Supply Planning
Supply Chain Management
In a nutshell
Supply Planning is the process of planning and managing production, procurement, and delivery capacities in order to meet expected demand as efficiently as possible. The goal is to ensure that the right products are available at the right time, in the right place, and in the right quantity.
Supply Planning serves as the bridge between planned demand (Demand Planning) and its actual implementation in production, purchasing, warehousing, and logistics.
Why is supply planning important?
A good demand forecast alone is not enough. Companies must also ensure that they can actually meet the expected demand.
This is exactly where supply planning comes in.
Based on the results of demand planning, the following is reviewed:
- Is production capacity sufficient?
- Are there enough raw materials available?
- Can suppliers provide the required quantities?
- What inventory is needed?
- Where do bottlenecks or excess capacity occur?
In many companies, these questions are still answered using separate Excel files or isolated planning systems. This often leads to last-minute “firefighting,” unnecessary inventory, or delivery problems.
Modern supply planning processes, on the other hand, enable companies to assess risks and potential courses of action at an early stage. Companies can simulate various scenarios and, for example, analyze how rising demand, supply bottlenecks, or capacity constraints might affect their ability to deliver.
Especially in times of market volatility, global supply chains, and rising customer expectations, supply planning is becoming a key factor in a company's competitiveness.
Furthermore, supply planning is an essential component of modern S&OP and xP&A processes. Without realistic capacity and supply planning, financial and business goals cannot be reliably achieved.
How does celver AG provide support?
celver AG helps companies optimize their supply chain and planning processes and implement modern supply planning solutions.
In doing so, we consider not only the software, but the entire end-to-end planning process—from demand to implementation.
Typical questions from our customers include:
- How can we improve our delivery capabilities?
- Where do capacity bottlenecks occur?
- What is the best inventory strategy?
- How can purchasing, production, and logistics work together more effectively?
- How can supply planning and financial planning be integrated?
- How do different scenarios affect costs and service levels?
- What role do tools such as SAP IBP, SAP Analytics Cloud, and Board play?
A particular focus is placed on integrating demand planning, supply planning, and S&OP into a seamless planning process. This not only results in more accurate forecasts but also leads to better decisions throughout the entire value chain.
Our goal is to develop a planning process that provides transparency regarding risks and bottlenecks and helps companies respond to changes more quickly and with greater confidence.
Related Terms
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Frequently Asked Questions
Demand planning answers the question of what customers are likely to buy. Supply planning then assesses whether this demand can actually be met with the available resources.
One of the key tasks of supply planning is to strike a balance between delivery capacity and inventory costs. Excessive inventory ties up capital, while insufficient inventory jeopardizes sales and customer satisfaction.
Modern supply planning solutions enable the early simulation of capacity, material, and supplier bottlenecks. This allows countermeasures to be implemented before problems arise.
By combining demand planning, supply planning, and inventory optimization, safety stock levels can be adjusted in a targeted manner, thereby reducing tied-up capital.
Supply chains today are significantly more complex and volatile than they were just a few years ago. Companies must be able to respond more quickly to fluctuations in demand, material shortages, geopolitical risks, and changes in costs. Supply planning provides the necessary transparency and a basis for decision-making.
