What Roald does

Roald S.r.l. is a privately held Italian limited liability company founded in July 1991, headquartered in Limbiate (province of Monza e Brianza). The company operates as the exclusive Italian distributor for four international industrial equipment manufacturers: Hammelmann GmbH (Germany) for high and ultra-high pressure water pumps up to 4500 bar; Conjet AB (Sweden) for hydrodemolition robots; Böllhoff for automated fastening systems; and Reprotex (Austria) for mobile industrial wastewater recycling systems. Its stated mission is to make the widest range of hydrodemolition equipment available in Italy and to guide industrial buyers through technical selection, installation, and after-sales support.

The product portfolio spans ~20 SKUs organized into five categories: high-pressure pumps (HDP series, Aquajet AQ series, THERMOJET); hydroblasting robots (DOCKBOY, SPIDERJET, DOCKMATE) for naval surface preparation; hydrodemolition robots (NALTA 101, ROBOT 327, ROBOT 557/XL) for selective concrete removal without damaging reinforcement steel; mobile wastewater treatment systems (ELA 200, MDD, MFD F200); and accessories including rotating nozzles, high-pressure spray guns, tank cleaners, and reaction-force-assisted tools. Equipment interoperability is a documented design principle—robot systems are specified to pair with specific pump units, and wastewater recycling integrates with high-pressure circuits to enable closed-loop water use.

The business model is B2B direct sales with three concurrent revenue streams: (1) new equipment resale from the four distributed brands, (2) original spare parts sales stocked at the Limbiate warehouse, and (3) technical services including ordinary and extraordinary maintenance, on-site repairs, compliance assessment, and wear analysis. The go-to-market is enterprise field sales driven by inbound phone, email, and contact-form inquiries, supported by downloadable PDF catalogs on roalditalia.it and a YouTube demonstration channel. Customers are Italian industrial firms in construction, infrastructure maintenance, naval surface preparation, industrial manufacturing, and environmental services. Pricing is quote-based and not publicly disclosed. All revenue is generated in Italy; Germany, Sweden, and Austria appear only as supplier countries. The firm employs 11–50 people and operates with a stated share capital of €50,000 fully paid-in.

Name

Roald

Legal name

Roald S.r.l.

Website

https://roalditalia.it

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

11–50 employees

Short description

Roald S.r.l. is an Italian industrial equipment distributor founded in 1991, exclusively representing Hammelmann, Conjet, Böllhoff, and Reprotex in Italy. It sells high-pressure pumps, hydrodemolition and hydroblasting robots, wastewater recycling systems, and accessories to construction, naval, and industrial buyers.

Ownership category

akta.pro rank

Product category

Industrial Hydrodemolition Equipment Distribution

NAICS

Pump and Compressor Manufacturing (33391), Air and Gas Compressor Manufacturing (333912)

SIC

Pumps & Pumping Equipment (3561), General Industrial Machinery & Equipment (3560)

akta.pro primary industry

Pressure Washing & Jetting Equipment (IMAHALAB)

akta.pro secondary industry

Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)

Keywords

• Hydrodemolition equipment
• High-pressure water pumps
• Industrial equipment distribution
• Concrete removal robots
• Industrial wastewater recycling

Headquarters

HQ city

Limbiate

HQ country

Italy

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Equipment Sales: Resale of hydrodemolition equipment, high-pressure pumps, robots, and accessories from Hammelmann Gmbh, Conjet AB, Böllhoff, and Reprotex brands. Equipment is sold to Italian industrial companies for construction, naval, and infrastructure applications.
2. Spare Parts Sales: Sale of original spare parts for all equipment sold. Spare parts for wear components are kept in stock. Preferred channels with manufacturers' technical departments for sourcing extraordinary components.
3. Technical Services and Maintenance: Post-sale assistance including ordinary and extraordinary maintenance services. Repairs can be performed by the customer or at the company's workshop. Services include compliance assessment, wear analysis, damage evaluation, and on-site inspection. Out-of-warranty evaluation and quote services provided.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Roald S.r.l. is an Italian industrial equipment distributor specializing in hydrodemolition and high-pressure water technology systems. The company acts as the official Italian distributor for four international brands — Hammelmann GmbH (high-pressure pumps), Conjet AB (hydrodemolition robots), Böllhoff (fastening systems), and Reprotex (wastewater recycling) — selling robotic systems for selective concrete removal, hydroblasting robots, ultra-high pressure pumps up to 4500 bar, mobile wastewater treatment and recycling systems, and related accessories (nozzles, rotors, spray guns). The company also provides technical consulting, original spare parts, and after-sales maintenance services.

Product overview

Roald is an Italian company specializing in hydrodemolition systems and high-pressure water technology, serving as an official distributor of Hammelmann, Conjet, Böllhoff, and Reprotex brands in Italy since 1991. The product portfolio consists of multiple interconnected systems: high-pressure pumps (HDP series, Aquajet AQ series, and THERMOJET) that power various applications; hydroblasting robots (JETMASTER, DOCKBOY, SPIDERJET, DOCKMATE) for ship surface preparation; hydrodemolition robots (ROBOT 557/XL, ROBOT 327, NALTA 101) for selective concrete removal; wastewater treatment systems (ELA 200, MDD, MFD F200) enabling closed-loop water recycling; and accessories (AQUAMAT tank cleaners, MASTERJET rotating nozzles, high-pressure guns, AQUABLAST, JETBOY). The systems are designed to work together—for example, DOCKMATE and DOCKBOY recommend AQ 30/HDP 300 pump units, and MFD F200 wastewater treatment integrates with high-pressure systems for sustainable water circulation in construction and shipyard applications.

Differentiator

Problem solved

Functional benefit

Products and services

• HDP 30 Basic Mobile high-pressure unit with compact dimensions combining Hammelmann quality pump advantages with high economic efficiency for use in sandblasting guns up to 2000 bar pressure range. Targeted at industrial buyers requiring mobile high-pressure solutions.
• HDP 30 High-pressure pump available in different performance classes, ensuring ideal solution for various applications with energy-efficient and economical operation. Targeted at industrial cleaning and surface preparation operations.
• AQ20 High-pressure pump for cleaning ship hulls for surface removal of paint or dirt. Targeted at shipyards and naval maintenance facilities.
• AQ30 High-pressure pump for industrial applications with adjustable nozzle diameter and pressure range. Targeted at industrial cleaning and surface preparation operations.
• AQ50 High-pressure pump with higher capacity for industrial cleaning and surface preparation applications. Targeted at industrial surface preparation operations.
• AQ80 High-pressure pump for heavy-duty industrial applications with maximum flow rate and pressure capabilities. Targeted at heavy industrial users.
• AQ140 High-pressure pump for demanding industrial applications with high power output. Targeted at industrial users requiring maximum pump capacity.
• THERMOJET Diesel unit available as road-towed system or stationary, skid or container unit for graffiti removal and surface cleaning applications. Targeted at municipal, infrastructure, and mobile cleaning service operators.
• NALTA 101 The world's smallest hydrodemolition robot for selective concrete removal in confined and inaccessible areas. Targeted at concrete restoration and infrastructure repair contractors.
• ROBOT 327 Fully automated robot via Conjet ONE system, developed for working in confined spaces and areas with openings under 0.9m width. Targeted at construction and infrastructure renovation contractors.
• ROBOT 557/XL Compact and flexible tracked robot equipped with multi-purpose arm for complete flexibility in confined spaces and narrow tunnels. Targeted at concrete restoration contractors working on bridges, tunnels, and structural renovation.
• SPIDERJET Surface preparation device for horizontal, overhead, inclined, vertical and curved metal surfaces, suitable for cleaning, stripping and decoating on ferromagnetic steel. Targeted at shipyards, industrial maintenance, and steel surface preparation operations.
• DOCKBOY Semi-automatic vehicle for ultra-high pressure hydroblasting applications for hull bottom, bottoms, flight decks and ship deck surface preparation. Targeted at naval shipyards and ship repair facilities.
• DOCKMATE Semi-automatic vehicle for ultra-high pressure hydroblasting for hull and ship surface preparation to the strictest standards. Targeted at naval maintenance and ship repair companies.
• ELA 200 Mobile wastewater treatment system integrated in a compact steel box capable of treating site wastewater up to 200 l/min and making it available as clear water for discharge. Targeted at construction sites, tunnel projects, and industrial operations requiring mobile water treatment.
• MDD Mobile sludge dewatering system providing compact and fully automated solution to thicken up to 12 m³/h of liquid sludge for disposal. Targeted at construction sites and industrial wastewater management operations.
• MFD F200 Mobile wastewater treatment system integrated in a 20-foot container capable of filtering up to 200 l/min of process wastewater for immediate reuse as clean water in a closed circuit. Targeted at hydrodemolition sites and shipyards requiring closed-loop water recycling.
• AQUAMAT Tank cleaning units that remove deposits and encrustations from internal and external walls of tanks at operating pressures up to 1800 bar using water jet power exclusively. Targeted at industrial tank cleaning operators in chemical, food, and process industries.
• MASTERJET Rotating head nozzles that convert the high effectiveness of single nozzle treatment into an area through nozzle head rotation, for surface treatment applications up to 3200 bar. Targeted at surface treatment contractors and industrial cleaning operators.
• High-pressure spray guns Mechanical or electric high-pressure spray guns composed of one or two handles with various lance length options for cleaning and selective deteriorated concrete removal. Targeted at concrete restoration contractors and industrial cleaning operators.
• AQUABLAST Surface treatment solution using high-pressure water potential for efficient, effective and gentle treatment with various models for different pressure and flow requirements. Targeted at industrial cleaning and surface preparation operators.
• JETBOY Mechanical-assisted device enabling effortless work with reaction forces up to 300N, resulting in significant increase in work rate. Targeted at operators using high-pressure spray equipment.
• Technical services, maintenance and spare parts Post-sale assistance including ordinary and extraordinary maintenance services, repairs performed by the customer or at the company's workshop, compliance assessment, wear analysis, damage evaluation, on-site inspection, and out-of-warranty evaluation. Original spare parts for all equipment sold are kept in stock with preferred sourcing channels for extraordinary components. Targeted at owners of Roald-supplied equipment across Italian industries.

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Hammelmann GmbHcoreChannel Partner/ Reseller/ DistributorGerman company and world leader in high and ultra-high pressure water pumps. Roald is the official distributor in Italy for Hammelmann products including the HDP pump series (up to 4500 bar), Aquajet systems, and related accessories. Partnership enables Roald to offer comprehensive high-pressure pump solutions to the Italian market.
• Conjet ABcoreChannel Partner/ Reseller/ DistributorSwedish company specializing in robots and systems for hydrodemolition and selective concrete removal. Roald distributes Conjet products including the NALTA 101, ROBOT 327, and ROBOT 557/XL series. These robots enable automated concrete removal without damaging reinforcement steel.
• BöllhoffminorChannel Partner/ Reseller/ DistributorCompany specializing in automated screw fastening systems. Roald offers services and spare parts for Böllhoff BM 2100 and Basic systems in Italy. Partnership addresses industrial fastening applications in manufacturing and production environments.
• ReprotexcoreChannel Partner/ Reseller/ DistributorAustrian company specializing in industrial wastewater recycling systems. Roald distributes Reprotex mobile wastewater treatment products including ELA 200, MDD, and MFD R200 systems that filter particles to 1/1000 mm and enable 99% water recycling in closed circuits. Products manufactured in Austria.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Others

• Hammelmann GmbH: German manufacturer and world leader in high and ultra-high-pressure water pumps (up to 4,500 bar). Roald is its official Italian distributor; included as a peer because it sets product specifications, pricing, and channel policy that govern Roald's core offering.
• Conjet AB: Swedish manufacturer of automated hydrodemolition robots (NALTA, ROBOT series). Principal supplier to Roald and a benchmark for the hydrodemolition product category; included because its roadmap directly determines Roald's competitive position in Italy.

Direct peers

• Jetstream Systems: US manufacturer of high-pressure water blasting equipment (up to 40,000 psi) used for surface preparation, coatings removal, and industrial cleaning. Overlaps directly with Roald's Aquajet and hydroblasting robot line in naval and industrial applications.
• Falch GmbH: German manufacturer of high-pressure water jetting equipment (up to 3,000 bar) for surface treatment, paint removal, and concrete rehabilitation. A direct competitor to the Hammelmann pumps Roald distributes, with overlapping European end-customer base.
• Aquajet Systems AB: Swedish manufacturer of hydrodemolition robots and hydroblasting equipment for concrete restoration and surface preparation. Directly comparable to the Conjet hydrodemolition robots Roald distributes; competes in the same contractor-driven European channel.
• NLB Corporation: US-based manufacturer of high-pressure water jetting equipment (up to 40,000 psi) for industrial cleaning, surface preparation, and concrete removal. Directly comparable to Roald's Hammelmann-distributed pump portfolio and serves overlapping end-markets (construction, naval, industrial).
• URACA Pumpenfabrik: German manufacturer of high-pressure plunger pumps and complete high-pressure systems (up to 3,000 bar) for industrial cleaning and process applications. A direct alternative to Hammelmann and a comparable European high-pressure pump supplier.
• Resato International: Dutch manufacturer of high-pressure water jet technology (up to 4,000 bar) for industrial cutting, cleaning, and surface preparation. Comparable European specialist in the same ultra-high-pressure water technology niche as Roald's distribution portfolio.

Broad incumbents

• Putzmeister Holding: German-based broad-line manufacturer of concrete placement, industrial pumps, and surface preparation equipment. Operates in adjacent concrete/infrastructure equipment categories with overlapping Italian customers but does not specialize in hydrodemolition the way Roald does.
• Kärcher: German global leader in cleaning technology with a professional high-pressure portfolio including industrial and contractor-grade water jetting equipment. Much broader catalog and global scale than Roald, but overlapping customer interest in high-pressure cleaning and surface preparation.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCb49i5XejRUiBTYTWsFP-Sg
• LinkedInlinkedin.com/company/roald-s-n-c-di-codecasa-p-c

Revenue estimate

Valuation estimate

Number of profiles

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 Roald