2022 Edition

National Industry 551112 Sub-Description:

Public utility holding companies


Public utility holding companies is one of 10 sub descriptions for NAICS National Industry 551112, Offices of Other Holding Companies.


The identifier for Public utility holding companies is 2f629053d87f8caedae142b849fc06c2.

Learn more about how we calculate this value.


The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Existed Equivalent Value
2022 2f629053d87f8caedae142b849fc06c2
2017 2f629053d87f8caedae142b849fc06c2
2012 2f629053d87f8caedae142b849fc06c2

Standard Industrial Classification (SIC) Mappings

  1. 6719 - Offices of Holding Companies, Not Elsewhere Classified

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 551112, Public utility holding companies:

  1. holding company other than bank
  2. management of company and enterprise
  3. office of holding co not otherwise classified
  4. office of holding co not otherwise classified naic
  5. office of holding company not otherwise classified
  6. office of other holding company
  7. sewer