Alfred H Knight

About Alfred H Knight

Leading provider of inspection, analytical, and technical consultancy services for metals, minerals, solid fuels, and agricultural industries worldwide, with laboratories in 45 countries.

Key facts

Industry

International Trade and Development

Company size

1,001–5,000 employees

Headquarters

Prescot, Merseyside, United Kingdom

Founded

1881

Revenue

$41.1M – $1BTamtam estimate

Website

ahkgroup.com

LinkedIn

linkedin.com/company/alfred-h-knight

Alfred H Knight in the news

• Alfred H Knight upbeat despite fall in profits

  Alfred H Knight grew its revenue to £206.5m and expanded its global workforce despite a dip in annual profits during a transitional year.

  lbndaily.co.uk · Dec 4, 2025
• Alfred H Knight announces strategic partnership with Ajlan & Bros Mining to launch state-of-the-art metals and minerals laboratory services in Saudi Arabia.

  Alfred H Knight partnered with Ajlan & Bros Mining to establish advanced metals and minerals laboratory services in Saudi Arabia to support the local mining industry and Saudi Vision 2030.

  globalminingreview.com · Oct 16, 2025
• 'World-class' mining and metals lab services heading to Saudi Arabia

  A new strategic partnership is establishing a world-class metals and minerals testing laboratory in Saudi Arabia to support the local mining sector and Vision 2030.

  im-mining.com · Oct 14, 2025
• Dr. Sudhir Gupta appointed as Managing Director and Chief Executive Officer at Alfred H Knight India

  Dr. Sudhir Gupta has taken over as Managing Director and CEO of Alfred H Knight India to lead its regional expansion and operational strategy.

  hrtoday.in · Jul 9, 2025
• Alfred H Knight acquires mineral processing consultancy Grinding Solutions Limited

  Alfred H Knight has acquired mineral processing consultancy Grinding Solutions Limited to expand its technical expertise and global service portfolio.

  im-mining.com · Nov 4, 2024