Hamer
Hamer is a Dutch family-owned technical installation company (founded 1938) that designs, installs, and maintains fuel storage, fire safety, data center, electrical, and process installations for enterprise, oil & gas, public sector, and industrial clients across the Benelux.
- Company typePrivate
- Founded1938
- HeadquartersApeldoorn, Netherlands
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Hamer does
Hamer B.V. is a Dutch family-owned technical installation and service company founded in 1938 and headquartered in Apeldoorn, Netherlands, with additional offices in Assen, Uden, and Kruibeke (Belgium), operating across the Benelux. The company designs, installs, and maintains technical systems spanning above- and underground fuel storage tanks, complete tank station solutions, fire safety systems (sprinkler, high-pressure water mist), data center infrastructure (cooling, electrical, fire protection), hazardous materials storage, electrical installations, climate control/HVAC, thermal oil installations, mechanical engineering and process installations, sustainable energy systems including hydrogen, and workshop equipment. Its proprietary capabilities include a 1,350 m2 prefab workshop with four overhead cranes, 24/7 process room remote monitoring from Apeldoorn, 3D scanning and Revit-based engineering for complex tank parks, smart glasses-enabled service delivery with object recognition and remote expert linkage, and regulatory certifications (BRL SIKB 7800, BRL6000-25).
The company's revenue model combines project-based technical installation services (design and build), multi-year recurring maintenance contracts (e.g., 5-year Total ALL-IN, 10-year Defensie), distribution of third-party forecourt technologies (Wayne fuel dispensers and payment systems across Benelux), IoT-enabled IBC and tank rentals with usage-based billing, and direct product sales via the Hamer Direct webshop. Hamer's primary customer segments include major oil companies and fuel retailers (Total, Tamoil, Shell via Johnson Controls), public sector and government (Dutch Defense, Flemish public transport operator De Lijn), data center operators (KPN, Equinix), industrial and chemical companies (Croda, HG International, Sasma, Air Products), automotive dealers and workshops (Bredenoord, Auto Hoogenboom), and agricultural machinery dealers (SDF/DEUTZ-FAHR). The company is a subsidiary of FOJA Groep, a Dutch diversified group also encompassing ContrAll, FBS, Voets, and Jans Uitzendbureau, with Fons Jans serving as General Manager and Owner.
Hamer firmographics
Firmographics- Name
- Hamer
- Legal name
- Hamer B.V.
- Website
- https://hamer.net
- Company type
- Private
- Founded year
- 1938
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Hamer is a Dutch family-owned technical installation company (founded 1938) that designs, installs, and maintains fuel storage, fire safety, data center, electrical, and process installations for enterprise, oil & gas, public sector, and industrial clients across the Benelux.
- Ownership category
- akta.pro rank
Where Hamer is headquartered
LocationHeadquarters
- HQ city
- Apeldoorn
- HQ country
- Netherlands
- HQ region
- Europe
Offices4 records
Markets served
Hamer business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales
Revenue model
- Technical Installation Services: Design, installation, and maintenance of technical installations including fuel systems, fire safety, electrical, climate control, and industrial process equipment. Revenue generated from project-based installation work and ongoing service contracts.
- IBC and Tank Rental: Rental of Intermediate Bulk Containers (IBCs) and tanks with remote content measurement, daily level notifications, and track-and-trace capabilities.
- Hamer Direct (Product Sales): Direct sales of products including Kiwa IBCs, hybrid tank sets, AdBlue storage and dispensing solutions, and workshop equipment through their webshop hamerdirect.nl.
- Maintenance Contracts: Multi-year maintenance agreements including preventive and corrective maintenance for fuel installations, tank stations, and mobile fuel containers. Examples include 5-year Total contract and 10-year Defensie contract.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels6 records
Hamer product offering
Product offeringCore offering
Hamer is a family-owned technical installation company that designs, installs, and maintains fuel storage tanks, fire safety systems, data center infrastructure, electrical installations, climate control systems, and hazardous materials storage for industrial and commercial clients. The company operates across the Benelux region from four locations, providing turnkey project delivery from design through ongoing service and 24/7 remote monitoring.
Product overview
Hamer is a family-owned technical services company (established 1938) offering comprehensive technical installation services across the Benelux region. The company operates as a single integrated service organization rather than a platform-based product company. Its portfolio spans 16 distinct service areas including: Boven- en ondergrondse brandstoftanks (fuel tank installation and maintenance), Brandstofoplossingen (complete fuel solutions and tank stations), Brandveiligheid (fire safety systems including sprinklers and watermist), Datacenters (technical installations for data facilities), Duurzame techniek (sustainable/green energy solutions), Elektrische installaties (electrical installations), Installatietechniek (general installation technology), Klimaatbeheersing (HVAC and climate control), Opslag gevaarlijke stoffen (hazardous materials storage), Service, Onderhoud & Technisch Beheer (maintenance and technical management with 24/7 remote monitoring), Thermische olie installatie (thermal oil systems), Werkplaatsinrichting (workshop equipment and layout), Werktuigbouwkunde (mechanical engineering), IBC- & Tankverhuur (rental services with IoT-enabled containers), Hamer Direct (direct sales channel), and Omkleuren tankstations (gas station rebranding). The company also offers a digital Hamer App for customers to access service portals and manage maintenance requests.
Differentiator
Problem solved
Functional benefit
Products and services
- Fuel Tank Installation and Maintenance (Boven- en ondergrondse brandstoftanks)
- Fuel Solutions (Brandstofoplossingen)
- Fire Safety Systems (Brandveiligheid)
- Data Center Technical Installations (Datacenters)
- Sustainable Engineering (Duurzame techniek)
- Electrical Installations (Elektrische installaties)
- Climate Control (Klimaatbeheersing)
- Hazardous Materials Storage (Opslag gevaarlijke stoffen)
- Service, Maintenance & Technical Management
- Workshop Equipment (Werkplaatsinrichting)
- Thermal Oil Installation (Thermische olie installatie)
- Gas Station Rebranding (Omkleuren tankstations)
- IBC and Tank Rental Service (IBC- & Tankverhuur)
- Hamer Direct Online Store
- Hamer Service App
- Wayne Forecourt Technology Distribution
Quantifiable outcome
- Prefab methodology reduces on-site construction time and provides better quality control under controlled workshop conditions
- +3 more outcomes
Companies that use Hamer
Customer profileNamed customers20 records
Segments6 records
Ideal customer profiles6 records
Hamer technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability4 records
Feature6 records
Hamer partnerships and signals
Strategic signalPartnerships
16 partnerships are on record, tiered core and minor.
- SDF Benelux (DEUTZ-FAHR)corePreferred supplier agreement where Hamer Direct and Hamer Werkplaatsinrichting supply quality products and services to DEUTZ-FAHR dealers in Netherlands and Belgium. SDF distributes tractors, combine harvesters, and agricultural machines under brands including DEUTZ-FAHR, SAME, Lamborghini Trattori, Hürlimann, Grégoire, and Lamborghini Green Pro.
- Wayne (GE Energy Business)coreWayne appointed Hamer as a new distributor to cover the Benelux region. Hamer distributes Wayne's complete range of products from fuel dispensers to payment systems and comprehensive forecourt control solutions, strengthening both companies' regional offering and providing customers with comprehensive resources.
- Stokvis EquipmentcoreStrategic partnership since April 2012 on workshop technology. Stokvis provides and installs lift bridges, brake test banks, air stations, and diagnostic equipment while Hamer specializes in oil/fluid equipment, compressed air installations, exhaust extraction, and inspection pits. Both companies serve as exclusive A-brands for Dutch market.
- ZecaminorPartnership since 2008 for high-quality cable reels. Zeca produces approximately 20 different types of reels with at least 2,500 different models. Hamer supplies these to dealers for workshop installations.
- ARN (Auto Recycling Nederland)corePartnership since 2003 to professionalize auto dismantling. Hamer has realized 230 installations in Netherlands for safe and environmentally responsible storage and reuse of fluids from end-of-life vehicles. Currently in modification project to upgrade first 100 auto dismantling companies.
- Phynix - Fire from WatercoreHamer serves as proud partner for Phynix, a 5 MWh innovative energy hub in Eemshaven that stores sustainable wind energy and converts it to green hydrogen. Hamer's Future Fuels and Process Room departments manage and maintain the technical installation 24/7, monitoring remotely from Apeldoorn while specialists ensure safe and efficient operation on location.
- Dynaf / Balast NedamminorHamer worked under contract from Dynaf (contractor for emergency power installation) to install fuel installation for Hospital Nobo Otrobanda in Curaçao. Balast Nedam is the main builder of the hospital. Project involved 40,000-liter underground double-walled tank installation.
- Amatec SpAcoreAmatec (main contractor) selected Hamer Service as subcontractor for maintenance of 40 mobile fuel containers for Dutch Defense. Each container consists of tank, pump, generator, fuel hose with reel, and control system. 10-year maintenance contract with possibility of extension.
- EquinixminorHamer placed two 8,000 kg cooling machines on datacenter roof in Zwolle for Equinix. Mammoet performed lifting with 700-ton crane. Hamer provided electrotechnical, mechanical, and measurement and control work.
- KPNcoreHamer installed high-pressure water mist fire protection system (Hi-Fog) for KPN datacenter in Amsterdam, maintaining operation during installation. Also worked on KPN High Tech Campus Eindhoven datacenter which won ICT Milieu Award. Total datacenter consists of 3 buildings with 8 floors.
- FOJA GroepcoreFOJA Groep is the parent company of Hamer, ContrAll, FBS, Voets, and Jans Uitzendbureau. FOJA facilitates its subsidiaries in finance, marketing, ICT, and HRM. FOJA was founded 30 years ago in 1995.
- HectroniccoreHectronic provides fuel solution technology including registration systems. Hamer works with Hectronic systems for tank station installations and maintenance, with over 80 Hectronic registration systems at De Lijn alone.
- KingspanminorPartner for direct sales of Kingspan products including fuel storage solutions.
- Fire TechnologyminorPartner for fire safety solutions, providing fire protection technology.
- DBRminorPartner for emergency power solutions, supplying backup power systems.
- DENSminorPartner for emergency power solutions, providing backup power technology.
Scale indicators10 records
Recent moves6 records
Expansion highlights6 records
Hamer competitors and assessment
Company assessmentRegional players
- Bilfinger: Bilfinger is a major German industrial services provider offering maintenance, engineering, and digital solutions for process industries. Comparable to Hamer's industrial installation and maintenance work but primarily serving German-speaking markets.
- Stork Technical Services: Stork, owned by Fluor, provides industrial maintenance and technical services with strong Dutch heritage. Overlaps with Hamer's industrial services work but focuses more on oil & gas and heavy industrial maintenance.
Broad incumbents
- Heijmans: Heijmans is a major Dutch construction and technical services company with significant technical installations capabilities. While primarily a general contractor, its technical services division overlaps with Hamer's commercial and industrial installation work.
- BAM Bouw en Techniek: BAM Bouw en Techniek is the technical installations division of Royal BAM Group, a major Dutch construction firm. Competes with Hamer in technical installations for commercial buildings and industrial facilities across Benelux.
- Imtech (VINCI Energies): Imtech was a major Dutch technical services company now part of VINCI Energies. As a large multi-national player, it competes broadly with Hamer across technical installations, electrical, and HVAC services across Europe with greater scale and capital.
- ENGIE Services Nederland: ENGIE Services is a large European energy and technical services provider with substantial Dutch operations focused on HVAC, climate control, and energy infrastructure. Overlaps with Hamer's climate control and data center infrastructure services but at much larger scale.
Direct peers
- Croonwolter&dros: Croonwolter&dros is one of the largest Dutch technical installation firms, providing electrical, mechanical, and building technology services. Directly comparable to Hamer's core design-install-maintain model for industrial and commercial facilities in Benelux.
- SPIE Nederland: SPIE Nederland is the Dutch arm of SPIE SA, a major European technical services company providing installation, maintenance, and energy services for buildings and infrastructure. Comparable multi-discipline technical services model focused on Dutch market.
- Unica Group: Unica is a leading Dutch technical installation company offering design, installation, and maintenance of HVAC, electrical, and building services across the Benelux. Comparable to Hamer as a multi-disciplinary technical services provider serving commercial and industrial clients.
Others
- A.Hak: A.Hak is a Dutch family-owned infrastructure construction company specializing in pipelines, cable systems, and industrial installations. Comparable to Hamer's pipeline and tank installation work but focused on larger-scale underground infrastructure projects.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks5 records
Key highlights7 records
Customer concentration
Hamer social profiles
Digital presenceHamer compliance and trust
Trust signalCompliance4 records
Hamer financial estimates
Financial estimateRevenue estimate
Valuation estimate
Hamer leadership team
Management profileNumber of profiles
Profiles5 records
Hamer funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Hamer 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 Hamer
What does Hamer do?
Hamer is a family-owned technical installation company that designs, installs, and maintains fuel storage tanks, fire safety systems, data center infrastructure, electrical installations, climate control systems, and hazardous materials storage for industrial and commercial clients. The company operates across the Benelux region from four locations, providing turnkey project delivery from design through ongoing service and 24/7 remote monitoring.
Is Hamer a public or private company?
Hamer is a private company. It is classified as family owned and is currently operating.
When was Hamer founded?
Hamer was founded in 1938. It employs 251 to 500 people.
Where is Hamer based?
Hamer is headquartered in Apeldoorn, Netherlands, in the Europe region.
How does Hamer make money?
Four revenue lines are on record. Technical Installation Services are the primary driver. The others are IBC and Tank Rental, hamer Direct (Product Sales) and maintenance Contracts.
Who are Hamer's main competitors?
Regional players on record are Bilfinger and Stork Technical Services. Broad incumbents are Heijmans, BAM Bouw en Techniek, Imtech (VINCI Energies) and ENGIE Services Nederland. Direct peers are Croonwolter&dros, SPIE Nederland and Unica Group. A.Hak is listed as an others.
Does Hamer have an API?
No public API is recorded for Hamer.