If your company fulfills GSA MAS orders through Amazon or other third-party marketplaces, it's time to review your process.
GSA has issued a new compliance reminder emphasizing that, in most cases, routing MAS order fulfillment through commercial e-commerce platforms presents a high risk of non-compliance unless contractors can clearly demonstrate that every MAS requirement is still being met.
Key takeaway: Even if a third-party platform is involved, you remain the contractor of record.
That means you are fully responsible for:
- Trade Agreements Act (TAA) compliance
- Industrial Funding Fee (IFF) reporting
- MAS pricing requirements
- Product scope compliance
- Proper invoicing and order processing
- Supply chain integrity and product marking
This guidance applies regardless of whether the order originated through GSA Advantage!®, eBuy, or another authorized MAS ordering method.
Contractors currently relying on marketplace fulfillment should carefully evaluate their processes and make any necessary changes. According to GSA, failure to comply may lead to contract remedies, repayment of improperly reported sales, CPARS impacts, contract cancellation, and in severe cases, suspension or debarment.
This reminder serves as another example that operational convenience should never come at the expense of MAS compliance.
Have you reviewed your fulfillment workflow recently to ensure it aligns with GSA requirements?





