Senior Marine Consulting Executive

TGS ASA; Norwich; On-site; GBP 120,000 - 180,000; Full time

Job summary

TGS | 4C is seeking a Senior Executive, Marine Consulting to lead geoscience and advisory services across international markets. You will shape client strategy, identify growth opportunities, and convert marine expertise into profitable assignments while fostering trusted relationships with clients and partners.

This senior role is accountable for strategic leadership, major project oversight, and integration of capabilities across offices and regions.

Qualifications

• Extensive leadership experience in marine geoscience, offshore survey, subsea engineering, renewables or related services.
• A record of founding, scaling or repositioning businesses, offices or service lines.
• Success generating revenue through client development, partnerships and new market entry.
• International operational leadership across regions, cultures and commercial environments.
• End-to-end ownership of tenders, pricing, contracts, execution and delivery.
• Working knowledge of marine survey, cable route, UXO, ROV and subsea projects.
• Confident communication with boards, senior customers, partners and operational teams.
• Living or willing to relocate to the Norwich area

Responsibilities

• Set the commercial direction for the Marine Consulting geoscience portfolio, including market strategy and revenue growth.
• Lead strategic capture from early engagement through tendering and award.
• Represent TGS Marine Consulting in senior client meetings and international events.
• Oversee regional offices, alliances, and market access initiatives.
• Ensure operations align with governance, HSE and ethical requirements.

Skills

Leadership

Business development

International experience

Strategic leadership

Tendering & contracts

Client relationships

Maritime geoscience

Operations oversight

Job description

TGS | 4C is seeking a Senior Executive, Marine Consulting to lead geoscience and advisory services across international markets. You will shape client strategy, identify growth opportunities, and convert marine expertise into profitable assignments while fostering trusted relationships with clients and partners.

This senior role is accountable for strategic leadership, major project oversight, and integration of capabilities across offices and regions.