LONDON – Nov. 10, 2026 – Global law firm Greenberg Traurig, LLP has further expanded its London Energy & Natural Resources Practice with the appointment of Shareholder Dominic O’Brien, who brings wide-ranging project finance experience to a team that recently welcomed Shareholders Hannah Roscoe and Sofiya Bumagin.
Greenberg Traurig Executive Chairman Richard A. Rosenbaum said: “The firm’s strategic focus on energy and infrastructure across the globe is driven in part by the continued growth and excellence of our London team. Dominic’s arrival reflects this investment and adds substantial financing experience to the team. Together with Hannah and Sofiya, he strengthens our ability to support clients across the investment, development, acquisition, and financing of energy and infrastructure assets. This is an important part of our ongoing efforts to build a connected, internationally focused offering in these sectors.”
O’Brien joins from Osborne Clarke, where he was UK head of Energy & Infrastructure Finance. He advises on the financing of energy and infrastructure projects and assets throughout their lifecycle, working with infrastructure funds, private equity sponsors, banks, alternative credit providers, credit-support providers, and corporate borrowers on UK domestic and international transactions.
His work covers greenfield project finance, secondary and brownfield acquisition financing, including leveraged acquisition financing, and portfolio and holding company financings for energy and infrastructure assets. He also advises on corporate financing for operational utilities, developers and energy providers. O’Brien brings considerable experience in emerging market transactions across Europe, the Middle East, and Africa (EMEA) and Asia, having spent eight years working in those regions, including on cross-border financings and transactions structured on a Sharia-compliant basis.
Together, O’Brien, Roscoe, Bumagin, and Shareholders Shashank Krishna, Kevin-Paul Deveau and Richard Ceeney bring experience spanning energy and infrastructure finance, mergers and acquisitions, private capital investment, and project development.
Executive Vice President and London Managing Shareholder Fiona Adams said: “The continued development of our London Energy & Natural Resources Practice reflects our commitment to investing in areas where we see significant opportunities for our clients and the firm. London plays an important role in our global platform, and we are continuing to build the depth and breadth of our team here while drawing on the experience of colleagues across our international network.”
Krishna added: “Our London Energy & Natural Resources Practice, alongside the firm’s established infrastructure, projects, and finance capabilities, gives us a highly integrated offering for clients across the energy and infrastructure sectors. With our experience spanning private capital investment, M&A, project development, engineering and construction, project and acquisition finance, and corporate financing, we can support clients throughout an asset’s lifecycle. We can also bring together colleagues across practices and jurisdictions on complex domestic and cross-border mandates. Dominic’s arrival, alongside Hannah and Sofiya, together with Kevin-Paul and Richard, adds depth to that offering.”
O’Brien said: “Greenberg Traurig’s international platform and commitment to the energy and infrastructure sectors made this an attractive opportunity. The strength of the team in London, combined with the firm’s global reach, provides a strong foundation for collaboration on complex transactions. I look forward to working with Shashank, Hannah, Sofiya, and colleagues across the firm’s global network, particularly on cross-border financing transactions across EMEA and Asia.”