
Maria Collado
Project Engineer, SAL Engineering (Hamburg)
Maria takes care of the sea fastening, lift designs and weather routing studies. She performs Workability Assessments and supervises the load and discharge operations AS supercargo.
Krystal Cheng
Manager Chartering & Projects, SAL Heavy Lift (Singapore)
Krystal markets our vessels to clients in South-East Asia especially in the Oil and Gas segment. She assists in tendering and bidding of projects for SAL Heavy Lift.
Franziska Fuchs
Trainee Ship Management, Harren & Partner (Hamburg/Bremen)
Franziska works as trainee in ship management. Within her traineeship she got to know several departments of Harren & Partner and its subsidiaries. After her traineeship she will start working in the asset management department in Bremen.
Julia Petzold
Cargo Superintendent, SAL Engineering (Hamburg)
Julia conducts the theoretical cargo planning for individual projects or combined semi-liner voyages on all vessels of the SAL Heavy Lift fleet.
Natalie Jones
General Manager, Intermarine Brazil (Sao Paulo)
Natalie, in a consultant capacity, is general manager of Intermarine and JSA office, Sao Paulo, Brazil. She initiated and coordinates the local commercial team responsible for handling local business and assisting the foreign offices. The team endeavors to develop and sustain the best possible service to Intermarine and JSA’s clients with commercial and operational support.
Rukhsana Vohra
Director, Sai Maritime & Management (Mumbai)
Rukhsana handles the Projects & Heavy lift division which includes Marketing, Business Development, Chartering as well as PR and Events. She also oversees the Agency division for Jumbo SAL Alliance tonnage calling India.
Theresa Schlüpmann
Asset Manager, Harren & Partner (Bremen)
In asset management, Theresa takes care of financial aspects within the group. She is responsible for keeping an overview of the financial situation of the vessels that are managed by Harren & Partner.
Katharina Tempel
Operations Manager, SAL Heavy Lift (Hamburg)
Katharina takes care of the information flow of our vessels. She informs about new voyages and cargoes, and coordinates port calls between agents, stevedores and clients and keeps every voyage stakeholder up to date
Sofia Davila
Legal Council, Harren & Partner (Hamburg)

In her role, Sofia gives accurate and timely counseling in a variety of legal topics such as solidify agreements and contracts. Furthermore, Sofia ensures the company’s full legal rights. In addition, she drafts and reviews long term maritime projects and EPC contracts and provides clarification on legal language or specifications to everyone in the organization.
Stephanie Schillgalies
Head of Europe Chartering Desk, Jumbo SAL Alliance (Hamburg)
Meet Stephanie. She started her career in shipping in 2009 as trainee at Apollo Shipping GmbH. Today, she heads the Europe Chartering Desk and Key Account Management and takes care of our most important accounts.
Tina Yi
Managing Director China, SAL Heavy Lift (Shanghai)
Meet Tina. She is Managing Director of SAL China. In that role she also represents the Jumbo SAL Alliance in the Chinese market. Besides the regular responsibilities in the daily work as a MD, one of her major responsibilities is to create a harmonious, cohesive and creative working environment for her team, to encourage everyone and help them when they need a hand.
Satenik Grigorian
Operations Manager, SAL Heavy Lift (Hamburg)
Meet Satenik. She works as operations manager and is responsible for smooth port calls, safe transportation of the cargoes, handling of cargo documentation, monitoring of voyage costs and of course active communication with all involved parties of a voyage.
Birte Kreutzträger
Manager Chartering & Projects, Jumbo SAL Alliance (Hamburg)
Meet Birte. She works as Manager Chartering & Projects in the chartering team of Jumbo SAL Alliance and is responsible for the day-to-day chartering activities for the Jumbo SAL Alliance fleet open in Asia. She is making sure that vessel space, mainly on the semi-liner-trade from Asia to Europe, is used most efficiently and booked most profitably.
This involves marketing vessels to clients, preparing indication and negotiating cargoes firmly until conclusion of final fixtures. She is also assisting the overseas offices in tender and bid pricing.