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Berge Bulk
James Marshall's Berge Bulk owns 90 dry bulk vessels and moved 70M tonnes of cargo, now implementing wind propulsion at commercial scale.
Berge Bulk
Berge Bulk was founded by James Marshall and is registered in Hamilton, Bermuda, with its main maritime operations run from Singapore. The firm operates a diverse dry bulk fleet spanning handy-size to cape-size vessels, including some of the largest ships ever built, and transported over 70 million tonnes of cargo in its most recently reported year for major miners, steel mills, and charterers. London and Jacksonville host additional operational offices, supporting a global commercial footprint driven by the Singapore commercial hub. Marshall's strategy deploys capital directly into physical fleet expansion and advanced sustainability technology. Berge Bulk owns and manages the fleet internally rather than chartering third-party tonnage, providing granular control of asset quality and voyage economics. On the tech side, the firm has installed BAR Technologies' WindWings rigid sails on the Berge Olympus and tested Flettner rotor systems, while its four-pillar decarbonization roadmap prioritizes efficiency gains, new fuels, and onboard carbon capture. Commercial coverage spans the Pacific and Atlantic basins, linking Australian iron ore, South American grains, and Asian coal demand centers. As a private company, Berge Bulk does not disclose headcount or total capitalized value, but its scale — 15 million DWT across 90 vessels — places it among the top-tier independent owners globally. In addition to the Singapore headquarters, the London office and US presence in Jacksonville broaden chartering reach across time zones. Philanthropic or adjacent investment vehicles are not publicly disclosed, keeping the corporate identity tightly focused on the shipping mandate. June 2023: The Berge Olympus, a 2018-built bulk carrier retrofitted with four rigid wing sails, completed its first wind-assisted voyage from Brazil to China (per the firm, June 2023). Berge Bulk's structural differentiator lies in merging a classic patient-capital, family-office shipping model with an aggressive in-house sustainability R&D program. While most independent owners buy standard vessels and slowly adopt regulations, Marshall's firm self-finances and tests novel propulsion and carbon-capture technology on its own ships at commercial scale — treating the fleet as a laboratory for maritime decarbonization.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
Bermuda
City
Hamilton
Corporate office
Suite 400, Washington Mall – Phase 2, 22 Church Street, Hamilton HM 11, Bermuda
Additional offices
Singapore · London, United Kingdom
Principals
James Marshall
CEO & Founder
Callum Sinclair
Chief Financial Officer
Sector focus
Frequently asked questions
How does Berge Bulk source capital for fleet expansion and technology investment?
Berge Bulk is privately held and does not publicly disclose its funding structure. As a single-family-backed entity, capital deployment is principally sourced from its founder's balance sheet, supplemented by traditional maritime debt finance against vessel assets. The firm's private status gives it flexibility to invest in long-payback technology such as rigid wing sails without the quarterly reporting pressures that listed shipowners face.
How is Berge Bulk related to the Berge family or other shipping dynasties?
The firm is not connected to the historical Norwegian Berge family shipping enterprise. Berge Bulk was founded and is led by James Marshall, who built the fleet under the Berge brand. The name reflects the founder's commercial identity rather than lineage from any legacy shipping dynasty.
What investment stages does Berge Bulk target?
Berge Bulk does not invest in third-party companies or startups. Its capital is directed entirely at acquiring, operating, and retrofitting physical dry bulk vessels. Investment activity focuses on vessel acquisitions in the secondhand and newbuilding markets, as well as direct funding for onboard efficiency and emissions-reduction technology deployments.
Does Berge Bulk participate in fund commitments or only direct deals?
Berge Bulk does not make fund commitments or limited partner investments. The firm operates exclusively as a direct owner and operator of maritime assets. It does not manage external capital or accept co-investors into its fleet, functioning as a pure principal investor in hard assets.
Who runs day-to-day investment and chartering decisions at Berge Bulk?
James Marshall sets the strategic direction as CEO and founder. Commercial decisions are executed from the Singapore office, which houses the chartering desks for both cape-size and handy-size vessels. Callum Sinclair, as Chief Financial Officer, oversees investor relations and capital structure, though external access to financial data is subject to management approval.
What is Berge Bulk's posture on climate and environmental technology?
The firm has staked out an unusually proactive position for a private dry bulk owner. Its 'Maritime Marshall Plan' targets zero-carbon operations through four pillars: efficiency optimization, new technology adoption, fuel conversion, and onboard or onshore carbon capture. In 2023, it deployed WindWings on the Berge Olympus, making it one of the first commercial bulk carriers to use rigid wing sails for primary propulsion augmentation.
Does Berge Bulk maintain philanthropic structures, and how are they separated?
No philanthropic foundation or charitable vehicle affiliated with Berge Bulk or James Marshall is publicly disclosed. The firm's external communications focus entirely on commercial operations and sustainability initiatives within the shipping portfolio, without reference to a separate giving entity.
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