What is work in process WIP inventory?
To clarify where WIP inventory falls in the production process, let’s look at it in the larger context of other inventory classifications. All of the following terms are under the umbrellas of manufacturing inventory. Work-in-progress and work in process are terms that seem to have similar meaning. In the supply chain management procedure, these two terms are widely used and sometimes, used synonymously.
Manufacturing costs
- It figures out only those values which are at the intermediate production stage.
- Inventory management software allows you to instantly track stock levels in real-time.
- ShipBob WMS’s intuitive interface allows brands to optimize and streamline order fulfillment by improving inventory management, boosting order accuracy, and more.
- It is a critical part of the inventory lifecycle, as it represents a company’s investment in raw materials and labor that are in various stages of being converted into finished goods.
- Using inventory management software helps you record and maintain accurate inventory cycle counts, which keeps WIP inventory low.
- ShipBob’s technology fully integrates with your store to easily manage all inventory and orders from one central dashboard while they fulfil your orders on your behalf.
By working closely with your supplier and other partners in your retail supply chain, like a 3PL company, you can find ways to optimize the supply chain. The beginning WIP inventory cost refers to the previous accounting period’s asset section of the balance sheet. To calculate the beginning WIP inventory, determine the ending WIPs inventory from the previous period and carry it over as the beginning figure for the new financial period. The cost of purchasing a product factors into what it costs to make it (e.g., raw materials, labor, and production).
Although it can be tricky, there are several reasons you need to calculate your WIP inventory value. For starters, accurately calculating your WIP inventory it’ll keep your balance sheet updated with the different types of inventory and not just the goods sold. One of the central tenets of inventory optimization is maintaining the right stock levels at all times. This can congest the shop floor, complexify routings, and introduce extra costs due to needless transportation. For better accuracy and efficiency, manufacturers are increasingly using automated inventory management systems. To overcome these challenges, businesses must use tools such as just-in-time (JIT) inventory systems, improve communication between departments, and continuously monitor production schedules and WIP levels.
Also known as known as a semi-finished good, WIP is one of the essential components of the inventory asset, which is an account on the balance sheet. And these production costs to the finished goods are subsequently added up to the final product and eventually to the cost of sales. Usually, accountants assign all raw materials, gather all labor and overhead costs, and then record the sum of all these costs as an asset entry in the balance sheet. Adopting lean manufacturing principles, such as continuous improvement, waste reduction, and value stream mapping, can help eliminate non-value-added activities and optimise production processes. By focusing on efficiency and eliminating waste, businesses can reduce WIP inventory levels while improving overall operational performance. Work in process inventory is a metric that measures how much inventory—in sales—is currently in the manufacturing process, or unfinished.
Track inventory levels in real time
Without accurate data about current stock levels and future demand projections, you won’t be able to decide how much material you need to have on hand. The WIP formula involves components like beginning WIP inventory cost, the cost of manufacturing, and the cost of manufactured (finished) goods. Understanding your WIP status allows you to allocate resources—whether labor, materials, or equipment—more effectively. This prevents overallocation in one area while neglecting another, leading to a more balanced and efficient production process.
How to optimize your inventory management with WIP inventory
WIP stands for work in process and is used to refer to the manufacturing term work in process inventory. WIP may also abbreviate to work-in-progress inventory but the two phrases are generally used intermittently in manufacturing and accounting. One of the advantages of calculating it manually will be you can add expenses like the cost of scrap, spoilage of raw material, etc. as well in it since it is all visible during physical counting. However, by using this formula, you can get only an estimate of the work in process inventory.
Once the manufacturer gets the raw materials in-house, the process for making the finished products begin. Thus, the inventory which is in the process of turning into finished products from the raw materials is called work in process inventory. Thus, by tracking the WIP inventory from period to period, the company can assess how efficiently it is managing its manufacturing costs and work-in-progress items.
The beginning WIP inventory is a snapshot of the unfinished goods at the start of an accounting period. This figure is essential as it serves as the baseline from which all additions and subtractions of WIP are measured during the period. To determine the WIP inventory value at the beginning, you need to consider all the materials, labor, and overhead costs that have been invested in the goods that have not yet completed the manufacturing process. Keeping accurate records of your beginning WIP inventory ensures that you have a clear picture of your production efficiency and inventory status. Manufacturing costs encompass all expenses related to the production of goods.
Accurately record all your manufacturing costs in real time
One of the best ways to do that is to work with a third-party logistics partner work in process inventory example to manage inventory. Raw materials, manufacturing charges, and labor time are all considered a part of the WIP (work-in-process) inventory. One of the most common ways that can be used to optimize WIP inventory flow is by connecting or sourcing the right supplier and by using third-party logistics to help with WIP inventory management.
Tracking WIP inventory
Automation can help reduce manual errors, improve process efficiency, and enable real-time monitoring of production activities. Work in process is typically used by the manufacturing sector to account for goods that are only incomplete for a short period. These products are neither raw materials nor finished goods but are still assets (with value attached) for the company. TranZact is a team of IIT & IIM graduates who have developed a GST compliant, cloud-based, inventory management software for SME manufacturers. It digitizes your entire business operations, right from customer inquiry to dispatch. This also streamlines your Inventory, Purchase, Sales & Quotation management processes in a hassle-free user-friendly manner.
You omnichannel fulfillment partner that’s an extension of your brand, from unboxings to 2-day shipping.
- When dealing with customized items such as crafts, jewelry, and others, businesses are more likely to keep watchful oversight on the WIP inventory process than a business dealing only with already finished goods.
- Suppose the XYZ widget company has an initial WIP inventory of $10,000 for the year.
- When it comes to inventory management, better insights mean better decisions.
- Work-in-process inventory, often known as WIP inventory, is very important in manufacturing.
- Not to mention, without proper tracking systems in place, there’s an increased risk that items may get lost or misplaced during production processes, leading to further delays or costly mistakes down the line.
It means you’ll be able to keep the right amount of product on hand, at any given time, without overstocking items that may not sell quickly. Using this formula, you can accurately track how much money you’ve invested into creating new products over time and determine whether your operation and business model is profitable. Work in process (WIP) inventory consists of all components, subassemblies, parts, assemblies, and products that have begun their journey through the production process but aren’t yet ready to be sold. WIP inventory is listed under current assets on the balance sheet and impacts the calculation of the cost of goods sold on the income statement. WIP inventory refers to partially finished goods that are still in the production process and not yet ready for sale.
During the new accounting period, you spend $80,000 on manufacturing your furniture. The beginning work in process (WIP) inventory formula is a simple way to assess how much unfinished inventory you have at the start of a given period. Flowspace is the best way to optimize your work in process inventory levels and support successful partnerships with manufacturers. For a sellable inventory, most e-commerce enterprises rely on a supplier or manufacturer. Understanding the process and movement of WIP inventory is important because it might show how efficiently your supplier or manufacturer generates finished goods.
Since 2016, Qoblex has been the trusted online platform for small and medium-sized enterprises (SMEs), offering tailored solutions to simplify the operational challenges of growing businesses. With a diverse global team, Qoblex serves a customer base in over 40 countries, making it a reliable partner for businesses worldwide. Challenges include tracking partially completed goods, accurately assigning costs, and preventing production bottlenecks. WIP inventory encompasses direct materials, direct labor, and allocated manufacturing overhead costs. Monitoring WIP inventory helps businesses understand production progress, manage costs, and optimize workflow efficiency.

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