Some experiments consume materials without producing anything commercially useful. Others generate goods that are sold or used in the business. Where an R&D activity produces an output with economic value, the tax calculation may require more attention than simply adding the related costs to the claim. Feedstock adjustment rules are a separate part of the analysis and should be considered alongside activity eligibility and expenditure.

Separate the questions

First assess whether the activity and expenditure qualify. Then consider whether the circumstances trigger a feedstock adjustment. Producing something saleable does not, by itself, answer every question about the activity. Equally, describing the production run as experimental does not remove the need to examine what happened to the outputs and how the relevant rules apply.

The ATO's feedstock ruling explains rules concerning materials or goods transformed or processed during R&D activities and the associated outputs. Where the requirements are met, an assessable amount is calculated by reference to relevant feedstock revenue and notional deductions. [R11] The calculation and its timing require the particular facts; it is not simply a repayment of the entire R&D benefit.

Follow the materials and outputs

Build a practical record of what entered the activity and what emerged. Identify the batches or runs involved, the relevant inputs, the outputs and their subsequent use or sale. Connect those records with the expenditure calculation. A finance team cannot assess the adjustment reliably if production information and sales information cannot be linked to the work being claimed.

Consider a hypothetical processing trial that produces several grades of material. Some may be discarded, some retained for further work and some sold. That pattern creates questions about the relevant outputs, amounts and timing. It should be investigated rather than reduced to a single statement that the trial was unsuccessful or that everything produced was ordinary sales stock.

Ask about use as well as sale

Do not limit the factual enquiry to invoices issued to customers. Ask your adviser what consequences follow from the way outputs were used, including further processing or use within the business. The appropriate treatment depends on the statutory rules and the facts. Keeping a record of movements and destinations makes that assessment more reliable.

Avoid assuming that the year of the R&D expenditure and the year relevant to an adjustment will always be identical. Give your adviser the chronology of production, use and sale so timing can be assessed. If records cover several income years, maintain the connection between them rather than treating each year's claim file as a closed, unrelated exercise.

Build the check into claim preparation

Include an explicit feedstock question in discussions between operations, finance and the R&D adviser. Identify who will provide quantities, cost records and output information. Document the conclusion even where the assessment is that no adjustment arises. A reasoned position is more useful than silence, particularly if the same process continues in later years.

If your R&D involves manufacturing, processing or trial production, Ardian Law can assist with the legal questions surrounding feedstock treatment. Call 02 8111 7700 to discuss the activity, the outputs and the information needed for a review.