# CROs — Contract research

> Deliver more assessments per toxicologist, without cutting depth.

A CRO's margin is a function of how much assessment each expert can turn out. ToxIndex takes the data-gathering and computational grind off your toxicologists so their hours go to interpretation and client work, the part clients actually pay for.

## Throughput is the business

A well-characterized substance takes a trained toxicologist weeks to assess by hand, and a novel one can take months. When the work is billed by the assessment, every hour spent in PubMed instead of on judgment is margin left on the table.

ToxIndex handles the gathering and prediction in hours regardless of portfolio size, and produces reproducible deliverables with the audit trail a client's regulator will scrutinize, so your experts scale their judgment, not their data entry.

## Key facts
- **Hours** — for gathering and prediction, at any scale
- **1:1** — reproducible, client-defensible deliverables
- **Air-gapped** — deployment for client data isolation

## What ToxIndex changes for a CRO

### More assessments per expert
Automated gathering and prediction move the grunt work off your toxicologists, so billable hours go to interpretation.

### Deliverables that defend themselves
Every assessment carries a versioned audit trail, so a client's regulator can trace any conclusion to its source.

### Client work, isolated
Single-tenant and on-prem deployments keep each client's structures inside their own environment.

### Answer client questions fast
Sage turns an ad-hoc client question into a cited answer in minutes.

## Related platform tools
- [Flow](https://toxindex.com/platform/flow.md): Reproducible workflow engine
- [ToxJobs](https://toxindex.com/platform/toxjobs.md): Prediction toolkit
- [Sage](https://toxindex.com/platform/sage.md): Conversational answer engine
- [Gaps](https://toxindex.com/platform/gaps.md): Automated data-gap analysis

## Related solutions
- [REACH registration](https://toxindex.com/solutions/reach-compliance.md): REACH & CLP
- [Data gap analysis](https://toxindex.com/solutions/data-gap-analysis.md): Dossier coverage
- [New chemical assessment](https://toxindex.com/solutions/new-chemical-assessment.md): Novel substances

## Frequently asked questions

**How does ToxIndex raise throughput per toxicologist?**

It moves data gathering and computational work off your toxicologists (hours regardless of portfolio size), so billable time goes to interpretation instead of literature search.

**Are the deliverables defensible to a client's regulator?**

Every assessment carries a versioned audit trail, so a client's regulator can trace any conclusion to its source, and the same inputs reproduce the same result.

**Can each client's data stay isolated?**

Yes. Single-tenant and on-prem deployments keep each client's structures inside their own environment.

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Canonical page: https://toxindex.com/solutions/cros