Other signatories of the letter include former Bishop of Rochester the Rt Rev Michael Nazir - Ali and CEO of Christian Concern, Andrea Williams. (premierchristianity.com)
Lightspeed is the main financial backer of HQ, and it is notable that Kroll, also the co-founder of Vine, is in the first batch of signatories of the letter. (recode.net)
The other signatories of the letter, Baroness Sally Hamwee, and Lord Martin Thomas, represent Lib Dem peers. (theguardian.com)