Halopath Consultants Ltd. is a UK-based pharmaceutical regulatory consultancy.
We support pharmaceutical and biotech companies in navigating complex global, regional, and national regulatory frameworks.
We support pharmaceutical and biotech companies in navigating complex global, regional, and national regulatory frameworks.
Whether you’re preparing a new product submission, responding to regulatory queries, or managing post-market obligations, we offer the strategic insight and technical expertise to move your regulatory pathway forward — efficiently, compliantly, and with confidence.
WHY US?
Navigating pharmaceutical regulatory pathways is complex, high-stakes work — and at Halopath, we make it feel seamless.
Whether you’re preparing for first-in-human trials or seeking market authorisation across multiple jurisdictions, we bring sharp clarity, precise execution, and a deep commitment to your goals.
Our approach is grounded in experience, discretion, and a practical understanding of what regulators expect — and what your product deserves.
What sets us apart:
‣ Proven regulatory expertise across UK, EU, and international frameworks
‣ Efficient, responsive, and compliance-focused execution
‣ Deep understanding of regulatory nuance across multiple therapeutic areas
‣ Confidential and flexible engagement models tailored to your needs
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We’re not just regulatory consultants — we’re strategic partners.
From early development through to post-marketing, Halopath supports innovators, sponsors, and global teams with agile, insight-led services that adapt to the real-world pace of pharma.
Additional Strengths:
‣ Experience with clinical trial applications, variations, and renewals
‣ Expertise across biologics, advanced therapies, small molecules, and rare diseases
‣ Alignment with both centralised and decentralised procedures
‣ Strong working knowledge of MHRA, EMA, FDA, Asian, and Gulf regulatory bodies
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At Halopath, we operate quietly, precisely, and with a single goal in mind: helping you bring safe, effective therapies to the people who need them — faster, and with confidence.
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Our Leadership
Krishna Prasad
Director, Halopath Consultants
Krishna is a seasoned regulatory affairs professional with over 20 years of international experience. As Director of Halopath Consultants Ltd, he brings deep expertise in guiding products from early development through to global approval, as well as managing the ongoing lifecycle of licensed medicines across multiple markets.
His career spans the design and execution of innovative regulatory strategies, navigating expedited pathways, and ensuring successful product registrations worldwide. Krishna has extensive knowledge of ICH requirements and global regulatory guidelines, coupled with hands-on experience in submission coordination, cross-functional team leadership, and the management of external service providers.
With a proven track record in both strategic planning and operational delivery, Krishna combines technical precision with practical insight — ensuring every regulatory milestone is achieved efficiently, compliantly, and with lasting impact.