See below for research on median revenue for men- vs. women-run businesses that serve at least 100 clients:


 

Industry Median Male Revenue  Median Female Revenue Percentage Gap
Arts and Entertainment  $        96,097  $        80,165 -17%
Construction and Trades  $      196,713  $      201,247 2%
Creative Professionals  $      118,900  $        86,962 -27%
Development & Programming  $      195,935  $      155,481 -21%
Education  $      166,613  $      130,613 -22%
Health and Wellness  $      123,563  $      115,686 -6%
Information Technology and Support  $      139,969  $        70,908 -49%
Legal  $      219,761  $      173,155 -21%
Management Consulting  $      189,272  $      145,008 -23%
Marketing, Communications & Media  $      248,140  $      163,875 -34%

(Source: FreshBooks, 2018)


This information tied to article in USA Today