Leyland Streiff

Leyland Streiff is a Managing Director at Deloitte Digital, and General Manager of the New York and San Francisco studios, leading Deloitte’s creative services (inclusive of the ad agency, Heat) and their integration into the consulting organization.

Joining Deloitte in 2017, Leyland had a vision to unshackle the power of brand from the narrow confines of paid media, and broaden its impact across the entire business experience of his clients (not just their comms). This vision has translated into commercial advantage for Deloitte, as Leyland has grown the New York office headcount by 500%, integrated the firm’s digital experience capabilities with its ad agency, and unlocked new AORs and new creative solutions by better leveraging the consulting network & relationships to powesr smarter thinking.

Over his career, Leyland has also worked at agencies like Ogilvy (where he was a Global Managing Director) and DDB, and has led both US-centric and Global brands across a variety of verticals, including: American Express, Energizer, Tiffany & Co, Blackrock & iShares, Manulife & John Hancock, to name a few.