Moving 10,000 regulated documents from AODocs to Veeva Vault with zero data loss
A high growth biotechnology company running clinical studies had its regulated content in AODocs and needed it in Veeva Vault, the platform built for GxP document control. Sequoia planned and ran the migration in three phases, with a trial run first, metadata translated to Vault's format, every document hash checked after load, and an audit trail covering the whole move. Over 10,000 documents landed with nothing lost, nothing corrupted, and no disruption to the teams using them.
Why move regulated documents at all?
The client runs clinical studies. That means protocols, SOPs, study records and quality documents that regulators can ask to see, with version history and audit trails intact. All of it lived in AODocs, a capable general purpose cloud document system, spread across many folders and growing.
Veeva Vault is a different kind of tool. It is built for GxP compliance and for the way life sciences companies manage a document's life from draft to effective to obsolete. As the company grew and its regulatory footprint grew with it, the content needed to be in a system designed for that, and the move had to happen without breaking the compliance story of any single document.
A migration like this is not a file copy. It is a controlled transfer of regulated records, and it is judged by an auditor's standard, not a developer's. Our regulatory and validation practice scoped it that way from the first meeting.
What had to be true for the migration to pass?
Five conditions, agreed with the client before any document moved.
| Requirement | Why it is hard |
|---|---|
| Metadata fidelity | The two systems model documents very differently. Every field had to map to something meaningful on the Vault side. |
| Zero data loss or corruption | Ten thousand files through extraction, transfer and load, and not one may arrive altered. |
| Audit trail and version accuracy | A regulated document's history is part of the record. It has to survive the move intact. |
| Vault's import format | Vault Loader accepts a strict format. Anything off by a column fails the load. |
| No disruption | Study teams kept working throughout. The migration could not pause them. |
Any one of these is manageable. All five together, on a live repository, is why this work gets handed to a specialist team.
How did Sequoia run the migration?
Three phases, in order, each with its own checkpoint before the next began.
Extraction
Documents and their metadata were pulled out of AODocs with the platform's own utilities. The extracted metadata was validated in two directions: against the original repository, and with the client's stakeholders, who know what each field is supposed to mean. Documents then moved to a secure FTP server staged for Vault processing.
Metadata translation
This is the phase that decides whether the migration is any good. We worked through the mapping requirements with the client, field by field, then wrote translation scripts and rules that turn AODocs metadata into what Veeva Vault expects. The deliverable was a Vault ready metadata spreadsheet, verified for completeness and accuracy before a single document was loaded.
Migration and verification
Documents and metadata were loaded into Vault with Vault Loader. Every document was then checked with SHA and MD5 hashes against its source to prove it arrived unaltered. Load failures were re translated and re uploaded in iterations until the ledger was clean. The client received logs, migration reports and audit ready documentation for the whole move.
Why run a trial migration first?
Before the full run, we migrated 100 to 200 representative documents using a mix of manual and scripted steps. Representative is the important word. The set was chosen to cover the document types, folder structures and metadata patterns that the full repository contained, so that anything that could go wrong at ten thousand would go wrong at two hundred first.
The trial did what it was meant to. Translation mappings got refined where the first pass had guessed wrong. The client's stakeholders saw their documents in Vault, with their metadata, before committing to the rest. Confidence in the full migration was earned rather than assumed.
It also cut effort. A mapping bug found on 200 documents costs an afternoon. The same bug found on 10,000 costs a re run and an awkward conversation. Domain experience in life sciences systems is what tells you which 200 to pick.
What did the client end up with?
| Measure | Outcome |
|---|---|
| Documents migrated | Over 10,000 |
| Data loss or corruption | Zero, proven by hash checks on every document |
| Traceability | Full migration logs, reports and hash based integrity records |
| Compliance posture | A Vault setup ready for validation and regulatory use |
Three things made it work. Planning was done with the client's stakeholders rather than for them. The trial migration took the risk out early. And the team understood both AODocs and Veeva Vault well enough to know where each would surprise the other.
What does this mean if you are planning a Vault migration?
Spend your time on metadata, not on file transfer. Moving bytes is the easy part. Deciding what each source field means in the target, and proving that decision with your quality and regulatory people, is where the migration succeeds or fails. Budget for the conversations.
Insist on a trial with a representative sample, and insist on hash verification of every document after load. Both are cheap. Both are the difference between "we think it worked" and "here is the evidence". The evidence is what you will be asked for later.
One honest caveat. A migration delivers a compliant setup ready for validation. It does not deliver the validation itself. Plan the validation of the new system as its own piece of work, with its own evidence. That is a natural continuation, and it is work our team does alongside migrations like this one. If your content platform sits in the cloud with the rest of your systems, the cloud and data platforms team handles the surrounding integration.
Questions people ask about this work
Why migrate regulated documents from AODocs to Veeva Vault?
AODocs is a general purpose cloud document system. Veeva Vault is built for GxP compliance and life sciences document lifecycle management. A biotech running clinical studies needs the controlled workflows, audit trails and validation posture the purpose built platform provides, and it needs them before regulators ask.
How was metadata preserved between the two systems?
Metadata was extracted with AODocs utilities, validated against the source repository with the client's stakeholders, then converted by translation scripts and rules into the format Veeva Vault accepts. The output was a Vault ready metadata spreadsheet checked for completeness and accuracy before load.
How was zero data loss verified?
Every document was checked with SHA and MD5 hashes after loading through Vault Loader. Any load failure was re translated and re uploaded, and the whole migration produced logs, migration reports and audit ready documentation that the client can hand to an inspector.
What was the trial migration?
Before the full run, 100 to 200 representative documents were migrated using a mix of manual and scripted steps. That trial refined the metadata mappings and gave the client confidence before the remaining documents moved. It is the single practice we would not skip on any migration.
What did the client end up with?
Over 10,000 documents in Veeva Vault, zero data loss or corruption, a fully traceable migration with logs and hash checks, and a compliant setup ready for validation and regulatory use. If you have a repository to move, start a conversation and we will scope the trial.
Moving regulated content into Veeva Vault?
Tell us the source system, the document count and the metadata you cannot afford to lose. We will come back with a plan and a trial scope.
Start a conversation