MERKUR Offshore

What MERKUR Offshore does

MERKUR Offshore GmbH is a German renewable energy company that both owns and operates the 396 MW Merkur Wind Farm in the German North Sea and operates a boutique consultancy serving the global offshore wind sector. The wind farm, comprising 66 GE Haliade 150-6MW turbines across a 47 km² footprint located 45 km north of Borkum Island, achieved Commercial Operation Date in July 2019 and supplies approximately 500,000 households with renewable electricity. Operations are managed through the wholly-owned MERKUR Offshore Service GmbH subsidiary in Hamburg, with partners including GE Renewables (turbines and maintenance), OMEXOM (substation, monitoring, marine coordination), and mh2 offshore (steel structure service).

The consultancy arm offers three service lines: Technical Services covering development, construction, operations, and decommissioning; Commercial Services spanning tender management, financial advisory, procurement, contracting, and revenue optimization; and a broader "Other Services" category including M&A support, recruiting, software solutions, interim management, and crisis management. The company's go-to-market is direct enterprise engagement, with named engagements for Hitachi (Taiwan, TPC Changhua Phase 1), Dominion Energy (US, Coastal Virginia Offshore Wind), JGC, and Vattenfall, plus over 15 disclosed renewable projects globally.

The firm is privately held, founded in 2016, with approximately 25 employees supplemented by a 100+ expert network. Ownership is held by Dutch pension asset manager APG (64.3%) and London-listed TRIG (35.7%) following an investment transaction completed in May 2020. Revenue is generated primarily through project-based professional services fees, with the operating asset providing underlying power generation revenue. ISO 27001 certification supports the firm's commercial asset management service line. There is no public disclosure of financial figures including revenue or investment amounts.

Name

MERKUR Offshore

Legal name

MERKUR Offshore GmbH

Website

https://merkur-offshore.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

11–50 employees

Short description

MERKUR Offshore is a German offshore wind company that owns and operates the 396 MW Merkur Wind Farm in the German North Sea and provides boutique technical, commercial, and advisory consultancy services to offshore wind developers, operators, and investors worldwide.

Ownership category

akta.pro rank

Product category

Offshore Wind Consultancy

akta.pro primary industry

Wind Farm Ownership & Operations (IPP/Utility-Owned Asset Operations) (EUACAFAF)

akta.pro secondary industries

Offshore Wind Power Generation (Fixed-Bottom) (EUACAFAB), Wind Turbine Installation & Commissioning (Cranes, Vessels, Jack-ups) (EUAMACAG)

Keywords

• Offshore wind consultancy
• Wind farm operations
• Renewable energy services
• Offshore wind development
• HSE management services

Headquarters

HQ city

Hamburg

HQ country

Germany

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Technical Consultancy Services: Boutique consultancy services providing technical expertise across offshore wind project lifecycle including development, construction, operations, and decommissioning. Revenue generated through project-based consulting engagements.
2. Commercial Consultancy Services: Strategic commercial advisory including market analysis, financial consulting, risk management, contract management, and revenue optimization for offshore wind projects.
3. Wind Farm Operations: Operating own offshore wind farm (Merkur Wind Farm) with 66 GE Haliade turbines generating 396 MW capacity, supplying approximately 500,000 households with electricity.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

MERKUR Offshore operates the Merkur Wind Farm in the German North Sea (66 GE Haliade 6MW turbines, 396 MW capacity, supplying approximately 500,000 households) and provides boutique technical and commercial consultancy services to offshore wind developers, operators, and investors across the full project lifecycle — from development and construction through operations and decommissioning.

Product overview

MERKUR Offshore operates as both an offshore wind farm operator and a boutique consultancy. The company owns and operates the Merkur Wind Farm featuring 66 GE Haliade 150-6MW turbines (396 MW total capacity) in the German North Sea. Complementing this operational asset, the company offers a comprehensive suite of technical and commercial consultancy services covering the entire project lifecycle: Technical Services (development, construction, operations, decommissioning) and Commercial Services (development, construction, operations) are complemented by Other Services including specialized workshops, recruiting, software solutions, and advisory services.

Differentiator

Problem solved

Functional benefit

Products and services

• Merkur Wind Farm Owned and operated offshore wind farm in the German North Sea featuring 66 GE Haliade 150-6MW turbines with total capacity of 396 MW, supplying approximately 500,000 households with renewable energy.
• Technical Services Comprehensive technical consulting and engineering support covering development (wind farm planning, design, assessment studies, permitting), construction (supervision, installation management, commissioning), operations (maintenance planning, power performance analysis, technical optimizations), and decommissioning (legal compliance, safety, cost efficiency) for offshore wind developers and operators.
• Commercial Services Strategic commercial consultancy including market research, tender management, financial advisory, risk management, project structure optimization, procurement, contracting, logistics, contract management, claim prevention, revenue management, trading strategies, and insurance advisory for offshore wind projects.
• Other Services Specialized additional services including peer reviews, interim management, workshops and training, M&A support, recruiting and headhunting, WTG technical due diligence, project management, damage assessment, safety services, software solutions, and crisis management for offshore wind projects.

Quantifiable outcome

• Supplies approximately 500,000 households with renewable electricity
• +1 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core, secondary and major.

• GE RenewablescoreTechnology or IntegrationGE Renewables delivered 66 Haliade 150-6MW turbines for Merkur Wind Farm. Each turbine provides 6MW nominal output with gearless system and 150m diameter rotor. GE continues to provide ongoing maintenance services for the wind turbines.
• OMEXOM (formerly EWE OSS)coreTechnology or IntegrationOMEXOM provides Substation Service & Maintenance, 24/7 wind farm monitoring, marine coordination, and operational management services including campaign planning and HSE management support. Has been involved since commissioning phase with team of over 100 offshore specialists.
• mh2 offshore GmbHsecondaryTechnology or IntegrationOwner-operated service company providing service and maintenance for offshore steel structures. Responsible for all service and maintenance tasks for Merkur's Transition Piece foundation structures above water line. Services include inspections, NDT testing, modification and repair work.
• HitachimajorStrategic or Co-development PartnerMerkur provided HSE management support for Hitachi's TPC Changhua Phase 1 Demonstration Offshore Wind Farm project in Taiwan. Services included procedure reviews, contractor selection, safety trainings, site inspections, and safety compliance monitoring.
• Dominion EnergymajorStrategic or Co-development PartnerMerkur provided technical and commercial consultancy for Dominion Energy's Coastal Virginia Offshore Wind project. Services covered technical exhibits, tender management, contract consulting, and HSSE employer requirements development.
• JGCmajorImplementation/ SI/ Consulting PartnerMerkur supported JGC with procedures, training and education materials for offshore wind projects. Topics included marine coordination, electrical safety, emergency response, PPE requirements, and international offshore safety standards.
• VattenfallmajorImplementation/ SI/ Consulting PartnerConsultancy cooperation with Vattenfall Hamburg covering lessons learned and experience exchange on grid connection requirements, electrical models, SCADA design, and network operator negotiations.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Wood: International engineering and consultancy with a substantial offshore wind advisory practice covering project development, construction, and operations. Overlaps directly with MERKUR's full-lifecycle technical and commercial service portfolio.
• DNV: Global leader in offshore wind advisory, certification, and technical due diligence. Directly comparable to MERKUR's technical and commercial consultancy services across the offshore wind project lifecycle, though significantly larger in scale.
• Bureau Veritas: Testing, inspection, and certification company with offshore wind project certification and asset management services. Comparable to MERKUR's HSE, certification support, and operations advisory offerings.
• Mott MacDonald: Global engineering consultancy with a dedicated offshore wind team offering owner's engineering, technical due diligence, and project advisory services. Direct competitor for MERKUR's enterprise advisory engagements.
• WSP: Global professional services firm with offshore wind advisory capabilities spanning technical due diligence, owner's engineering, and environmental services. Directly competes with MERKUR for offshore wind developer mandates.
• TÜV SÜD: Certification and testing body with offshore wind project certification and asset integrity services. Comparable to MERKUR's quality assurance, HSE, and operational advisory offerings, particularly in the German/European market.
• Ramboll: Engineering consultancy with deep offshore wind expertise, particularly strong in the European market. Provides structural, electrical, and environmental advisory services comparable to MERKUR's technical services line.
• COWI: Danish-headquartered engineering consultancy with a major offshore wind practice. Directly comparable to MERKUR in providing technical advisory across offshore wind development, design, and operations phases.

Broad incumbents

• Ørsted: World's largest offshore wind developer and operator. While a developer rather than a pure consultancy, Ørsted's extensive in-house engineering and operational expertise represents a potential competitor and counterparty for MERKUR's services in the same offshore wind value chain.
• Siemens Energy: Global wind turbine OEM (Siemens Gamesa) and provider of offshore wind services and grid solutions. A broader incumbent offering wind generation hardware plus service and consultancy capabilities that intersect with MERKUR's wind farm operations and advisory work.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/merkur-offshore

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about MERKUR Offshore