Department profile
SSEK Law Firm

Projects & Energy

Asia-Pacific Guide 2026 : Indonesia


SSEK Law Firm

Rankings

About

Provided by SSEK Law Firm

SSEK advises developers, sponsors, lenders, investors, contractors, and project companies on the development, financing, acquisition, operation, and disposal of major energy, infrastructure, and natural resources projects throughout Indonesia. Our multidisciplinary team provides integrated legal advice across the full project lifecycle, combining expertise in corporate, regulatory, environmental, land, employment, tax, financing, and dispute resolution matters.

Our projects and energy practice has extensive experience advising on conventional and renewable power projects, oil and gas, mining, infrastructure, telecommunications, transportation, water and waste management, industrial facilities, and other strategic projects. We regularly assist clients with project structuring, regulatory approvals, concession and licensing matters, project development agreements, engineering, procurement and construction (EPC) contracts, operation and maintenance arrangements, joint ventures, and project acquisitions and divestitures.

As Indonesia accelerates its energy transition, we increasingly advise clients on renewable energy, carbon and sustainability initiatives, waste-to-energy projects, environmental remediation, ESG-related matters, and other projects supporting the country's transition to a lower-carbon economy. We work closely with clients to identify practical, commercially focused solutions while managing regulatory and project risks.

Industries (14)

  • Chemicals
  • Carbon markets, ESG, and sustainability
  • Data centers
  • Energy transition and decarbonization
  • Government
  • Infrastructure and public-private partnerships (PPPs)
  • Mining and minerals
  • Oil and gas
  • Power and utilities
  • Real estate and industrial estates
  • Renewable energy
  • Telecommunications and digital infrastructure
  • Transportation, ports, airports, and logistics
  • Waste management and waste-to-energy

Chambers Review

Provided by Chambers

Projects & Energy - Indonesia

Band 3

Band 3


What the Team is Known For

SSEK Law Firm is a well-established law firm in Indonesia, with expertise across the mining, power, oil and gas, and renewables sectors. The firm handles a range of inbound investment mandates for foreign multinationals and state-owned enterprises, as well as project development. SSEK Law Firm is able to draw on wider expertise in areas such as land acquisition and M&A.

Work Highlights

Provided by Chambers

  • SSEK Law Firm acted as Indonesian counsel for SK Plasma in relation to its investment in the establishment of a plasma fractionation facility, partnered with the Indonesian Investment Authority.

Strengths

Provided by Chambers

  • SSEK stands out for its international outlook and is notably commercially-minded.

    Projects & Energy respondentAsia-Pacific
  • They have a strong local network, detailed local law knowledge and the ability to get correct official information from the government.

    Projects & Energy respondentAsia-Pacific

Notable Practitioners

Provided by Chambers

  • Band 2Michael D Twomey
    Band 2Michael D Twomey

    Michael D Twomey

    Michael Twomey is a foreign legal consultant with a solid reputation in the Indonesian market, particularly noted for his expertise in conventional and renewable energy matters. His practice also includes mining projects.
  • Band 4Fitriana Mahiddin
    Band 4Fitriana Mahiddin

    Fitriana Mahiddin

    Fitriana Mahiddin is well regarded as a specialist oil and gas lawyer in Indonesia, often advising domestic and international clients in this space. She advises clients on a range of issues, including in relation to production sharing contracts.

Ranked Individuals at SSEK Law Firm (2)

Indonesia

Members

Provided by SSEK Law Firm

SSEK Law Firm has rankings in the following guides

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