Local Knowledge – Global Expertise

Rooted in Cornwall’s rich mining heritage, the Cornwall Mining and Geo-Resource Alliance brings together world class expertise to support the global mining and geothermal industries. Our members are active in the Green Metals transition and modern responsible mining worldwide. We connect innovative business, skilled professionals and industry leaders to build on the economic impact for Cornwall with job creation and training.

The protection of mineral interests in Cornwall and Devon is the mandate of the Cornish Chamber of Mines and Minerals (CCMM). The CCMM advises on minerals and planning policy and promotes best practice. The body is a respected voice for the sector. The CCMM and the CMGA work closely together to improve industry awareness and promote the wealth of expertise in the region.

Discover Cornwall’s Mining & Geo-Resources Experts

Search our comprehensive directory to connect with skilled professionals and leading businesses across Cornwall’s mining, geothermal and quarrying sectors. Find the expertise you need, from technical services to industry innovators, all in one place.

See future events on our Google Calendar.

Mon 21 Jul 2025

21 Jul
12:00

LinkedIn: The Ultimate Lead Generator (UK Export Academy)

Wondering how you can make the most of LinkedIn to find new customers? This event will provide you help, advice, and strategies for effective lead generation in international markets. What you’ll learn Understand the scope of LinkedIn and it’s audiences, demystify the way in which the LinkedIn algorithm works, a step-by-step guide to finding new people to connect with in the right industry to expand the reach of your business Description Did you know that LinkedIn has over 900 million members in more than 200 countries and territories, making it one of the largest professional networks globally? Join us in this webinar to deconstruct and learn one of the most powerful social media sites in the business world. Whether you are running a business to business (B2B) or Direct to Consumer (D2C) business, LinkedIn holds a world of opportunities and most businesses in the UK don’t look outside their local area on the platform. However, it’s easier than you think to find distributors, partners and buyers for your products by using the platform both as a market research tool and a connection tool. We’ll help you learn how to create platform-specific content, how to connect with the right crowd, and how to engage your way to success on LinkedIn. Speakers Charlie Garnham Digital Trade Adviser, Department for Business and Trade Charlie loves talking about website UX, international SEO, social media presence and website localisation with her clients to ensure that they get the most out of their digital assets; whether they are selling direct to consumers or trading with distributors, agents or partners overseas. From handbags to security gates, biogas converters to recruitment services, Charlie supports all types of businesses with their export journey. In her spare time, she enjoys long walks in her local area and enjoying good food in the South West.

View event
155 Countries serviced
4000 Years mining in Cornwall
116 Current members

Business Development

Promote your business on the CMGA directory and LinkedIn posts to increase your global reach. Help build the Cornwall Mining and Geo-Resources Brand

Networking and Collaboration

Access to networking events that help you connect and collaborate. Strengthening of smaller business through alliances and scale

Recruitment and employee development

Use our dedicated sector focused job opening board to post job opening and attract new talent to your company. Gain access to sector focused employee training

Communication

Find out about sector News and Events. Post your own News to launch new products, announce appointments and achievements. Gain access to outreach and communication materials

Representation

Together, we can demonstrate the economic importance and growth opportunities of the sector to Cornish residents, government and other stakeholders