Procurement at SIA

The terms and conditions you agree to as a supplier to the Security Industry Authority (SIA).


If you supply goods or services to us, we will provide you with a purchase order.

Unless we have separately agreed a contract with its own specific terms and conditions, any goods or services you supply will be governed by our standard terms and conditions.

Supplier terms may be considered by exception - please email our Supplier Management and Procurement team if you wish to discuss this.

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