What COVERI S.r.l. does

COVERI S.r.l. is an Italian private limited company founded in 1970 and headquartered in Oriago di Mira (Venice), specializing in custom-designed refractory materials and prefabricated modules for high-temperature industrial kilns. The firm's core offering is bespoke monolithic and modular refractory components — including large-size monolithic products, muffles, kiln-car linings, and combustion-chamber linings — engineered and produced in-house from raw material selection through drying and firing. Production runs at a capacity of 3,000 tons of workable refractory per year across four kilns totaling 45 m³ in firing volume (sizes 2, 6, 15, and 22 m³) with a maximum operating temperature of 1,350 °C, supported by an internal 11,000 sqm facility, a mould library of 800+ proprietary designs, and an in-house quality control laboratory. The business model is project-based B2B industrial manufacturing, with pricing quote-driven and not publicly disclosed; the company additionally sells engineering consulting, kiln construction supervision, and ongoing maintenance services.

COVERI serves seven industrial verticals — Steel, Chemical & Petrochemical, Foundry Metals (ferrous and non-ferrous), Forge, Brick, Heat Treatment, and Incinerators/Waste-to-Energy — through direct technical engagement rather than channel partners. Distribution is direct-to-enterprise across Italy and select international markets, with the company positioning itself as a "problem solver" for customers with non-standard refractory requirements (e.g., custom aluminium wire treatment plant, structurally complex ceramic furnace). The go-to-motion is enterprise field sales anchored on technical consultation and after-sales support, with marketing limited to a bilingual IT/EN website and word-of-mouth. Revenue concentration sits with a handful of long-tenured Italian industrial customers, and the company is privately held with no external institutional investors, a paid-in share capital of €520,000, and only minor COVID-era state aid receipts in 2020-2021.

Name

COVERI S.r.l.

Legal name

CO.VE.RI. S.r.l.

Website

https://coveri.it

Company type

Private

Founded year

1970

Operating status

Operating

Headcount range

1–10 employees

Short description

COVERI S.r.l. is a Venice-based Italian manufacturer, founded in 1970, that designs and produces custom prefabricated refractory modules and components for high-temperature industrial kilns, serving steel, foundry, chemical, brick, heat-treatment, and waste-to-energy customers on a project-based B2B basis.

Ownership category

akta.pro rank

Product category

Industrial Refractory Products

NAICS

Clay Product and Refractory Manufacturing (3271)

SIC

Industrial Process Furnaces & Ovens (3567)

akta.pro primary industry

Industrial Furnaces, Kilns & Thermal Processing Equipment (IMAHAEAE)

akta.pro secondary industry

Refractory, Furnace & Kiln Maintenance Services (IMAIACAG)

Keywords

• Refractory materials manufacturing
• Industrial kiln construction
• Precast refractory products
• High temperature insulation
• Refractory linings fabrication

Headquarters

HQ city

Oriago di Mira, Venezia

HQ country

Italy

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Custom Refractory Products: Design, production and assembly of custom-made refractory components for industrial kilns. Products are made to specific analytical projects with advanced technology, serving various industrial sectors including steel, foundry, chemical, and brick industries.
2. Engineering and Consulting Services: Consulting and design services on new projects, reconstructions, and special solutions for the metal industry. Includes technical supervision and skilled building/assembly staff services.
3. Maintenance and Repair Services: Planning and execution of regular maintenance or urgent technical assistance services for industrial kiln systems.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

COVERI S.r.l. designs, manufactures, and assembles custom prefabricated refractory modules and components for industrial kilns serving heavy industry sectors including steel, foundry, chemical/petrochemical, forge, brick, heat treatment, and waste-to-energy. The company also provides kiln construction services, technical consulting, custom mould manufacturing (over 800 stocked moulds), and on-site technical supervision with skilled assembly staff.

Product overview

COVERI S.r.l. is a refractory materials company specializing in high-temperature control technologies for industrial kilns since 1970. The company offers a portfolio of custom-designed prefabricated refractory modules and components for seven industry sectors: Steel Industry, Foundry Metals, Chemical/Petrochemical, Forge Industry, Brick Industry, Heat Treatment, and Incinerators. The core product line consists of prefabricated refractory modules including monolithic products, muffles, kiln-car linings, modular linings, and special coating components. Supporting the product portfolio, COVERI provides custom mould manufacturing (over 800 molds), kiln construction services, technical consulting, and on-site supervision. Production capacity is 3000 tons annually with kilns ranging from 2 to 22 cubic meters and maximum firing temperatures of 1350°C.

Differentiator

Problem solved

Functional benefit

Products and services

• Prefabricated Refractory Modules Custom-designed prefabricated refractory modules for industrial kilns, including large-size monolithic products, muffles, kiln-car linings, and modular refractory linings. Used in the construction of hundreds of industrial kilns worldwide for heavy industry clients.
• Steel Industry Refractory Products Large-size monolithic products and heating kiln cuples for the steel industry sector, including voltino furnace components, paniera (basket) elements, coke oven door elements, and cast iron collector channels. Designed for steel mills requiring high-temperature resistant components for electric arc furnaces, ladles, and heating kilns.
• Foundry Metals Refractory Products Refractory pre-formed elements and bulk shapeless materials for ladles, melting kilns, and casting tables, serving ferrous metals (cast-iron, steel) and non-ferrous metals (aluminium, copper, bronze). For foundries requiring metal containment at high temperatures with thermal shock resistance.
• Brick Industry Prefabricated Components Prefabricated tunnel kilns, prefabricated flat kiln roofs (volte piane sospese prefabbricate), and kiln car linings for the brick manufacturing industry. Designed for faster installation and consistent production quality.
• Heat Treatment Refractory Products Muffles, kiln-car linings, kiln linings, and burner components for heat treatment processes. Built for facilities requiring precise temperature control and durability under repeated heat cycles.
• Chemical & Petrochemical Refractory Products Special coating components and blocks for combustion chamber linings in chemical and petrochemical plants. Engineered to combine chemical resistance with high temperature stability.
• Forge Industry Refractory Linings Modular refractory linings for fix-plate kilns and heat treatment kiln cars for the forge industry. Designed for ease of maintenance and thermal efficiency.
• Incinerator Refractory Products Special coating elements and blocks for combustion chambers and boilers in incineration and waste-to-energy plants. Built to withstand extreme thermal conditions and exposure to waste materials.
• Custom-Made Moulds and Shuttering Internally designed and manufactured moulds and shuttering for refractory production, both for metal and brick industries, supervised by high-skilled professionals. Over 800 molds produced and stocked.
• Kiln Construction Services Assistance, advisory, design, realization, technical supervision, and provision of specialized building manpower for kiln reconstructions or new constructions. Includes consulting on new projects, renovations, and special solutions.

Quantifiable outcome

• 3,000 tons/year production capacity
• +3 more outcomes

Named customers5 records

Segments7 records

Ideal customer profiles7 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators9 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Resco Products: US-based manufacturer of monolithic refractories, brick, and preformed refractory shapes serving steel, foundry, aluminum, and waste-to-energy. Direct competitor to COVERI in custom-shaped monolithic refractories and prefabricated linings for industrial kilns.
• INTOCAST AG: German manufacturer of refractory products including precast shapes, monolithic mixes, and furnace linings for steel, foundry, and cement. Direct comparable as a mid-sized European competitor offering custom prefabricated refractory components for industrial kilns.

Broad incumbents

• Morgan Advanced Materials: Global manufacturer of advanced ceramics and refractory components for high-temperature industrial applications. Overlaps with COVERI's high-temperature control expertise in industrial furnace linings and thermal processing equipment components.
• HarbisonWalker International (HWI): Large North American refractory manufacturer supplying steel, aluminum, glass, and chemical industries with monolithic and preformed refractory products. Comparable product portfolio (monolithic, preformed shapes, installation services) serving the same end-use furnace applications as COVERI.
• RHI Magnesita: Global leader in refractories serving steel, cement, glass, and non-ferrous metals. Comparable because both supply high-temperature refractory linings and prefabricated components to industrial furnaces, though RHI Magnesita operates at vastly larger scale and offers a standardized catalog rather than COVERI's fully custom model.
• Calderys (Imerys group): Imerys-owned refractory solutions provider offering monolithic refractories, precast shapes, and installation services to steel, foundry, cement, and waste-to-energy. Direct overlap with COVERI's sectors (especially WtE incinerator linings and steel foundry components) but operates at global scale.
• Saint-Gobain (Performance Ceramics & Refractories): Diversified materials giant with a refractory and high-temperature solutions division serving industrial furnaces, steel, and petrochemical. Overlaps with COVERI in furnace linings and prefabricated ceramic components, but as part of a much broader industrial materials portfolio.

Regional players

• Termo Refractari (Termoref): Italian refractory manufacturer specializing in monolithic and prefabricated products for steel, foundry, and cement industries. Closest regional peer to COVERI given shared Italian industrial base, similar product portfolio (preformed shapes, monolithic products, kiln linings), and overlapping customer base in European heavy industry.

Emerging players

• Vitcas Ltd: UK-based refractory products manufacturer and supplier specializing in high-temperature cement, castables, and prefabricated shapes for domestic and light industrial furnaces. Comparable in offering custom refractory solutions but focuses on smaller-scale and HVAC applications rather than heavy industrial kilns.
• Pyrotek: Provider of high-temperature materials and engineered solutions primarily for aluminum, glass, and foundry industries. Comparable in serving foundry and non-ferrous metal melting operations with refractory and thermal products, though with a stronger process-engineering overlay.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/coveri-s-r-l

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 COVERI S.r.l.