NSPA Source File

The NSPA Source File is the NATO Support and Procurement Agency's vetted register of approved suppliers, and only companies listed in it are solicited when NSPA runs a competitive procurement event.

What is the NSPA Source File?

The Source File is NSPA's closed supplier database, maintained to ensure that every company invited to tender has already been vetted for nationality eligibility, financial standing, and technical capability. When NSPA needs to run a procurement, it draws its invitation list from the Source File rather than issuing a public call for bids. This approach is standard practice for a defence logistics agency that must balance procurement efficiency with security and supply chain reliability.

Admission to the Source File requires submitting a formal application through the nspa-eportal, including a valid declaration-of-eligibility confirming NATO-nation status, company registration documents, financial statements, product or service catalogues, and any relevant quality or technical certifications. NSPA categorises suppliers by the types of goods or services they offer, and solicitations are sent to Source File companies whose registered categories match the requirement. The Source File is not publicly searchable, and NSPA does not disclose how many companies are listed in each category.

Why the NSPA Source File matters for bidders

A company that is not on the Source File is invisible to NSPA buyers, regardless of how relevant its products are. The Source File is therefore the entry point to the entire nspa market, which exceeded EUR 10.6 billion in 2023. Applying early, before a specific tender appears, is the only viable strategy because NSPA does not accept mid-tender registration requests. Companies should register under all genuinely applicable categories to maximise the chance of receiving solicitations.

FAQ

Is the Source File open to any NATO-country company?

Any company from a NATO member or approved partner nation can apply, but acceptance is not automatic. NSPA reviews submitted documents and may request additional information before approving a listing.

How long does Source File registration take?

Processing times vary, but suppliers should allow several weeks from application submission to confirmed listing, making early application essential.

What happens if a company's details change after being listed?

Companies are expected to update their Source File entry when business details such as company name, ownership, address, or product lines change materially.