Organizing Sustainable Procurement as a Core Assortment
by Wiepa Team on Jun 24, 2026Organizing Sustainable Procurement as Core Assortment
In short
Sustainability becomes practical when the decision is made only once and then stored as a standard in the core assortment, instead of deciding anew with each order. This simultaneously reduces search effort and erroneous purchases.
Sustainability often becomes complicated in procurement when each order is decided individually. Which alternative is better? Which paper fits? Which hygiene products should be used? A core assortment helps clarify these questions in advance.
What is a more sustainable core assortment?
A core assortment is a defined selection of regularly needed items. For more sustainable procurement, companies can store preferred alternatives there, for example, recycled paper, eco-office supplies, selected hygiene products, or packaging material with recycled content.
- less search effort
- more uniform product selection
- better planning
- fewer erroneous purchases
- simpler reordering
- clearer orientation for employees
For which areas is this suitable?
A core assortment is particularly useful for paper, stationery, sticky notes, folders, hygiene, cleaning, packaging, and coffee supply. These items are regularly needed and can be easily standardized.
Connection to E-Procurement
In larger companies, more sustainable procurement can be linked with user roles, approvals, price lists, and order lists. You can find more information on our page E-Procurement for Office Supplies and Office Provision.
Frequently Asked Questions
Does a sustainable core assortment have to include the entire assortment?
No, usually it is sufficient to start with regularly used item groups such as paper or hygiene and gradually expand.
Who should select the alternatives in the core assortment?
Preferably a central purchasing department that also handles subsequent maintenance and reordering.
Is this also worthwhile for smaller companies?
Yes, even with a few regularly ordered items, a fixed standard saves time compared to repeated individual decisions.
Further Wiepa Guides
Sustainable Office Supplies: What Really Belongs There?
Core Assortment in Purchasing: Why Less Choice Often Saves More Money
Conclusion
Sustainable procurement becomes easier when it doesn't have to be decided anew every time. A core assortment makes more sustainable standards practical. Wiepa supports companies in selecting suitable items and structures.
