After completing doctoral research in history and archaeology, Gordon has spent over 20 years working in the technology industry. As a resident who lives on the site of the former gas works in Cambridge, Gordon has researched the 19th- and 20th-century history of the University & Town Gas-Light Company from sources including: Cambridgeshire Archives, Cambridgeshire Collection and the University Library Map Room. 

As a volunteer at Cambridge Museum of Technology, Gordon produces a webinar series that explores the industrial history and archaeology of the city. 

Harriet is the Collections Manager for the Centre of Computing History, Cambridge.

As a volunteer at Cambridge Museum of Technology, Harriet has co-presented a "floating museum" river-tour of the Cam, in which she has researched local industrial sites - from breweries to brick kilns - as well as the Cambridge gasworks.

Geoff is a retired gas engineer with extensive international experience in building and managing gas-utility networks. 

As a volunteer at Cambridge Museum of Technology, Geoff has presented the history, physics and engineering of energy utilities, researched energy-utilities equipment within the museum's collection, and has also created wood carvings from illustrations of the early industrial revolution.