
David Fullerton
CEO & Director – Professional Security,
Chair – IPSA (International Professional Security Association)
As founder and CEO of Professional Security, established in 2005, David has grown the business into a £60m+ Top 25 UK security company through organic growth, strategic acquisitions, and an unwavering commitment to quality, compliance, and customer relationships.
Professional Security is a leading provider of security services across multiple market sectors including Retail, Transport, Logistics, Distribution & The Public Sector including the NHS. The business is also the UK’s No.1 hospitality security provider with true national coverage and full self-delivery.
Passionate about social value, talent development, and industry progress, he serves on multiple boards including IPSA and the UKDSA. Currently advising the bsi on the updated version of the BS 7960: Door Supervision - Code of Practice, he brings over two decades of frontline-to-boardroom experience to drive meaningful change across the sector.
David is a strong advocate for mindfulness and self-development. He is championing a movement for men’s mental health awareness in the security industry and is committed to breaking down stigma, encouraging vulnerability, and building a more emotionally safe and supported workforce.