Why small businesses ask this question
Many small businesses sell packaged goods, run cafes or online shops, or supply larger brands, and they hear that plastic credits are a quick way to make a plastic claim. The appeal is clear: a small team can buy a certificate instead of redesigning packaging. The question is whether a credit fits a business of that size, and what a small firm should do first. The short answer is that credits are one optional step, and they only make sense after the business knows its own plastic use.
Start with a simple footprint
A small business does not need a full lifecycle study, but it does need a number it can explain. List the plastic packaging you place on the market each year, by product and by material type where you can. Supplier invoices, packaging specifications and order records are usually enough for a first estimate. If you ship online, include the mailers, tape and protective inserts that reach the customer. Our guide on measuring a plastic footprint sets out the main methods in more detail. Keep the calculation and its assumptions in a file, because you will need to repeat it next year, and anyone who questions a claim will ask how it was made.
Reduce first, where it is cheap to do so
Reduction is usually the cheapest way to lower your footprint and the most defensible one. Common steps include removing unnecessary secondary packaging, replacing single-use sachets with larger formats, choosing mono-material packaging that is easier to recycle, and using recycled content where the supplier can provide evidence of it. Write down what you changed, when, and by how much. A credit that follows real reductions tells a clearer story than a credit that replaces them.
Choosing a route to credits
Small buyers generally have two routes. The first is a managed-service provider, such as rePurpose Global or CleanHub, which selects projects, handles monitoring and reporting, and takes on much of the administration. This costs more per tonne but takes far less internal time. The second is to buy directly through a registry such as Verra. Direct purchase gives independent registry records and can offer lower per-tonne prices at scale, but it requires someone in the business to understand project documents, verification reports and retirement procedures. For most small firms the managed route is the practical choice, provided the provider publishes its project list and registry references.
Whichever route you take, check the same basics as any buyer: a public registry record, a named verification body, the vintage, the project location, and the most recent monitoring report. Prices vary widely between projects, so compare what each credit includes rather than the headline price alone. Our article on plastic credit pricing explains the main drivers.
Claims a small business should avoid
Small businesses are not exempt from green claims rules. A label such as plastic neutral or plastic free needs to be accurate, specific and supported by evidence a buyer could read. Avoid wording that suggests a credit removes plastic from your products, because it does not. Describe what you bought, how much, through which registry, and what the claim covers. If your claim will appear on packaging or in advertising in the EU, check the rules on environmental claims that apply from 27 September 2026, because a vague claim is a risk regardless of company size.
Frequently asked questions
Do I need plastic credits to be considered sustainable?
No. Credits are a voluntary tool. A business can be taken seriously on plastic by measuring its footprint, reducing its packaging and reporting honestly, without buying any credits at all.
What is a sensible first step?
Measure your annual plastic packaging and make one reduction you can verify. If you still want to address the remaining footprint, buy a small volume through a provider with transparent registry records, and retire the credits publicly so the purchase can be checked.
Is a small purchase worth doing?
It can be, if the purchase is accurate and the claim is limited to what it covers. A small, well-documented purchase is more credible than a large one with vague wording. The aim is a record you can defend, not a headline figure.
The takeaway
For a small business, plastic credits are a late step in a plastic strategy, not the first one. Measure, reduce, then decide whether credits fit your budget and your claims. Keep the paperwork, keep the wording specific, and buy only what you can explain to a customer.
About the author
Plastic Units editorial team
Editorial team
The Plastic Units editorial team writes and maintains the Knowledge Bank and news on the plastic credits market, recycling economics and plastic policy.