What is SIC code 4923?

SIC code 4923 represents the Natural Gas Transmisison & Distribution industry. SIC (Standard Industrial Classification) is a four-digit code system used by the U.S. SEC to classify companies by their primary line of business. There are 7 public companies registered under this code in the SEC EDGAR database.

What is the largest Natural Gas Transmisison & Distribution company by revenue?

ONEOK INC /NEW/ is the largest company in the Natural Gas Transmisison & Distribution industry by revenue, reporting $14.6B in FY2013 according to its SEC EDGAR 10-K annual filing. Companies in this industry with available XBRL data collectively reported $20.1B in revenue across their most recent fiscal years.

Natural Gas Transmisison & Distribution

Q: How many public companies are in the Natural Gas Transmisison & Distribution industry?

There are 7 SEC-registered public companies classified under SIC code 4923 (Natural Gas Transmisison & Distribution) in the SEC EDGAR database.

SIC 4923 · 7 companies

This page lists all SEC-registered public companies classified under SIC code 4923 (Natural Gas Transmisison & Distribution). SIC — Standard Industrial Classification — is a four-digit code system used by the SEC to group companies by their primary line of business. You can also view financial rankings for this industry.

The Natural Gas Transmisison & Distribution industry includes 7 SEC-registered public companies. The largest by revenue is ONEOK INC /NEW/, which reported $14.6B in FY2013. Companies in this industry with available XBRL data collectively reported $20.1B in revenue across their most recent fiscal years.

Company	Ticker	Exchange	State	Filings
Brookfield Infrastructure Corp	BIPC	NYSE	A1	258
CHESAPEAKE UTILITIES CORP	CPK	NYSE	DE	1,001
Centuri Holdings, Inc.	CTRI	NYSE	DE	169
NextDecade Corp	NEXT	NASDAQ	DE	805
ONEOK INC /NEW/	OKE	NYSE	OK	1,003
RGC RESOURCES INC	RGCO	NASDAQ	VA	1,008
Southwest Gas Holdings, Inc.	SWX	NYSE	DE	1,006