We publish what we learn, client or not

From here you see things an importer cannot see from their market: what is being planted, how the harvest is coming in, where costs are heading, what buyers in other countries are asking for.

Useful for deciding better, including for deciding not to buy from us. We publish it anyway.

Sourcing

The cost of switching origin: when are two bulk wines genuinely interchangeable?

An alternative can meet the analytical specification and improve the price per litre without preserving the existing commercial proposition. How to assess product equivalence, commercial identity and transition cost before changing supply.

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Specification

The specification has a price too: what a bulk Malbec programme actually requires

Alcohol level, structure, fruit, oak, volume and cost form a single brief. How to set their priorities and verify that the wine works within them.

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Supply

Fixed price, future deliveries: who carries the risk in a bulk programme?

Agreeing the price of the wine, committing the annual volume and scheduling the call-offs are separate decisions. How to compare supply structures when sales, timing and capital needs change.

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Range

Argentine whites: what to look at before adding a new listing

Variety, style, channel and supply format: the decisions that turn a category opportunity into a concrete commercial proposition.

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Continuity

How can a wine maintain its style from one vintage to the next?

From vineyard management to assessing the new vintage: how continuity gets built into a wine, and what a buyer should agree with their supplier.

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Private label

Private-label wine: turning a first order into a lasting business

An exclusive product can become an asset of your own. Its success depends on how the buyer and winery develop the programme together, and the work starts before the first container.

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How buying works

What does bulk Malbec cost? It depends which Malbec

Three buyers can ask for exactly the same thing and need three different wines. This piece is about working out which one is yours before comparing a figure.

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UK market

Malbec at 12% ABV: forty-six pence a litre

Since February 2025 the UK has taxed wine on the alcohol it actually contains. That single decision changed what buyers ask us for, and what we ask of the vineyard.

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Transport

High-quality Malbec in flexitank: what the research supports

That flexitank degrades wine is one of the most entrenched beliefs in the trade. A study covering more than a million litres shipped across fifteen months lets us test it — and it is worth being precise about what it proves and what it does not.

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What gets published

Corbeau Journal
Short notes, one idea each. What we are seeing in the vineyard, in the winery and in commercial conversations.
White papers
Long analysis, when the subject earns it.
Case studies
Real programmes, with the numbers we can share.