Caledonian Mill

UPM Caledonian · also known as UPM Caledonian Paper

OperatingUPM-Kymmene Oyj UPM upmpaper.comID 00593

Caledonian Mill is an operating pressure groundwood (pgw) pulp mill in North Ayrshire, United Kingdom, owned by UPM.

Location and logistics

Location: North Ayrshire, North Ayshire, United Kingdom
Nearest port: Glasgow · 38 km
Straight-line distance to the nearest major port. Method
Own quay: Troon · 4.8 km
Rail siding: No siding mapped
OpenStreetMap track way/162053500 ↗, 339 m from the site point. Method
Nearest railway: 0.3 km

Map

Capacity and output

Capacity: Not recorded
Paper: not recorded (integrated papermaking; no paper capacity figure recorded)
Production: Not reported
Type: Pressure groundwood (PGW)

Raw material and products

Fibre

Spruce

Paper products

Coated Magazine Papers (LWC)

Also produces

Electricity

Certifications

FSCPEFC

History and sources

Data confidence: High (95 of 100) · methodology

Timeline

curtailment2025
~34 roles at risk in UPM Communication Papers restructuring
Source ↗

Sources

company websitechecked 2026-10-02
upm.com ↗
company websitechecked 2026-10-06
upmpaper.com ↗
otherchecked 2026-07-27
upmspecialtypapers.com ↗

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Related facilities

UPM

UPM Paso de los Toros Pulp Mill Fray Bentos Mill Kymi Mill Pietarsaari Mill Kaukas Mill

Nearby

Glennon Brothers Troon· 5 km Land Energy Girvan· 38 km Ridings Sawmills (Cardross)· 42 km Carronbridge Sawmills· 65 km James Jones & Sons Lockerbie· 90 km

How to cite

WoodComp (). Caledonian Mill (WoodComp ID 00593). WoodComp facility database, version 2026-11. Accessed the date you retrieved it. https://woodcomp.world/id/593