Insights

Market expansion Formerly H5, now Lighthouse, operates in IT Services and IT Consulting with a focus on technology-assisted review and e-discovery. This positioning suggests opportunities to upsell larger enterprise and AmLaw 200 clients seeking scalable, compliant document review and cost efficiencies.

Cost optimization Proven track record of reducing document review costs and achieving favorable legal outcomes indicates a strong selling point to prospects facing high e-discovery spend, enabling Lighthouse to pitch cost-saving engagements and managed services.

Tech leverage Use of advanced search technology, linguistics, statistics, and process validation signals opportunities to offer enhanced TAR/e-discovery solutions, custom tooling, and measured ROI analyses to potential clients seeking rigorous workflow automation.

Financial signal Revenue range of 25-50 million with a lean employee base (51-200) suggests a mid-market growth profile. Target mid-market law firms and corporations seeking scale without the overhead of large AMS providers.

Competitive foothold Established credibility with Fortune 500 and AmLaw 200 clients positions Lighthouse as a trusted partner. Leverage this brand credibility to win RFPs, expand in existing accounts, and cross-sell adjacent e-discovery and information governance services.

H5 is now Lighthouse Tech Stack

H5 is now Lighthouse uses 8 technology products and services including Cloudflare CDN, Microsoft SQL Server Management Studio, CrashPlan, and more. Explore H5 is now Lighthouse's tech stack below.

  • Cloudflare CDN
    Content Delivery Network
  • Microsoft SQL Server Management Studio
    Database Management Software
  • CrashPlan
    IT Infrastructure & Operations Management
  • RequireJS
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • Google
    Search Engines
  • VMware
    Virtualisation Software

H5 is now Lighthouse's Email Address Formats

H5 is now Lighthouse uses at least 1 format(s):
H5 is now Lighthouse Email FormatsExamplePercentage
FLast@h5.comJDoe@h5.com
93%
First.Last@h5.comJohn.Doe@h5.com
3%
First-Last@h5.comJohn-Doe@h5.com
2%
Last.F@h5.comDoe.J@h5.com
2%

Frequently Asked Questions

What is H5 is now Lighthouse's phone number?

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You can contact H5 is now Lighthouse'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 H5 is now Lighthouse's stock symbol?

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H5 is now Lighthouse is a publicly traded company; the company's stock symbol is H50E.L.

What is H5 is now Lighthouse's official website and social media links?

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H5 is now Lighthouse's official website is h5.com and has social profiles on LinkedIn.

What is H5 is now Lighthouse's NAICS code?

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H5 is now Lighthouse's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does H5 is now Lighthouse have currently?

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As of July 2026, H5 is now Lighthouse has approximately 80 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: R. M.Business Owner: M. H.Financial Controller: C. F.. Explore H5 is now Lighthouse's employee directory with LeadIQ.

What industry does H5 is now Lighthouse belong to?

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H5 is now Lighthouse operates in the IT Services and IT Consulting industry.

What technology does H5 is now Lighthouse use?

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H5 is now Lighthouse's tech stack includes Cloudflare CDNMicrosoft SQL Server Management StudioCrashPlanRequireJSjQueryPHPGoogleVMware.

What is H5 is now Lighthouse's email format?

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H5 is now Lighthouse's email format typically follows the pattern of FLast@h5.com. Find more H5 is now Lighthouse email formats with LeadIQ.

When was H5 is now Lighthouse founded?

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H5 is now Lighthouse was founded in 1999.
H5 is now Lighthouse logo

H5 is now Lighthouse

IT Services and IT ConsultingCalifornia, United States51-200 Employees

H5 specializes in technology-assisted review and e-discovery services, applying a technology-driven approach to document review for litigation. Its client base includes Fortune 500 companies and AmLaw 200 law firms, which rely on the firm to meet production obligations in a cost-efficient manner. The service blends search technology with specialized expertise and measurement protocols to produce accurate, verifiable results. Its team draws on backgrounds in linguistics, statistics, computer science, law, information technology, process engineering, and e-discovery.

Based in San Francisco, California, H5 operates within the IT services and IT consulting sector. As a mid-sized firm, it emphasizes a collaborative, cross-disciplinary approach to implementing and validating its review methods.

Section iconCompany Overview

Phone number
Website
h5.com
Stock Symbol
H50E.L
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1999
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    H5 is now Lighthouse's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    H5 is now Lighthouse's revenue is estimated to be in the range of $25M$50M

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