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Founders

Bruce Schneier

Partners
Arthur Patterson

Counterpane

1999
Aug
Series A
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Acquired by BT Group
Noteworthy
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