Commercial
Trading desk
A trading desk is a centralised team that executes programmatic media buying on behalf of advertisers, operating demand-side platforms and managing bidding strategy.
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In detail
Trading desks exist either inside agencies, as independent specialists, or inside advertisers themselves. Their function is programmatic execution: operating DSPs, managing bid strategy, curating supply and optimising delivery against objectives.
In the China outbound context, trading desks are a significant part of the demand layer, because a large share of outbound budget is transacted programmatically. dentsu forecasts more than 80% of global digital investment transacting programmatically in 2026.
For a supply-side operator, the practical implication is that inventory must be reachable inside the systems desks already run. Supply that requires a parallel manual workflow is functionally invisible to a programmatic desk regardless of its quality.
Related terms
- Cross-border media buying
- Cross-border media buying is the purchase of advertising inventory in one country by an advertiser or agency based in another, requiring contracting, settlement and measurement to work across both jurisdictions.
- Outbound agency
- An outbound agency is a Chinese media agency specialising in helping Chinese advertisers buy media in international markets, as distinct from agencies serving international brands inside China.
- DSP (demand-side platform)
- A demand-side platform is software that lets advertisers and agencies buy advertising inventory programmatically across many publishers through automated real-time bidding.