Core Keeper

Name: Core Keeper
Brand: Geothermal Supplies

Geothermal Supplies

Price not listed

The Core Keeper™ is a unique new concept for maximising core recovery and provides unparalleled performance even in traditionally difficult soils such as Thanet Sand. Using the Core Keeper™ you can meet Category 5 for soil sampling in accordance with EN ISO 22475-1: 2006. Instead of having a separate core lifter case and core lifter the Core Keeper™ has internally mounted, multi-hinged tabs within the core lifter case meaning no more struggling with fitting or extracting separate core lifters. The Core Keeper™ has been designed to be compatible with most popular rotary barrels. Typical core li

Geothermal Supplies's own words, read from their page.

Buy from GEOTHERMAL SUPPLIES LIMITEDPrice seen 2026-09-26. Not an affiliate link, we earn nothing from it.

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The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as GEOTHERMAL SUPPLIES LIMITED, number 05327422. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
No majority shareholding traced outside the UK. Companies House.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.

Core Keeper

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