Cash Pooling

Cash pooling is a structure used to concentrate balances from multiple bank accounts so treasury can manage group liquidity more efficiently.

The aim is not just to move money around. It is to make surplus cash in one part of the group more useful to another part that needs funding.

Why treasury uses pooling structures

Without pooling, one entity may be holding surplus cash while another is borrowing externally. Pooling can reduce that mismatch and improve the group's overall funding efficiency.

It may help the company:

• reduce idle cash
• lower borrowing costs
• improve liquidity visibility
• centralize control

The two broad approaches

The two best-known structures are notional pooling and physical cash concentration.

They aim at a similar treasury goal, but they work differently.

Why the design decision matters

Choosing a pooling method is not only a bank product decision. Legal structure, tax treatment, local regulation, and operational complexity all matter. A solution that works well in one country may not be available in another.

Where it fits in the bigger picture

Cash pooling often sits alongside liquidity management, internal funding decisions, and sometimes an in house bank model.