What Brodogradiliste Viktor Lenac does

Brodogradiliste Viktor Lenac D.D. (ZSE: VLEN-R-B) is a Croatian shipyard founded in 1896, headquartered in Kostrena near Rijeka. The company operates a ship repair, conversion, and offshore construction facility under a maritime domain concession at Martinscica Bay, with infrastructure including Dock 11 (Suezmax capacity) and floating dock RI-38, supported by Liebherr STS Megamax cranes. Its service portfolio covers hull repair, mechanical and electrical systems, propulsion work, complex vessel conversions (e.g., train-ferry-to-FPU, DP-2 cable lay barge upgrades), and offshore platform construction. The shipyard is certified to ISO 9001, 45001, 50001, and 27001, and holds approvals from Lloyd's Register, ABS, Bureau Veritas, DNV, RINA, and the Croatian Register of Shipping. Customers include the US Navy (USS Mount Whitney, USS Hershel 'Woody' Williams, USNS Trenton, USNS Carson City), Kuwait Oil Tanker Company, Prysmian, Saipem, Pirelli Cavi, Komandor/Helix, and MINSHIP.

Viktor Lenac generates revenue primarily through project-based professional services contracts for ship repair, vessel conversions, and offshore work, with 97% of revenue derived from foreign markets. Major contracts can exceed EUR 20 million with multi-month execution periods (e.g., the 2022 passenger ship overhaul). The go-to-market is sales-led: Key Account Managers cover commercial and technical aspects, supported by a Marketing and Sales Department with estimation teams and a B2B client portal. The company has no resellers or intermediaries — clients engage directly. Since 2018, Viktor Lenac has been a member of Palumbo Group, the largest shiprepair and conversions group in the Mediterranean, with Palumbo's Corporate Head of Sales coordinating commercial activity across four group shipyards. The largest shareholder is Interkapital Vrijednosni Papiri with 81.97% of equity; the company holds 4.91% treasury stock. The President of the Management Board is Luka Hrboka (effective 3 April 2026), previously Palumbo Group's Corporate Head of Sales, with Antonio Palumbo serving as President of the Supervisory Board.

Name

Brodogradiliste Viktor Lenac

Legal name

Brodogradiliste Viktor Lenac D.D.

Website

http://www.lenac.hr

Company type

Public

Founded year

1896

Operating status

Operating

Headcount range

101–250 employees

Short description

Brodogradiliste Viktor Lenac is a 120-year-old Croatian shipyard in Rijeka providing ship repair, complex vessel conversions, and offshore construction services. It serves international commercial, military, and offshore energy clients — including the US Navy — and has been part of Palumbo Group since 2018.

Ownership category

akta.pro rank

Product category

Maritime Shipyard Services

NAICS

Ship Building and Repairing (336611), Ship and Boat Building (3366)

SIC

Ship & Boat Building & Repairing (3730)

akta.pro primary industry

Piping, HVAC & Auxiliary Systems Repair (TLAKAKAH)

akta.pro secondary industries

Dry Docks & Floating Docks (Graving, Floating, Syncrolift) (IMAJALAA), Heavy Lifting & Material Handling Infrastructure (Goliath Cranes, Jib Cranes, Hoists) (IMAJALAD), Yard Layout & Production Facilities (Assembly Bays, Block Fabrication Shops, Warehouses) (IMAJALAG)

Keywords

• Ship repair services
• Vessel conversion services
• Offshore shipyard services
• Marine engineering services
• Floating dock repairs

Headquarters

HQ city

Rijeka

HQ country

Croatia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Ship Repair Services: Core business providing ship repair services to shipowners including drydocking, hull repairs, mechanical systems, electrical systems, and maintenance. Revenue generated through project-based contracts with individual vessel owners.
2. Vessel Conversions: Complex conversion projects transforming vessels for new purposes such as offshore construction vessels, cable layers, and floating production units. High-value projects typically exceeding 20 million EUR.
3. Offshore Construction and Repairs: Specialized services for offshore platforms, semi-submersible drilling rigs, and floating production units including steel renewal, pipe systems, and equipment installation.
4. Specialized Services: Including BWTS and scrubber retrofit projects, UHP waterblasting, and specialized engineering services for maritime industry.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

Brodogradiliste Viktor Lenac is a Mediterranean shipyard providing ship repair (drydocking, hull, mechanical, electrical, and propulsion work), complex vessel conversions (transforming vessels such as train ferries, cable barges, and tankers into offshore production units, cable layers, and pipe-laying vessels), and offshore construction/repair services for platforms and floating production units. It serves commercial shipowners, the U.S. Navy, and offshore oil & gas operators globally from its Rijeka facility, which includes a Suezmax-capacity floating dock.

Product overview

Brodogradiliste Viktor Lenac is a traditional shipyard offering a portfolio of ship repair, conversion, and offshore services. The core offerings include Shiprepair (hull, mechanical, electrical, and propulsion work), Conversions (transforming vessels like train ferries into offshore production units, cable layers, and pipe-laying vessels), and Offshore construction and repair services. Supporting these are specialized services including Long Reach Support for distant fleet operations, Specialized Services (UHP waterblasting, BWTS/scrubber retrofits), and HSE & Quality Management System services. The company operates floating docks including Dock 11 (Suezmax capacity) and Dock RI-38 for small to handy-sized vessels, serving clients globally including the US Navy.

Differentiator

Problem solved

Functional benefit

Products and services

• Shiprepair Comprehensive ship repair services covering drydocking, hull repairs, mechanical systems, electrical systems, propulsion, and routine maintenance for commercial vessels and naval ships, delivered to shipowners and government fleets globally.
• Conversions Complex vessel conversion projects transforming vessels for new purposes, including conversion of train ferries into ship-shaped Floating Production Units (e.g., Helix Producer I), cable laying barges, pipe laying vessels, crane vessels, and ROV support vessel conversions for offshore operators.
• Offshore Offshore construction and repair services for offshore platforms, floating production units (FPUs), semi-submersible drilling rigs, and subsea infrastructure, including steel renewal, pipe systems, and equipment installation for offshore oil & gas operators.
• Long Reach Support Extended service programs and long-distance support for vessels operating far from traditional repair facilities, including dedicated support programs for the U.S. Navy fleet and allied naval forces requiring sustained availability windows.
• Specialized Services Technical specialized services for the maritime industry including UHP (Ultra High Pressure) Waterblasting, BWTS (Ballast Water Treatment System) and scrubber retrofit installations, and specialized coating applications, offered as standalone project services.
• HSE & QMS Services Health, Safety, Environment (HSE) management and Quality Management System (QMS) services ensuring compliance with international standards, supported by ISO 9001, ISO 45001, ISO 50001, and ISO/IEC 27001 certifications across ship repair and conversion operations.

Quantifiable outcome

• 97% of sales revenues generated from foreign markets
• +4 more outcomes

Named customers12 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

Feature5 records

Partnerships

Three partnerships are on record, tiered core and minor.

• Palumbo GroupcoreStrategic or Co-development Partner · 1 January 2018Viktor Lenac became a member of Palumbo Group in 2018, the largest shiprepair and conversions group in the Mediterranean. Luka Hrboka serves as Corporate Head of Sales of Palumbo Group overseeing sales activities of four shipyards in the Group.
• Ministry of Regional Development and EU Funds (Croatia)minorOthersGrant provider for Seawater Heat Pump System project under the Energy and Climate Change Programme financed from the EEA Financial Mechanism 2014-2021. Total grant amount EUR 232,583.52 for energy efficiency improvements.
• Norwegian Financial Mechanism / EEA GrantsminorOthersFunding mechanism for Seawater Heat Pump System project. Norway, Liechtenstein, and Iceland provide funding through EEA Financial Mechanism 2014-2021 under the Energy and Climate Change Programme.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Palumbo Malta Shipyard: Sister shipyard within Palumbo Group offering ship repair and conversion services in the Mediterranean. Directly comparable as a peer yard under the same ownership group with overlapping capabilities and shared sales platform.
• Palumbo Napoli Shipyard: Sister shipyard of Palumbo Group in Naples, Italy offering ship repair, refit, and conversion services. Direct peer under same corporate umbrella with shared customer base and project portfolio in the Mediterranean repair market.
• ASRY (Arab Shipbuilding & Repair Yard): Bahrain-based ship repair and conversion yard serving commercial and naval clients in the Middle East. Direct peer in the ship repair and conversion market with similar capability profile and international customer base.
• Besiktas Shipyard (Turkey): Turkish shipyard offering ship repair, conversion, and newbuild services with significant commercial vessel repair capacity. Direct competitor in the Mediterranean and Black Sea ship repair market, often competing on price for routine drydocking work.
• Lloyd Werft Bremerhaven: German shipyard specializing in ship repair, conversion, and complex vessel refits including cruise ships and offshore vessels. Direct peer in the Northern European ship repair and conversion market with similar project capabilities.

Broad incumbents

• Fincantieri: Italy's largest shipbuilding group with extensive ship repair, conversion, and newbuild capabilities across multiple yards in the Mediterranean. Broad incumbent in maritime construction and repair with overlapping naval and offshore vessel capabilities.
• Navantia: Spanish state-owned shipbuilder with shipyard facilities performing naval and commercial ship repair, conversion, and newbuild. Comparable as a Mediterranean incumbent with similar naval and complex conversion capabilities.
• Damen Shipyards: Netherlands-based global shipbuilding group with ship repair yards and conversion capabilities across multiple geographies. Broad incumbent serving commercial shipping, naval, and offshore markets comparable to Viktor Lenac's service portfolio.
• Sembcorp Marine: Singapore-based shipyard and offshore engineering group with major ship repair, rig repair, and offshore conversion capabilities. Broad incumbent serving offshore oil & gas and shipping markets comparable to Viktor Lenac's offshore conversion segment.

Regional players

• Chantiers de l'Atlantique: French shipyard specializing in cruise ships, naval vessels, and offshore HLV conversions with major repair facilities in Saint-Nazaire. Regional peer in the European ship repair and complex conversion market.

Market position

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubevimeo.com/275772305
• Facebookfacebook.com/shipyardlenac

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

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 Brodogradiliste Viktor Lenac