Hit "Enter" to search or "Esc" to close.

  • Home
  • Sectors & Solutions
    • Agribusiness
    • Brexit Legal Support
    • CFR HR
    • CFR HR for Schools & Colleges
    • Charities & Social Enterprises
    • eDiscovery
    • Energy & Renewables
    • ESG Hub
    • Legal Technology
    • Manufacturing Law
    • Property Developers & Construction
    • Technology Law
    • Telecommunications
    • Succession Planning
  • Expertise
    • Banking & Finance
    • Commercial
    • Commercial Real Estate
    • Construction
    • Corporate & M&A
    • Data Protection
    • Dispute Resolution
    • Employment
    • Environment & Planning
    • Foreign Direct Investment
    • Inquiries & Investigations
    • Insolvency & Business Restructuring
    • Intellectual Property & Technology
    • Personal Legal Matters
    • Private Equity & Venture Capital
    • Public Procurement
    • Public & Administrative
    • Tourism & Licensing
  • Our People
    • Our People
    • Join Our Team
    • Trainee Solicitor Programme
  • News & Insights
    • News
    • Legal Insights
    • Social Media
  • About
    • About Us
    • Clients
    • Responsible Business
    • Diversity and Inclusion
  • CFR HR
  • ESG Hub
  • Contact Us
Cleaver Fulton Rankin Solicitors, Belfast Logo
Contact
  • Sectors & Solutions
    • Agribusiness
    • Brexit Legal Support
    • CFR HR
    • CFR HR for Schools & Colleges
    • Charities & Social Enterprises
    • eLearning
    • Energy & Renewables
    • ESG Hub
    • Legal Technology
    • Manufacturing Law
    • Property Developers & Construction
    • Technology Law
    • Telecommunications
    • Succession Planning
  • Our Expertise
    • Banking & Finance
    • Business & Private Immigration
    • Commercial
    • Commercial Real Estate
    • Construction
    • Corporate & M&A
    • Data Protection
    • Dispute Resolution
    • eDiscovery
    • Employment
    • Environment & Planning
    • Foreign Direct Investment
    • Insolvency & Business Restructuring
    • Inquiries & Investigations
    • Intellectual Property & Technology
    • Personal Legal Matters
    • Private Equity & Venture Capital
    • Public Procurement
    • Public & Administrative
    • Tourism & Licensing
  • Our People
    • Our People
    • Join Our Team
    • Trainee Solicitor Programme
  • News & Insights
    • News
    • Legal Insights
    • Social Media
  • About
    • About Us
    • Clients
    • Responsible Business
    • Diversity and Inclusion
  • CFR HR
  • ESG Hub
  • Contact Us
Contact

What is ESI?

home  >  eDiscovery  >  Frequently Asked Questions  >  What is ESI?

What is ESI?

ESI is an abbreviation for Electronically Stored Information and is a term widely used in the eDiscovery world.

Discovery (or Disclosure in England and Wales) is the exchange of documents between parties, usually in the context of litigation which support or undermine parties’ cases. 

It is stating a document exists or has existed and in practical terms this is done by an exchange of lists.

These documents will contain information which is usually stored electronically.

What information does this include?

ESI includes electronic data sources such as emails, Microsoft documents, presentations, databases, voicemail, audio and video files, social media and websites.  

Simply put, ESI is any of the thousands of digital records produced by an average person on an average day.

What issues can ESI cause?

In large companies the amount of ESI can be vast. 

One employee or custodian, the individual recognised to have created or controlled an electronic file, may have several different electronic devices, such as a laptop, phone, or tablet on which they hold electronically stored information. 

This poses a huge problem for companies when dealing with discovery requests in litigation or regulatory matters, or Data Subject Access Requests.

Get in touch today

If you’d like to find out more about how Cleaver Fulton Rankin can help your company with ESI, or learn more about our full range of eDiscovery services, reach out using the contact form below and a member of our expert team will be in touch shortly.

How can we help you?


Have you got a question about our eDiscovery solutions? Find the answer to other eDiscovery FAQs here, or get in touch with a member of our team.

028 9024 3141
Send us a Message

How can we help you?


Contact
GDPR Compliance *

Have you got a question?


Have you got a question about our eDiscovery solutions that we have not answered here? Submit your question using the form and a member of our team will be in touch.

Question Form
GDPR Compliance *

Cleaver Fulton Rankin Logo

Belfast Commercial Law Firm:

Cleaver Fulton Rankin,
50 Bedford Street,
Belfast, BT2 7FW

Tel: 028 9024 3141
E: info@cfrlaw.co.uk

 

Social Media Icon Social Media Icon Social Media Icon Social Media Icon

Privacy Policy
Cookie Policy
Disclaimer

© 2026 Cleaver Fulton Rankin - Solicitors, Belfast
Created by WebsiteNI

Current Awards

 

Award
Award
Award
Award
Award
Award
Award
Award
Award
Award
Award

Social Media Icon Social Media Icon Social Media Icon Social Media Icon

Privacy Policy    |    Cookie Policy    |    Disclaimer

© 2026 Cleaver Fulton Rankin - Solicitors, Belfast    |    Created by WebsiteNI

© 2026 Cleaver Fulton Rankin - Solicitors, Belfast    |    Responsible Business    |    Privacy Policy    |    Cookie Policy    |    Disclaimer    |    Sitemap    |    Created by WebsiteNI

Social Media Icon Social Media Icon Social Media Icon Social Media Icon