In April 1890 he tendered his resignation to enter business, establishing the Australasian Locomotive Engine Works at Sydney, New South Wales, Australia.
Bulldog Drummond | William Drummond of Hawthornden | Ray Drummond | Henry Drummond Wolff | Gilbert Heathcote-Drummond-Willoughby, 1st Earl of Ancaster | Drummond Money-Coutts | Ryan Drummond | James Drummond | Drummond Castle | Bill Drummond | William Drummond | Gordon Drummond | William Drummond Stewart | Thomas Drummond | Stewart Drummond | Robert Hay Drummond | Henry Drummond | Dugald Stewart | Dugald Buchanan | Drummond Street, Edinburgh | Drummond | Claud Heathcote-Drummond-Willoughby | Brian Drummond | William Henry Drummond | William Drummond of Logiealmond | William Drummond, 4th Viscount Strathallan | Victoria Drummond | Tim Drummond | Thomas Drummond (judge) | Sir Dugald Campbell, 1st Baronet |
In 1903, the Chief Mechanical Engineer, Dugald Drummond oversaw the construction of a large motive power depot in the town replacing the existing maintenance and repair shops at Northam, Southampton.