Document Review Services
Defensible Review, Optimized Cost: Scalable eDiscovery Powered by AI Expertise
Integreon delivers scalable document review services tailored to each matter combining expert legal and AI talent to meet your scope, timeline, and budget.
With 4,000+ professionals operating 24/7 globally, we review millions of documents annually for leading corporate legal teams and law firms driving faster results, higher accuracy, and defensible outcomes
Services
Full Spectrum Document Review Services
Integreon’sreview services cover every workflow (from linear to AI Assisted Review) and every stage of your matter lifecycle (from first level to complex litigation support). Whether you’re managing a large-scale eDiscovery matter, a regulatory investigation, or a sensitive data request, our teams are equipped to handle it all.
Core Review Services
- AI & technology-enabled first and second-level review
- Unitization & objective coding
- Hard copy review
- Emerging & complex data — audio, media, personal devices & chat
Privilege & Sensitive Data Review
- Privilege review & privilege log creation
- DSAR review & redactions
- PII, GDPR, HIPAA & confidentiality redactions
- Commercial sensitivity & non-responsive screening
Litigation Support & Other Services
- Legal hold & early case / data assessment
- Non-English language support — 70+ languages
- eDiscovery consultancy & case management
- Witness, deposition prep & trial support
Technology & AI
Managed Review Solutions Aligned to Your AI Readiness
Integreon meets you wherever you are on your AI journey. Our technology-agnostic approach means our expert review teams work across every major eDiscovery platform, adapting to your matter’s risk profile, preferred tools, and AI tolerance for faster, more defensible review at every stage.
For teams working with genAI-enabled review workflows, our approach includes :
Prompting & Richness Sampling
Coding a statistical sample to train the AI model and assess relevance rates before full deployment.
Iterative Prompt Refinement
Refining prompts to improve precision, reduce false positives and align AI behaviour to matter-specific coding criteria.
Exclusions / Exceptions Review
Manual review of documents excluded by the model — those with little extractable text, complex formats or unsupported files.
Borderline Documents
Expert attorney review of documents the model treats as uncertain, ensuring defensible decisions at every edge case.
AI Validation
End-to-end quality checking using statistically sound validation methods, with documented results to support defensibility.
Why Choose Integreon?
Global scale
With 4,600+ legal professionals worldwide, Integreon handles review projects of any size, complexity, or timeline. Our global delivery model means we can scale teams up or down rapidly, offer cost-effective onshore, nearshore, and offshore options, and keep work moving around the clock.
Flexible & Adaptable
Tens of thousands of review engagements have shaped the processes we bring to every new matter. The result is a consultative, adaptable approach that builds efficiency and cost savings in from the start, not as an afterthought.
Experience & Tenure
Providing services since 1998, Integreon is among the most experienced and trusted names in the industry. Our reviewers average 8+ years' experience, with managers averaging 15+ years. This stability translates directly to quality, consistency and peace of mind.
Predictable cost
Adaptable, transparent pricing models combined with cost effective practices. No surprises, no hidden costs. Significant cost savings but not at the expense of quality or defensibility.
Security You Can Trust
Long Term Partnership
Our top 10 clients have been working with us for an average of 19 years, our priority is long-term partnership through becoming a true extension of your team. Trusted by leading Fortune 500 companies and top global law firms, our deep industry knowledge means we understand your sector, your needs, and how to implement review solutions.
Technology-Agnostic
Integreon delivers flexible, technology-agnostic document review and eDiscovery services focused on the best outcome, not pushing a specific tool.
No proprietary platform bias – We solution with an open mind, prioritising your goals not ours.
Full-spectrum expertise – From linear to fully AI-assisted review, our experts can support every workflow
Tailored to your needs – Aligned to your preferred tools, workflows, and AI adoption comfort level
Unbiased eDiscovery consulting – Practical guidance based on real-world experience across platforms
Platform-certified teams – Expertise across leading tools, including Relativity, Reveal, Everlaw, and Exterro
AI workflow expertise – Structured, defensible AI-enabled review processes for teams ready to scale
Millions of Documents Reviewed Annually
| Client profile | Business challenge | Integreon solution | Location | Volume of documents |
|---|---|---|---|---|
|
Magic Circle law firm |
Cross border litigation, expedited timeframe, large volumes |
Dual shore, multi-lingual delivery, TAR. 65% cost saving |
UK, India |
800,000 |
|
Fortune 100 corporation/financial services |
International litigation, expedited timeline |
TAR (54% volume reduction), rolling productions |
India |
1.3 mill+ |
|
Fortune 100 corporation/financial services |
Multiple regulatory investigations and litigations |
Multi-year review credit-based subscription model with a mechanism to exchange credits for any service – multi-lingual review, redactions, legal hold, specialist secondments, deposition preparation, bundle prep |
London |
9 mill+ (credits utilized) |
|
Global Pharmaceutical Company |
Anti-Trust: Second Request |
Dual shore follow the sun deliver, consolidated workflow and technology automation. Review, redactions & privilege log |
US, India |
1.5 mill+ |
|
Fortune 100 corporation/Pharma |
Litigation and investigations |
Global delivery, multi-language support & the dramatic |
UK, US, India |
18 mill+ |
|
AmLaw 200 Global/Magic Circle law firm |
Multiple matter types, in multiple languages across multiple jurisdictions |
Optimized workflow integrated with the law firms own captive legal services teams including multi-language support |
UK, US , India |
11 mill+ |
Ready to do more?
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More ways to get in touch
FAQ
Managed document review is an outsourced service that combines experienced legal reviewers with eDiscovery technology to examine large volumes of documents for litigation, investigations, or regulatory matters. It determines which documents are relevant, privileged, or require redaction — quickly and defensibly.
Document review is typically needed for litigation, regulatory investigations, internal investigations, M&A due diligence, subpoena responses, and data subject access requests (DSARs). Any matter involving large volumes of emails, contracts, or other electronically stored information (ESI) usually requires a structured review process.
Yes. Integreon is fully technology-agnostic and works within any eDiscovery platform, including Relativity, RelativityOne, Brainspace, Reveal, Everlaw, and Exterro. If you have an existing technology environment, we work within it.
All review is conducted within Integreon Citrix, a secure virtual environment with data encryption, multi-factor authentication, and prevention of printing, copying, or screenshots. Reviewer activity is fully logged, data is removed daily, and all reviewers undergo thorough background checks.
Yes. With teams across the US, UK, and Asia-Pacific, Integreon operates a follow-the-sun model that allows rapid scaling for urgent matters — onshore, offshore, or multi-shore. We have completed reviews of over one million documents in 30 days.
Yes. Integreon supports document review in 70+ languages including Arabic, French, German, Mandarin, Japanese, Portuguese, and Spanish, making us well-suited for cross-border matters and multi-jurisdictional investigations.
