balances are taken over from the legacy system.

Training, go-live and operation

Training takes place at our head office in Kösching or remotely, including on the subject of logistics. After going live we remain your point of contact: ticket support, hotline, remote access, maintenance and version upgrades.

References

Published projects with a focus on merchandise management

The reports below are published on our German website and are in German. They are agreed with the companies concerned – we only repeat what can be read there.

Scope and limits

What the standard does not do – and what the add-ons do not replace

We would rather answer these points here than in the first meeting.

The standard posts at the desk, not at the shelf

SAP Business One manages stock, bin locations and movements. Postings by scanner directly in the warehouse are not part of the standard – that is what Init Warehouse.One or Produmex are for.

Init Warehouse.One is not full warehouse management

The solution covers goods receipt, delivery note, picking, inventory transfer and stocktaking by scanner. If you want to control warehouse strategies, picking routes and shipping processes, you need a warehouse management system such as Produmex.

Add-ons are separate products

Init Warehouse.One and Produmex are not part of the SAP Business One standard. They carry their own licence and implementation costs and are only added when the requirement justifies them.

No replacement for production control

SAP Business One includes production and material requirements planning. If you need more manufacturing depth – capacity planning, shop floor data collection – beas Manufacturing is added.

An implementation is not a software update

Master data is cleaned up, warehouses and valuation methods are defined, users are trained. A considerable part of the effort lies with your own team. Underestimating this postpones the go-live.

Glossary

Terms used on this page

Merchandise management
The part of the ERP system that maps the path of the goods: procurement, stock control, order picking and sales, including the related documents.
Inventory valuation
The method used to determine the value of the stock. SAP Business One offers moving average, FIFO and standard cost per item, and for serial and batch managed items also valuation per serial number or batch.
Batch
A quantity of an item with shared attributes, such as the same production or expiry date. The batch is carried through all documents and makes the goods traceable.
Bin location
The smallest storage unit within a warehouse, such as a shelf compartment. In SAP Business One, bin location management is enabled per warehouse.
Order picking
Putting together the items of an order from stock for shipping or collection.
Warehouse management system (WMS)
An add-on that controls warehouse processes down to the individual bin and triggers postings where the goods are moved – usually by scanner.
Frequently asked questions

What companies want to know before choosing merchandise management software

Isn't SAP Business One oversized as merchandise management software for a midsize company?

SAP Business One is SAP's solution for midsize companies, not the enterprise product. init consulting AG's customers typically work with 5 to 250 users. Whether the system fits depends less on company size than on how many processes currently run in spreadsheets next to the system.

What does the live demo show?

The merchandise management processes in a running system: item master, purchase order and goods receipt, stock and valuation, sales order with availability check, picking and delivery note. If you bring a typical order, we work through your case. The demo is non-binding.

What does SAP Business One cost?

There are two models: cloud as a running fee per user and month, or on-premise as a one-off licence per user. Implementation, training and maintenance come on top, plus licences for add-ons where needed. A reliable figure only emerges after the requirements review. The cost factors are on the page Prices and costs.

Do we need Init Warehouse.One or Produmex, or is the standard enough?

The standard manages stock, bin locations, valuations and picking on screen. Init Warehouse.One is added when goods receipt, delivery notes, transfers and stocktaking are to be posted by scanner. Produmex makes sense when warehouse strategies, picking routes and shipping processes also need to be controlled. We settle this in the requirements review, before licence costs arise.

Which valuation methods are available for stock?

SAP Business One values each item by moving average, FIFO or standard cost. For serial and batch managed items there is also valuation per serial number or batch. The default is set in the item group and can be changed per item.

Can our items and stock be taken over from the legacy system?

Item, customer and supplier masters are usually taken over, and opening balances are entered in the system at the start. How cleanly this works depends on the state of the legacy data. The migration is also a good moment to clean up duplicate item numbers and dead records.

Cloud or on-premise – which makes more sense?

Both are possible, including hosting operated by us. Predictable running costs and no own server operation speak for the cloud; existing infrastructure and internal data storage requirements speak for on-premise. More on the page Cloud ERP.

How long does an implementation take?

There is no general answer. The duration depends on the number of users, the state of the master data, the number of interfaces and how much time your departments can contribute alongside daily business. We give a reliable estimate after the process review.

Who supports us after go-live?

The same team that carried out the implementation. init consulting AG provides ticket support, a telephone hotline and remote access as well as ongoing maintenance, patch management and version upgrades. Go to support

Next step

See your merchandise management in a live demo

Bring a typical customer order, your last stocktaking difference and the list of places where prices are maintained today. We show you in the system what SAP Business One covers as standard and where an add-on would be needed.

Direct contact

Head office
Ruppertswies 14
85092 Kösching, Germany
Offices
Ingolstadt · Munich · Regensburg · Remscheid · Hanover · Rheine · Limburg an der Lahn · Innsbruck · Vienna · Switzerland

About this page

Holger Mühl, init consulting AG
Holger Mühl Sales, midsize companies northern Germany · Hanover office · init consulting AG

Published by init consulting AG, SAP Business One Gold Partner since 2006, in business since 1999. More than 400 midsize customers, around 70 employees, seven locations across Germany, Austria and Switzerland.

Statements on the SAP Business One standard follow SAP SE's training material and help. Statements on Init Warehouse.One come from init consulting AG's service description.

As of

15 October 2026

Feature scope, prices and version levels change. For a binding statement please get in touch.

Sources

  • SAP SE: course “Managing Logistics in SAP Business One” (SAP Learning)
  • SAP SE: SAP Business One help
  • init consulting AG product reference

Inventory management system SAP Business One

SAP Business One provides comprehensive tools to help you efficiently manage your enterprise resource planning (ERP) processes. This application automates everyday procedures and accelerates business processes.

Small and medium-sized enterprises benefit from the systematic approach to the handling of procurement processes, warehousing, accounting, sales and customer management.

Inventory management
 

  • Article master data: 
    Define production articles, purchase articles and non-inventory items such as labor or travel. Maintain standard information such as standard vendor, purchasing and sales unit or an article-specific value-added tax. You can maintain stock items in different warehouses with different associated item costs. SAP Business One supports the inventory valuation methods Standard Cost and Moving Average, and First In - First Out (FIFO) valuation. 
    Maintain planning data in the master data of an article. You can define the procurement type (production or purchase) here as well as the order periods in which an item is purchased - for example, monthly, weekly or daily. You can also define the lot size to be ordered, the minimum order quantity and the average lead time. You can use this information in conjunction with the material requirements planning function
SAP ERP Product master data
 

  • Serial numbers:
    Manage items by serial numbers.
  • Batches:
    Assign batches to products and classify them by shelf life or validity period as well as by freely defined characteristics. The batches for these products must be defined in sales orders, delivery notes or stock movements.
  • Alternative items:
    Create a list of alternative items if the products selected by the customer are not available. The replacement items are ordered according to the similarity of the item, price or quantity.
  • Business Partner Catalog Number: 
    Maintain a cross-reference table that links customer and vendor item numbers with those from inventory. Instead of inventory item numbers, you can use vendor item numbers from purchasing documents.
  • Goods receipt and goods issue: 
    Enter goods receipts and goods issues that do not directly refer to a sales or purchasing document.
  • Inventory transfer:
    Post inventory from one warehouse to another.
  • Inventory Posting:
    Enter opening balances for inventory items and update inventory data.
  • Inventory: 
    Streamline inventory counts by determining which inventory items to count. The reminders and reports generated by the application ensure that items of varying importance are only counted as often as necessary.
  • Price list: 
    Define a series of price lists and link them to customers or suppliers. Quickly and easily create dynamic links between price lists that are automatically updated when the relevant price list is changed.
  • Special prices:
    Define special prices for individual customers or suppliers. Determine prices based on the quantity ordered and a validity period for each price setting.
  • Pick and Pack: 
    Manage the pick and pack process in three areas. Incoming orders are displayed in the open area. You can mark the order quantities as fully or partially released for picking. The "released" area shows all purchase orders released for picking; these can be marked as fully or partially picked. In both the open and "released" areas, you can automatically create pick lists for an order or order group. This function offers extensive drill-down options, with which you can view customer and article master data as well as the original documents.

Init Warehouse.One

Warehouse management goes SAP Business One

Init Warehouse.One simplifies your warehouse management

Init Warehouse.One, the scanner-based solution by init consulting AG, simplifies your warehouse management and offers you another interface with SAP Business One.

Warehouse.One provides the following features:

General features of Init Warehouse.One:

  • HANA and SQL
  • Multi-client support
  • Batch management
  • Serial number management
  • Bin management

Init Warehouse.One processes:

  • Purchasing and receipt of goods.

Init Warehouse.One in sales:

  • Delivery notes
  • Picking and packing

Warehouse management with Init Warehouse.One:

  • Stock transfer
  • Item info
  • Batch info
  • Bin info
  • Inventory

Processing incoming goods in Init Warehouse.One

First, the user is authorized to use the scanner in Business One and receives a password to access Init Warehouse.One.

During receipt of goods, the user can now

  • enter / scan the supplier number or
  • enter / scan the reference number or
  • enter the supplier name.

This displays all open orders from the supplier. If the employee entered an unambiguous reference or there is only one order from the supplier, the next window is displayed immediately.

The employee selects a row, and all open item rows belonging to the order are displayed in a new window. Next, the employee selects an item or scans the item number and records the quantities in the next window in Init Warehouse.One.

If a serial number or a batch number needs to be specified, the employee can scan the number and edit the default quantity “1”. Otherwise, he or she simply scans the next number. Once all quantities have been entered, the employee saves the entry in Warehouse.One.

If no serial number or batch numbers needs to be assigned, the employee simply checks the quantities and edits the default value of “1” if necessary. The entry can then be saved in Warehouse.One.

Once every row has been recorded, the employee can post the record to complete the receipt of goods.

Processing sales in Init Warehouse.One

In the delivery note, the employee can

  • enter / scan the customer number or
  • enter / scan the reference number or
  • enter the customer name.

Init Warehouse.One will then display all open sales orders for this customer. If the employee entered an unambiguous reference or there is only one order for the customer, the next window is displayed immediately. The employee selects a record and can then enter the item number, scan it, or select an item to process.

The exclamation point button allows the user to see the item’s storage bin and its quantity (as well as the serial and batch numbers).
By clicking on a row, he or she can enter or scan the serial number. The default value is “1”. Once every serial number has been entered, the record can be saved in Init Warehouse.One.

For items without batch or serial numbers, the quantity from the sales order is set by default, which can be modified if necessary. The record can once again be saved at this point.

Once data entry is complete, the record can be posted. This posts the delivery note and signs off the goods from the warehouse.

Features of Init Warehouse.One warehouse management

  • Display the quantities per serial/batch number and bins of scanned or entered items.
  • Display the quantities per warehouse/bin for scanned or entered batch numbers.
  • Display the quantities per bin for scanned or entered bins.

Customs processing with SAP Business One

Customs processing with SAP Business One – the highest level of automation

Want to create an ATLAS export declaration with customs processing in SAP Business One?

How it works:

By transferring customer and invoice data over the interface with SAP Business One, the ERP solution for SMEs, you can maximize your automation with the ATLAS customs processing SAP Business One add-on. The SAP Business One add-on ATLAS is easy and intuitive to use, enabling SAP Business One users to process ATLAS customs procedures quickly with minimal personnel and SAP hardware requirements.

All customs procedures: Exports, imports, NCTS (shipping), customs warehousing, inward processing.

  • Complete and incomplete exports declarations
  • AT.R - EUR.1 - T2L
  • Certificate of origin
  • CMR, freight forwarding order
  • Intrastat
  • Compliance management
  • Multi-client capable
  • Template management
 

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