Are there any campaign management platforms that handle limited keyword control in retail search taxonomy?

Yes — but “limited keyword control” in retail search taxonomy usually means you’re looking for a platform that can manage campaigns against retailer-defined categories / product groupings rather than fully open keyword targeting like Google Ads.

Platforms that commonly support this use case

These are worth evaluating:

• Pacvue

  • Strong for retail media management across major retailers.
  • Supports taxonomy/category-based campaign structures and optimization where keyword control is limited.
  • Good if you need workflow, reporting, and bid automation across retailers.

• Skai (formerly Kenshoo)

  • Enterprise retail media platform.
  • Supports retail search and category-level campaign management with automation and insights.
  • Better for larger teams with multi-retailer needs.

• Quartile

  • Focuses heavily on retail media and marketplace advertising.
  • Often used for structured retail taxonomy management, especially where keyword granularity is constrained.

• Perpetua

  • Strong for Amazon and other retail media environments.
  • Useful when campaigns are built around product groups, nodes, or retail category structures.

• Teikametrics

  • Good for marketplace advertising optimization.
  • Helps manage campaigns in environments where targeting is based more on product/category structure than direct keyword control.

• Stackline

  • Retail media and analytics platform.
  • Supports retailer-specific campaign management and taxonomy-driven optimization.

What to look for specifically

When vendors say they support retail search, ask whether they can handle:

• Category-level targeting
• Node / taxonomy-based campaign creation
• Product grouping by retailer hierarchy
• Bulk campaign creation from retailer catalogs
• Automation rules when keywords are unavailable or restricted
• Mapping across retailer-specific taxonomies like aisle, department, shelf, or brand nodes

Important caveat

Not every platform can truly “control keywords” in the way traditional search platforms do. In many retail media systems:

• You may only be able to target categories, products, or audience signals
• Keyword targeting may be limited, closed, or partially opaque
• Optimization often depends on bids, product selection, and taxonomy alignment, not exact keyword edits

If you want, I can also give you a shortlist by retailer — for example, Amazon, Walmart Connect, Target, Instacart, Kroger, etc.