Value-chain sales: avoid counting the same demand twice
Adding revenue across held companies can count the same final demand several times. A component supplier sells to an assembler, which sells to a retailer, which sells to the end customer. Map those stages before presenting combined company sales as a portfolio’s addressable market or final-consumer spending.
Separate issuer accounting from the research question
IFRS 8 concerns segment and related business disclosures; those disclosures can help locate business stages. Each company’s valid external revenue remains valid for that company. The problem arises when a researcher adds the figures to answer a different question about final demand across separate issuers.
McDonald’s explains that systemwide restaurant sales and its own corporate revenue have different boundaries. This is another concrete example of overlapping commercial activity. A franchisor’s fees and a franchisee’s customer sales should not simply be added and called new consumer spending.
Hypothetical chain of sales
Assume three fictional held companies participate in one product chain. Components Clay sells parts for 60 million to Assembler Flint. Flint sells finished goods for 150 million to Retailer Moss. Moss sells those goods to final customers for 200 million. Ignore inventory changes and other customers only for this example.
| Value-chain worksheet | Reported external sale | Purchaser | Role in final demand |
|---|---|---|---|
| Clay | 60 | Flint | Intermediate component |
| Flint | 150 | Moss | Intermediate finished-goods supply |
| Moss | 200 | Final customers | Observed retail demand |
| Simple revenue sum | 410 | Mixed stages | Not final consumer spending |
The sum of 410 is not inherently an accounting error in any company. It is an unsuitable answer to the final-demand question. Under the example’s restrictive assumptions, observed final sales are 200, while the earlier sales are inputs to downstream activity. Do not generalize this simplified chain into a formal national-accounts calculation.
Avoid an unsupported elimination exercise
Public disclosures usually do not identify every transaction between portfolio companies. Do not claim a fully consolidated revenue number by subtracting guessed intercompany sales. Portfolio equity holdings do not create accounting control over the issuers, and the investor is not necessarily entitled to consolidate them.
Instead classify each revenue population by stage and mark known links, inferred links and unknown counterparties. If Clay also sells to customers outside this chain, only the documented linked population belongs in the specific map. The whole company cannot be assigned to one downstream customer without evidence.
Connect the chain with operating signals
An order reduction at Flint can affect Clay before Moss reports weaker retail sales, or it can reflect inventory normalization rather than weaker final demand. Compare orders, shipments, inventory and sell-through at their own stages. A supplier’s sales and a retailer’s sales are not independent observations if one feeds the other through a known chain.
Similarly, stronger upstream shipments can precede unsold downstream inventory. Avoid counting all stages as separate confirmations of customer demand. The map’s purpose is to identify the next discriminating observation, such as retail sell-through or assembler inventory, rather than to maximize the number of supportive revenue headlines.
Keep the portfolio claim modest
The investor can hold different economic claims on several stages of the chain, and each can have distinct costs and margins. Avoid replacing that fact with a claim that the investor owns a fixed percentage of all final spending. Holding weights, ownership percentages and reported revenue belong to different measurement systems.
The final output should show business stages, documented revenue links and the exact demand question. It does not estimate market size from incomplete eliminations or predict returns. A smaller set of correctly scoped observations is more useful than an impressive sum that repeats the same underlying transaction path.
FAQ
Is it wrong for all three companies to report revenue?
No. They report their own external sales. The research error is treating the sum as one unduplicated measure of final demand.
Should every possible supply-chain link be subtracted?
No. Subtracting guesses creates another unsupported figure. Preserve known stages and disclose where transaction-level evidence is missing.