Hakkers

What Hakkers does

Hakkers is a privately held, fourth-generation Dutch family-owned construction contractor founded in 1875 and headquartered in Werkendam, Netherlands, operating under the legal name Hakkers B.V. and commercially branded as Koninklijke Hakkers Groep. The company delivers specialized hydraulic engineering services at the land-water boundary, with its work organized around three in-house domains: Waterbouw (hydraulic engineering for harbors, quays, riverbanks, and coastal infrastructure), Funderingstechniek (foundation engineering), and Staalbouw (steel construction). Service scope covers advisory and design through to implementation, with the majority of execution self-performed across all three disciplines. The company operates a diverse fleet including a fully electric work vessel (MS Jan), underwater anchor drilling equipment, and hydrogen fuel cell-powered machinery, and holds ISO 14001 plus the highest-tier (Step 5) CO2 Performance Ladder certification.

Hakkers generates revenue through large-scale infrastructure construction contracts, secured predominantly via public procurement tenders and consortium bids in which price-quality ratio and sustainability criteria are weighted evaluation factors. Customer mix skews toward Dutch public sector clients — Rijkswaterstaat, Provincie Noord-Holland, Port of Rotterdam, Port of Amsterdam, North Sea Port, and various municipalities and water boards — supplemented by industrial clients including Shell, Wilmar, and German LNG. Contract sizes range from hundreds of thousands to tens of millions of euros, and recurring programmatic engagements (e.g., the 8-year SOK Noord-Holland agreement covering 150 km of canal banks; the Wilmar "fifth jetty in a row" relationship) provide multi-year revenue visibility. Pricing is project-based and individually scoped through competitive tendering; there are no disclosed standard pricing tiers.

The go-to-motion combines enterprise field sales with event-driven engagement at industry fairs such as InfraTech. Internationally, Hakkers is currently expanding from its Dutch base into Germany via partnerships with Ballast Nedam (Brunsbüttel LNG terminal jetty) and direct client work (Weserquerung Bremen tunnel piling). Operational differentiation rests on regulatory moats (CO2 Ladder Step 5, ISO 14001), a talent moat anchored by the in-house Hakkers Academy and Great Place to Work certification, and intangible assets including 150 years of operating history and Royal designation, supported by proprietary equipment innovations developed across the integrated three-domain engineering capability.

Name

Hakkers

Legal name

Hakkers B.V.

Website

https://hakkers.com

Company type

Private

Founded year

1875

Operating status

Operating

Headcount range

101–250 employees

Short description

Hakkers is a privately held, fourth-generation Dutch family-owned contractor founded in 1875, delivering self-performed hydraulic engineering, foundation engineering, and steel construction for Dutch and German public-sector and industrial clients at the land-water boundary.

Ownership category

akta.pro rank

Product category

Marine & Civil Engineering Construction

NAICS

Ship Building and Repairing (336611), Port and Harbor Operations (488310)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Construction Machinery & Equip (3531), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Quay & Waterfront Civil Works (Piers, Quays, Seawalls, Dredging, Revetments) (IMAJALAF)

akta.pro secondary industry

Yard Layout & Production Facilities (Assembly Bays, Block Fabrication Shops, Warehouses) (IMAJALAG)

Keywords

• Hydraulic engineering services
• Foundation engineering
• Steel construction
• Marine infrastructure
• Quay and jetty construction

Headquarters

HQ city

Werkendam

HQ country

Netherlands

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Project Contracts: Hakkers generates revenue through large-scale infrastructure construction projects awarded via public tendering and direct procurement. Projects span quay construction, jetty building, dike reinforcement, canal widening, foundation piling, and steel structure fabrication. Revenue is project-based, one-time per contract, with contracts ranging from hundreds of thousands to tens of millions of euros. The company self-performs all core disciplines (water engineering, foundation engineering, steel construction) and often partners in consortiums for major projects.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Hakkers delivers hydraulic engineering, foundation engineering, and steel construction services for harbors, quays, jetties, riverbanks, dikes, and coastal infrastructure. The company self-performs all core disciplines in-house — from advisory and design through to prefabrication and installation — serving government bodies, port authorities, and large industrial clients via public procurement and consortium tenders.

Product overview

Hakkers is a Dutch family-owned construction company founded in 1875, operating as a single unified company organized around three core domains: Waterbouw (Hydraulic Engineering), Funderingstechniek (Foundation Engineering), and Staalbouw (Steel Construction). The company offers services spanning advice and design through to implementation/realization. Hakkers Academy provides internal training via a digital learning platform. Facilities include specialized halls for steel construction (including Hal 5 for foundation engineering and the Ridderkerk expansion) and the company holds CO2 Performance Ladder Level 5 certification. Projects include quays, jetties, steel sheet piling, foundation piles, and combi-wall constructions primarily for ports and waterways.

Differentiator

Problem solved

Functional benefit

Products and services

• Waterbouw (Hydraulic Engineering) Specialized hydraulic engineering services for harbors, quays at sea or rivers, coastlines, and inland waterways. Includes jetty construction, quay wall building, dike reinforcement, and canal widening, executed with a diverse fleet of vessels and modern equipment.
• Funderingstechniek (Foundation Engineering) Foundation works for any location and condition. Provides tailored foundation engineering solutions including steel pipe pile driving, combi-wall construction, anchor installation, and underwater drilling. Notable innovations include the proprietary vibration-free underwater anchor drilling machine.
• Staalbouw (Steel Construction) Fabrication of steel components and structures in modern steel halls on the Merwede and in Ridderkerk. Delivers custom steel structures meeting the highest quality requirements for marine, industrial, and infrastructure projects.
• Advies en Ontwerp (Advice and Design) Consulting and design services for water engineering, foundation, and steel construction projects, providing engineering input from the earliest project phases.
• Realisatie (Implementation) Full project execution and construction services for quays, jetties, steel structures, and foundation works, including prefabrication and on-site installation.

Quantifiable outcome

• 80% fewer environmental costs (CO2) and at least 50% recycled materials achieved on SOK Noord-Holland project
• +4 more outcomes

Named customers11 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• PaebblcoreStrategic or Co-development Partner · 10 June 2025Hakkers and Paebbl (technology company that converts captured CO2 into permanent carbon-binding construction materials) launched their first joint project in the Port of Rotterdam. This world premiere involves storing CO2 in port infrastructure using Paebbl's technology, with Hakkers providing the construction and installation expertise. Represents a breakthrough in sustainable construction materials.
• Ballast Nedam InfracoreStrategic or Co-development Partner · 14 April 2025Successful partnership continued for the construction of a large jetty at the German LNG terminal in Brunsbüttel, Germany. Ballast Nedam provides project management expertise for complex construction projects while Hakkers contributes as specialist in hydraulic engineering and steel construction. The project will be executed as subcontractor to main contractor CS Gas North (Cobra and Sener). Construction starts summer 2025, completion expected early 2027.
• RijkswaterstaatcoreImplementation/ SI/ Consulting Partner · 4 July 2023Government partner in major infrastructure projects including the Twentekanalen widening. In the Twentekanalen project, the consortium (Van Oord, Hakkers, Beens Groep) replaced 47 km of sheet piles, introduced 12 km of nature-friendly banks, and piloted 500 meters of plastic sheet piles. Rijkswaterstaat represents the Dutch Ministry of Infrastructure and Water Management.
• Van OordcoreStrategic or Co-development Partner · 19 June 2023Consortium partner with Van Oord and De Klerk for the first phase of Yangtzekanaal widening in Port of Rotterdam. The consortium is building a 500m tug quay (sleperskade) with 12 berths, including combi-wall construction, removal of existing protections, and dredging of approx. 800,000 m3. Van Oord brings marine expertise and LNG-powered equipment for sustainable construction. Contract signed June 2023 with planned completion spring 2025.
• De KlerkcoreStrategic or Co-development Partner · 19 June 2023Consortium partner with Van Oord and Hakkers for the Yangtzekanaal widening. De Klerk contributes waterbouw and staalconstructie expertise, with large floating equipment for water-based work and modern workshops for steel construction. The partnership enables multidisciplinary project execution.
• Groeneveldt Marine ConstructionminorStrategic or Co-development Partner · 31 March 2023Ship builder contracted to construct the fully electric work vessel MS Jan for Hakkers. Based in Hendrik Ido Ambacht, the shipyard is building the vessel (33.60m x 7.2m) based on the existing MS Cornelis design. The vessel will be deployed from January 2024 for Hakkers' jetty and quay wall construction projects.
• GO2Positive / ZLTOminorStrategic or Co-development Partner · 19 December 2022Carbon Farming partnership through which Hakkers offsets 40 tons of CO2 per year by working with four local farmers who sequester carbon in agricultural soil. The initiative, run by GO2Positive (founded by ZLTO - Southern Agricultural and Horticultural Organization), supports local carbon sequestration with additional benefits for biodiversity and climate resilience. Farmers include Straver, VOF Vermuë-Kivits, De Graaf VOF, and Van der Schans.
• Beens GroepcoreStrategic or Co-development Partner · 1 September 2020Long-term consortium partnership (SOK - Samenwerkingsovereenkomst) with Beens Groep for the North-Holland canal bank replacement program. Since September 2020, the combination has been working on replacing 150 km of canal banks across 20 trajectories in 8 years, targeting 80% fewer environmental costs and 50%+ recycled materials. The partnership enables continuous innovation through a programmatic approach where lessons from each trajectory inform subsequent phases.
• Provincie Noord-HollandcoreImplementation/ SI/ Consulting PartnerGovernment partner in the long-term SOK (Samenwerkingsovereenkomst) program for sustainable canal bank replacement. The 8-year cooperation agreement (from September 2020) covers replacing 150 km of canal banks across North-Holland waterways, with Hakkers and Beens Groep as the contractor consortium.

Scale indicators7 records

Recent moves8 records

Expansion highlights6 records

Others

• Royal HaskoningDHV: Major Dutch engineering consultancy with deep water, maritime, and coastal infrastructure expertise. Not a direct contractor peer but a key advisor/partner in many of the same port and water infrastructure projects where Hakkers executes, often as design partner.

Direct peers

• Van Oord: Major Dutch marine contractor and Hakkers' consortium partner on Twentekanalen and Yangtzekanaal projects. Directly comparable in hydraulic engineering, dredging, and quay construction; operates at significantly larger scale (~5,000 employees) and runs its own LNG-powered equipment fleet.
• Ballast Nedam: Dutch construction and infrastructure firm partnering with Hakkers on the Brunsbüttel LNG jetty (Germany) and Rijnkade Arnhem dike reinforcement. Comparable in water infrastructure and foundation work, with broader construction portfolio including roads, housing, and offshore.
• Beens Groep: Dutch water engineering and foundation contractor and Hakkers' joint venture partner in the SOK Noord-Holland canal bank replacement program (150 km, 8 years). Closest direct peer in scale, customer segment, and service offering within the Dutch public infrastructure market.
• De Klerk: Dutch specialist in waterbouw and steel construction, consortium partner with Hakkers and Van Oord on Yangtzekanaal. Operates large floating equipment for water-based work and modern steel workshops, with overlapping service portfolio to Hakkers' waterbouw and staalbouw domains.

Regional players

• DEME Group: Belgian marine contractor active in dredging, marine construction, and offshore renewables across Europe. Comparable in quay wall construction and port infrastructure work, primarily competing in adjacent geographies (Belgium, France, UK) rather than the Dutch domestic market Hakkers dominates.
• Jan De Nul: Belgian-based international marine contractor with significant dredging and quay construction capabilities. Operates globally including European port projects, with overlapping service offering in hydraulic engineering and foundation work, but does not focus on the Dutch mid-sized public infrastructure segment.

Broad incumbents

• Boskalis: Royal Boskalis Westminster N.V. is a Dutch global marine services and dredging heavyweight. Overlaps with Hakkers in quay construction, port infrastructure, and coastal engineering, but operates at vastly larger scale and broader geographic scope.
• Strukton Civiel: Dutch civil engineering and infrastructure contractor with capabilities in waterbouw, foundation engineering, and steel construction. Overlaps with Hakkers' core service domains at larger scale, but as part of a wider infrastructure and rail portfolio rather than specialist water infrastructure focus.
• Heijmans: Large Dutch construction and real estate development group active in infrastructure, including water-related civil engineering. Overlaps with Hakkers in foundation work and public infrastructure projects, but operates a much broader portfolio spanning housing, roads, and commercial real estate.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

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Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 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 Hakkers