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Search tools, companies

Legal AI tools used by Industrial & Energy companies

Each line links its public proof and the date usedby last checked it.

77

Industrial & Energy companies use Legal AI tools

22 confirmed 55 observed

The most used: Harvey (21), LegalOn (15), and Luminance (10).Data as of Oct 25, 2026

Ranking

Tools ranked by the Industrial & Energy companies that use them. Ties go to the stronger proof.

Largest and best-proven users

Two labelled views of the same companies. Neither is a score.

Largest companies

By employee range. Size known for 46 of 77.

  • HitachiConfirmed10,001+ employeesChecked Oct 25, 2026
  • LG ChemConfirmed10,001+ employeesChecked Oct 25, 2026
  • TotalEnergiesConfirmed10,001+ employeesChecked Oct 25, 2026

Strongest proof

Confirmed or declared: 22 of 77. This view filters what you read, never what is counted.

  • APEMConfirmed1,001–5,000 employeesChecked Oct 25, 2026
  • Buro HappoldConfirmed1,001–5,000 employeesChecked Oct 25, 2026
  • HitachiConfirmed10,001+ employeesChecked Oct 25, 2026

Who uses each tool

Strongest proof first. A job post is a signal, the weakest proof.

  1. 1Harvey21 companies · Checked Oct 24, 202621
    2 confirmed 19 observed

    Harvey profile

    Show 11 more companies
  2. 2LegalOn15 companies · Checked Oct 24, 202615
    4 confirmed 11 observed

    LegalOn profile

    Show 5 more companies
  3. 3Luminance10 companies · Checked Oct 25, 202610
    6 confirmed 4 observed

    Luminance profile

  4. 4Legora9 companies · Checked Oct 24, 20269
    1 confirmed 8 observed

    Legora profile

  5. 5Sirion7 companies · Checked Oct 19, 20267
    2 confirmed 5 observed

    Sirion profile

  6. 6Eudia6 companies · Checked Oct 21, 20266
    0 confirmed 6 observed

    Eudia profile

  7. 7SpotDraft4 companies · Checked Oct 25, 20264
    3 confirmed 1 observed

    SpotDraft profile

  8. 8Spellbook3 companies · Checked Oct 19, 20263
    3 confirmed 0 observed

    Spellbook profile

  9. 9Ironclad3 companies · Checked Oct 24, 20263
    1 confirmed 2 observed

    Ironclad profile

  10. 10Ivo1 company · Checked Oct 16, 20261
    0 confirmed 1 observed

    Ivo profile

How usedby counts

22 confirmed 55 observed

A company counts once per tool, at its strongest proof: confirmed (a case study, a named testimonial, a press release or the company's own account), declared (the company told usedby), observed (a vendor logo wall or customers page) or signal (a job post). Counts cover the companies on usedby, never the whole market.

No software vendor had to be left out.

Data as of October 25, 2026.

Questions

Which Legal AI tools do Industrial & Energy companies use most?

Harvey leads: 21 of the 77 Industrial & Energy companies on usedby that use Legal AI tools use it. Next: LegalOn (15), Luminance (10), Legora (9), and Sirion (7). See Harvey.

How many Industrial & Energy companies use Legal AI tools?

77 Industrial & Energy companies on usedby use at least one of 10 Legal AI tools. It counts the companies usedby tracks.

What proof backs these lines?

Of the 77 companies, each counted at its strongest proof: 22 confirmed, 0 declared, 55 observed and 0 known from a job post.

How does usedby build this ranking?

usedby counts each Industrial & Energy company once per tool, from public proof: case studies, press releases, the company's own site or its declaration to usedby, vendor customer pages and job posts. Every line shows its proof and the date usedby last checked it.

Legal AI by industry within Industrial & Energy