Halogen Communications is an independent communications consultancy based in Edinburgh, Scotland, with an international office in Washington, D.C., USA.
Founded in 2002 by John Crawford and Raymond Robertson, the consultancy specialises in public relations, political relations and stakeholder management, crisis management, media training, event management and strategic marketing. The consultancy works across two continents, promoting Scottish business internationally and presenting Scotland to overseas companies and organisations as a business and cultural destination.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Clients include Nestlé, Airbnb, Philip Morris International, Salmon Property, Airbus, Wm Morrison plc and City of Glasgow College.
Services include public relations, political relations and stakeholder management, crisis management, media training, event management and strategic marketing.
Source: LinkedIn company description · Retrieved October 13, 2026
The consultancy assists companies and organisations in understanding changes to Scotland’s political landscape and navigating forthcoming legislation.
Source: LinkedIn company description · Retrieved October 13, 2026
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RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 4, 2026, September 13, 2026, September 19, 2026, September 20, 2026, September 27, 2026 and September 28, 2026. How the company lists are built.
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