GLO Marine
GLO Marine is a Romanian marine engineering firm delivering end-to-end EPCI vessel upgrades, retrofits, and conversions for vessel owners, fleet operators, and offshore-energy clients globally across 23 countries.
- Company typePrivate
- Founded2016
- HeadquartersGalati, Romania
- Headcount11–50
- GTM typeB2B
- OfferingServices
What GLO Marine does
GLO Marine (legal entity GLO MARINE SRL) is a private Romanian marine engineering and integration company founded in 2016, headquartered in Galați with engineering offices in Bucharest, Mangalia, and Woking, United Kingdom. The firm delivers end-to-end vessel upgrade, retrofit, conversion, and mobilization projects under a single EPCI (Engineering, Procurement, Construction, Installation) model, serving vessel owners, fleet operators, and offshore-energy clients globally across 23 countries. Its service portfolio spans seven service lines (Structural & Systems Engineering, Electrical Engineering, Consultancy & Project Management, Procurement & Logistics, Installation & Commissioning, Riding Crews, and Reactivation & Decommissioning) organized into five solution areas (Environmental Compliance, Decarbonization Retrofits, Conversions & Mobilisations, Energy Efficiency & Optimization, and Structural & Mechanical Upgrades).
The company's technical capabilities rest on in-house naval architecture and structural analysis, marine electrical retrofit work, proprietary 3D laser scanning and point cloud modeling, and Finite Element Modeling tools that together reduce engineering hours by 25% and materials/logistics costs by 15% per vessel on standardized multi-vessel projects. GLO Marine integrates BWTS, scrubber, hybrid, shore power, and CII/EEXI decarbonization upgrades into class-compliant design packages, delivering outcomes such as 16.5% fuel savings with 14-month payback on bulk carrier decarbonization retrofits and 9+ year vessel lifetime extensions. The company is constructing a €6 million Galați electromechanical prefabrication and integration facility launching January 2027 to bring fabrication in-house.
GLO Marine generates revenue through project-based, quote-driven EPCI contracts with anchor customers including Bluewater Energy, Bourbon Offshore, Tidewater (16-vessel program), VARD (now under Frame Agreement), TenneT, MF Shipping Group, Marine Edge, Dixstone, and Bureau Veritas. Go-to-market is exclusively direct enterprise sales pursued through technical proposals, competitive tendering, and referrals from a base of 47 vessel owners and managers spanning 340 retrofit projects and 55 conversions. Under CEO Thomas Wittlin (appointed Q2 2026), the firm is targeting integrated EPCI packages in the €3-10 million range and expanding into the Middle East via local yard partnerships.
GLO Marine firmographics
Firmographics- Name
- GLO Marine
- Legal name
- GLO MARINE SRL
- Website
- https://glo-marine.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- GLO Marine is a Romanian marine engineering firm delivering end-to-end EPCI vessel upgrades, retrofits, and conversions for vessel owners, fleet operators, and offshore-energy clients globally across 23 countries.
- Ownership category
- akta.pro rank
GLO Marine industry classification
Industry- Product category
- Marine Engineering and Retrofit Services
- NAICS
- Ship Building and Repairing (336611)
- SIC
- Ship & Boat Building & Repairing (3730)
- akta.pro primary industry
- Marine Retrofit, Conversion & Life-Extension (Class/Regulatory Upgrades) (TLAKAKAK)
- akta.pro secondary industries
- Marine Systems Commissioning, Testing & Certification Support (TLAKAKAM), Propulsion MRO, Spares & Field Service (Overhauls, retrofits, upgrades) (IMAJAHAN), Marine Outfitting & Interior Refurbishment (TLAKAKAL)
Keywords
Where GLO Marine is headquartered
LocationHeadquarters
- HQ city
- Galati
- HQ country
- Romania
- HQ region
- Europe
Offices4 records
Markets served
GLO Marine business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- EPCI Project Delivery: Turnkey engineering, procurement, construction, and installation contracts for vessel retrofits and upgrades. Growth strategy targets contracts in the €3–10 million range, scaling toward integrated EPCI packages. Revenue derived from engineering fees, prefabrication services, installation supervision, and commissioning.
- Retrofit and Conversion Services: Project-based fees for BWTS retrofits, decarbonization upgrades, conversions, mobilizations, and structural modifications. Achieved 25% reduction in engineering hours and 15% reduction in materials and logistics costs per vessel through standardized approach.
- Manufacturing and Production: $7 million investment in Galați, Romania facility for in-house fabrication, pre-assembly and integration of complex retrofit systems including decarbonization packages. Enables production-enabled marine engineering business model.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom EPCI project-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
GLO Marine product offering
Product offeringCore offering
GLO Marine is an end-to-end vessel upgrades partner delivering engineering, procurement, construction, and installation (EPCI) services for complex retrofits, conversions, and decarbonization projects on commercial and offshore vessels. The company bundles naval architecture, structural and electrical engineering, project management, procurement, on-site installation, commissioning, and riding crew support into turnkey contracts for vessel owners and offshore operators worldwide.
Product overview
GLO Marine is an end-to-end vessel upgrades and complex integration partner offering a unified portfolio of engineering-led services. Their offering comprises seven core service lines (Structural & Systems Engineering, Electrical Engineering, Consultancy & Project Management, Procurement & Logistics, Installation & Commissioning, Riding Crews & Operational Maintenance, and Reactivation & Decommissioning) organized under five solution areas (Environmental Compliance, Decarbonisation Retrofits, Conversions & Mobilisations, Energy Efficiency & Optimization, and Structural & Mechanical Upgrades). The company is expanding into production-enabled marine engineering through an in-house integration facility in Galați, Romania, positioning itself as a structured EPCI (Engineering, Procurement, Construction, Installation) partner managing technically demanding vessel upgrade projects.
Differentiator
Problem solved
Functional benefit
Products and services
- Structural & Systems Engineering Engineering services covering naval architecture, structural analysis, P&IDs, deck box layouts, and class-compliant design packages ready for fabrication, installation, and real vessel conditions. Targeted at vessel owners and OEMs requiring class-compliant retrofit design deliverables.
- Electrical Engineering Marine electrical retrofit services including switchboards, Power Management Systems (PMS), shore power, DP2 systems, and hybrid-ready systems for vessels in service. Delivered to vessel operators requiring modern electrical system integration.
- Consultancy & Project Management Project management services including feasibility studies, technical assessments, planning, and quality control to ensure smooth project execution from concept to delivery. Sold to owners and operators needing independent technical oversight of complex marine projects.
- Procurement & Logistics Technical procurement and logistics support managing supplies and prefabrication to reduce interfaces, schedule risk, and installation time, ensuring on-time and on-budget project completion worldwide. Sourced by clients requiring global equipment supply chain management.
- Installation & Commissioning On-site supervision, installation, and commissioning services ensuring efficient and procedure-compliant project completion with systems activated, tested, and fine-tuned for full operational readiness. Delivered to vessel owners during scheduled or voyage-based retrofit windows.
- Riding Crews & Operational Maintenance Provision of riding crews and operational maintenance support for projects requiring personnel to work onboard vessels during operations. Targets owners needing temporary specialized crew during voyage-based or in-service retrofit execution.
- Reactivation & Decommissioning Services for vessel reactivation from lay-up status and decommissioning support for vessels being retired from service. Sold to operators bringing cold-stacked vessels back into operation or managing end-of-life asset retirement.
- Environmental Compliance Solutions Solutions for meeting environmental regulations including BWTS (Ballast Water Treatment System) and scrubber retrofits with precise engineering, Class alignment, and installation strategies suited to vessels in service. Sold to commercial and offshore vessel owners facing IMO D-2 and emissions compliance.
- Decarbonisation Retrofits Integrated solutions for meeting decarbonisation targets including EEXI/CII upgrades, alternative fuels readiness, energy-saving devices, and solutions that fit existing vessels, operations, and regulatory frameworks. Targeted at commercial fleet owners under IMO 2030/2050 pressure.
- Conversions & Mobilisations Conversion and mobilisation services for offshore operations in oil & gas or wind sectors requiring precision, minimal downtime, and highly specialized capabilities under strict regulatory standards. Delivered to offshore vessel operators, shipbuilders (e.g., VARD), and FPSO/HVDC platform owners.
- Energy Efficiency & Optimization Solutions for optimizing vessel energy performance including hull and propeller optimization, energy management systems, digital monitoring, and energy-saving technologies. Sold to operators seeking measurable fuel and emissions reductions.
- Structural & Mechanical Upgrades Structural and mechanical modification services for vessel upgrades including deck additions, compartment modifications, and foundation engineering for new equipment integration. Purchased by owners needing structural changes to accommodate new equipment or operational requirements.
Quantifiable outcome
- 25% reduction in engineering hours per vessel through integrated EPCI model and plug-and-play approach
- +5 more outcomes
Companies that use GLO Marine
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles3 records
GLO Marine technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
GLO Marine partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core.
- VMS Group DenmarkcoreJoint venture partnership for multi-vessel retrofit programs. GLO Marine and VMS Group Denmark secured a 16-vessel retrofit contract from Tidewater covering three continents. Combined EPCI capabilities achieved 25% reduction in engineering hours and 15% reduction in materials/logistics costs per vessel through plug-and-play system approach. Over 50 professionals involved in project delivery.
- Marine EdgecoreEngineering partnership for integrating Marine Edge's regenerative hybrid technology prototype onto vessels. GLO Marine provided feasibility studies, design documentation, class interaction, and installation guidance for the MV Mygan hybrid system project achieving 10% fuel savings.
- BIO-SEA by BIO-UV GroupcoreTechnology integration partnership for ballast water treatment systems. GLO Marine delivers turnkey BWTS installations using BIO-SEA equipment, with successful projects completed across multiple vessel types including Bourbon OSVs and offshore barges.
- VARDcoreStrategic partnership evolved from one-time collaboration to Frame Agreement for future vessel upgrade projects. GLO Marine delivers turnkey BWTS installations and decarbonization solutions for VARD's offshore vessel portfolio.
- DNVcoreClassification society partnership for approval of vessel modifications and retrofits. GLO Marine interacts with DNV for structural analysis, class approvals, and regulatory compliance documentation across projects including gangway integrations, cable lay conversions, and SPS notation additions.
- Bureau VeritascoreClassification society partnership for structural analysis, FEM modeling, and class approval support. Projects include yield and fatigue analysis for offshore units and hybrid system integration approvals.
- Bluewater EnergycoreEngineering partnership for FPSO and offshore infrastructure upgrades. GLO Marine delivered marine hydraulic system upgrade for FPSO Haewene Brim, extending operational life by 10+ years through modern system design with modular components and smart diagnostics.
Scale indicators8 records
Recent moves9 records
Expansion highlights6 records
GLO Marine competitors and assessment
Company assessmentBroad incumbents
- Wärtsilä Lifecycle Services: Wärtsilä's Lifecycle Services division delivers global ship engine and system upgrades, decarbonization retrofits, and condition-based maintenance for in-service vessels. Overlaps with GLO Marine across propulsion/decarbonization engineering and EPCI-style lifecycle work but operates from a much larger installed base and global service network.
- Imabari Shipbuilding: Imabari is one of Japan's largest shipbuilders with active repair, conversion, and retrofit yards serving commercial fleets. Comparable retrofit and decarbonization activities at materially larger scale and concentrated in Asian shipowner demand.
- Damen Shiprepair: Damen operates a global network of shipyards and dedicated ship repair & conversion facilities across Europe, the Middle East, and the Caribbean. Provides overlapping retrofit, conversion, and refit services for offshore and commercial fleets — much larger scope but directly comparable activity set.
Direct peers
- Alfa Laval Marine: Alfa Laval is the dominant supplier of BWTS (PureBallast), scrubbers, and energy efficiency equipment for marine retrofits, with project delivery offices in major shipping hubs. Closely comparable to GLO Marine's environmental-compliance and decarbonization retrofit solutions, including turnkey installation services.
- Yara Marine Technologies: Yara Marine Technologies provides emissions-reduction retrofits including scrubbers, BWTS, and shore power solutions delivered to commercial shipowners worldwide. Highly comparable niche: turnkey emissions-compliance and fuel-efficiency retrofits for in-service vessels, similar size and customer profile to GLO Marine.
- A&P Group: A&P Group operates UK ship repair, conversion, and fabrication facilities (Falmouth, Southampton, Middlesbrough) delivering structural, mechanical, and electrical retrofit work for commercial and naval customers. Closely comparable to GLO Marine's mid-sized EPCI retrofit delivery model in Europe.
- Grand Bahama Shipyard: Grand Bahama Shipyard is one of the largest dedicated ship repair, conversion, and retrofit yards in the Atlantic, serving tankers, bulk carriers, and offshore vessels. Direct peer activity overlap with GLO Marine's retrofit EPC work; also a previous employer of the new CEO Thomas Wittlin.
Others
- VARD: VARD is a major offshore and specialized vessel shipbuilder with growing after-sales retrofit, upgrade, and conversion services for OSVs. Functions as both a Frame Agreement partner of GLO Marine and a competing retrofit provider for the offshore segment.
Regional players
- Cammell Laird: Cammell Laird is a Birkenhead-based UK shipbuilder and repair yard offering complex vessel conversion, refit, and upgrade work for commercial and naval clients. Comparable retrofit and engineering-led delivery model though focused on the UK market and larger naval/governmental programs.
Emerging players
- Silverstream Technologies: Silverstream Technologies develops and retrofits air lubrication systems for vessel hulls to reduce fuel consumption, working with installation yards and shipowners. Adjacent decarbonization-retrofit specialist with overlapping shipowner relationships; smaller and technology-product-led rather than full EPCI.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
GLO Marine social profiles
Digital presenceGLO Marine compliance and trust
Trust signalCompliance1 record
GLO Marine financial estimates
Financial estimateRevenue estimate
Valuation estimate
GLO Marine leadership team
Management profileNumber of profiles
Profiles3 records
GLO Marine funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GLO Marine M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GLO Marine
What does GLO Marine do?
GLO Marine is an end-to-end vessel upgrades partner delivering engineering, procurement, construction, and installation (EPCI) services for complex retrofits, conversions, and decarbonization projects on commercial and offshore vessels. The company bundles naval architecture, structural and electrical engineering, project management, procurement, on-site installation, commissioning, and riding crew support into turnkey contracts for vessel owners and offshore operators worldwide.
Is GLO Marine a public or private company?
GLO Marine is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was GLO Marine founded?
GLO Marine was founded in 2016. It employs 11 to 50 people.
Where is GLO Marine based?
GLO Marine is headquartered in Galati, Romania, in the Europe region.
How does GLO Marine make money?
Three revenue lines are on record. EPCI Project Delivery is the primary driver. The others are retrofit and Conversion Services and manufacturing and Production.
Who are GLO Marine's main competitors?
Broad incumbents on record are Wärtsilä Lifecycle Services, Imabari Shipbuilding and Damen Shiprepair. Direct peers are Alfa Laval Marine, Yara Marine Technologies, A&P Group and Grand Bahama Shipyard. VARD is listed as an others. Cammell Laird is listed as a regional player. Silverstream Technologies is listed as an emerging player.
Does GLO Marine have an API?
No public API is recorded for GLO Marine.
What industry is GLO Marine in?
GLO Marine's product category is Marine Engineering and Retrofit Services. Its primary akta.pro industry code is TLAKAKAK, Marine Retrofit, Conversion & Life-Extension (Class/Regulatory Upgrades), with a secondary code of TLAKAKAM, Marine Systems Commissioning, Testing & Certification Support. Its NAICS code is 336611 and its SIC code is 3730.