Expert eCTD Consultation and Transition Support Enabled EAEU Compliance for a US-Based Multinational Pharmaceutical Company
A US-based multinational pharmaceutical company needed to comply with the Eurasian Economic Union (EAEU) electronic submission requirements while transitioning from traditional paper-based dossiers to eCTD-compliant submissions. Lacking regional expertise and familiarity with EAEU-specific requirements, the client partnered with Freyr to establish a compliant submission strategy, ensuring a smooth transition and successful regulatory submissions across the EAEU region.


Client Overview
The client is a US-based multinational pharmaceutical company with a broad portfolio of products marketed across multiple global regions. As part of its regulatory expansion strategy, the organization sought to align its submission processes with the EAEU's evolving electronic submission requirements.
Client Background
The client had extensive experience managing regulatory submissions in established markets but limited knowledge of EAEU-specific electronic submission standards. The transition from paper-based submissions to electronic dossier formats presented operational and compliance challenges, requiring specialized expertise to ensure successful implementation and regulatory acceptance.
Services in Scope
EAEU eCTD consultation and implementation support.
Gap assessment of existing paper-based submission processes.
Submission strategy development for EAEU compliance.
Technical publishing and dossier conversion support.
Regulatory guidance on EAEU electronic submission requirements.
Submission readiness review and validation support.

Challenges
Limited internal expertise regarding EAEU electronic submission requirements.
Transitioning legacy paper-based dossiers into compliant electronic formats.
Understanding regional dossier structure and technical specifications.
Ensuring submission quality and compliance during the transformation process.
Mitigating regulatory risks associated with a new submission framework.
Solution
Freyr provided end-to-end consultation and technical publishing support to help the client transition from paper-based submissions to EAEU-compliant electronic dossiers. Through regulatory guidance, process assessments, and hands-on publishing expertise, Freyr enabled the client to establish a sustainable electronic submission framework while ensuring compliance with regional requirements.
Conducted a comprehensive assessment of the client's existing submission processes and dossier formats.
Identified gaps between current practices and EAEU electronic submission requirements.
Developed a transition roadmap outlining key activities, timelines, and compliance considerations.
Provided expert consultation on EAEU dossier structure, publishing requirements, and submission expectations.
Supported conversion of paper-based content into electronic submission-ready formats.
Performed quality reviews and validation checks to ensure submission readiness and regulatory compliance.
Assisted the client throughout the submission process to address technical and compliance-related challenges.
Impact Metrics
- Successfully transitioned submission processes from paper-based to electronic formats.
- Achieved compliance with EAEU electronic submission requirements.
- Reduced regulatory risk through expert consultation and submission readiness assessments.
- Improved submission quality and consistency through standardized publishing practices.
- Established a scalable framework for future electronic submissions within the EAEU region.
The engagement enabled the client to navigate a complex regulatory transition with confidence and efficiency. By combining deep regional expertise with technical publishing capabilities, Freyr helped the organization achieve EAEU compliance, modernize its submission operations, and build a sustainable foundation for future regulatory activities across the region.