Arrola Hornos
Arrola Hornos is a privately-held Spanish industrial furnace manufacturer founded in 1970 and based in Zumarraga, Gipuzkoa. It designs and builds custom atmospheric and vacuum heat treatment installations, distributing SECO/WARWICK and NOXMAT equipment across Spain and Portugal for automotive, energy, metallurgy, machine tool, and aerospace clients.
- Company typePrivate
- Founded1970
- HeadquartersZumarraga, Spain
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Arrola Hornos does
Arrola Hornos (legal name: ARROLA Hornos y Servicios SLL) is a privately-held Spanish industrial furnace manufacturer founded in 1970 and headquartered in Zumarraga, Gipuzkoa, in the Basque Country. The company designs and builds custom industrial furnaces and heat treatment installations — primarily atmospheric furnaces, with vacuum heat treatment and vacuum metallurgy equipment sourced through its exclusive distribution agreement with SECO/WARWICK for Spain and Portugal. Arrola serves vertical industrial end markets including automotive, energy, metallurgy, machine tools, and aerospace, providing turnkey solutions spanning engineering and design, fabrication, installation, preventive maintenance, retrofit/upgrades, and atmosphere analysis for any furnace brand.
The business model is project-based and quote-driven with no public pricing or standard catalog. Revenue is generated through one-time equipment sales/engineering projects plus recurring professional services for maintenance, retrofit, and spare parts. Go-to-market is sales-led and direct: customers reach Arrola through the corporate website (arrola.es) or by phone (+34 943 725 271), with no public marketing channels, no app, and no SDK/API exposure. The organization is small (5 employees), operates solely from its single Zumarraga site, and is organized as a family-owned Sociedad Limitada with no disclosed institutional investors, subsidiaries, or parent entity.
Strategic technology activity is anchored by two publicly co-financed R&D projects under the Basque Government HAZITEK program: HIP4AM (thermal elements for Hot Isostatic Pressing of additive-manufactured components) and IAIOA (AI applied to the auxiliary services industry). Arrola also distributes NOXMAT equipment alongside its own portfolio. The company reports no public certifications beyond a referenced quality management document, no patents or trademarks, no named enterprise customers, no funding rounds, and no M&A or leadership change activity.
Arrola Hornos firmographics
Firmographics- Name
- Arrola Hornos
- Legal name
- ARROLA Hornos y Servicios SLL
- Website
- https://arrola.es
- Company type
- Private
- Founded year
- 1970
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Arrola Hornos is a privately-held Spanish industrial furnace manufacturer founded in 1970 and based in Zumarraga, Gipuzkoa. It designs and builds custom atmospheric and vacuum heat treatment installations, distributing SECO/WARWICK and NOXMAT equipment across Spain and Portugal for automotive, energy, metallurgy, machine tool, and aerospace clients.
- Ownership category
- akta.pro rank
Arrola Hornos industry classification
Industry- Product category
- Industrial Furnace Manufacturing
- NAICS
- Industrial Process Furnace and Oven Manufacturing (333994)
- 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
Where Arrola Hornos is headquartered
LocationHeadquarters
- HQ city
- Zumarraga
- HQ country
- Spain
- HQ region
- Europe
Offices1 record
Markets served
Arrola Hornos business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Custom Furnace Design and Manufacturing: Design and manufacture of custom industrial furnaces and heat treatment installations tailored to client specifications. Turnkey service from initial engineering study through fabrication and commissioning.
- Installation Services: Turnkey installation of industrial furnaces and heat treatment equipment, managing all aspects of commissioning to operational readiness.
- Maintenance and Technical Support: Preventive maintenance services for industrial furnaces, kilns, and preheating chambers. Includes atmospheric analysis, spare parts, and technical assistance for any equipment brand.
- Retrofit Services: Modernization and optimization of existing furnaces including control system upgrades and component replacement to improve performance and extend equipment life.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Arrola Hornos product offering
Product offeringCore offering
Arrola Hornos designs and manufactures custom industrial furnaces and heat treatment installations, including atmospheric furnaces and vacuum furnaces (via SECO/WARWICK distribution) for industrial sectors. The company provides a full turnkey lifecycle offering — engineering and custom design, in-house fabrication, turnkey installation, preventive and corrective maintenance, and retrofit/modernization of existing equipment — with processes covering tempering, annealing, carburizing, nitriding, brazing, stress relieving, aging, forging, and other thermal treatments.
Product overview
Arrola Hornos is a specialized manufacturer of custom industrial furnaces offering a comprehensive portfolio of thermal treatment solutions. The core offering includes custom-designed atmosphere furnaces and vacuum furnaces (via SECO/WARWICK distribution) for various industrial sectors. Services encompass full-lifecycle support: engineering and design, manufacturing, turnkey installation, preventive maintenance, and retrofit/upgrade services. The company also distributes NOXMAT equipment and provides analysis of furnace atmospheres, spare parts, and tooling.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Industrial Furnaces (Hornos industriales a medida) Custom-designed and manufactured atmospheric industrial furnaces and ovens tailored to specific thermal treatment requirements, sold to industrial buyers in automotive, energy, metallurgy, machine tools, aerospace, and general industry.
- Industrial Furnace Engineering and Design (Ingeniería y diseño de hornos industriales) Engineering and custom design service for industrial furnaces, including needs assessment, technical reports, and bespoke design solutions for thermal treatment applications; sold to industrial clients across sectors.
- Industrial Furnace Maintenance (Mantenimiento de hornos industriales) Preventive and corrective maintenance services for industrial furnaces, ovens, and preheating chambers, including atmospheric analysis, spare parts supply, and technical assistance across all furnace brands; sold to industrial facilities with installed thermal treatment equipment.
- Industrial Furnace Retrofit (Retrofit de hornos industriales) Modernization service for existing industrial furnaces, including display/control upgrades, function expansions, and component replacement to extend equipment lifespan and improve performance; sold to industrial operators seeking to upgrade installed equipment.
- Turnkey Furnace Installation (Instalación llave en mano) Turnkey installation service for industrial furnaces, managing the complete project implementation from design through fabrication and commissioning so the client does not need to coordinate multiple parties; sold to industrial buyers commissioning new thermal treatment capacity.
- SECO/WARWICK Vacuum Furnaces and Vacuum Metallurgy Equipment Distribution, integration, and supply of SECO/WARWICK vacuum melting equipment and vacuum heat treatment installations as official Iberian distributor; sold to industrial clients in Spain and Portugal requiring premium vacuum thermal treatment solutions.
- NOXMAT Industrial Furnace Equipment Distribution of NOXMAT industrial furnace equipment and related products, complementing Arrola's heat treatment service portfolio; sold to industrial clients in Spain.
Companies that use Arrola Hornos
Customer profileSegments6 records
Ideal customer profiles1 record
Arrola Hornos technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Arrola Hornos partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- SECO/WARWICKcoreOfficial distributor for Spain and Portugal of SECO/WARWICK vacuum metallurgy equipment and vacuum heat treatment installations. This partnership enables Arrola to offer premium vacuum furnace solutions as part of their custom industrial furnace portfolio, extending their capabilities beyond their own atmospheric furnace designs.
- NoxmatminorArrola is a distributor of Noxmat equipment and solutions, complementing their heat treatment service offerings with specialized equipment from this partner.
Scale indicators2 records
Recent moves4 records
Expansion highlights5 records
Arrola Hornos competitors and assessment
Company assessmentEmerging players
- Grieve Corporation: US-based custom industrial oven and furnace manufacturer serving aerospace, defense, and industrial clients. Similar custom-build, engineering-led model with comparable furnace and heat-treatment product lines.
- Carbolite Gero: Specialized manufacturer of high-temperature furnaces and ovens for laboratory, dental, and industrial heat-treatment applications. Comparable in furnace manufacturing and thermal processes, though more focused on lower-capacity/premium-niche equipment.
Direct peers
- SECO/WARWICK: Global manufacturer of industrial vacuum furnaces, heat-treatment installations, and metallurgy equipment. Arrola is its official Iberian distributor and serves overlapping customers in vacuum heat treatment, making it both a partner and the most directly comparable peer in scope and product family.
- Ipsen International: Manufactures heat-treatment furnaces and vacuum ovens for aerospace, automotive, and medical markets worldwide. Highly comparable to Arrola in target customers (heat treatment of critical components) and core technology (atmosphere and vacuum furnaces for processes like carburizing, nitriding, and brazing).
- L&L Special Furnace Co. US-based manufacturer of custom heat-treatment furnaces for aerospace, medical, and industrial markets. Directly comparable niche custom-furnace builder focused on specialized thermal processes for quality-critical components.
- Despatch Industries: Designs and manufactures industrial ovens and thermal-processing equipment for materials, electronics, and energy markets. Comparable in product family (industrial thermal-process ovens/furnaces) and customer applications, with broader geographic reach than Arrola.
- Nabertherm: European manufacturer of industrial furnaces, kilns, and heat-treatment ovens with strong engineering and customization capabilities. Closely comparable to Arrola in offering custom industrial furnaces across automotive, metallurgy, and aerospace with similar service-led European model.
- BMI Fours Industriels: French industrial furnace manufacturer specializing in custom thermal treatment and heat-treatment installations for European industrial customers. Similar profile to Arrola in custom engineering, regional manufacturing, and service offering across metallurgy and industrial clients.
Broad incumbents
- Inductotherm Group: Global provider of industrial thermal processing solutions including induction melting, vacuum furnaces, and heat-treatment equipment. A larger incumbent covering overlapping thermal-processing technology and customer segments across metallurgy, aerospace, and energy — directly comparable but at greater scale.
- Tenova (Italimpianti / Pomini furnaces): Engineering group with a thermal and heat-treatment division supplying industrial furnaces and process equipment to metals and energy customers. Overlaps with Arrola in industrial furnace manufacturing and heat-treatment installation services for metallurgy and energy sectors.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Arrola Hornos social profiles
Digital presenceArrola Hornos compliance and trust
Trust signalCompliance1 record
Arrola Hornos financial estimates
Financial estimateRevenue estimate
Valuation estimate
Arrola Hornos leadership team
Management profileNumber of profiles
Arrola Hornos funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Arrola Hornos 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 Arrola Hornos
What does Arrola Hornos do?
Arrola Hornos designs and manufactures custom industrial furnaces and heat treatment installations, including atmospheric furnaces and vacuum furnaces (via SECO/WARWICK distribution) for industrial sectors. The company provides a full turnkey lifecycle offering — engineering and custom design, in-house fabrication, turnkey installation, preventive and corrective maintenance, and retrofit/modernization of existing equipment — with processes covering tempering, annealing, carburizing, nitriding, brazing, stress relieving, aging, forging, and other thermal treatments.
Is Arrola Hornos a public or private company?
Arrola Hornos is a private company. It is classified as family owned and is currently operating.
When was Arrola Hornos founded?
Arrola Hornos was founded in 1970. It employs 1 to 10 people.
Where is Arrola Hornos based?
Arrola Hornos is headquartered in Zumarraga, Spain, in the Europe region.
How does Arrola Hornos make money?
Four revenue lines are on record. Custom Furnace Design and Manufacturing is the primary driver. The others are installation Services, maintenance and Technical Support and retrofit Services.
Who are Arrola Hornos's main competitors?
Emerging players on record are Grieve Corporation and Carbolite Gero. Direct peers are SECO/WARWICK, Ipsen International, L&L Special Furnace Co., Despatch Industries, Nabertherm and BMI Fours Industriels. Broad incumbents are Inductotherm Group and Tenova (Italimpianti / Pomini furnaces).
Does Arrola Hornos have an API?
No public API is recorded for Arrola Hornos.
What industry is Arrola Hornos in?
Arrola Hornos's product category is Industrial Furnace Manufacturing. Its primary akta.pro industry code is IMAHAEAE, Industrial Furnaces, Kilns & Thermal Processing Equipment, with a secondary code of IMAIACAG, Refractory, Furnace & Kiln Maintenance Services. Its NAICS code is 333994 and its SIC code is 3567.