CESLA Slantsy Cement Plant

This article is part of the Global Cement and Concrete Tracker, a project of Global Energy Monitor.

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CESLA Slantsy Cement Plant (Сланцевский цементный завод "ЦЕСЛА") is an integrated cement plant operating in Slantsy, Leningrad, Russia.

Location

The map below shows the exact location of the cement plant in Slantsy, Leningrad, Russia:

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Coordinates (WGS 84): 59.112037, 28.191385 (exact)

Background

HeidelbergCement, the owner of the plant, froze its investments and reduced operations in Russia in 2022. In August 2023, the Russian government seized the company's assets with intent to take over ownership. The prosecutor's office denied the seizure of the company's assets in September 2023, in line with Putin's promise of no deprivatization a day earlier. The plant remains an asset of HeidelbergCement Rus LLC, a subsidiary of German HeidelbergCement. Hence, HeidelbergCement remains active and in possession of its assets in Russia.

Ownership Tree

This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.

Cement Plant Details

Table 1: General Plant Details

Plant type	Plant status	Start date
integrated	operating	1960

Table 2: Ownership Details

Additional information including parent company references and full ownership trees available at the Global Energy Ownership Tracker.

Parent company	Parent company GEM ID	Owner name	Owner company GEM ID
Heidelberg Materials AG [100.0%]	E100000000414 [100.0%]	CESLA OJSC [100.0%] (ОАО ЦЕСЛА (Russian) [100.0%])	E100002006426 [100.0%]

Table 3: Capacities (million metric tonnes per annum)

Cement capacity	Clinker capacity
1.20	unknown

Table 4: Cement Production (million metric tonnes per annum)

Primary cement color	Primary cement type	Clinker substitution rate	2024 -2025 Cement production
grey	unknown	unknown	unknown

Table 5: Clinker Production

Clinker production method	Number of operating kilns (accuracy)	Number of developing kilns (accuracy)	Kiln technology - preheater	Kiln technology - precalciner	Kiln technology - waste heat recovery
dry	1 (approximate)	unknown	yes	no	unknown

Table 6: Green Cement Technology

CCS/CCUS	Alternative fuel	Clay calcination
no	yes; unknown	no

Articles and Resources

Additional data

To access additional data, including an interactive map of Cement plants, a downloadable dataset, and summary data, please visit the Global Cement and Concrete Tracker on the Global Energy Monitor website.