Men of Industry (Danish: Industriens Mænd) is a 1893–1904 oil on canvas group portrait painting by Peder Severin Krøyer (1851–1909) featuring 53 leading representatives of the technical sciences in Denmark during the second half of the 19th century, seen at a fictional gathering at Østerbro Power Station in Copenhagen.

The painting was commission by Gustav Adolph Hagemann and is now on display in the Museum of National History at Frederiksborg Castle, Hillerød.

Hagemann presented the idea of four monumental group portrait paintings for the newly refurbished Great Hall in Børsen featuring leading representatives of the trade, industry agriculture and shipping sectors in Denmark.

The idea for Men of Industry was revived in 1902 but now as a private commission by Hagemann, paid for out of his own pocket, for his home in Bredgade.

Hagemann, who was a co-owner of Øresunds Chemiske Fabrikker, a board member and major shareholder of Burmeister & Wain and had just been appointed as director of the College of Advanced Technology, was at the height of his career.