Aquagain Folding Smed
Aquagain Folding Smed A/S is a Danish engineering firm founded in 1956 that designs, fabricates, installs and services water, wastewater and biogas treatment infrastructure for municipal utilities and industrial customers in Denmark and Norway, operating as exclusive Nordic distributor for several European OEMs.
- Company typePrivate
- Founded1956
- HeadquartersBrørup, Denmark
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Aquagain Folding Smed does
Aquagain Folding Smed A/S is a Danish engineering firm founded in 1956 and headquartered in Brørup, Denmark, operating a wholly-owned subsidiary in Billingstad (Oslo area), Norway. The company designs, fabricates, installs and services infrastructure for water, wastewater and biogas treatment — serving municipal utilities (e.g., Bergen Vann, BIOFOS, Blue Kolding, HOFOR, Fredericia Spildevand) and industrial customers (e.g., Danish Crown), with project references extending to the Faroe Islands, Ireland, Vietnam and Germany.
Core operations span the full project lifecycle: consulting and engineering design, in-house metal fabrication in aluminium, black steel, stainless steel and fibre composite (with surface treatments such as pickling, passivation, glass bead blasting and hot-dip galvanising), certified welding (DS/EN 287-1 with WPS/WPAR per DS/EN 288-3), on-site installation by dedicated site managers (overmontører), commissioning, and round-the-clock service. Aquagain also operates as exclusive distributor and service partner in Denmark for HUBER SE products, and as exclusive Denmark/Norway distributor for Jäger Umwelt-Technik (diffusers), Hermann Träxler (mixers) and PyroDry (pyrolysis).
The business model is project-based and quote-driven with no public pricing; revenue is generated from custom hardware sales, project installation/commissioning, recurring 24/7 service contracts, exclusive brand distribution and engineering consulting. The company employs 60+ staff (40–45 named across executive, finance, sales, project, technical, service, assembly and production functions), reached via direct sales to municipal and industrial buyers, public procurement tenders, exclusive distribution partnerships, and industry events such as IFAT Munich and STF Årsmøde. On 18 March 2026, Aquagain became part of the family-owned investment company B+ Invest, with new CEO Steen Buhl Larsen and CCO Peter Eskelund joining founder Aslak Skjøth on the executive board.
Aquagain Folding Smed firmographics
Firmographics- Name
- Aquagain Folding Smed
- Legal name
- Aquagain Folding Smed A/S
- Website
- https://aquagain.dk
- Company type
- Private
- Founded year
- 1956
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Aquagain Folding Smed A/S is a Danish engineering firm founded in 1956 that designs, fabricates, installs and services water, wastewater and biogas treatment infrastructure for municipal utilities and industrial customers in Denmark and Norway, operating as exclusive Nordic distributor for several European OEMs.
- Ownership category
- akta.pro rank
Aquagain Folding Smed industry classification
Industry- Product category
- Water and Wastewater Treatment Engineering
- NAICS
- Industrial Machinery Manufacturing (3332), Commercial and Service Industry Machinery Manufacturing (333310)
- SIC
- Special Industry Machinery (No Metalworking Machinery) (3550), Special Industry Machinery, Nec (3559)
- akta.pro primary industry
- Water & Wastewater Treatment Plant Equipment (Clarifiers, Aeration, Membrane Systems) (IMAHAEAJ)
Keywords
Where Aquagain Folding Smed is headquartered
LocationHeadquarters
- HQ city
- Brørup
- HQ country
- Denmark
- HQ region
- Europe
Offices2 records
Markets served
Aquagain Folding Smed business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Equipment and Component Sales: Design, manufacture and delivery of custom metal fabricated equipment such as covers (dæksler), machine equipment, tanks, silos, filters, pipe systems, and specialized components in aluminium, black steel, stainless steel and fibre composite.
- Project Installation and Commissioning: Full installation, assembly and commissioning services for treatment plants, delivered as main contractor, total contractor, or sub-supplier of steel and machine contracts.
- Service and Maintenance Contracts: Aquagain Service provides 24/7 on-site service, repairs and maintenance for treatment plant equipment across Denmark, including agreements with major customers such as Smukfest festival.
- Exclusive Distribution of Partner Brands: As exclusive dealer for HUBER SE (Denmark), Jäger Umwelt-Technik GmbH (Denmark and Norway), and Hermann Träxler GmbH (Denmark and Norway), Aquagain resells and installs branded treatment equipment.
- Consulting and Engineering Services: Advisory services, design, and engineering for water, wastewater and biogas projects, often starting early in project development phases.
Go-to-market motion4 records
Distribution channels3 records
Marketing channels6 records
Aquagain Folding Smed product offering
Product offeringCore offering
Aquagain Folding Smed A/S is a Danish engineering firm that designs, fabricates, installs, and services water and wastewater treatment plants, biogas systems, and drinking water infrastructure for municipal and industrial customers. The company produces custom metal-fabricated equipment (covers, tanks, silos, filters, pipe systems) in aluminium, black steel, stainless steel, and fibre composite, and serves as the exclusive Danish distributor for HUBER SE, Hermann Träxler, Jäger Umwelt-Technik, and PyroDry treatment technologies.
Product overview
Aquagain Folding Smed A/S is a Nordic technology partner offering integrated solutions for wastewater treatment, drinking water, biogas, and industrial applications. The company operates a full-service model covering consulting, design, construction, production, delivery, installation, and commissioning, with a dedicated service department for ongoing maintenance. Aquagain serves as exclusive distributor and service partner in Denmark for several European equipment manufacturers: HUBER SE (machines and equipment including RoWin heat recovery, ROK overflow screens, RoFAS septage systems, and WAP grit washers), Hermann Träxler GmbH (mixers and agitators), Jäger Umwelt-Technik GmbH (aeration diffusers including JetFlex SD), and PyroDry (pyrolysis technology for sludge treatment). The company also manufactures proprietary Aquagain-branded products and provides industrial welding services. Solutions are delivered in aluminum, black steel, stainless steel, and fiber composite with various surface treatments. Certifications include DS/EN 287-1 welding qualifications.
Differentiator
Problem solved
Functional benefit
Products and services
- Aquagain-branded Product Solutions
- HUBER Machines & Equipment
- Hermann Träxler Mixers and Agitators
- Jäger Umwelt-Technik Aeration Diffusers
- PyroDry Pyrolysis Systems
- Industrial Welding & Metal Fabrication Services
- 24-Hour Service & Maintenance
Quantifiable outcome
- More than 1,000 water, wastewater and biogas treatment plants delivered since 1956.
- +3 more outcomes
Companies that use Aquagain Folding Smed
Customer profileNamed customers12 records
Segments3 records
Ideal customer profiles3 records
Aquagain Folding Smed technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Aquagain Folding Smed partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered minor and core.
- Askim EntreprenørminorAquagain collaborated with Askim Entreprenør on the delivery and installation of the HUBER RoFAS septic receiving plant for Indre Østfold Renovasjon in Norway. Askim Entreprenør served as the main contractor with Aquagain delivering the complete mechanical installation.
- PyroDrycoreAquagain entered a strategic collaboration agreement with PyroDry for the sale, installation and service of their pyrolysis solution. PyroDry technology addresses PFAS, microplastics, pharmaceutical residues, pesticides, CO₂ emissions and sludge disposal challenges. Aquagain and PyroDry presented together at Midtjysk Døgnkursus and Aquagain's CEO participated in presentations.
- HUBER SEcoreFrom January 2021, Aquagain is the exclusive dealer and service partner for HUBER SE products in Denmark. HUBER SE develops and manufactures high-quality machines and equipment for the wastewater sector, including the RoWin heat recovery system, ROK1/ROK2 overflow screens, RoFAS septic receiving plant, and WAP/SL screen grit washer. Aquagain exhibits on HUBER's stand at IFAT Munich.
- Jäger Umwelt-Technik GmbHcoreAfter more than a decade of collaboration where Jäger Umwelt-Technik products were included in numerous projects, Aquagain entered into a closer agreement to become main and exclusive dealer in Denmark and Norway for their diffuser programme, including JetFlex SD strip diffusers used in aeration upgrades.
- Hermann Träxler GmbHcoreAquagain is the sole dealer in Denmark and Norway for Hermann Träxler GmbH's mixers, including tank mixers for biogas plants and wastewater treatment. These products have been supplied in combination with Aquagain's own installation capabilities on multiple large Danish and Norwegian projects.
- TC AnlægminorAquagain partnered with TC Anlæg and Rambøll on the construction of a new pump station for Blue Kolding, designed to reduce combined sewer overflow to Kolding Fjord by 2,100 L/s. Aquagain fabricated and installed pipe systems for the project.
- RambøllminorAquagain partnered with Rambøll (engineering consultancy) and TC Anlæg on the Blue Kolding pump station project. Rambøll served as engineering advisor.
- Krüger (Veolia)minorAquagain collaborated with Krüger on the installation of a sludge treatment plant on the Faroe Islands (near Tórshavn), and has collaborated on multiple Danish water and wastewater projects including the Hørning Stationsby water treatment plant. Krüger acts as consulting engineer/technical advisor on these projects.
- Whistleblower PartnersminorAquagain collaborates with Whistleblower Partners to operate an external anonymous whistleblower portal accessible to employees via QR code posted in the workplace.
Scale indicators6 records
Recent moves9 records
Expansion highlights6 records
Aquagain Folding Smed competitors and assessment
Company assessmentBroad incumbents
- Sulzer: Swiss industrial manufacturer of pumps, mixers and aeration equipment used in municipal wastewater and biogas plants; comparable to Aquagain's mixer and aeration scope (overlapping with Hermann Träxler and Jäger offerings).
- Bilfinger Tebodin: European industrial engineering and services group active in water and environmental infrastructure across Northern Europe; comparable multi-disciplinary scope to Aquagain's consulting-design-fabrication-installation-service model.
- Xylem: Global water technology company providing pumps, mixers, aeration and digital solutions to municipal and industrial customers — overlapping with Aquagain's equipment scope and serving many of the same Danish and Norwegian utilities.
- Rambøll Water: Large Nordic engineering consultancy that partners with Aquagain on municipal projects (e.g., Blue Kolding) but also competes for design, masterplanning and programme-management roles on the same water/wastewater tenders.
Direct peers
- WABAG: Austrian-headquartered EPC contractor specialising in municipal and industrial water and wastewater treatment plants, competing for the same European municipal tenders that Aquagain serves through its Nordic hub.
- EnviDan: Danish water and wastewater engineering consultancy delivering process design, plant optimisation and digital solutions to Nordic utilities — directly overlapping Aquagain's municipal water/wastewater value proposition and customer base in Denmark.
- HUBER SE: German manufacturer of machines for municipal and industrial wastewater treatment (RoWin, ROK, RoFAS, WAP/SL). HUBER is Aquagain's exclusive supplier in Denmark, so the two share the same product DNA; they also compete for end-customer relationships in markets where Aquagain is not the exclusive channel.
- Krüger (Veolia Water Technologies): Veolia-owned Danish water treatment specialist that acts both as a collaborating consulting engineer on Aquagain projects (Hørning, Faroe Islands) and as a competitor for full-scope municipal plant contracts.
Emerging players
- ENVITEC Biogas: German specialist in biogas plant engineering and operation, addressing the same farm-, collective- and industrial-scale biogas segments where Aquagain supplies agitators, mixers and stainless-steel process equipment in Denmark and Norway.
Regional players
- AVK Group: Danish-headquartered manufacturer of valves, hydrants and fittings for water and wastewater networks; a regional Danish industrial peer with shared water-utility customers, though focused on network hardware rather than treatment-plant fabrication.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Aquagain Folding Smed social profiles
Digital presenceAquagain Folding Smed compliance and trust
Trust signalCompliance1 record
Aquagain Folding Smed financial estimates
Financial estimateRevenue estimate
Valuation estimate
Aquagain Folding Smed leadership team
Management profileNumber of profiles
Profiles6 records
Aquagain Folding Smed subsidiaries and ownership
Company hierarchySubsidiaries1 record
Aquagain Folding Smed funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Aquagain Folding Smed 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 Aquagain Folding Smed
What does Aquagain Folding Smed do?
Aquagain Folding Smed A/S is a Danish engineering firm that designs, fabricates, installs, and services water and wastewater treatment plants, biogas systems, and drinking water infrastructure for municipal and industrial customers. The company produces custom metal-fabricated equipment (covers, tanks, silos, filters, pipe systems) in aluminium, black steel, stainless steel, and fibre composite, and serves as the exclusive Danish distributor for HUBER SE, Hermann Träxler, Jäger Umwelt-Technik, and PyroDry treatment technologies.
Is Aquagain Folding Smed a public or private company?
Aquagain Folding Smed is a private company. It is classified as private equity controlled and is currently operating.
When was Aquagain Folding Smed founded?
Aquagain Folding Smed was founded in 1956. It employs 51 to 100 people.
Where is Aquagain Folding Smed based?
Aquagain Folding Smed is headquartered in Brørup, Denmark, in the Europe region.
How does Aquagain Folding Smed make money?
Five revenue lines are on record. Equipment and Component Sales are the primary driver. The others are project Installation and Commissioning, service and Maintenance Contracts, exclusive Distribution of Partner Brands and consulting and Engineering Services.
Who are Aquagain Folding Smed's main competitors?
Broad incumbents on record are Sulzer, Bilfinger Tebodin, Xylem and Rambøll Water. Direct peers are WABAG, EnviDan, HUBER SE and Krüger (Veolia Water Technologies). ENVITEC Biogas is listed as an emerging player. AVK Group is listed as a regional player.
Does Aquagain Folding Smed have an API?
No public API is recorded for Aquagain Folding Smed.
What industry is Aquagain Folding Smed in?
Aquagain Folding Smed's product category is Water and Wastewater Treatment Engineering. Its primary akta.pro industry code is IMAHAEAJ, Water & Wastewater Treatment Plant Equipment (Clarifiers, Aeration, Membrane Systems). Its NAICS code is 3332 and its SIC code is 3550.