The startup’s electrochemical polishing machines are used to eliminate any contaminants or imperfections on the exterior of metals.
Holdson has raised €1.9M across 2 funding rounds from 5 investors, most recently a round in Sep 2025. Based in Skelmanthorpe, UK; active in Hardware. Data as of 7 Aug 2026.
Timing: in window vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
| Date |
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| Stage |
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| Amount |
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| Investors |
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| 2025-09-26 | Other | €1.7M | Hamilton Capital Partners,Northern Powerhouse Investment Fund II (NPIF II),Oval Investments,Sands Capital Ventures | View deal → |
| 2023-10-27 | Other | €172k | The British Design Fund | View deal → |
