Delmet
Delmet Srl is a privately held Italian industrial company founded in 1949 that provides chemical and electrochemical surface treatments (pickling, passivation, electropolishing, derouging) of stainless steel, custom treatment plants, portable electrochemical machines, and proprietary chemical products to enterprise customers across pharmaceutical, food & beverage, automotive, energy, and aerospace verticals.
- Company typePrivate
- Founded1949
- HeadquartersGorgonzola, Italy
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Delmet does
Delmet Srl is an Italian specialty industrial company founded in 1949 and headquartered in Gessate (Milan), Italy, focused on the chemical and electrochemical surface treatment of stainless steel. The company operates four treatment divisions — pickling (decapaggio), passivation, electropolishing (elettrolucidatura), and derouging — which together address contamination removal, restoration of the passive oxide layer, surface smoothing, and corrosion-resistance enhancement on stainless, duplex, and super-duplex steel components. Operations are anchored at four facilities in the Milan metropolitan area (Gessate and Gorgonzola), supported by a wholly-owned North American subsidiary, Delmet USA, based in Louisville, Kentucky.
The business is structured around three integrated revenue streams. First, contract treatment services (lavorazione conto terzi) performed at Delmet's facilities for workpieces up to 5 tons and 7 meters in length, serving enterprise customers in food & beverage, pharmaceutical, automotive, energy, and aerospace. Second, the design, manufacture, and installation of custom pickling, passivation, and electropolishing plants — both manual and automatic — controlled by the proprietary IES Advanced Management System. Third, a chemicals and consumables line including degreasers, decontaminants, pickling agents, passivators, electrolytes, neutralizers, the 4Inox decontamination kit, and the Easy Sprinkler spray system, complemented by DLT and CGT portable electrochemical machines for localized on-site weld treatment.
Commercial motion is direct sales-led, with quote-based pricing per job specification, supported by content marketing through the company blog, Academy technical content, and social channels. The company serves a roster of named blue-chip customers including Electrolux, Whirlpool, BMW, Heineken, Pfizer, Alessi, Coca-Cola, ITER, and Leonardo, with regulatory positioning built on ISO 9001 and ISO 14001 certifications, ASTM B912/G150 conformance, NSF certification on food-contact neutralizers, and EU MOCA food-contact compliance. The company is privately held with no disclosed external investors and operates with a workforce of 11–50 employees under CEO Massimo Rigatti.
Delmet firmographics
Firmographics- Name
- Delmet
- Legal name
- Delmet Srl
- Website
- https://delmet.it
- Company type
- Private
- Founded year
- 1949
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Delmet Srl is a privately held Italian industrial company founded in 1949 that provides chemical and electrochemical surface treatments (pickling, passivation, electropolishing, derouging) of stainless steel, custom treatment plants, portable electrochemical machines, and proprietary chemical products to enterprise customers across pharmaceutical, food & beverage, automotive, energy, and aerospace verticals.
- Ownership category
- akta.pro rank
Delmet industry classification
Industry- Product category
- Metal Surface Treatment Services
- NAICS
- Coating, Engraving, Heat Treating, and Allied Activities (33281)
- SIC
- Metalworkg Machinery & Equipment (3540)
- akta.pro primary industry
- Surface Treatment & Finishing Equipment (Coating, Plating, Deburring, Shot Blasting) (IMAHADAJ)
Keywords
Where Delmet is headquartered
LocationHeadquarters
- HQ city
- Gorgonzola
- HQ country
- Italy
- HQ region
- Europe
Offices5 records
Markets served
Delmet business model
Business model- GTM type
- B2B
- Offering type
- Services
Revenue model
- Contract Treatment Services: Third-party processing services (lavorazione conto terzi) for pickling, passivation, electropolishing, and derouging performed at Delmet production facilities. Workpieces up to 5 tons capacity and 7 meters in length can be processed.
- Plant Design and Manufacturing: Design and realization of custom pickling, passivation, and electropolishing plants, both automatic and manual, including spray systems and air/water purification plants
- Chemical Products: Sale of specialized chemical formulations including degreasers, decontaminants, pickling agents, passivators, coatings, cleaners, electrolytes, neutralizers, and 4Inox decontamination kits
- Portable Electrochemical Machines: Sale of DLT and CGT portable electrochemical machines for localized electropickling and electropolishing, including electronic and digital models
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
Delmet product offering
Product offeringCore offering
Delmet is an Italian company founded in 1949 that provides stainless steel surface treatment services through four core divisions: pickling, passivation, electropolishing, and derouging. The company operates contract treatment services at its production facilities, designs and manufactures custom treatment plants and portable electrochemical machines (DLT & CGT), and sells a complete line of proprietary chemical products for surface preparation and finishing.
Product overview
Delmet is an Italian company specializing in stainless steel surface treatment since 1949, offering four core treatment divisions: Decapaggio (Pickling), Passivazione (Passivation), Elettrolucidatura (Electropolishing), and Derouging. The portfolio includes custom-designed plants and equipment (manual and automatic), electrochemical machines (DLT & CGT) for localized treatments, and a comprehensive range of chemical products including degreasers, decontaminants, pickling agents, passivators, electrolytes, neutralizers, and the 4Inox cleaning kit. Services are available as contract processing at their facilities or through installation of customized plants at customer sites.
Differentiator
Problem solved
Functional benefit
Brands
- DLT & CGT: Electrochemical machines for electropickling and electropolishing of welds on stainless steel, duplex, and super duplex steel components.
Quantifiable outcome
- Surface roughness reduction of 30-40%
- +3 more outcomes
Companies that use Delmet
Customer profileNamed customers9 records
Segments8 records
Delmet technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Delmet partnerships and signals
Strategic signalScale indicators2 records
Recent moves6 records
Expansion highlights6 records
Delmet competitors and assessment
Company assessmentBroad incumbents
- Bodycote: Largest pure-play heat treatment and surface technology service provider globally, serving aerospace, automotive, and industrial customers — adjacent metal finishing services with similar regulated-industry customer base.
- Aalberts Surface Technologies: Global industrial surface treatment services business within Aalberts N.V., offering heat treatment, electrochemical, and coating services — broader portfolio but overlapping capabilities in stainless steel finishing.
- Voestalpine Surface Treatment: Steel and processing group with surface treatment capabilities for stainless steel strip and components — broader vertically-integrated steel producer with adjacent finishing capabilities.
- MKS Instruments (Atotech): Acquired Atotech, a global leader in surface treatment chemistry and equipment for metal finishing — overlapping with Delmet's chemical and equipment product lines at much greater scale.
- Henkel Surface Treatment: Major chemical company with a surface treatment division offering cleaning, pickling, passivation, and coating chemistries for metal processing — overlapping chemistry portfolio for industrial customers.
Direct peers
- Rösler Oberflächentechnik: Manufacturer of mass finishing, shot blasting, and surface treatment equipment plus consumables — comparable in plant/machine manufacturing plus chemistry business model.
- Italfinish: Italian surface treatment specialist offering electrochemical and chemical finishing processes for stainless steel, directly competing with Delmet in the domestic Italian market.
- Poligrat: German specialist in electrochemical surface treatment of stainless steel offering electropolishing, pickling, and passivation services plus equipment — directly comparable niche and product overlap with Delmet.
Regional players
- Mersen: French industrial group with surface treatment and anti-corrosion services and equipment for stainless and special alloys — comparable European surface treatment provider with similar customer verticals.
- Surface Treatment Holding (STH): Nordic-based industrial surface treatment services group offering chemical and electrochemical finishing of stainless steel components — comparable service portfolio and regulated-industry exposure.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Delmet social profiles
Digital presenceDelmet compliance and trust
Trust signalCompliance3 records
Delmet financial estimates
Financial estimateRevenue estimate
Valuation estimate
Delmet leadership team
Management profileNumber of profiles
Delmet subsidiaries and ownership
Company hierarchySubsidiaries1 record
Delmet funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Delmet 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 Delmet
What does Delmet do?
Delmet is an Italian company founded in 1949 that provides stainless steel surface treatment services through four core divisions: pickling, passivation, electropolishing, and derouging. The company operates contract treatment services at its production facilities, designs and manufactures custom treatment plants and portable electrochemical machines (DLT & CGT), and sells a complete line of proprietary chemical products for surface preparation and finishing.
Is Delmet a public or private company?
Delmet is a private company. It is currently operating.
When was Delmet founded?
Delmet was founded in 1949. It employs 11 to 50 people.
Where is Delmet based?
Delmet is headquartered in Gorgonzola, Italy, in the Europe region.
How does Delmet make money?
Four revenue lines are on record. Contract Treatment Services are the primary driver. The others are plant Design and Manufacturing, chemical Products and portable Electrochemical Machines.
Who are Delmet's main competitors?
Broad incumbents on record are Bodycote, Aalberts Surface Technologies, Voestalpine Surface Treatment, MKS Instruments (Atotech) and Henkel Surface Treatment. Direct peers are Rösler Oberflächentechnik, Italfinish and Poligrat. Regional players are Mersen and Surface Treatment Holding (STH).
Does Delmet have an API?
No public API is recorded for Delmet.
What industry is Delmet in?
Delmet's product category is Metal Surface Treatment Services. Its primary akta.pro industry code is IMAHADAJ, Surface Treatment & Finishing Equipment (Coating, Plating, Deburring, Shot Blasting). Its NAICS code is 33281 and its SIC code is 3540.