Gas Storage Poland

What Gas Storage Poland does

Gas Storage Poland sp. z o.o. is the designated gaseous fuel storage system operator in Poland, providing underground natural gas storage capacity and power to all gas market participants under a non-discriminatory, URE-regulated framework. Founded in 2010 as Operator Systemu Magazynowania to comply with EU Directive 2009/73/EU unbundling requirements and renamed in 2016, the company has been fully owned by transmission system operator GAZ-SYSTEM S.A. since June 28, 2024. It operates an integrated portfolio of seven licensed storage facilities spanning two technologies: five depleted-reservoir installations (PMG Husów, PMG Wierzchowice, PMG Strachocina, PMG Swarzów, PMG Brzeźnica) and two salt-cavern installations (KPMG Mogilno, KPMG Kosakowo), with a working gas capacity of 15.06 million m³.

The company offers its core storage service alongside the IPWI information exchange portal and PUM storage services platform, which provide market participants with standardized access to operational data, capacity information, and service booking. Following its 2013 merger with Investgas S.A., GSP also extends into the design and construction of underground gas storage facilities in rock salt deposits, supported by its 92.82%-owned subsidiary CHEMKOP, a specialized research, study, and design entity for salt-deposit hydrocarbon storage.

GSP generated revenue of 1,222.20 million PLN in FY2025 with a net financial result of 13.49 million PLN and total assets of 273.73 million PLN. Revenue is generated entirely through tariff-regulated storage fees approved by the President of the Energy Regulatory Office, with the most recent tariff (No. 1/2026) effective June 15, 2026 through March 31, 2027. The company employs 51-100 staff across its Dębogórze headquarters and Warsaw operational office, operates exclusively within Poland, and holds its URE storage license through May 31, 2032.

Name

Gas Storage Poland

Legal name

Gas Storage Poland sp. z o.o.

Website

https://ipi.gasstoragepoland.pl

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

51–100 employees

Short description

Gas Storage Poland sp. z o.o. is Poland's designated underground natural gas storage system operator, providing URE-regulated storage capacity and power to gas market participants through seven licensed facilities totaling 15.06 million m³ of working gas capacity, wholly owned by transmission operator GAZ-SYSTEM S.A.

Ownership category

akta.pro rank

Product category

Natural Gas Storage Services

NAICS

Pipeline Transportation of Natural Gas (48621)

SIC

Natural Gas Transmisison & Distribution (4923), Natural Gas Transmission (4922)

akta.pro primary industry

Underground Storage (Salt Caverns, Depleted Reservoirs) (EUALAEAE)

akta.pro secondary industries

Natural Gas Storage Facilities (Underground Storage, LNG Peak-Shaving) (TLAGAKAC), Tank Leasing & Third-Party Storage Operators (EUALAEAF)

Keywords

• Underground gas storage
• Natural gas storage services
• Gas storage operator
• Gas storage capacity
• Regulated gas storage

Headquarters

HQ city

Warsaw

HQ country

Poland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Infrastructure, Personnel, Technology or R&D, Supply Chain

Revenue model

1. Gas Storage Services: The company provides regulated gas storage services to network users, offering storage capacity and power of underground gas storage installations in a non-discriminatory manner, adapting services to market demand. Revenue is generated through regulated tariffs approved by the Energy Regulatory Office (URE).

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Gas Storage Poland is the designated storage system operator in Poland, providing underground natural gas storage services through seven facilities (five depleted-reservoir PMG sites and two salt-cavern KPMG sites). It offers storage capacities and injection/withdrawal power to gas market participants under a non-discriminatory, URE-regulated tariff framework, and additionally provides design and construction services for underground gas storage facilities in rock salt deposits.

Product overview

Gas Storage Poland operates as a unified gas storage operator system providing comprehensive underground natural gas storage services across Poland. The company's core offering consists of gas storage services through seven underground storage facilities (PMG Husów, PMG Wierzchowice, PMG Strachocina, PMG Swarzów, PMG Brzeźnica, KPMG Mogilno, and KPMG Kosakowo), which are managed via the IPWI (Internetowy Portal Wymiany Informacji) information portal and PUM (Platforma Usług Magazynowych) storage services platform. Following the 2013 merger with Investgas S.A., the company also offers design and construction services for underground gas storage facilities in rock salt deposits, extending beyond pure storage operations into infrastructure development.

Differentiator

Problem solved

Functional benefit

Products and services

• Gas Storage Services (Uslugi magazynowania gazu) Core service offering providing underground natural gas storage capacity and power to gas market participants in Poland through seven underground storage facilities, on a non-discriminatory basis under a URE-regulated tariff.
• IPWI (Internetowy Portal Wymiany Informacji) Online information exchange portal providing market participants with access to storage service conditions, system collaboration information, and operational data.
• PUM (Platforma Uslug Magazynowych) Storage services platform enabling customers to access and manage gas storage services, view capacities, and conduct related operations.
• Underground Gas Storage Design and Construction (Projektowanie i budowa podziemnych magazynow gazu) Design and construction services for underground gas storage facilities in rock salt deposits, offering infrastructure development capabilities.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• CHEMKOP - Ośrodek Badawczo-Rozwojowy Górnictwa Surowców ChemicznychsubsidiaryStrategic or Co-development PartnerGas Storage Poland holds 92.82% ownership in CHEMKOP sp. z o.o., a specialized entity offering a wide range of research, study, design, and other services related to the use of salt deposits for underground storage of hydrocarbons. CHEMKOP is a subsidiary of Gas Storage Poland Group.

Scale indicators5 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Storengy: Subsidiary of ENGIE and one of Europe's largest underground natural gas storage operators with facilities in France, Germany, and the UK. Directly comparable as a multi-site underground gas storage operator serving regulated and merchant markets, with a similar mix of aquifer, depleted reservoir, and salt cavern assets.
• NAFTA a.s. Slovak underground gas storage operator with similar depleted reservoir and storage concession structure. Highly comparable as a neighboring CEE regulated storage system operator with multi-facility operations serving national gas market participants under EU Directive 2009/73/EU.
• VNG Gasspeicher GmbH: German gas storage operator owned by VNG and SEFE (German government). Comparable as a multi-site European underground gas storage operator serving regulated third-party access customers with similar cavern and porous reservoir mix.
• RWE Gas Storage West: RWE subsidiary operating large-scale underground gas storage in Germany. Directly comparable as a multi-facility European underground gas storage operator with significant working gas capacity and regulated access arrangements.
• SEFE Securing Energy for Europe GmbH: Former Gazprom Germania, now German government-owned, operating gas storage and trading across Europe. Comparable as a major European underground gas storage operator with similar strategic national-security mandate and multi-facility footprint.
• Uniper Energy Storage: German underground gas storage operator with multiple facilities including salt caverns and depleted reservoirs. Comparable as a regulated European gas storage operator with diversified storage technology portfolio serving EU gas market participants.

Broad incumbents

• GAZ-SYSTEM S.A. Polish gas transmission system operator and 100% parent of Gas Storage Poland. Comparable as the Polish national gas infrastructure operator, with adjacent (transmission) rather than overlapping storage business, providing upstream/downstream integration context.
• Royal Vopak: Dutch-listed global independent storage operator for oil, chemicals, and gas (including LNG). Comparable as a publicly listed independent bulk storage infrastructure operator with regulated-style long-term contracts, providing a valuation benchmark for asset-heavy storage businesses.
• ORLEN S.A. Polish integrated energy major and former owner of Gas Storage Poland (sold to GAZ-SYSTEM in June 2024). Comparable as a vertically integrated Polish energy company with upstream, midstream, and gas storage activities through its PGNiG heritage.

Emerging players

• Erdgasspeicher Peissen GmbH: Mid-sized German underground gas storage operator with a single depleted reservoir facility. Comparable as a focused European underground gas storage specialist with similar technology (porous reservoir storage) and EU regulatory framework.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/gas-storage-poland-sp-zoo

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gas Storage Poland