The countries that invest most in offshore are the United States, United Kingdom, China, Norway, and the Netherlands — with the mix shifting depending on whether you look at offshore wind or offshore oil and gas. Investment levels are driven by energy policy, natural resources, and the scale of a country’s industrial ambitions. Below, we break down which sectors attract the most capital, which countries lead in each, and what all of this means for the demand for skilled offshore professionals.
Which industries attract the most offshore investment?
Offshore wind and offshore oil and gas attract the largest share of global offshore investment. Offshore wind has grown rapidly over the past decade and now competes directly with oil and gas for capital, driven by government targets and falling technology costs. Subsea infrastructure, offshore construction, and marine services follow as significant investment categories.
The split between renewables and fossil fuels varies by region. In Europe, offshore wind has become the dominant focus for new offshore capital. In the Middle East and parts of Asia, oil and gas still attract the bulk of offshore spending. Globally, both industries continue to run large-scale projects simultaneously, which means demand for offshore industry expertise spans multiple sectors at once.
Dredging, offshore civil works, and submarine cable installation are also growing investment areas, particularly as countries build out port infrastructure and interconnected energy grids. These projects often run in parallel with wind farm development, creating a broad base of offshore activity beyond the headline sectors.
Which countries are leading offshore wind investment?
The United Kingdom, the Netherlands, Denmark, Germany, and China are the current leaders in offshore wind investment. The UK has the largest installed offshore wind capacity in Europe. China is the single largest market globally, having surpassed Europe in total installed capacity. The United States is scaling up rapidly following major federal policy support introduced in recent years.
In 2026, several large-scale projects are either under construction or in advanced development across the North Sea, the US East Coast, and the waters around Taiwan and South Korea. These projects represent billions in capital expenditure and years of operational activity.
The Nordic countries, particularly Denmark and Norway, continue to punch above their weight in offshore wind development relative to their size. Norway brings decades of offshore oil and gas expertise to the renewables transition, and that technical knowledge transfers directly into floating wind technology, which is expected to open up deeper waters for development in the coming years.
Which countries still invest heavily in offshore oil and gas?
Norway, the United States, Saudi Arabia, Brazil, and the United Arab Emirates remain the largest investors in offshore oil and gas. These countries have mature offshore fields combined with ongoing exploration and production activity that continues to attract significant capital.
Norway’s continental shelf remains one of the most active offshore oil and gas environments in the world. Brazil’s pre-salt deepwater fields represent some of the largest offshore reserves discovered in recent decades. In the Gulf of Mexico, US operators continue to invest in deepwater exploration and production despite the broader energy transition.
The Middle East, particularly through operators in the UAE and Saudi Arabia, is expanding offshore capacity to meet long-term production targets. These are not legacy investments running down — they represent active growth strategies that require large, skilled workforces. If you are looking for offshore oil and gas roles, these regions remain strong markets in 2026.
How does offshore investment affect demand for skilled workers?
Offshore investment directly drives demand for skilled workers across engineering, marine operations, project management, and technical trades. When a country or company commits capital to an offshore project, that investment translates into specific crew and staffing requirements — often within tight timelines and with strict qualification standards.
The scale of current offshore wind development in Europe and the US has created a well-documented shortage of qualified marine and offshore personnel. Vessel crews, installation engineers, subsea technicians, and commissioning specialists are all in high demand. At the same time, offshore oil and gas operations in Norway, Brazil, and the Middle East continue to require experienced professionals in drilling, production, and maintenance roles.
What makes offshore staffing particularly complex is the combination of technical qualifications, safety certifications, and international mobility requirements. Workers need to meet QHSE standards, hold relevant offshore survival certificates, and often work across multiple jurisdictions. This is not a workforce you can assemble at short notice without the right networks in place.
What factors determine where offshore investment goes?
Offshore investment follows a combination of natural resources, regulatory frameworks, government incentives, and infrastructure readiness. Countries with favorable geology, clear permitting processes, and strong grid or export infrastructure attract the most capital. Political stability and transparent contracting environments also play a significant role.
For offshore wind, the key factors include:
- Wind resource quality — consistent, high-speed wind in accessible water depths
- Government targets and subsidies — feed-in tariffs, contracts for difference, and auction systems
- Grid connection capacity — the ability to bring power onshore efficiently
- Port and supply chain infrastructure — proximity to manufacturing and installation assets
For offshore oil and gas, investment decisions lean on:
- Reserve size and extraction cost — deepwater projects need high oil prices to be viable
- Fiscal regime — tax rates, royalties, and production sharing agreements
- Existing infrastructure — pipelines, platforms, and processing facilities already in place
- Regulatory certainty — clear rules around licensing and environmental compliance
The interplay between these factors explains why some countries with large offshore resources attract relatively little investment, while others with strong policy environments attract capital even before major reserves are confirmed.
How iPS Powerful People helps with offshore staffing
Wherever offshore investment is flowing, projects need qualified people — and finding them fast, across borders, with the right certifications, is rarely straightforward. We have been doing exactly that for over 35 years, placing professionals across offshore wind, oil and gas, maritime, and civil projects worldwide.
Here is what we bring to the table:
- A database of over 100,000 qualified professionals ready for offshore, marine, and energy roles
- Offices in the Netherlands, the Baltic States, Croatia, Saudi Arabia, Mexico, Dubai, and the US — so we understand local markets, regulations, and candidate pools in the regions where investment is growing
- Full project crewing — from a single specialist to the complete manning of an offshore installation or vessel
- International payroll and compliance — we take candidates onto our own payroll, handle A1 certificates within the EU, and manage cross-border contracts so you carry no administrative risk
- Screening against QHSE and international safety standards — every placement meets the certification and compliance requirements of your project
Whether you are building a wind farm in the North Sea, operating a vessel in the Gulf of Mexico, or running a production platform in the Middle East, we connect you with the right people under the right conditions. Learn more about us or get in touch to discuss your offshore staffing needs directly.