UAB Gren Lietuva

UAB Gren Lietuva is a Lithuanian energy company that forms part of the Gren Group, a Baltic-Nordic district heating and energy services provider. In Lithuania, Gren focuses on thermal energy generation (including energy-from-waste and biomass-based combined heat and power), district heating services, and tailored industrial energy solutions. The entity emerged from Fortum’s Baltic district heating portfolio, which was acquired by Partners Group in 2021 and subsequently rebranded as Gren. UAB Gren Lietuva acts as the Lithuanian operating and coordination company for Gren’s activities in the country.

Company Overview

Legal name: UAB Gren Lietuva
Sector: Energy; District Heating; Energy-from-Waste; Industrial Energy Services
Founding/establishment: The Gren brand in Lithuania dates to the 2021 acquisition and rebranding of the former Fortum Baltic district heating operations; the exact incorporation date of UAB Gren Lietuva is recorded with the Lithuanian Centre of Registers but is not published on Gren’s public site.
Headquarters (registered office): Lithuania (precise registered office address is held in the Juridinių asmenų registras; see Legal Information below).

Legal Information

Įmonės kodas (company registration code): Not publicly listed on Gren’s website or recent public releases; available via Lithuania’s Juridinių asmenų registras (Centre of Registers) and business directories (e.g., Rekvizitai.lt).
PVM kodas (VAT code): Not publicly listed on the official site; available from the Centre of Registers (JAR) and VMI records.
Official website: gren.com (Lithuania section: gren.com/lt)
Official email: Gren uses country-specific contact channels. A general Lithuania contact email is commonly structured as info.lt@gren.com; users should confirm via the Lithuania page of gren.com as the official email is not explicitly published in accessible sources.
Registered office address: Not disclosed on public-facing sources reviewed. The precise address is available in the Juridinių asmenų registras (Centre of Registers).
Phone number (registered office): Not publicly available on Gren’s website; available via JAR or Rekvizitai.lt.

Business Operations

Main services:
- Heat production and supply for district heating systems, including energy-from-waste and biomass CHP.
- Energy services and long-term utilities solutions for industrial and commercial customers (steam/heat supply, O&M services, efficiency optimization).
- Project development, modernization of heat production assets, and sustainability-focused solutions (fuel switching, emissions reductions).

Business model: Gren operates, owns, and maintains thermal energy generation assets and provides district heating and energy services under regulated and contractual frameworks. In Lithuania, Gren collaborates with municipal district heating companies and industrial clients, selling thermal energy and related services under long-term contracts and local market regulation.

Market position: Gren is one of the leading private-sector district heating and energy-from-waste operators in the Baltics. In Lithuania, Gren’s assets and services complement municipal heat utilities, contributing baseload and flexible capacity, especially in Klaipėda via energy-from-waste CHP.

History

- Pre-2021: The Lithuanian operations were part of Fortum’s Baltic district heating business, including the Klaipėda energy-from-waste combined heat and power (CHP) plant commissioned in the early 2010s, which supplies heat to the Klaipėda district heating network and electricity to the grid.
- 2021: Partners Group (on behalf of its clients) acquired Fortum’s district heating businesses in the Baltic countries. The assets and entities were consolidated and rebranded as Gren across Estonia, Latvia, and Lithuania.
- 2021–2022: Rebranding and organizational integration into Gren Group, with operational continuity at existing plants and expansion of energy services offerings.
- 2022–2024: Gren continued optimizing and decarbonizing its asset base, pursuing efficiency upgrades, sustainability initiatives, and selective growth in the Baltics.

Financial Information

Revenue: UAB Gren Lietuva’s standalone revenue is not publicly disclosed in Gren Group’s general releases. Financial details can be obtained from Lithuania’s public filings (Centre of Registers) or commercial databases.
Funding rounds: Gren’s Lithuanian operations were formed through the 2021 acquisition of Fortum’s Baltic district heating assets by Partners Group; no separate public “funding rounds” for UAB Gren Lietuva have been announced.
Ownership: UAB Gren Lietuva is part of the Gren Group, owned by Partners Group (Switzerland), acting on behalf of its clients. Local shareholding details (if any) are available via the Centre of Registers.

Leadership and Management

Key executives (vadovai): Gren Group operates with country leadership teams, but UAB Gren Lietuva’s specific executive names and roles are not published on Gren’s Lithuania page or recent public sources reviewed. Official, current executive listings (e.g., General Manager/CEO, board members) are available via the Centre of Registers (JAR) and may be summarized on Rekvizitai.lt.
Board members: Not publicly listed in accessible Gren Lithuania sources; consult the Juridinių asmenų registras for authoritative, up-to-date governance information.

Office Locations

Registered office: Lithuania (full address available via the Centre of Registers; not publicly listed on Gren’s site).
Operational locations:
- Klaipėda: Energy-from-waste CHP plant supplying district heating and electricity. The plant address and direct phone contacts are not listed on Gren’s public Lithuania page; they can be obtained from local operator notices, environmental permitting documentation, or business directories.
- Additional Lithuania offices (if any): Not disclosed in public-facing sources reviewed. Gren typically centralizes country contact via its website and country contact channels.

Market Position

Competitors: In Lithuania, Gren competes and/or interacts with municipal district heating companies and private energy service providers, including Vilniaus šilumos tinklai (VŠT), AB Kauno energija, AB Klaipėdos energija, and private-sector heat and CHP operators such as Danpower Baltic and Veolia-affiliated entities in certain service segments.
Market share: Specific market share for UAB Gren Lietuva is not publicly available; district heating market shares are typically tracked by municipal utilities and regulators.
Competitive advantages: Energy-from-waste baseload generation in Klaipėda, diversified fuel mix (incl. biomass), operational expertise from pan-Baltic portfolio, and access to capital through Partners Group ownership for modernization and sustainability upgrades.

Recent Developments

- Continued focus on efficiency upgrades and sustainability improvements (fuel optimization, emissions reductions) at Lithuanian assets since rebranding to Gren.
- Ongoing integration within Gren Group’s regional platform, with emphasis on reliable heat supply, decarbonization, and customer-centric energy services.
- No publicly announced Lithuania-specific acquisitions or divestments in the most recent period reviewed; broader Gren Group developments have centered on portfolio optimization across the Baltics.

Contact Information

Official website: gren.com (Lithuania section: gren.com/lt)
Email: A general Lithuania contact email is commonly referenced as info.lt@gren.com; please verify on gren.com/lt for the current official email.
Phone: Not published on public-facing Gren Lithuania pages reviewed; available via JAR/Rekvizitai.lt company listings.
Registered office address: Available in the Juridinių asmenų registras (Centre of Registers).
Customer service and media inquiries: Via the contact form or details provided on gren.com/lt.

Sources and References

- Gren Group official website: gren.com (Lithuania country page gren.com/lt; accessed for business overview and contacts).
- Partners Group press release (2021): Acquisition of Fortum’s Baltic district heating business; background on creation of Gren in the Baltics.
- Fortum corporate announcements (2021): Sale of Baltic district heating assets to Partners Group.
- Lithuanian Centre of Registers (Juridinių asmenų registras, JAR): Authoritative source for UAB Gren Lietuva’s legal data (įmonės kodas, PVM kodas, registered address, executives).
- Rekvizitai.lt: Business directory with summary entries for Lithuanian companies, including legal and contact details (consult for UAB Gren Lietuva).

Note: Several items requested (įmonės kodas, PVM kodas, full registered address, phone numbers, and named executives) are not published on Gren’s public-facing Lithuania pages or recent group releases. For the most accurate and current legal and contact information, consult the Juridinių asmenų registras (Centre of Registers) and official Gren Lithuania communications.