Burns was most recently SVP of corporate comms for AT&T Communications.
Clarity also has offices in New York City and Berlin, as well as its London headquarters.
Three has taken on Freuds' Haran Ramachandran as head of creative and customer proposition.
The winning firm will help the Chinese multinational tech giant overcome recent reputational challenges.
In brief: Hudson Sandler hires Grayling veteran, Newgate recruits Blair adviser, Seven Dials enters City
Hudson Sandler hires Grayling veteran, Newgate recruits Blair adviser, Seven Dials enters City, and more from PRWeek UK.
In brief: Third City hires joint MDs, Next 15 buys industrial specialist, new wins for Kin and Anteater
Third City hires joint MDs, Next 15 acquires industrial specialist, Cherish heads to US, and more from PRWeek UK.
Facebook and Google should be subject to independent regulation to tackle the spread of misleading information online, the head of the UK's communications regulator has argued.
Holly Pither, associate director at Bottle and new mother, has spoken to PRWeek about her experience of maternity leave, returning to her agency early and what the industry should be doing to support women.
Some Twitter accounts could lose millions of followers when the social platform purges large numbers of "locked" accounts this week.
Rodriguez oversaw comms for consumer brands within the PayPal portfolio, including Venmo and Xoom.
Press and Communications Officer – In-House Technology Brand Capstone Hill Search London (Central), London (Greater)
Account Manager/Account Director Financial Communications The Foundry - Original London (Central), London (Greater)
Rostrum - Account Executive (Corporate) Reuben Sinclair London
In-House PR and Social role with Leading London Property Firm – 6 Months FTC Premier Resourcing UK London
Senior Account Director (Corporate) Reuben Sinclair London