Greyline Investigations is registered in England and Wales, with its office in Manchester. Casework is conducted nationwide, with particular concentration in London, Birmingham and Liverpool, and cross-border reach into the Nigeria and West Africa corridor through named in-country networks.
Our registered office.
Explore →Corporate, litigation and fraud intelligence for the capital's legal and financial sector.
Explore →Corporate and personal intelligence for the West Midlands.
Explore →Personal and fraud intelligence, and local process serving.
Explore →Cross-border intelligence for the UK's Nigerian and West African diaspora.
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