![]() Corcel Corcel (formerly known as Regency Mines) is a natural resource investment and development company. | ![]() Deltic Energy Deltic Energy (formerly known as Cluff Natural Resources) is a company that is engaged in the exploration, evaluation, and development of mineral exploration targets. | ||
Founding Date | Founding Date 2004 | Founding Date 2000 | Founding Date 2012 |
Type | Type Public | Type Private | Type Public |
Tags | |||
Locations | Locations London, GB HQ | Locations London, GB HQ London, GB London, GB | Locations London, GB HQ London, GB |
Employees | Employees 4 | Employees 3 | Employees 9 |
Valuation ($) | Valuation ($) 7.1 m | Valuation ($) N/A | Valuation ($) 14.8 m |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) N/A |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods N/A |
Gross profit | Gross profit £452k (FY, 2025) | Gross profit N/A | Gross profit N/A |
Net income | Net income (£3.6m) (FY, 2025) | Net income (£5.9m) (FY, 2022) | Net income (£2.1m) (FY, 2025) |

Deltic Energy (formerly known as Cluff Natural Resources) is a company that is engaged in the exploration, evaluation, and development of mineral exploration targets.
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