Brian Hamill

Argyll Scott (Holdings) Ltd. provides recruitment and employment services. The company is headquartered in London, the United Kingdom.

Redgrave Partners LLP engages in the operation of a multifunctional international boutique executive search firm. Its specializes in consumer, digital, financial services, human resources, and private equity firms. The company was founded in 2008 and is headquartered in London, the United Kingdom.

Hydrogen International 2 Ltd. provides recruitment and employment services. The firm specializes in accountancy and finance, analytics, business support, business transformation, construction and property, financial services, human resources, legal and compliance, retail, sales and marketing, and strategy and technology. The company was founded by Rodney Fraser in 2010 and is headquartered in London, the United Kingdom.