Insights

Premium ALSP footprint QuisLex is a large, established ALSP with 1001-5000 employees and multi-decade presence, serving global clients across financial services, technology, pharmaceuticals, insurance, and retail. This suggests strong cross-sell potential into Fortune 500-like organizations and complex enterprise legal operations.

Quality and reliability The company highlights a patented approach to quality and compliance, Six Sigma-certified processes, ISO 9001 certification, and a 10-year average tenure for senior project managers. This positions QuisLex as a risk-averse partner for law departments prioritizing governance, accuracy, and consistency.

AI integration Recent launches of an AI capability framework and strategic AI advisory leadership indicate a focus on accountable AI in legal workflows. This creates opportunities to upsell AI-enabled review, governance, and transformation services to risk-averse enterprises exploring compliant automation.

Diverse capabilities QuisLex offers a broad suite including litigation and data breach document review, contract lifecycle management, privacy and compliance, legal spend management, M&A services, and operations consulting. This breadth supports cross-sell across multiple legal ops functions and stages of the deal lifecycle.

Industry recognition and partnerships Consistent Band 1 rankings from Chambers for 16 years, ACC Value Champion accolades, and active participation in ABA, CLOC, and Legalweek events signal strong credibility. Use this leverage to pursue enterprise clients seeking proven, award-winning ALSP partners and to engage in thought leadership-based outreach.

Similar companies to QuisLex

QuisLex Tech Stack

QuisLex uses 8 technology products and services including Google Ads, Linkedin Insight Tag, Microsoft Clarity, and more. Explore QuisLex's tech stack below.

Media & News

QuisLex's Email Address Formats

QuisLex uses at least 4 email formats:
QuisLex Email FormatsExamplePercentage
First.Last@quislex.comJohn.Doe@quislex.com
86%
First@quislex.comJohn@quislex.com
14%
First.L@quislex.netJohn.D@quislex.net
56%
First.Last@quislex.netJohn.Doe@quislex.net
44%

Frequently Asked Questions

What is QuisLex's phone number?

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You can contact QuisLex's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is QuisLex's official website and social media links?

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QuisLex's official website is quislex.com and has social profiles on LinkedIn.

How much revenue does QuisLex generate?

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As of August 2026, QuisLex's annual revenue is estimated to be $100M - $250M.

What is QuisLex's SIC code and NAICS code?

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QuisLex's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 5411 - Legal Services.

How many employees does QuisLex have currently?

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As of August 2026, QuisLex has approximately 1K employees across 3 continents, including Asia, North America and Europe. Key team members include Chief Executive Officer: M. P., Vp (ciso): V. I. and Vice President - Hr And Training: H. T. Explore QuisLex's employee directory with LeadIQ.

What industry does QuisLex belong to?

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QuisLex operates in the Legal Services industry.

What technology does QuisLex use?

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QuisLex's tech stack includes Google Ads, Linkedin Insight Tag, Microsoft Clarity, iCIMS, Microsoft SQL Server, HubSpot, Piwik and Adobe Creative Suite.

What is QuisLex's email format?

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QuisLex's email format typically follows the pattern of First.Last@quislex.com. Find more QuisLex email formats with LeadIQ.

When was QuisLex founded?

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QuisLex was founded in 2004.
QuisLex logo

QuisLex

Legal ServicesNew York, United States1001-5000 Employees

QuisLex is a legal services provider operating as an alternative legal services provider (ALSP). Founded in 2004 and based in New York City, it supports corporate legal departments and law firms in managing risk, controlling costs, and improving efficiency across complex legal and compliance workflows. Its practice areas include litigation and data breach document review, contract lifecycle management, privacy and compliance support, legal spend management, M&A services, and legal operations consulting. The company serves global organizations across financial services, technology, pharmaceuticals, insurance, and retail, operating across multiple time zones and jurisdictions. It emphasizes a large, professional workforce and a patented approach to quality and compliance, supported by a Six Sigma-certified process excellence team, with 60% of project leaders being women, and certification as a Minority Business Enterprise; in 2025 it launched QuisLex Advisory.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5411 - Legal Services
Founded
2004
Employees
1001-5000

Section iconFunding & Financials

  • $100M - $250M

    QuisLex's revenue is estimated to be in the range of $100M - $250M

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