Clinical Trials · Real-World Evidence · Publications
We run your trials. Then we turn the data into evidence.
End-to-end clinical trials from Phase I to IV, plus the real-world evidence, analytics and publications that follow. One partner, one data trail.
Our N is measured in decades, sites and studies.
28+
Years of experience
500+
Sites
250+
Clinical studies
18+
Therapeutic areas
100+
Audits successfully completed
From first patient to published finding.
Most CROs stop at database lock. We keep going.
Clinical Trials
Run the trial
Phase I–IV execution, designed for endpoints worth publishing.
Extend after approval
Post-marketing surveillance, outcomes studies and post-approval data.
Evidence
Build real-world evidence
SIRO-owned disease registries, built for Indian populations and practice.
Mine and publish
CSR mining, patient voice and KOL signals, powered by SIROai and turned into published evidence.
Two disciplines, one method.
Good evidence starts with a well-run trial. A well-run trial is worth more when its data keeps working.
How We Run Trials
Designed for the endpoint that matters
Protocol, sample size and endpoints are set with the eventual publication in view, not bolted on after database lock.
Inspection-ready from day one
Rigorous oversight from site start-up to close-out, backed by 100+ audits successfully completed.
Reach across India
500+ sites and 18+ therapeutic areas, so recruitment reflects the patients physicians actually treat.
How We Build Evidence
Evidence hiding in plain sight
Subgroups, secondary endpoints, PROs and unextracted CSR findings, turned into peer-reviewed publications.
The molecule outlives the patent
Post-approval, real-world and registry evidence keeps a molecule clinically relevant long after launch.
Closing the India evidence gap
Global molecules are studied in Western populations. We generate the India-specific evidence global data cannot replace.
Everything a trial needs. Everything the evidence needs.
Trial Delivery
Clinical Operations
Site selection to close-out, inspection-ready.
Data Management
Audit-ready data from first patient in to database lock.
Biostatistics
From protocol design and sample size to analysis.
Statistical Programming
CDISC-compliant, submission-ready outputs.
Medical Services
Medical monitoring, safety review and oversight.
Clinical Trial Supplies
IP sourcing, packaging, labelling and distribution.
Evidence and Publication
Post-Approval Programs
PMS, outcomes studies and real-world data collection.
Real-World Evidence
Longitudinal disease registries across investigator sites.
Evidence Intelligence
CSR mining, patient voice intelligence and KOL signal detection.
Medical Writing and Publications
Protocols and CSRs to peer-reviewed papers, backed by one of Asia’s largest writing teams.
Why sponsors choose us
India’s first CRO
28+ years of running trials across every major therapeutic area.
One data trail
The team that runs your trial builds its evidence. No hand-offs, no data lost between vendors.
AI, validated by humans
SIROai adds analytical depth, and every output is checked against human expert judgement.
Certified & rated
- GDPR compliant
- SBTi validated
- EcoVadis rated
- Great Place to Work® certified
The analytical depth of SIROai.The clinical reach of SIRO Clintech.
One evidence partner.


