British High-Speed Anti-Submarine Aircraft Project of 1958

[hesham]

In my dear Stingray's site,

I found this drawing to a British high-speed anti-submarine aircraft project of 1958,
I can't ID from which company ?.

http://stingraysrotorforum.activeboard.com/t36259355/other-uncategorized-rotorcraft-projects/?page=1&sort=oldestFirst

 

[CJGibson]

It's in Nimrod's Genesis.

Chris

 

[hesham]

It's in Nimrod's Genesis.

Chris

Thank you CJGibson,but what was it or from which company ?.