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FDA · ESG

ESG gateway submission and acknowledgement tracking.

Every SPL submission has to clear the FDA Electronic Submissions Gateway (ESG) — and survive multiple acknowledgement stages (MDN, ACK1, ACK2, ACK3). Alnexia operates the gateway hand-off and tracks every receipt to closure.

Capabilities

What we deliver

WebTrader / AS2

Submission via WebTrader for low-volume programmes or AS2 for high-volume automated transmission.

Pre-submission validation

Schematron and FDA business rules cleared before transmission.

Acknowledgement tracking

MDN, ACK1, ACK2 and ACK3 captured, with re-submission on failure.

DUNS & gateway identity

Establishment DUNS, gateway certificates and account hygiene managed.

Evidence pack

Per-submission archive: payload, receipts, validator log, narrative.

Deliverables

Artefacts you receive

  • ESG-ready SPL package
  • Transmission log & receipts
  • Evidence pack archive
References & standards

Sourced from regulators and industry leaders

Ready to scope this work?

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