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Tell us what you want built — or refurbished.

We make new software from your specification, and we refurbish software you already run. Both leave the factory cyber-secure: mathematically proven where proof is possible, automatically tested where it is not. If your software has consequences when it is wrong, email us. Every enquiry is read and answered by a human.

What helps us reply well

tony.gair@thedarkfactory.co.uk

Tony Gair, founder. UK timezone. Typical reply within one working day.

Confidential. We don't redistribute, model-train on, or publish anything you tell us without explicit permission.