MARDIVE
MARDIVE is a privately held Greek commercial diving contractor based in Crete providing subsea cable installation, underwater ship maintenance and repairs, civil marine works, and equipment rental to commercial shipping, naval fleets, subsea telecoms, and international marine construction clients.
- Company typePrivate
- Founded-
- HeadquartersAgios Nikolaos, Greece
- Headcount11–50
- GTM typeB2B
- OfferingServices
What MARDIVE does
MARDIVE Marine & Commercial Diving Services is a privately held Greek commercial diving contractor headquartered in Elounda, Crete (registered company No. 150379141000). The company provides professional diving services across four core lines: subsea cable and pipeline installation, underwater ship maintenance and repairs (including hull cleaning, propeller polishing, AWS D3.6M underwater welding, and anode replacement), civil marine works (harbor construction, dredging, geotube installation, beach nourishment, mooring maintenance), and local support / equipment rental for international marine construction firms operating in Greece. Its primary customers are commercial shipping operators, naval fleets (Hellenic Navy, US Navy via Souda Bay / NATO), subsea telecommunications cable operators, and government/port authorities.
The company's technical platform is built around modular, containerized diving systems — 20-foot shipping containers housing surface-supplied air diving units, decompression chambers, and mobile 4x4-transportable units — designed for rapid global mobilization on short notice. Supporting assets include Stanley hydraulic underwater tools, Subsalve lift bags ranging from 1,000 lb to 20-ton capacity, submersible pumps, and a scuba replacement RIB. Mardive distinguishes itself as the only Greek commercial diving firm compliant with HSE UK Diving at Work Regulations 1997 and UK/European Diving standards, reinforced by ISO 9001/14001/45001 certifications and Lloyd's Register Approved Service Supplier (IWS) status.
Commercially, Mardive operates a B2B sales-led model with custom quote-based pricing tied to scope of work, project duration, and mobilization requirements. Revenue derives from professional services (project-based contracts) and equipment rental, with potential for multi-year arrangements. Distribution is exclusively direct to enterprise clients, primarily through relationships with shipping operators, naval bases (notably Souda Bay), and as a subcontractor on submarine cable and marine construction projects alongside partners such as PHOENIX International, SCAMP, AAE-1 OTEGLOBE, and Maritech INTL.
MARDIVE firmographics
Firmographics- Name
- MARDIVE
- Legal name
- MARDIVE Marine & Commercial Diving Services
- Website
- https://mardive.gr
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- MARDIVE is a privately held Greek commercial diving contractor based in Crete providing subsea cable installation, underwater ship maintenance and repairs, civil marine works, and equipment rental to commercial shipping, naval fleets, subsea telecoms, and international marine construction clients.
- Ownership category
- akta.pro rank
MARDIVE industry classification
Industry- Product category
- Commercial Diving Services
- NAICS
- Ship Building and Repairing (336611), Support Activities for Water Transportation (4883)
- SIC
- Ship & Boat Building & Repairing (3730), Services-Equipment Rental & Leasing, Nec (7359)
- akta.pro primary industry
- Underwater Hull Services (Diving, In-Water Cleaning, Propeller Polishing, Inspection) (TLAHAMAL)
- akta.pro secondary industries
- Underwater Inspection, Maintenance & Repair (UWILD, Diving/ROV, In-water Cleaning) (IMAJAFAJ), Underwater Salvage & Diving Operations (UWILD, Cutting, Welding) (IMAJANAD)
Keywords
Where MARDIVE is headquartered
LocationHeadquarters
- HQ city
- Agios Nikolaos
- HQ country
- Greece
- HQ region
- Europe
Offices2 records
Markets served
MARDIVE business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Commercial Diving Services: Professional diving services for marine construction, underwater maintenance, and inspection projects. Revenue generated through project-based contracts with pricing based on scope of work, duration, and technical requirements.
- Equipment Rental: Rental of industrial marine and diving equipment including crane trucks, diving systems, compressors, hydraulic power packs, pumps, and lift equipment. Provides recurring revenue from short-term and long-term rental agreements.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
MARDIVE product offering
Product offeringCore offering
MARDIVE provides professional commercial diving services for subsea construction, underwater ship maintenance, civil marine works, and subsea cable installation. The company operates modular containerized diving systems (20-foot shipping container units) that enable rapid global mobilization, delivering hull cleaning, propeller polishing, underwater welding, inspection, repair, and emergency response services to commercial shipping, naval fleets, telecom cable operators, and marine construction clients.
Product overview
MARDIVE offers a unified portfolio of marine and commercial diving services organized around four core offerings: Subsea Cables & Pipelines Installation, Underwater Ship Maintenance & Repairs, Civil Marine Works, and Local Support & Equipment Rental. The company operates a fleet of modular, portable diving systems housed in 20-foot shipping containerized units, including Containerized Decompression Chambers, Containerized Surface Supply Diving Systems, Mobile Surface Supply Diving Systems, and Scuba Replacement RIBs. Services can be delivered as primary contractor or subcontractor assignments, with turnkey solutions ranging from small-scale maintenance to large rehabilitation and repair projects. The equipment rental component provides customers access to the company's asset inventory including hydraulic underwater tools, lift bags, submersible pumps, and inspection equipment.
Differentiator
Problem solved
Functional benefit
Products and services
- Subsea Cables & Pipelines Installation Specialized subsea cable and pipeline installation, maintenance and repair services for power and telecommunication cables, including landfall pull-in operations, near-shore works, post-lay burial services, and near-shore route dive surveys up to 50 mwd. Targeted at submarine cable system owners, telecom operators, and power cable operators.
- Underwater Ship Maintenance & Repairs Comprehensive underwater ship husbandry services including hull cleaning, propeller polishing, underwater welding (AWS D3.6M:2010 class B), damage assessments, coating inspections, sonar dome cleaning, and zinc anode replacement for commercial vessels and foreign navy fleets. Designed to extend dry-docking intervals and reduce vessel downtime.
- Civil Marine Works Civil construction services encompassing harbor and dock construction, dredging operations, geotube installations, beach nourishment, and anchors and mooring periodic surveys, inspections and maintenance. Targeted at government and port authorities and private developers of coastal infrastructure.
- Local Support & Equipment Rental Local support services for international marine construction companies operating in Greece, including personnel provision, specialized assistance with Greek authorities, and rental of industrial marine and diving equipment such as crane trucks, containerized diving systems, compressors, hydraulic tools, and submersible pumps.
Quantifiable outcome
- Extends intervals between dry-dockings
- +3 more outcomes
Companies that use MARDIVE
Customer profileNamed customers9 records
Segments5 records
Ideal customer profiles5 records
MARDIVE technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
MARDIVE partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- SCAMPcoreCollaboration with SCAMP, a leading underwater shipping services company, to develop capabilities for military ship market services. Combined expertise with diverse skills and comprehensive knowledge for underwater repairs projects worldwide.
- PHOENIX InternationalcorePartnership with PHOENIX International for underwater maintenance solutions and repair services to military ship market. Incorporates latest technology equipment for safe, high quality, cost-effective underwater maintenance solutions.
- AAE-1 OTEGLOBEminorSubcontractor for AAE-1 submarine cable project (OTEGlobe), providing diving services for cable installation and maintenance.
- Maritech INTLminorSubcontractor for Maritech International on submarine cable projects, providing specialized diving services.
- Offshore Rental Equipment CompaniesminorAgreements with well-known offshore rental equipment companies to cover additional work requirements such as mixed gas diving systems, inspection or work class ROVs, and specialized equipment.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
MARDIVE competitors and assessment
Company assessmentDirect peers
- Global Diving & Salvage: US commercial diving, marine construction, and salvage contractor serving shipping, defense, and infrastructure clients. Directly comparable in service mix (underwater inspection, hull cleaning, marine construction) to MARDIVE.
- Subsea Global Solutions: US-based commercial diving and underwater hull services company specializing in in-water ship repair, propeller polishing, and underwater maintenance. Directly comparable service offering to MARDIVE's core underwater ship husbandry business.
- Jifmar Offshore Services: France-based offshore services company offering subsea construction, ROV, and commercial diving support across the Mediterranean and West Africa. Comparable in scale and service mix to MARDIVE and a credible competitor for Eastern Med tenders.
- SCAMP: French underwater services company specializing in in-water ship maintenance, hull cleaning, and propeller polishing. MARDIVE's named strategic partner, with both firms collaborating on military and commercial ship husbandry projects globally.
- Phoenix International Holdings: US-based underwater marine services contractor focused on ship repair, submarine maintenance, and underwater husbandry. MARDIVE's strategic partner for joint underwater maintenance work in the military ship market.
- Crossline Engineering: UK-based subsea cable installation, burial, and maintenance contractor. Comparable to MARDIVE's Subsea Cables & Pipelines Installation service line, particularly relevant given MARDIVE's HSE UK-aligned operating standards.
Broad incumbents
- Saipem: Italian-headquartered global engineering and offshore services company with subsea cable lay, offshore construction, and marine intervention capabilities. A broader incumbent whose entry into Eastern Mediterranean subsea cable work would directly overlap MARDIVE's cable installation segment.
- Helix Energy Solutions Group: US-listed offshore energy services company with subsea intervention, ROV, and saturation diving capabilities. Represents a global incumbent threat in subsea construction and inspection work similar to MARDIVE's offering.
- Oceaneering International: Global subsea engineering and applied technology company offering ROV operations, diving, and offshore intervention services. A much larger incumbent that could expand into MARDIVE's Greek Mediterranean niche.
Emerging players
- Mermaid Maritime: Thailand-based subsea services provider focused on offshore inspection, maintenance, and cable lay support in Asia and the Middle East. Comparable in subsea cable installation and diving service mix though regionally focused outside the Mediterranean.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
MARDIVE social profiles
Digital presenceMARDIVE compliance and trust
Trust signalCompliance4 records
MARDIVE financial estimates
Financial estimateRevenue estimate
Valuation estimate
MARDIVE leadership team
Management profileNumber of profiles
Profiles2 records
MARDIVE funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MARDIVE 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 MARDIVE
What does MARDIVE do?
MARDIVE provides professional commercial diving services for subsea construction, underwater ship maintenance, civil marine works, and subsea cable installation. The company operates modular containerized diving systems (20-foot shipping container units) that enable rapid global mobilization, delivering hull cleaning, propeller polishing, underwater welding, inspection, repair, and emergency response services to commercial shipping, naval fleets, telecom cable operators, and marine construction clients.
Is MARDIVE a public or private company?
MARDIVE is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was MARDIVE founded?
MARDIVE was founded in -1. It employs 11 to 50 people.
Where is MARDIVE based?
MARDIVE is headquartered in Agios Nikolaos, Greece, in the Europe region.
How does MARDIVE make money?
Two revenue lines are on record. Commercial Diving Services are the primary driver. The others are equipment Rental.
Who are MARDIVE's main competitors?
Direct peers on record are Global Diving & Salvage, Subsea Global Solutions, Jifmar Offshore Services, SCAMP, Phoenix International Holdings and Crossline Engineering. Broad incumbents are Saipem, Helix Energy Solutions Group and Oceaneering International. Mermaid Maritime is listed as an emerging player.
Does MARDIVE have an API?
No public API is recorded for MARDIVE.
What industry is MARDIVE in?
MARDIVE's product category is Commercial Diving Services. Its primary akta.pro industry code is TLAHAMAL, Underwater Hull Services (Diving, In-Water Cleaning, Propeller Polishing, Inspection), with a secondary code of IMAJAFAJ, Underwater Inspection, Maintenance & Repair (UWILD, Diving/ROV, In-water Cleaning). Its NAICS code is 336611 and its SIC code is 3730.