The insomnia ransomware group listed AdMark Asia Group on its data leak site on 2026-02-18. Country: US Sector: Professional Services Domains named: www.admarkasiagroup.com Claim as published on the leak site: AdMark Home is a leading Asia-wide executive search firm (offices in Hong Kong, Shanghai, Tokyo) specializing in consumer, communication and retail sectors. With 7,000+ placements, they emphasize deep client insight, diligent screening, and long-term partnerships.