Sean Alexander Maclean

Part of Clarkson Plc, Clarkson Port Services Ltd. is a shipping services provider based in London, UK. Clarkson's maritime and offshore financial services complete landmark transactions within the sector. The British company has been at the forefront of the green ammonia market, which has raised questions from all corners of the energy and shipping worlds about its future and expectations. Founded in 2002, the company delivers smarter investment banking for shipping and offshore projects, offering strategic financial advisory services, green transition advisory, broking, research, financial services, port services, and technology.

Gibb Group Ltd. was founded in 1986 and supplies safety equipment. The private company is based in Aberdeen, UK. and has subsidiaries in United Kingdom.

J.O. Plowright & Co. (Holdings) Ltd. operates as a holding company with interest in providing shipping services to the petrochemical, lubricant, gas, vegetable oil and molasses freight markets. The company is headquartered in London, the United Kingdom.

Part of Clarkson Plc, H. Clarkson & Co. Ltd. is a British company that provides shipping services. The company is based in London, UK. Founded in 1919.

Clarksons Investment Services (DIFC) Ltd. engages in the provision of investment banking services including corporate finance, and investment advisory on mergers and acquisitions, initial public offering and underwriting. The company was founded on April 30, 2009 and is headquartered in Dubai, United Arab Emirates.

Founded in 1997, Clarkson Valuations Ltd. is a British vessel shipping services company. Part of Clarkson Plc, the company is based in London, UK.

Part of Clarkson Plc, Clarkson Shipping Investments Ltd. is a British company that provides shipping investment services. The company is based in London, UK and was founded in 2002.

Founded in 2019, Maritech Development Ltd. is a part of Clarkson Plc and provides information technology services. The company is based in London, UK.

Part of Clarkson Plc, Maritech Services Ltd. is a shipping services provider that offers strategic maritime consultancy and shipping solutions in 23 countries. Founded in 2016, the company is based in London, UK. Maritech Services provides green transition advisory, broking, research, financial services, port services, and technology. The British company is a world leader in data, intelligence, and insights across all aspects of shipping and trade, with 1.6 million vessel positions and 150,000 ships tracked per day. Maritech Services is also a leading shortsea broker, fixing cargo for those operating within the continent, Baltic, Mediterranean, and trans-Atlantic regions. Additionally, the company offers digital platforms for every chartering transaction stage, market intelligence, document management, and performance monitoring. Clarksons Port Services, a division of Maritech Services, delivers leading support for the marine and offshore industries with 24/7 attendance of ports across four continents.

Part of Clarkson Plc, Clarkson Port Services BV is a Dutch company that provides port, freight forwarding, customs clearance, terminal handling, short-sea broking, and procurement services. The company is based in Rotterdam, Netherlands. The CEO of the company is David William Rumsey.