# GREYRIGGE ASSOCIATES: BIOPHARMA CONSULTANCY KNOWLEDGE BASE

## Firm Identity
> GreyRigge Associates (GRA) is an expert biopharmaceutical consultancy providing transformative, pragmatic, and agile solutions. We offer end-to-end support across the entire product lifecycle—from preclinical development and regulatory compliance to strategic M&A and commercial launch. We specialize in complex modalities like Biologics, Advanced Therapies (ATMPs), and Diagnostic Devices.

## Core Service Areas

- [Strategic Planning & Due Diligence](https://www.greyrigge.com/strategic-planning-due-diligence): Commercial valuation, rNPV assessments, portfolio strategy, licensing deal negotiation, technical due diligence.
- [QA, Auditing & Regulatory Affairs](https://www.greyrigge.com/qa-auditing-regulatory-affairs): GMP compliance, Qualified Person (QP) release, QMS implementation, FDA/EMA submissions, CDMO auditing.
- [Preclinical, Non-clinical & Toxicology](https://www.greyrigge.com/preclinical-non-clinical-toxicology): Study design, IND/CTA support, 3Rs principle, CRO management, PK/PD, Gap Analysis.
- [CMC & Manufacturing](https://www.greyrigge.com/cmc-manufacturing): Process Development, GMP, Quality by Design (QbD), Process Validation (PPQ), CDMO management, Process Scale Up.
- [Clinical Development & Monitoring](https://www.greyrigge.com/clinical-development-monitoring): Clinical trial design, GCP compliance, project management, patient recruitment, on-site/remote monitoring, data analysis.

## Expertise & Work

- [Case Studies / Our Work](https://www.greyrigge.com/case-studies): Success stories, including POC immunoassay device development, interim CEO roles, and securing patent filings (e.g., WO2011123064 A1).
- [Insights & White Papers](https://www.greyrigge.com/blog): Expert articles on industry trends and technical biopharma challenges.

## Company Information

- [About GreyRigge Associates](https://www.greyrigge.com/about-gra): Global network of expert associates (UK, USA, Japan), team structure, and project process.
- [Contact Us](https://www.greyrigge.com/contact-us): Contact information and form to initiate a new project or request expert advice.
- [Legal & Policies](https://www.greyrigge.com/privacy-cookie-policy): Access to official policies and terms.