1
Relativity
Chicago, Illinois, United States
Relativity is a technology company that provides e-discovery software solutions for managing electronic data during legal proceedings.
- Revenue
- $235.9M
- Year founded
- 2001
- Funding
- $125M
- Team size
- 1.8K
Top 6 eDiscovery Software Companies (September 2026)
As of September 2026, Latka tracks 6 eDiscovery software companies. They have combined revenues of $247.9M and employ 1.9K people. They have raised $125M.
Every company below sells eDiscovery software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.
What eDiscovery Software Companies do
eDiscovery software is a specialized tool that facilitates the identification, collection, processing, review, and production of electronically stored information (ESI) relevant to legal cases. It streamlines the legal discovery process by automating tasks that were traditionally manual, such as data retrieval, tagging, and document analysis. Legal professionals, including attorneys and compliance teams, primarily use eDiscovery software to ensure that essential information is organized and accessible during litigation or investigations. Key use cases for eDiscovery software include managing large volumes of data, ensuring compliance with regulatory requirements, and supporting case strategy through efficient data handling. Typical features may include advanced search capabilities, data visualization tools, and collaboration functionalities that enhance the workflow for legal teams. Buyer personas typically consist of legal practitioners, paralegals, compliance officers, and IT professionals tasked with overseeing the eDiscovery processes within their organizations.
- Companies
- 6
- Revenue
- $247.9M
- Funding
- $125M
- Employees
- 1.9K
Filters
Sorting: Highest -> Lowest
Top eDiscovery Software Companies by revenue
Showing 6 of 6 companies ranked by annual revenue.
2
Optimus BT
Duluth, Georgia, United States
Built on the Microsoft Azure platform, supported by a gamut of cutting-edge cloud services, our Contract Lifecycle, and Discovery products have successfully enabled several mid-sized to large, global organizations tackle today's contract management challenges. The eContracts platform is scalable and flexible to support thousands of sell-side (customer), buy-side (vendor), legal and commercial agreements and is the only CLM product any enterprise would need. Further, with our multiple product editions, services, a wide choice of add-ons, integrations and pre-configured industry accelerators we can configure the solution package to precisely meet your contract management goals.
- Revenue
- $7.3M
- Year founded
- 2005
- Team size
- 66
- Revenue
- $2M
- Year founded
- 2023
- Team size
- 18
4
Zapproved
Portland, Oregon, United States
Zapproved’s ZDiscovery platform is designed specifically for corporate legal teams to take control of ediscovery from the moment litigation is anticipated until the matter is resolved. Our powerful yet intuitive system equips teams to confidently reduce reliance on outside providers, dramatically lower costs, and simply build a better process. Backed by ironclad security and unrivaled customer support, our enterprise-class software is trusted by more corporate legal teams than any other. Period. We take pride in fostering an inclusive, innovative culture where diversity and bright ideas are welcome. Learn more at zapproved.com.
- Revenue
- $1.9M
- Year founded
- 2008
- Team size
- 17
5
Threadeo
San Francisco, California, United States
Threadeo provides 10x better and 10x faster video deposition synchronization for court reporting, litigation support, videography, and law firms. Save time, control costs, and generate more revenue* by leveraging the speed, quality, consistency, and efficiency of Threadeo's best-in-class sync product, all running on US-based cloud servers and using advanced AI. If you're a law firm needing rush sync now, check out our advanced UltraSync service with 4-6 hour guaranteed** turnaround. And if you're a personal injury law firm looking to tell better stories, stay tuned for exciting generative AI-based updates coming in the summer. Threadeo is based in San Francisco and proudly serves law firms, court reporting firms, videographers, and litigation support firms across the United States.
- Revenue
- $550K
- Year founded
- 2018
- Team size
- 5
6
Discovery Genie
Denver, CO, United States
Discovery Genie is a complete system that makes document production fast, easy, and inexpensive. Designed by a litigation attorney, the Genie puts you in control of the discovery process by automating the preparation of emails, attachments, and other electronic documents. Best of all, Discovery Genie is available on-demand. With simple, per-document pricing, the Genie gives you the results you need in a fraction of the time you currently spend on production.
- Revenue
- $330K
- Year founded
- 2017
- Team size
- 3
Frequently asked questions about eDiscovery Software Companies
How many eDiscovery software companies are there?
Latka tracks 6 eDiscovery software companies with reported revenue. Together they generate $247.9M in annual revenue and employ 1.9K people.
Which eDiscovery software company is the largest?
Relativity is the largest, with $235.9M in annual revenue, founded in 2001.
How much revenue does a typical eDiscovery software company make?
The average eDiscovery software company in this list makes $41.3M a year, across 6 companies with reported revenue.
Who are the leading eDiscovery software vendors?
Ranked by annual revenue, the leaders are Relativity, Optimus BT, Abel, Zapproved and Threadeo.
How much funding have eDiscovery software companies raised?
The 6 eDiscovery software companies tracked here have raised $125M in disclosed funding between them.
Related Vertical Industry Software categories
Inclusion Criteria
- The software must facilitate the collection and management of electronically stored information for legal matters. - It should automate processes such as data retrieval, review, and tagging to improve efficiency. - Must provide tools for collaboration among legal teams to streamline workflows. - Must include advanced search capabilities to quickly locate relevant documents. - Not just a document management system; must specifically address eDiscovery process needs.