Owning, maintaining, and managing inventory costs a lot of effort and money. However, you need to have enough in stock to deliver customer service: no inventory, no deal.

This paper provides you with the basic knowledge you need for the optimization of your order quantities.

Ordering the right quantities will lower your operational expenses while boosting your return on inventory investment, thereby resulting into an integral optimization of your total supply chain costs.

Working capital fuels your business, but it can be easily eroded. The more inventory you have in stock, the less working capital you have available. Further, the higher the risk that that inventory will become dead stock, meaning it will never contribute to your bottom line at all.

Utilizing a structured approach to your working capital management will help ensure it is well optimized today, and in the future.

Take our 10 question quiz to determine if your supply chain department is effectively managing working capital, and where there are areas for improvement.

The ultimate assortment conundrum

From prangs and punctures to general wear and tear, every car endures a lifetime of hardship. To prolong the life of these vehicles, a sophisticated aftermarket spare parts industry has taken off. Although Billions are spent every year on automotive parts and components, businesses operating in this sector face intensifying pressure from consumers to deliver goods as quickly as possible as well as fierce competition from other organizations.

In pursuit of a unique selling point, many businesses have developed extensive assortments encompassing many thousands of SKUs.  While this approach enables businesses to provide customers with a huge amount of choice, managing such a large number of items brings with it its own range of challenges.

When you consider that 80% of a business’s turnover is typically generated by just 20% of the assortment. By holding such large assortments, many businesses invest a huge amount of resources into managing thousands of items that offer limited value to the business in terms of profit but great value to the end customer. With this in mind, what can businesses do to maximize the value of their assortment without compromising their ability to meet the needs of their customers?

Refinement is everything!

Achieving a well refined assortment is about far more than just simply focusing all of your attention on ensuring that the best performing lines are managed as effectively as possible. In order to maximize the profitability of the assortment, inventory decisions should not be taken lightly, especially when it concerns long tail items.

However, unless you have a complete understanding of your assortment, how can you be sure that you are making the right inventory decisions? After all, while a slow moving line may seem like a costly waste of space in your DC, for certain customers, these items could well be the sole reason they buy from your business. Equally, if an item offers only a minimal return in terms of customer benefit or profit, is it really worth investing time and money ensuring that this item is always available?

Managing long tail items is a delicate balancing act between service levels and keeping investment in stock under control. In order to manage these items effectively, it is important that businesses have clear visibility over how each item contributes to the overall corporate goals: through categorizing items depending on their strategic importance to your business, you can begin to adopt a more tailored approach to manage the long tail.

Defining the long tail

For many businesses, it may not be clear exactly which items form part of the long tail. However, a well-structured ABC analysis can provide the insight required to identify clear product groups. While the process of conducting an ABC analysis allows you to gain a greater understanding of the assortment, it is essential that the parameters of the analysis are well aligned with the business’ overall objectives. After all, if your business is focused on customer satisfaction, categorizing items by margin alone will do little to help the business achieve its goals. How you define the boundaries within your assortment will depend heavily on what KPIs are most important to your business.

Essentially, there are two main objectives which determine the KPIs: on one hand the focus can be on the profit margins of an item or the turnover. Alternatively however, the financial elements can be put to one side and customer satisfaction in the form of order lines or transactions can be used as the foundation on which to build KPIs.

Remove the sting

To shape the assortment and help make informed decisions. The following 3 steps can be adopted today to help reduce inventory levels, improve cash flow and help maximize the profitability of your long tail.

1. Stocking decisions
There are likely to be a number of long tail items that are not worth stocking at all as they simply do not offer a significant enough margin to justify investing in stock. However, by not stocking such items, this may put customers off from purchasing items with much higher margins. For instance, while nuts and bolts are unlikely to offer large margins, no one will buy more expensive components if they cannot also get all the components that go with it. Furthermore, there also may be a number of items which are currently non-stocked which would actually be better to keep stocked at all times. This is particularly true for items where there is either a lengthy lead time or a low level of supplier reliability.

In order to make the correct stocking decisions, businesses should base their decision on a broad range of metrics. For instance; how much margin does a product offer? Does the product have a major impact on the sales of other items? How much footfall does the item create? Is there an alternative product that could be sold instead? Does the product have a political impact on supplier relations? Is the product important to the key customers?

In order to make the correct stocking decisions, businesses should base their decision on a broad range of metrics. For instance; how
much margin does a product offer? Does the product have a major impact on the sales of other items? How much footfall does the
item create? Is there an alternative product that could be sold instead? Does the product have a political impact on supplier relations?
Is the product important to the key customers?

2. Re-assess your inventory policy
Given that many long tail items are likely to have volatile demand patterns, it can be very difficult to determine exactly how much inventory should be held. Given that the level of safety stock will differ depending on the importance of each item, it is inevitable that A-line items are likely to have a greater requirement for safety stock as going out of stock could cost the business dearly. However, for long tail items determining safety stock can be a little more challenging.

On one hand, holding excessive safety stocks could mean unnecessarily tying up working capital into slow moving stock which is always at risk of becoming obsolete. However, on the other hand insufficient inventory levels could hamper sales and leave customers disappointed. In order to ensure that inventory levels are appropriate, there are a range of factors that have to be taken into consideration.

3. Prioritize areas which require attention
The real advantage of a well-developed ABC analysis, is that the outcomes enable you to prioritize the areas which require the most attention. With clear insight into which items have the biggest impact on your ability to achieve your strategic goals, you can begin to focus actions on areas which will deliver the greatest benefit. For instance, in order to optimize long tail items, this may present an opportunity to re-negotiate minimum order quantities and lead times or even find entirely new suppliers.

Through reviewing each category that arises as a result of the ABC analysis, you can gain a much clearer picture of how your assortment is performing. Consequently, this approach enables you to spend more time investigating potential problem areas within the long tail, thus helping ensuring the assortment is as refined as possible.

Accelerate the performance of your assortment

For any business, developing a large assortment with great breadth and depth can create a huge amount of value through enabling them to satisfy the needs of their customers. However, unless managed effectively, the long tail can be a huge drain on resources. In order to offer customers the choice and availability they demand while still keeping investment in stock under control, businesses must take steps to ensure that their inventory policy is well aligned with customer expectations, stocking decisions are well informed and opportunities to improve the performance of the assortment are prioritized in order to be exploited fully.

It seems that from coast to coast Americans are getting on their bikes in startling numbers. The National Household Travel Survey showed that the number of trips made by bicycle in the U.S. more than doubled from 1.7 billion in 2001 to 4 billion in 2009. Nationwide, the number of people who travelled to work by bike increased roughly 60 percent over the last decade. In another study, the number of bicyclists in the US increased from about 51 million riders in 2012 to slightly more than 66 million riders in 2017.

It is clear that more and more people will start to ditch their cars for bikes as they recognize the many health benefits of cycling and as municipalities continue to support cycling infrastructure.

Omni-channel retailing: a gear shift in complexity

The supply chains that support today’s leading cycling brands have been redefined by changing consumer behavior. E-commerce has many variants and as more and more of us shop online, cycling businesses have had to respond accordingly. Today, even local bicycle shops (LBS) have successfully established an online shop to bolster their existing retail landscape. That said, there are undoubtedly more stand-alone web shops today than there were 5 years ago.

As more and more bicycle businesses continue to explore the ever expanding omni-channel environment, maintaining high levels of availability is now of paramount importance. Given the transparency of pricing on the web, consumer demand in E-tail is far more erratic in comparison to traditional retail outlets. After all, regardless of whether the customer is shopping in store or online, stock-outs directly result in lost sales and disappointed customers. Consequently, businesses must optimize their inventory to ensure the right stock, in the right place, at the right time.

Product lifecycles: the grand fondue

Maintaining consistently high levels of availability across complex product assortments can prove difficult in the best of times. However, in the cycling industry, this challenge is only further exacerbated by the sheer number of new product introductions and ever-shortening product lifecycles.

Simply put, failure to manage product lifecycles effectively can come at great cost to the business: both in terms of lost sales due to poorly introduced new items as well as unnecessarily tying valuable working capital in obsolete stock that won’t sell!

As suppliers further up the chain release new product updates and variations as well as entirely new products lines, retailers have little choice but to add these items to their assortments. Even so, as these assortments grow, businesses must invest in tools and technologies that provide the required insight to make informed inventory decisions. Only then, can business put in place the right strategies to ensure new items are introduced effectively while end-of-life items are phased out with minimal financial impact to the business.

Seasonality: managing the fair-weather cyclist

Inventory challenges are not limited to new product lines and products at the end of the product lifecycle, even mature items can prove problematic. Given that every item is likely to have its own individual seasonal demand profile with different sales peaks throughout the year, business can easily find themselves dangerously exposed to seasonal fluctuations in demand.

For instance, while a long summer is likely to stimulate high demand for new bikes as people make the most of the good weather, a cold snap or a late-arriving spring could seriously hamper sales. Managed effectively, seasonal influxes can provide a welcome boost to sales. Yet, managed badly, these surges in demand can result in high levels of excess stock and, consequently, waste.

As a result, business must remain responsive to seasonal influxes and manage inventory levels accordingly. Through encompassing seasonal uplifts into the demand planning process, business optimize inventory levels before, during and after a season influx.

Outpace the competition with Slim4

Thanks to the accurate analysis and forecasting capabilities of Slimstock's inventory management tool, Slim4, some of the biggest names in cycling rely on our solution to provide supply chain insights to make informed inventory decisions.

With the management by exception principle of Slim4, manufacturers, distributors, traditional retailers and E-tailors can focus their time and attention where it is required most, thus, ensuring planning teams are able to remain more responsive to the challenges presented by the omni-channel environment.

Ultimately, customers of Slimstock can make more intelligent supply chain decisions, respond to seasonal demand and manage product lifecycle: all while maintaining complete control of their entire assortment.

Retailer/ E-tail customers of Slim4 can typically enjoy the following results:

• Up to 30% reduction in inventory sales
• Increased availability across the entire range to over 97%
• Stock-outs reduction of up to 60%
• Greater control over inventory costs

If you want to know more, contact us directly to find out more.

While the sales team may expect consistently high levels of availability in order to satisfy customer demand, the finance team are typically more interested in inventory cost. Consequently, operational teams are under constant pressure to strike the balance between service levels and investment in stock. However, in order to ensure that supply chain decisions are in line with the expectations of the wider business, it is vital that information and insights from across the business are readily available. Yet, despite this, many organisations fail to harness the full potential of internal collaboration.

So what can you do to demolish the internal silos that exist within your organisation? More importantly, how can you lay the foundations to establish more collaborative internal relationships? While inventory management decisions are typically based on rational supply chain data such as historic demand and confirmed orders, for many businesses, there is a strong argument to encompass further insights from finance, sales and marketing teams.

After all, through attaining a greater understanding of customer demand as well as the financial constraints in place, supply chain teams will be able to make better decisions. As a result, the business will become better positioned to guarantee customer satisfaction while still keeping a tight grip on investment in stock and supply chain costs.

As part of our “building blocks to a better supply chain” series, we explore how you can enhance internal collaboration within your organisation. This simple 6 step guide will demonstrate how you can gain access to valuable insights from across the business, as well as to rationalise and validate this information. Ultimately, this guide will help you construct a more collaborative environment in which to make more informed supply chain decisions!

Complete the form below to download our simple guide to enhance internal collaboration!

Businesses in the building trade typically rely on a global network of suppliers to satisfy the needs of their customers. Consequently, lengthy lead times of up to several months are the norm for businesses in this sector. As a result, suppliers and distributors of building materials depend upon accurate long-range demand forecasts in order to satisfy future demand. However, given the volatile nature of demand coupled with the influence of seasonality and ever-evolving product lifecycles, developing a robust forecast is often fraught with difficulty.

So what steps can businesses take to improve the accuracy and relevance of their demand forecasts?.

Accurate forecasting is the basis of effective inventory management. Yet for many organisations, forecasting is a complex undertaking which is often prone to error. The problem for many businesses is that a reliable forecast must take into account a whole host of different factors as well as data from across the business. Even determining the most appropriate forecasting methodology in the first place can be a difficult decision, let alone identifying why a forecast is inaccurate and then taking the right steps to rectify the issue.

With this in mind, what can supply chain teams do to improve the way they go about forecasting? How can demand planners account for the influence on product lifecycle, seasonality, and emerging trends of future? How can businesses reduce the margin of forecasting error to get a more accurate picture or future demand?

As part of our “building blocks to a better supply chain” series, we have put together a simple 6 step guide to help you significantly increase the quality your forecasts. Put together by Slimstock’s inventory & forecasting expert, Steven Pauly, this guide is designed to help you overcome the following challenges:

• Choosing the right forecast procedure
• Choosing the right forecast procedure
• Identifying the cause of forecast error
• Account for evolving Product lifecycles
• Taming the bullwhip effect
• Maintaining a responsive forecast

When it comes to building products, customers expect suppliers to be able to provide anything and everything at a moment’s notice. In response to this demand, many businesses in the building industry have exploded their assortments to encompass many thousands of different SKUs. The problem is, however, how much do you really know about the items within the assortment?

Do you know which items offer the greatest return or which are most important to your customers? Equally, do you know which items are costing you money?

While offering literally millions of different products undoubtedly provides customers with plenty of choice, keeping up with these exploding ranges can prove a constant battle. After all, it’s no secret that, typically, 80% of a business's turnover is generated by just 20% of the assortment. Consequently, by holding such large assortments, many businesses may be unnecessarily investing a huge amount of resources into items that offer limited value to the business or the customer: all to the determinant of items that really matter!

With this in mind, what can businesses do to maximise the value of their assortment without compromising their ability to meet the needs of their customers?

As part of our “building blocks to a better supply chain” series, we have put together a toolkit to help you refine your approach to inventory management.

Complete the form below to download our simple guide to better assortment management!

Sun, Sea & Stormy Supply Chains

Supplier closures are disruptive at the best of times. However, as your suppliers down tools to enjoy a well-deserved summer break, your business could become dangerously exposed to lengthy lead times, delays and even stock outs. What can you do to maintain a harmonious operation during what could be an extremely volatile time for your organisation?

Contrary to popular belief, Mediterranean countries are not the only ones where it is common for factories to close down at some point during the summer: for Suppliers based in Germany, France and even the UK, there is a good chance their operations could be brought to a standstill for a least a couple of weeks. Furthermore, unlike other factory closures periods, the summer season can last for several months and suppliers can shut down at any point throughout this time. Consequently, the potential impact of summer supplier closures cannot be understated!

From aligning purchase decisions with the business objectives to actually executing the purchase orders with suppliers, a whole host of factors have to be accounted for when planning for a supplier closure.

To better prepare for summer supplier closures, complete the form below to download a full-size version of our clever infographic today!