Turvallisuusvaraston

Turvallisuusvarasto, often translated as security storage or safety stock, is a concept in inventory management referring to extra inventory held by a company to mitigate the risk of stockouts. Stockouts can occur due to unexpected fluctuations in demand or disruptions in the supply chain, such as delays in shipments or production issues. Maintaining a turvallisuusvarasto acts as a buffer, ensuring that customer orders can still be fulfilled even when normal inventory levels are depleted.

The purpose of turvallisuusvarasto is to maintain a desired service level, meaning the probability of not running out of stock. The optimal level of turvallisuusvarasto is determined by a balance between the costs of holding excess inventory and the costs associated with stockouts. Holding too much safety stock incurs costs related to storage, insurance, obsolescence, and tied-up capital. Conversely, insufficient safety stock can lead to lost sales, damaged customer relationships, and potential production stoppages if materials are unavailable.

Factors influencing the required amount of turvallisuusvarasto include demand variability, lead time variability (the time it takes to receive an order), the desired service level, and the cost of stockouts. Companies use various methods to calculate safety stock levels, often involving statistical analysis of historical data. Effective management of turvallisuusvarasto is crucial for operational efficiency and customer satisfaction.