Legal Process Outsourcing Companies: The Complete Guide for 2026

Quick answer: Legal process outsourcing (LPO) means sending defined legal work, such as document review, contract management, legal research, and paralegal support, to an outside provider. Solo attorneys and small law firms usually get the most value from a dedicated legal virtual assistant, which costs $1,999 a month for a full-time VA through Stellar Staff. Corporate legal departments with large eDiscovery or contract programs use enterprise LPO providers such as Integreon, UnitedLex, QuisLex, and Epiq. The right choice depends on your firm's size and the kind of work you want to hand off.

Disclosure: Stellar Staff publishes this guide and is one of the companies listed. Every other company's details come from its own public website, and each name links to that site so you can check the facts yourself. See "How We Chose These Companies" below for the criteria.

What Is Legal Process Outsourcing?

Legal process outsourcing is the practice of a law firm or corporate legal department hiring an outside provider to handle specific legal tasks or workflows. The provider can be onshore, nearshore, or offshore.

LPO is different from hiring another attorney or paralegal on staff. The provider takes on a defined scope of work, like document review, contract drafting, legal research, compliance tracking, or administrative support for the practice. The work is done by a dedicated person or team that focuses on that function, usually at a lower cost than building the same capacity in-house.

The market is large and growing quickly. Grand View Research estimates the global legal process outsourcing market will reach $117.89 billion by 2030, growing about 31.4% a year from 2023. It also expects onshore outsourcing to grow fastest, at roughly 34% a year, as firms look for providers that work under the same regulations they do.

You may also see these providers described as legal process outsourcing firms, legal outsourcing companies, legal BPO services, or alternative legal service providers (ALSPs). The terms overlap. What matters is the type of work and the size of the client each provider is built for.

Enterprise LPO vs. Legal VA Services: Two Different Markets

The most common mistake firms make when researching LPO is treating it as one category. It is really two markets that serve very different buyers.

Enterprise LPO serves large law firms, corporate legal departments, and Fortune 500 companies. Enterprise LPO services include high-volume document review for litigation, eDiscovery, contract lifecycle management, and legal operations consulting. Engagements are long-term, contracts are custom, and pricing is set project by project.

Legal VA and paralegal outsourcing serves solo practitioners, small firms, and growing practices. A dedicated virtual legal assistant or paralegal handles scheduling, client intake, document preparation, legal research, case management, and billing support. Pricing is usually published, onboarding takes days instead of months, and the model is built for firms that need reliable daily support.

If you run a small firm, most enterprise LPO firms are not set up for your volume or budget. If you manage a complex litigation program for a large company, a VA agency is not the right fit. Knowing which side you are on narrows the list quickly.

What Legal Work Can You Outsource?

Legal process outsourcing services usually fall into the eight categories below. Matching your workload to the right one is the first step in choosing a provider.

Legal research. Researching case law, statutes, and regulations, and summarizing the findings in a memo for the attorney. This is one of the most common tasks firms outsource.

Document review. Reviewing large sets of documents for relevance, privilege, and responsiveness during litigation or investigations. Enterprise LPO providers handle this at scale.

Contract management. Drafting, reviewing, abstracting, and tracking contracts, from simple NDAs to full contract lifecycle programs for large companies.

Paralegal support. Filing preparation, case coordination, deadline tracking, court scheduling, and client updates. This is the function small and mid-sized firms outsource most often.

Legal transcription. Turning recordings of depositions, hearings, and dictation into written transcripts.

Compliance support. Tracking regulatory changes, keeping compliance calendars current, and preparing documents for internal audits.

Intellectual property support. Patent and trademark filing support, portfolio management, and prior art searches.

Legal administrative support. Calendar management, client intake, billing, correspondence, and day-to-day office work. This is the main scope of a legal VA.

How We Chose These Companies

We reviewed LPO companies that U.S. law firms and legal departments commonly shortlist and kept the ones that met four criteria:

• The company offers legal outsourcing services to U.S. clients today.
• Its services are described clearly on its own website.
• It fits a clear buyer: small firms, mid-market legal teams, or enterprise legal departments.
• Its pricing is either published or clearly described as custom.

We did not accept payment for placement. Prices and services below reflect each company's public website as of September 17, 2026, and we review this page every quarter.

Best Legal Process Outsourcing Companies for Small Law Firms

1. Stellar Staff

Stellar Staff is a virtual assistant company based in Newport Beach, California. It places dedicated, full-time legal virtual assistants with solo attorneys, small law firms, and other legal professionals. Each VA works for one firm only, during that firm's business hours.

Stellar Staff accepts about 0.1% of applicants, and every VA completes more than 60 hours of qualification before a client meets them. You interview a shortlist of candidates and choose your own assistant, usually within five to six days of your first call. Every client also has a Customer Success Manager who tracks performance and arranges a replacement at no cost if the fit isn't right.

For law firms, Stellar Staff VAs handle client intake, scheduling and calendar management, document preparation and formatting, case file organization, court deadline tracking, legal research support, billing support, and correspondence.

Pricing: Virtual Assistant PRO is $1,999 a month for 160 hours, which works out to about $12.49 an hour. Executive Virtual Assistant is $2,999 a month. Details are on the pricing page.

Contract: Month-to-month, with no long-term commitment.

Best for: Solo practitioners and small to mid-sized firms that want one full-time assistant who learns their practice.

2. Wishup

Wishup is a virtual assistant company with a dedicated legal offering. Its legal VAs handle legal research, case management and docketing, client intake and conflict checks, billing support, and document drafting support.

Wishup's legal page says plans start at $1,299 a month and that VAs complete more than 200 hours of legal-specific training. Its general pricing page lists a Prime VA plan at $1,999 a month and an Elite VA plan at $2,999 a month, both on month-to-month terms.

Pricing: Published, starting at $1,299 a month on the legal page.

Best for: Firms that want a legal VA with legal software experience and a quick match.

3. Remote CoWorker

Remote CoWorker is a remote staffing company that provides legal assistants for paralegal and casework support, transcription and research, billing and calendar management, document preparation and filing, and client management.

The company does not list fixed prices. Its website offers a pricing calculator that estimates an hourly rate based on the role, experience level, and full-time or part-time schedule.

Pricing: Custom quote through an online calculator.

Best for: Firms that want to compare full-time and part-time options by experience level.

4. Virtual Paralegal Pros

Virtual Paralegal Pros focuses on outsourced paralegal and legal support. Its services include virtual legal assistants, back office support, intake and discovery, case management, invoicing and billing, and legal research.

Pricing is not published. Firms book a free consultation to get a quote.

Pricing: Not publicly disclosed.

Best for: Firms that want a paralegal-focused provider and are comfortable starting with a sales call.

Best Legal Process Outsourcing Providers for Mid-Market and Enterprise Legal Departments

5. Integreon

Integreon is a long-established LPO provider offering contract management, document review, legal spend management, compliance support, specialty staffing, and legal document processing. It has teams in the U.S., Mexico, the UK, and Asia-Pacific.

Its trust center lists SOC 2 Type II, ISO 27001:2022, and ISO 27701 certifications, which matters for legal departments that need auditable security controls.

Best for: Large companies and law firms running structured, multi-region legal programs.

6. UnitedLex

UnitedLex serves corporate legal departments and law firms in four main areas: litigation and investigations (including eDiscovery), intellectual property, legal operations, and incident response. Its legal operations work covers outside counsel management, legal spend analytics, and contract intelligence.

Best for: Fortune 500 legal departments and large law firms with complex litigation or IP programs.

7. QuisLex

QuisLex specializes in managed document review, contract review and negotiation, M&A due diligence, compliance, privacy, and legal spend management. It holds ISO 9001 and ISO 27001 certifications and describes two decades of Six Sigma quality practices.

Best for: High-stakes document review, M&A diligence, and regulated industries.

8. Epiq

Epiq is a legal and compliance services company offering eDiscovery, document review, class action and mass tort administration, bankruptcy and restructuring services, contracts solutions, and legal operations advisory.

Best for: Large litigation, class action administration, and restructuring matters.

9. Consilio

Consilio focuses on eDiscovery, document review, data forensics and investigations, and cyber incident response. It also offers legal talent through Lawyers on Demand, which it says gives clients access to about 4,500 legal professionals.

Best for: Large litigation programs, investigations, and data-heavy discovery.

10. Elevate

Elevate combines legal staffing, consulting, software, and professional services. Its services cover contract management, compliance, eDiscovery and document review, entity management, and IP, and it offers flexible remote or on-site legal talent.

Best for: Mid-market and enterprise legal departments that want staffing and technology from one provider.

11. Axiom

Axiom provides on-demand lawyers and legal professionals to in-house legal teams through secondments, specialized advice, and managed projects. It says it has more than 14,000 legal professionals across 60 practice areas and also works with more than 1,000 small and mid-sized businesses.

Best for: In-house legal teams that need experienced attorneys for a surge, a leave, or a specific project.

Legal Outsourcing Companies Compared

How Much Does Legal Process Outsourcing Cost?

The cost depends on which market you are buying from and how the work is priced.

How much does LPO cost for a small law firm?

For most small firms, outsourcing means a dedicated legal VA on a monthly plan. A full-time legal VA through Stellar Staff costs $1,999 a month for 160 hours, or about $24,000 a year. For comparison, the U.S. Bureau of Labor Statistics reports a median annual wage of $62,890 for paralegals and legal assistants as of May 2025. That figure does not include benefits, payroll taxes, equipment, office space, or the time it takes to recruit and manage an in-house hire.

Other providers for small firms either publish monthly plans or quote an hourly rate based on the role and schedule. When you compare quotes, confirm the number of hours included, whether the assistant is dedicated to your firm, and what happens if the person leaves.

How is enterprise LPO priced?

Enterprise engagements are priced by project or program. The most common pricing models are:

• Per-document or per-gigabyte fees for document review and eDiscovery
• Hourly rates for attorney and reviewer time
• Fixed fees for defined deliverables, such as a due diligence review
• Monthly managed service fees for ongoing work, such as contract management

Large eDiscovery programs can reach hundreds of thousands of dollars or more, depending on data volume and complexity. Ask every provider for a written scope and pricing model before you compare totals.

For a broader look at monthly and hourly rates across roles, see our guide to how much a virtual assistant costs.

Onshore vs. Offshore Legal Process Outsourcing

Onshore providers work in the same country as your firm. Offshore providers are based in another country, often the Philippines, India, or South Africa. Nearshore providers sit in between, usually in Latin America.

Offshore teams usually cost less, and many work U.S. business hours. Onshore teams can simplify data residency and regulatory questions for some clients. For small firms, the time zone and the assistant's experience with U.S. legal software and procedures matter more than the location itself.

If you are considering offshore paralegal support, ask where client data will be stored, who can access it, and whether the provider will sign your confidentiality agreement.

Outsourcing and the Unauthorized Practice of Law

Before you outsource legal work, you need to know what non-attorneys are allowed to do.

State rules on the unauthorized practice of law (UPL) vary, but they generally prohibit non-attorneys from giving legal advice, representing clients in court, signing legal documents as counsel, and forming attorney-client relationships.

Under attorney supervision, legal VAs and paralegals can do legal research, draft documents for attorney review and signature, manage case administration, schedule and communicate with clients, prepare filings, and support billing.

The key is supervision. ABA Model Rule 5.3 makes lawyers responsible for supervising the non-lawyers who assist them, including outside providers. ABA Formal Opinion 08-451 confirms that firms may outsource legal and support work as long as they supervise it properly, protect client confidentiality, and stay responsible for the final work product.

A reputable provider should have clear rules on this. At Stellar Staff, legal VAs are placed as administrative and operational support, not as independent legal practitioners.

How to Choose a Legal Process Outsourcing Company

Dedicated or shared support. A VA who works only for your firm learns your clients, your filing system, and your deadlines. A shared agent splitting time across several firms usually can't.

Confidentiality and data security. Legal work involves privileged communications and sensitive client data. Ask about NDAs, data handling, and access controls. Enterprise providers often hold ISO 27001 or SOC 2 certifications. VA agencies should have written confidentiality policies and NDAs for every assistant.

Legal experience. Not every VA is ready for legal work. Look for paralegal training, prior experience at a law firm, and familiarity with legal terminology, court procedures, and practice management software.

Time zone coverage. If you need quick responses, your VA should work during your business hours.

Replacement terms. Ask what happens if your VA underperforms or leaves. Court deadlines don't wait, so a fast replacement at no extra cost matters.

UPL awareness. Confirm the provider understands the difference between paralegal and administrative work and the practice of law.

To see what a legal VA can take on at your firm, visit our page on virtual assistants for law firms.

How to Transition Work to a Legal VA

A clear onboarding plan makes the first month go smoothly. These tasks work well at each stage:

Weeks 1–2: Calendar management, client scheduling, email triage, basic correspondence, and file organization.

Weeks 3–4: Client intake forms, deadline tracking, billing support, and research requests with clear instructions.

Month 2 and beyond: Case coordination, document formatting, court filing preparation, and other work that depends on knowing your practice.

Throughout, the division of work stays the same. Your VA handles the administrative and operational work, and your attorneys make the legal decisions. Keeping that line clear is what makes outsourcing both effective and compliant.

Frequently Asked Questions

What is legal process outsourcing (LPO)?

Legal process outsourcing is the practice of hiring an outside provider to handle specific legal tasks, such as document review, legal research, contract management, paralegal support, and legal administrative work, instead of doing all of it in-house. Providers can be onshore, nearshore, or offshore.

What legal tasks can be outsourced?

Firms commonly outsource legal research, document drafting for attorney review, contract review and management, document review for litigation, eDiscovery, compliance tracking, client communication, scheduling, billing, and general administrative work. Tasks that require an attorney, such as giving legal advice, representing clients in court, and signing documents as counsel, cannot be delegated to non-attorneys.

How much does legal process outsourcing cost?

For small firms, a full-time dedicated legal VA through Stellar Staff costs $1,999 a month, and other legal VA providers publish plans starting around $1,299 a month. Enterprise LPO engagements for eDiscovery and managed document review are priced by project and can run from tens of thousands to millions of dollars.

Is legal outsourcing the unauthorized practice of law?

Not when it is set up correctly. Legal VAs and paralegals working under attorney supervision can handle research, document preparation, and administrative work without practicing law. The attorney stays responsible for all legal advice and client-facing work. Problems start when non-attorneys give independent legal advice, represent clients, or sign documents as counsel.

What's the difference between LPO and hiring a paralegal?

An in-house paralegal is an employee with a salary, benefits, and overhead. LPO means hiring an outside provider, either a VA agency or an enterprise LPO firm, to do the same kind of work under a service agreement. The BLS median wage for paralegals and legal assistants is $62,890 a year before benefits, while a dedicated legal VA through Stellar Staff costs $1,999 a month.

Which legal outsourcing company is best for small law firms?

Small firms and solo attorneys are usually best served by a legal VA provider with a dedicated model, published pricing, and a replacement guarantee. Stellar Staff, Wishup, Remote CoWorker, and Virtual Paralegal Pros all serve this market. Enterprise providers like Integreon and UnitedLex are built for large legal departments.

How quickly can I start with a legal virtual assistant?

With Stellar Staff, most firms go from their first call to a working VA in five to six days. You interview pre-vetted candidates and choose the one who fits your practice. Hiring an in-house paralegal usually takes weeks or months.

What confidentiality protections should a legal VA have?

Your VA should sign an NDA that covers all client and case information before starting. The provider should also have written rules for how client data is handled, stored, and shared. For enterprise LPO, look for ISO 27001 certification and SOC 2 audits.

The Bottom Line

Legal process outsourcing covers two different markets. Enterprise providers serve large law firms and corporate legal departments, and legal VA providers serve solo attorneys and small practices.

For small firms, a dedicated legal VA is usually the right choice. You get one full-time assistant who works in your time zone, learns your practice, and follows your confidentiality rules, at a fraction of the cost of an in-house hire.

For legal departments running complex litigation, large document reviews, or global contract programs, enterprise providers like Integreon, UnitedLex, QuisLex, and Epiq are built for that scope.

See what a Stellar Staff legal VA can handle and read reviews from our clients. When you're ready, get started here, and your VA can be working within a week.

This guide is based on each provider's public website as of September 17, 2026, plus Stellar Staff's published pricing. Provider details can change, and we review this page every quarter.