PERITUS - S2PD
Regulatory Affairs Consultancy with Nonclinical Toxicology Safety & CMC Consulting Services for Pharmaceutical and Biotech Development

Peritus S2PD is an action orientated life sciences consultancy providing expert regulatory affairs, nonclinical toxicology safety, and CMC consulting services to pharmaceutical, biotechnology, and medical device companies focused on delivering:

~ Biotech assets from preclinical to CTA/IND as soon as possible.

~ Fixing failing regulatory strategies before Phase II/III.

~ De-risking investor-critical milestones (CTA, IND, MAA).

~ De-risking and expediting Medical Device approval pathways

We support development programmes from early-stage strategy through regulatory submission and approval across global markets.

Our consultants bring deep regulatory affairs and scientific expertise, delivering pragmatic, phase-appropriate solutions that reduce regulatory risk, address development challenges, and support efficient progression of innovative medicines and technologies.

Regulatory Affairs Consulting for Biopharma & Medtech

At Peritus2PD, we help biotech and biopharma companies navigate complex regulatory pathways with confidence. From early-stage strategy through to submission-ready packages, we ensure alignment across CMC, nonclinical, and clinical requirements.

Regulatory and Safety Toxicology Support for Development of Therapeutic Drugs and Medical Devices

End-to-End Regulatory Support

We provide expert support across:

 

– IND and CTA preparation and submission
– Regulatory strategy development
– CMC alignment and documentation
– Nonclinical and toxicology gap analysis
– Regulatory writing and dossier preparation

Expert Medical Device Consultants

Avoid Delays. De-Risk Your Submission

Most regulatory delays stem from:


– Gaps in nonclinical or toxicology strategy
– Misalignment between CMC and regulatory expectations
– Incomplete or poorly structured submissions

We identify and resolve these risks early — saving time, cost, and rework

Regulatory Affairs Consultants with Toxicology and CMC Expertise in UK & USA

Built for Supporting Biotech Startups and SMEs

We understand the pressures of early-stage development:


– Limited internal regulatory resources
– Aggressive timelines
– Investor-driven milestones

Our flexible, expert-led approach integrates seamlessly with your team.

Scientific Advice That Reduces Regulatory Risk

In our experience the most successful development programmes engage regulators early.

Peritus S2PD helps biopharma and medical device companies prepare for and manage Scientific Advice meetings with the FDA, EMA, MHRA and other global agencies. We help you ask the right questions, present your development strategy clearly, and obtain actionable regulatory feedback before critical investment and development decisions are made.

Our experts support:

  • FDA Type B and Pre-IND meetings
  • EMA Scientific Advice and Protocol Assistance
  • MHRA Innovation and Scientific Advice meetings
  • Clinical, nonclinical, toxicology and CMC briefing packages
  • Meeting preparation, agency interactions and follow-up actions

  • Early regulatory engagement can identify development gaps, align expectations and reduce the risk of costly delays later in development.

    Entering Europe?

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    Our Specialist Consulting Services

    Regulatory and Safety Toxicology Support for Development of Therapeutic Drugs and Medical Devices

    Regulatory Affairs Consultancy Including Medical Device


    Regulatory Strategy Development
    EU, UK, & Global Regulatory Submissions (IMPD, CTA, MAA,NDA)
    Regulatory Agency Interactions (EMA, FDA, MHRA)
    Gap Analysis & Regulatory Risk Mitigation
    Regulatory Project Management

    Regulatory and Safety Toxicology Support for Development of Therapeutic Drugs and Medical Devices
    Regulatory and Safety Toxicology Support for Development of Therapeutic Drugs and Medical Devices

    Nonclinical & Toxicology Safety, Pharmacology, and Pathology


    Nonclinical Regulatory Strategy
    Nonclinical Overviews & Expert Reports
    IND- and IMPD-enabling toxicology programmes
    Safety Pharmacology & Toxicology Gap Analysis
    Regulatory Support for Agency Interactions

    Regulatory Affairs Toxicology & Safety CMC Specialists





    Chemistry, Manufacturing & Controls (CMC) Consulting


    CMC Regulatory Strategy Development
    IMPD, NDA, and MAA CMC Support
    Manufacturing & Controls Strategy Alignment
    CMC Gap Analysis & Risk Mitigation
    Regulatory Responses & Variations