Compliant Data Sharing Across Every Market, Format, and Regulatory System
Whether you're filing with the FDA, sharing data with CROs, or preparing for inspection, Limina removes sensitive identifiers without destroying the clinical and commercial context your teams need.
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Trusted by
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From Raw Clinical Data to Regulatory-Ready
Three steps to compliant, usable research data—whether you're filing with the FDA, sharing across trial sites, or protecting CCI in procurement contracts.
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Detect PHI and CCI Across Every Document
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De-identify Without Losing Research Value
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Prove Your Compliance Holds Up
Built for Global Pharma Operations
Clinical trial data spanning formats and languages. FDA filings with multilingual annexes. Procurement contracts with intellectual property. Limina handles it all through a single deployment.

Process PHI and CCI Across 50+ Languages

Accelerate Regulatory Submissions

Protect CCI in Procurement and R&D Documents

A Privacy Layer for Every Data Pipeline

Enable Real-World Evidence Studies
Boehringer Ingelheim
48 hours → Minutes
Enterprise-wide
US, Europe, China, Japan
The Platform Was Ready. The Data Wasn't.
Boehringer Ingelheim built an internal medical Q&A platform to help teams instantly find answers to inquiries from doctors, patients, pharmacists, and wholesalers worldwide. But the platform couldn't launch. Medical inquiries contained sensitive information, doctor details, and addresses in plain text and PDFs across multiple languages, making cross-regional data sharing non-compliant.
Limina made it launchable.
Limina was deployed to anonymize medical inquiries and complex PDF documents before they entered the platform, processing French, English, Spanish, and German without rebuilding pipelines for each language. What started as a single use case was elevated to Boehringer Ingelheim's enterprise Data Foundation layer, making anonymized data available to all downstream applications. The US market, previously excluded over compliance concerns, became one of the platform's largest data sources.

We couldn't have launched without proper anonymization. It was critical for compliance, especially to include US data, which represents one of our larger customer bases.
Frequently Asked Questions
How does Limina handle multilingual regulatory submissions?
How does Limina handle multilingual regulatory submissions?
We process regulatory documents in 52 languages through the same deployment. FDA submissions in English, EMA filings with German and French translations, and Japanese regulatory packages all flow through identical workflows—without rebuilding pipelines for each market.
What's the difference between Safe Harbor and Expert Determination?
What's the difference between Safe Harbor and Expert Determination?
Safe Harbor follows HIPAA's prescriptive list of identifiers to remove. It's straightforward but often destroys too much clinical context for research use. Expert Determination uses statistical methods to prove re-identification risk is very small, preserving more data utility for real-world evidence studies and regulatory submissions where you need demographic details, dates, and geographic information. Limina provides expert determination-ready outputs and formal reports through our partner network with independent statistical validation.
How does Limina handle CCI redaction for FDA inspection readiness?
How does Limina handle CCI redaction for FDA inspection readiness?
Your legal and compliance teams define what constitutes CCI, trade secrets, and confidential information. Limina executes those definitions consistently across thousands of contracts—pricing terms, supplier identities, proprietary specifications, and financial projections get detected and redacted uniformly, with audit trails documenting what was identified, what rules were applied, and what review steps were completed.
Can we use de-identified data for real-world evidence studies and AI training?
Can we use de-identified data for real-world evidence studies and AI training?
Yes. De-identification preserves the statistical properties RWE research and AI training require. Major CROs use Limina to prepare large-scale real-world patient data for ML analytics. Research institutes like CHEO use it to share anonymized production EMR data for LLM development across institutions. Expert determination documentation proves your data are defensible for commercial use, research, and regulatory review.
Does our data leave our environment?
Does our data leave our environment?
No. Limina deploys as a container in your on-premises environment or VPC. All processing happens inside your existing security perimeter—no third-party cloud processing, no external transmission. This matters especially for pharma: clinical data, procurement contracts, and competitive information never flow to external services before they're protected.
Can we share de-identified data with research partners and CROs?
Can we share de-identified data with research partners and CROs?
Yes. Expert determination-ready outputs mean your de-identified data are defensible for sharing with research partners, CROs, and academic collaborators. Independent validation from third-party partners provides the audit documentation research agreements and data sharing agreements require.


