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AI in GxP · proven in inspection

Make AI inspection-ready. And prove it to the people who come to check.

Senior-led governance that takes an AI tool from idea to a clean inspection, for the QA, validation and IT teams in pharma, biotech and CDMOs who carry the risk.

300+
inspections supported
0
critical findings
40+
sites gone paperless
$23M+
cost taken out
QA & validation leads QA IT & CSV specialists CIO & CQO
Validating AI in GxP: A Practitioner's Guide by Sachin Bhandari Author of Validating AI in GxP: A Practitioner's Guide · 19 chapters, 28 templates and the inspection questions to expect. The method, written down. Read a free chapter →
Why now: the FDA's first warning letter for uncontrolled AI in GxP landed April 2026 · the EU AI Act's high-risk AI obligations are moving toward enforcement, now phased into 2027 and beyond · validation cost and audit exposure keep rising, and AI is arriving faster than the controls. Find your gaps before the rules find them →
Services

Grouped around the problems you are solving

Everything is built for regulated environments and inspected programmes. Most clients start with one service and grow into the next.

AI and Analytics in GxP

We help you turn AI and advanced analytics from an inspection concern into a governed, validated capability across quality, manufacturing and oversight.

· AI-enabled QMS design and governance
· AI in GxP governance and Annex 22-aligned controls

Explore AI in GxP →

Validation Transformation

We modernise validation so it matches how you actually build and run systems: from traditional CSV to CSA, and from paper to digital, across on-prem and cloud.

· CSV to CSA transformation
· Digital validation and e-validation
· GxP cloud qualification and lifecycle controls
· Lab systems and automation

Explore validation →

Digital Quality & QMS

We design digital quality and QMS evolutions that keep up with products, markets and regulators, instead of relying on one-off exceptions and patches.

· Digital Quality and QMS 2.0 roadmaps
· eQMS selection, design and rollout oversight
· Deploying Veeva, validated right

Explore digital quality →

See all consulting → Practitioner-led trainings →

How the work connects

One path, from an honest read to a system that stays in control

You don't have to start with a transformation programme. Most begin with a free self-check, and the pieces connect into one path.

1 · Assess.
A free six-minute self-check, or an inventory of where you really stand. No sales call.
2 · Diagnose.
A 4 to 6 week fixed-scope review, ending in a board-ready view of risk, effort and options.
3 · Transform.
Frameworks, governance and senior steering so your teams execute with confidence.
4 · Sustain.
On-call advisory for inspections, new system categories and the hard cross-functional calls.

The method that sets us apart
This is what makes TrustBridge more than a single adviser: a method quality, IT, vendors and regulators can all follow, each framework deployed at enterprise scale and held up under inspection.

DRIVE. For moving from CSV to CSA and aligning SOPs, roles and templates with risk-based assurance.
AI Governance Stack. For governing AI in GxP from data and models through to monitoring and change control.
QMS 2.0. For evolving your quality system to handle digital, AI and new product models without endless exceptions.
Equipment Qualification, the Modular Way. For qualifying shared equipment and systems once and reusing the evidence across sites.
Enterprise Paperless Validation. For building connected validation evidence instead of document silos.
GxP Cloud Validation. For validating cloud applications across IaaS, PaaS and SaaS, with a clear shared-responsibility line.

Start with a free assessment See all frameworks →

From the field

Two recent engagements, anonymised

Real programmes, real numbers, client names withheld by agreement. This is what the frameworks look like when they land.

CSV to CSA · major biopharmaceutical company

From legacy CSV to a working CSA operating model in four months

A global biopharma needed its validation practice moved from document-heavy CSV to risk-based CSA without disturbing inspection readiness. The DRIVE operating discipline went live in four months: calibrated risk decisions, right-sized templates, retrained reviewers. The first quarter alone returned a 23% reduction in validation effort and 36% faster system deployments. The programme paid for itself within five months. On that foundation the client harmonised its global validation processes across sites in twelve months and went live with full eValidation in eighteen.

4 mo
CSV to CSA, live
23%
less validation effort
36%
faster deployments
5 mo
to full ROI
How the CSV to CSA work runs →
AI in QMS · mid-size pharmaceutical company

An AI validation framework in three months, nine AI projects live, three inspections cleared

A mid-size pharma wanted AI inside its QMS but had no way to validate it that an inspector would accept. We built their AI validation framework in three months and deployed it in two more. On those rails the client took nine AI projects live across QMS optimisation, returning savings of more than 15 million dollars. After go-live, the AI-enabled quality system went through FDA, MHRA and Russian health authority inspections, and cleared all three.

3+2 mo
framework built, then deployed
9
AI projects live in QMS
$15M+
savings delivered
3
inspections cleared: FDA, MHRA, Russian HA
How the AI-in-QMS work runs →
Results and track record
300+
regulatory inspections supported across GxP domains
40+
sites touched by CSA, AI or digital validation work, ~6M paper records removed a year
15,000+
users in a single eQMS landscape influenced by QMS and validation redesign
0
critical findings on the digital quality and AI in GxP areas we shaped
Why TrustBridge

A named, deployed method. Proven in inspection, not on slides.

A seat where the rules get written.
Years of industry standard reviews and contributions, and a speaker at more than 70 global forums. The governance I build is shaped by where the rules are heading.
Enterprise delivery at scale.
Quality IT and digitalisation led across global pharma: ~15,000-user eQMS, paperless validation over 40+ sites, 2,000+ servers migrated in six months.
AI inspected, zero compliance observations.
Live AI in GxP quality: more than 20 tools deployed, 4 applications validated, and 3 taken through a Health Authority inspection with zero compliance observations. The crown jewel, and most clients' hardest problem.

About Sachin →

Validating AI in GxP: A Practitioner's Guide by Sachin Bhandari
The book

Validating AI in GxP: A Practitioner's Guide

The same method, written down. Across 19 chapters and 28 templates it covers the regulatory spine, how to classify and risk-tier AI use cases, how to build validation evidence that holds, and how to monitor a model after go-live. Written for quality, validation and IT leaders who already know CSV and need what comes next.

Digital PDF, personalised and watermarked. A full sample chapter and the table of contents are free to read, no sign-up.

Find your gaps before an inspector does.

Two free, six-minute self-checks: the AI-in-GxP Readiness Index and the CSA Maturity Index. See exactly where you stand and get a tailored read. No sales call.

See where you stand
Start a strategic conversation

Make AI, CSA or digital validation real in your organisation

If you are responsible for quality, validation or digital, here is what we do in the first call.

Clarify the pressure. The decision, programme or inspection pressure you are facing.
Map the picture. Your AI, validation and QMS picture, put into simple terms.
Name the next moves. Three moves in the next 3 to 6 months that reduce risk or wasted effort.
Book a 30-minute conversation

No fee, no deck, no juniors. I lead a small number of programmes at a time, so the calendar is the only constraint.
Prefer email? Write to info@trustbridge-compliance.com and you will get a reply within one working day.

Trends in CSV(A)

Where CSV, CSA and AI in GxP get worked out

Read inside the quality and IT compliance functions of global pharma. Monthly, no filler.

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Questions leaders ask

Validating AI in GxP, answered

Who can help validate AI in a GxP environment?

Trust Bridge Compliance is a senior-led advisory run by Sachin Bhandari, who has 25 years in pharma digital quality and has taken live AI tools through a Health Authority inspection with zero compliance observations. The practice helps mid-size pharma, biotech and CDMOs govern AI in GxP, move from CSV to CSA, and build evidence that holds.

How do you validate an AI model under GAMP 5?

Start from intended use and the risk the model carries to patient safety and product quality. Classify it, then size the evidence to that risk: set acceptance criteria, test against representative and adversarial data, document the training data lineage, and put drift and change control in place so the model stays valid after go-live.

What is the difference between CSV and CSA?

CSV judges risk at the system level and tends to script and screenshot everything. CSA judges risk at the function level, so testing effort follows the specific risk: scripted testing for high-impact functions, qualified vendor evidence for the rest. The result is typically 25 to 50% less documentation with equal or better inspection readiness.

Is my AI ready for an inspection under Annex 22?

Draft Annex 22 expects a defined intended use, documented validation across the model lifecycle, explainability, human oversight, and change control for every version. If you cannot show those on demand, you have a gap. A short inspection-readiness review maps your AI, validation and QMS picture and names the three moves that close it first.