Expert Insights: Colossus and Tommy Flowers' Contributions

The National Museum of Computing at Bletchley Park houses a unique collection of computers.

Our expert team have maintained, restored and rebuilt some of the most important systems in Britain's business, war-time and personal computing history.

You can't see our amazing collection during Covid-19, but you can speak to the experts who'd usually be on hand in our galleries as TNMOC is running a series of online video Q&As.

In this video in our YouTube "Ask the Experts" series, the Colossus Chief Engineer, Phil, answers a question about Tommy Flowers.

To ask a question, please do so on Twitter using the #askTNMOC hashtag.

If you would like to support us through these challenging times, please consider purchasing some our of special merchandise at our online shop https://www.tnmoc.org/tnmocshop