Energy & Mining

Examples of Representative Work

• Agry-Energy Greenfield Investment: Advised on $150M bioethanol and farming project, handling financing with EximBank USA/OPIC, incentives notifications, land concessions, and green energy regulations.
• Rosia Poieni Copper Mine Privatization: Assisted Canadian investment bank BayFront Capital in $266M bid formation, qualification and award, and with due diligence on industrial assets, reserves and privatization process.
• Green Energy Research/Production PPP: Advised upon market entry and structuring a multimillion-euro green energy partnership between a major Spanish producer and a Romanian research institute for research/production, promoting ESCO efficiency and RES best practices.
• Hydro Plants: Provided due diligence, financing recommendations (World Bank/OPIC), and legal solutions for implementation for various micro and a major hydro plant.
• Advisory on Privatizations, Capital Market (stocks and bonds) and M&A: consultancy on Romania’s biggest hydro energy producer restructuring and capital market implications for a major US client, environmental compliance, and EU law integrations for other conventional/renewable projects.
• Natural Resources Consulting: broad advisory contextual to Romania’s energy-related minerals mines conservation programs.
• Nabucco Project: advisory contextual to Romania’s plans advancing the Nabucco gas pipeline project, in the overtures leading to the intergovernmental agreement signed 2009, a (politically failed) project of strategic importance designated to connect the EU better to the NG sources in the Caspian Sea and the Middle East regions.
• Environmental Litigation: Of counsel legal support to then-biggest Romanian law firm, engaged in environmental protection litigation concerning a municipal collective action for damages over a major environmental industrial pollution claim.

Services Provided

• Regulatory Compliance and Permitting: Guiding adherence to Romania's 2025-2035 Energy Strategy, Mining Law, and EU directives like the Green Deal, including permits for renewables (solar/wind/nuclear) and resource extraction licensing with ANRMPSG oversight (the National Authority for Mining, Oil, Gas and Geological Carbon Offsetting).
• Project Development, Financing, and Incentives: From Greenfield and brownfield investments to PPPs, we structure financing via EU funds (€578M renewables aid), EximBank USA, U.S. International Development Finance Corporation (DFC), and carbon credits, ensuring compliance with state aid schemes and FDI regulations.
• M&A, Joint Ventures, and Privatizations: Orchestrating acquisitions, mergers, and restructurings in energy transitions and mining projects, with due diligence on grid integration, sustainability mandates, and cross-border treaties.
• Environmental, ESG, and Sustainability Advisory: Counsel on climate impact assessments, carbon trading, and ESG reporting to align with Romania's CCPI goals, mitigating litigation risks in a era of rising environmental disputes.
• Dispute Resolution and Litigation: Robust representation in Romanian courts for contract breaches, environmental claims, or regulatory fines, leveraging our extensive court experience for the industry's new focus on green accountability.
• Tech Integration and Innovation Support: Incorporating AI for resource optimization and insurtech for risk management, ensuring seamless EU/US alignments for digital energy platforms.

‍

Clients & Mandates

We're here to serve international clients in Romania's energy market, projected to grow with renewables leading post-2025 fossil phase-outs, on matters such as

• Permitting disputes for renewables or mining concessions.
• M&A in energy independence projects amid grid challenges.
• Litigation over environmental damages or contract non-payments.
• Compliance with EU Green Deal for carbon-neutral operations.

and given our niche expertise, on cross-sectoral matters such as:

• Art & Culture: Energy audits for museums/galleries or sustainable power for cultural events.
• Aviation, Space & Defense: Fuel supply contracts for drones/aviation/satellites or liability in energy-dependent defense ops.
• Insurtech & Insurance: Parametric policies for energy disruptions or cyber coverage for resource, energy or utilities tech.
• Transportation (Road, Railroad, Airfreight): Fuel efficiency regs or disputes in energy logistics accidents.

Typicly, our clients are

• Oil, Gas and Renewables Industries Equipment and Service Providers, Developers: SMEs or majors, wind/solar firms expanding under EU passports or consultancies.
• Mining and Extraction Entities, Stakeholders, and Service Providers: Investment banks, underwritters, offtakers, operators in copper/minerals navigating privatizations, green concessions or brownfield investments.
• Utilities, Traders, and Investors: Firms modernizing grids or funding PPPs via World Bank/DFC.
• SMEs and NGOs: Focused on sustainable energy transitions and advocacy.

Bespoke Practice Features

• Custom-Made, Boutique Excellence: Tailored strategies fusing Romanian depth with global acumen for clients across 53 countries.‍
• Forward-Thinking Trend Navigation: Expertise in renewables boom, AI-enhanced exploration, and climate litigation, with proactive 24/7 support.‍
• Transparent, Ethical Partnership: Candid advice on risks, merits, and paths forward, rooted in integrity and diligence.‍
• Interdisciplinary Synergies: Integrating aviation for energy logistics or arts for sustainable site management.‍
• Elite, Responsive Representation: English-fluent team delivering precision in high-value, urgent scenarios.

Bespoke Mining, Critical Minerals & Strategic Infrastructure Litigation

Defending Western Capital, Insulating Assets, and Unblocking Permitting Pipelines on the NATO Eastern Flank

The multi-billion-dollar realignment of global supply chains under the "Friend-Shoring" doctrine has transformed Romania's subsoil and metallurgical infrastructure into high-stakes arenas for geopolitical and commercial friction. For Wall Street private equity, international investment banking syndicates, and corporate buyers, entry into this highly regulated landscape carries a parallel expansion of complex litigation risk.

At Mararu & Mararu SCA, our Contentious Mandates Practice functions not merely as courtroom litigators, but as clinical risk mitigators and aggressive defenders of transnational capital. We operate at the high-stakes intersection of administrative law, transnational financial restructuring, environmental law, and antitrust defense.

Our bespoke litigation practice, expertise and capabilities are designed specifically to protect institutional resources from the localized bottlenecks, weaponized civil procedures, and adversarial capital interventions that threaten project bankability.

Strategic Practice Verticals & Contentious Practice

1. Environmental Permitting Defense & Neutralization of Weaponized Eco-NGO Claims

The most critical threat to the deployment timeline of any mining or metallurgical asset in Romania is the systemic disruption of the environmental permitting pipeline. Well-funded non-governmental organizations (NGOs) increasingly exploit Romanian Administrative Litigation Law (Law no. 554/2004) to achieve automatic or judicial suspensions of crucial Environmental Agreements (Acorduri de Mediu) issued by local Environmental Protection Agencies (APMs).

• Our Interventions: We mount aggressive pre-litigation and trial defenses to protect or lift suspensions on environmental permits. By designing bulletproof, auditable Environmental Impact Assessments (EIAs) and deploying specialized administrative counter-measures, we insulate project timelines from strategic delay tactics.
• Transboundary & Sovereign Risk Protection: We possess unique expertise in managing contentious cross-border environmental mandates under the Espoo Convention, blocking efforts by adversarial regional state proxies to stall strategic infrastructure near border zones or maritime entries.

2. FDI Screening Appeals & National Security Clearance Contention

Following the March 2026 Amendments to Government Emergency Ordinance (GEO) no. 46/2022, Romania’s Foreign Direct Investment (FDI) screening regime stands as one of the most expansive and intricate in Central and Eastern Europe. With mandatory filing thresholds adjusted to €5 million alongside strict 12-month aggregation rules, even asset acquisitions and new Greenfield entities within sensitive sectors – including critical minerals, dual-use defense tech, and transport security – are exposed to regulatory delays or conditional approvals.

FDI Filing Disruption ──► CEISD / CSAT Risk Veto ──► Administrative Appeal ──► High Court (ICCJ) Special Mandate

• Our Interventions: When the Interdepartmental Commission (CEISD) or the Supreme Council for National Defence (CSAT) issues highly conditional clearances or arbitrary prohibitions based on expanded definitions of "vital resource supply systems," we step in. We handle complex administrative appeals against state-level investment restrictions, litigating before the Bucharest Court of Appeal and the High Court of Cassation and Justice (ICCJ) to enforce legal certainty and protect non-EU investor rights.

3. Joint Venture Breakdowns, PXF Defaults & Security Enforcement (RNPM)

The financialization of supply chains via Pre-Export Finance (PXF) structures, structured debts, and royalty streaming agreements introduces sophisticated transactional friction when project developers underperform or breach representations and warranties. Because Romanian constitutional law declares the subsoil the exclusive property of the state, traditional mortgage foreclosures on underground deposits are legally impossible.

• Our Interventions: We litigate complex corporate and financial disputes arising from joint-venture bottlenecks and structured finance defaults. We handle high-velocity enforcement of Movable Mortgages (Ipoteci Mobiliare) registered in the National Registry for Moveable Publicity (RNPM) over future extracted ore, product stockpiles, and project-specific bank accounts. Our firm aggressively pursues or defends dilution claims, shareholder deadlocks, and emergency injunctive relief to maintain control over the asset's governance and physical output.

4. Antitrust Defenses & Offtake Contract Insulation under Article 101 TFEU

To secure exclusive production rights and block adversarial capital from infiltrating the cap table, Western buyers utilize long-term exclusive Offtake Agreements. However, these agreements face a high probability of antitrust challenges by competitive operators or state-backed trading monopolies alleging violations of Article 101 of the Treaty on the Functioning of the European Union (TFEU) or predatory market abuse.

• Our Interventions: We provide trial-ready antitrust litigation defense before the Romanian Competition Council and competent European courts. We legally insulate exclusive supply contracts by building the Article 101(3) TFEU "Efficiency Defense" directly into the contentious record, mathematically binding the exclusivity clauses to the non-recurrent sunk costs of the initial capital deployment. We also litigate the enforcement of strict Right of First Refusal (ROFR) mechanics and Change-of-Control traps when hidden adversarial entities attempt to execute hostile corporate takeovers of local licensed operators.

5. Regulatory Stability Enforcement & NAMR Fiscal Contention

Mining operators face an evolving domestic regulatory environment, illustrated by the recent adoption of Government Decision No. 391/2026, which dramatically updated annual mining activity fees for prospecting, exploration, and exploitation under Mining Law No. 85/2003.

• Our Interventions: We litigate directly against the National Agency for Mineral Resources (NAMR) regarding arbitrary perimeter adjustments, overlapping exploration concession claims, and unlawful license revocations. We design and execute legal actions aimed at enforcing Fiscal Stability Clauses embedded in concession agreements, ensuring that state-level fee hikes or windfall tax restructurings do not retroactively damage our clients' financial models.

6. Surface Access, Zoning Disputes & Land Circuit Litigation

An exploitation license from NAMR does not grant immediate surface entry. Mining infrastructure requires the conversion of highly fragmented agricultural or forested plots (fond forestier) into industrial zoning. Local municipal councils frequently stall the approval of Zonal Urban Plans (PUZ), or the Ministry of Agriculture creates bureaucratic resistance during the Permanent Removal from the Agricultural Circuit (Scoaterea din circuitul agricol) under Law no. 18/1991.

Agricultural Circuit ──► PUZ Litigation & Mandate to Approve ──► Industrial/Mining Zoning Realized

• Our Interventions: We specialize in high-stakes property litigation, implementing emergency lawsuits to compel local authorities to issue required zoning approvals. We structure and litigate the enforcement of complex Superficie Rights (Drept de Superficie) agreements, option contracts, and private expropriation mechanisms, overriding local resistance to ensure unhindered physical access to the project site.

Institutional Posture: A White-Shoe Approach to Contentious Asset Management

"We do not wait for a project to be paralyzed by an administrative court. We view litigation as an integrated asset management tool. By tracking environmental, corporate, and regulatory friction years before it reaches a trial stage, we ensure that our clients’ legal architectures are built to survive the aggressive realities of Eastern European natural resources contention."

— Mararu & Mararu SCA, Contentious Mandates Practice