SIGNIS
SIGNIS
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FDA 21 CFR Part 11 Certified

Data Integrity,
Automated.

Nessa brings real-time ALCOA+ validation, cryptographic audit trails, and regulatory compliance to every research record — without the overhead.

Live compliance score: 98.4% · 0 violations
NESSA COMPLIANCE DASHBOARD LIVE
Compliance Score 98.4%
Risk Level LOW
Attributable
95%
Legible
88%
Contemporaneous
100%
Accurate
72%
Complete
90%
Merkle proof verified — Study MX-2024-004
Timestamp drift detected — Record #1204
CT Log entry confirmed — 847 records
The problem

Manual compliance costs pharmaceutical companies an average of $19M per delayed drug approval. Your data integrity process shouldn't be the bottleneck.

FDA 483 observations. Failed audits. Data integrity violations. They're all symptoms of the same problem — compliance as an afterthought.

73%

of FDA warning letters cite data integrity as the primary violation

$19M

average cost per drug approval delay due to compliance failures

6.2x

more audit findings in organizations without automated audit trails

Platform features

Everything compliance.
Nothing you don't need.

Purpose-built for pharmaceutical data integrity, not retrofitted from generic software.

ALCOA+ Validation Engine

Real-time validation against all 9 ALCOA+ principles — Attributable, Legible, Contemporaneous, Original, Accurate, Complete, Consistent, Enduring, Available. Every record, every time.

Attributable Legible Contemporaneous Original Accurate Complete Consistent Enduring Available

Cryptographic Audit Trail

Merkle tree proofs and Certificate Transparency logs ensure every record is tamper-evident and immutable.

ROOT
H12
H34
H1
H2
H3
H4

Immutable Audit Trail

Every action logged with WHO, WHAT, WHEN, WHERE, and WHY. Append-only, encrypted, and always available for inspection.

a3f8c2 Record updated by j.smith@pharma.com
b91d44 Signature verified — Study MX-004
c22e71 Timestamp drift flagged

ED25519 Digital Signatures

CFR Part 11-compliant electronic signatures using ED25519 cryptography. Every signature is verifiable, attributable, and legally binding. Full MFA support with biometric options for mobile.

ED25519 MFA Ready 21 CFR Part 11 Biometric Non-repudiation

ML-Powered Risk Scoring

Machine learning anomaly detection flags data integrity risks before they become violations. Logistic regression models trained on pharmaceutical-specific patterns.

Enterprise Multi-Tenancy

Schema-based PostgreSQL isolation ensures complete data separation between studies, sponsors, and organizations. Fully RBAC-controlled with 5 permission tiers.

How it works

Compliance in three steps.
Not three months.

01

Connect

Integrate Nessa with your existing LIMS, ELN, eCRF, and data systems via REST API or pre-built connectors. Under 30 minutes to first record.

02

Validate

Every record is automatically validated against FDA 21 CFR Part 11, EMA ALCOA+, and ICH GCP requirements in real time — under 50ms per record.

03

Prove

Cryptographic Merkle proofs and Certificate Transparency logs generate audit-ready evidence. Walk into any FDA inspection with confidence.

Regulatory coverage

Built for every major framework.

Nessa doesn't bolt compliance on after the fact. Every feature is designed from first principles around regulatory requirements. One platform, every major framework.

Request compliance matrix →
🇺🇸
FDA 21 CFR Part 11
Electronic records, signatures, audit trails
Full
🇪🇺
EMA ALCOA+
All 9 data integrity principles validated
Full
⚙️
GAMP 5
Risk-based validation, immutable audit trail
Full
🔒
ISO 27001
RBAC, encryption, security monitoring
Full
🏥
HIPAA
Access control, audit controls, integrity, authentication
Full
🌐
GDPR
Consent management, PII masking, 6 legal bases, right to erasure
Full
Pricing

Transparent pricing.
No compliance surprises.

Annual contracts. All plans include full ALCOA+ validation, cryptographic audit trails, and digital signatures. Implementation included.

Starter
$75K/year

Phase I–II biotech teams launching their first compliant studies.

  • Up to 50 users
  • Up to 5 active studies
  • 100 GB storage
  • Full ALCOA+ validation
  • Cryptographic audit trail
  • 99% uptime SLA
  • ML risk scoring
Book a demo
Enterprise
from $250K/year

Large pharma, CROs, and regulated manufacturing at scale.

  • Unlimited users & studies
  • Unlimited storage
  • Dedicated AWS environment
  • IQ/OQ/PQ documentation
  • Dedicated CSM + TAM
  • 99.95% SLA + custom terms
Contact sales

All plans billed annually. 10% discount for 2-year · 15% for 3-year contracts. Multi-entity licensing available.

Get started today

Start with a 30-day Proof of Concept.

We charge $10,000 for a 30-day implementation and gap analysis — credited 100% toward your annual contract. You'll have a live ALCOA+ audit trail, a full compliance gap report, and FDA-ready evidence before the engagement ends.

01 Week 1: We integrate Nessa with your LIMS, ELN, and data systems
02 Week 2–3: Live ALCOA+ validation and cryptographic audit trail running on your real data
03 Week 4: Full compliance gap report + FDA inspection readiness score delivered

$10,000 · 30 days · Credited toward annual contract · Limited to 3 spots per quarter.