ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesEngineerSierrePyrotek SA
Pyrotek SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Pyrotek SA provides technical products, equipment and engineering services for the aluminium industry. Its offerings include solutions for aluminium smelting and casthouses, such as melting, metal treatment and filtration systems.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Engineer
✓ Offered12
Aluminium Smelter Solutions
Products, equipment and engineering services for potroom and carbon bake areas, including consumables, insulation, seals, ducting and refractory products.
Aluminium Casthouse Solutions
Products and services to reduce melt loss, improve metal quality and increase efficiency in heating, transfer, treatment, filtration and casting operations.
Aluminium Foundry Solutions
Integrated systems and products for metal melting, transfer, treatment, holding and casting to improve metal quality and foundry performance.
Flat Glass Solutions
Products and technical solutions for flat glass, including rollers, coverings, fabrics, seals, insulation and forming seals to improve quality, energy use and downtime.
Container Glass Solutions
Capital equipment, expendable refractories, consumables and local support for container glass production, from the furnace to the lehr.
Acoustic and Thermal Solutions
Insulation and soundproofing materials, acoustic panels, enclosures, damping compounds, fire protection and specialised solutions for construction, transport, marine and industry.
Foundry and Die Casting Solutions
Solutions for ferrous and non-ferrous foundries with products for melting, transfer, treatment, holding and casting in aluminium, brass, magnesium, zinc, iron and steel.
Graphite Materials and Services
Specialty graphite materials, machining, mixing, extrusion, baking, impregnation, graphitization and graphite parts for aluminium casting and degassing systems.
Mineral Processing Solutions
Refractory parts, ISOMAG structural insulation boards, gaskets, seals, flex and expansion joints, thermocouples and acoustic enclosures for cement and lime plants.
Power Generation Solutions
Refractory products and thermal components for power plants, including Ceramite and Ceraforte refractories, ducting, expansion joints, covers, seals, thermocouples and insulation.
Steel Solutions
Structural insulation and refractory systems for iron and steel operations, especially torpedo cars, steel ladles, tundishes and electric arc furnaces.
Zinc Recovery Systems
Proprietary systems for processing dross and recovering zinc for reuse, designed for hot-dip galvanizers and continuous galvanizers.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.1/5

Pyrotek SA

Trust & reputation

ranQ Trust Score of Pyrotek SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Pyrotek SA has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Pyrotek SA scores 92.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.82.07%
Pyrotek SA scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Pyrotek SA scores 100.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Pyrotek SA reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

No knowledge articles yet

Once Pyrotek SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Pyrotek SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Pyrotek SA by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Pyrotek SA to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Rue de l'Ile Falcon 30
3960 Sierre

At a glance

Legal form
Corporation
UID
CHE-106.152.643
Founded
1987 · 39 years
Last commercial register change
November 7, 2023
Employees
21 to 50

Active in 1 of 26 cantons

  • VSValais
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    KS
    KAN-NAK SA
    Sierre
    ST
    SYGMA TECHNOLOGIES Sàrl
    Monthey
    GS
    Gruner Stucky SA
    Martigny
    ES
    Enerconseil Sion SA
    Sion
    RT
    RedElec Technologie SA
    Riddes
    HC
    Hydrotec Cyril Marclay Sàrl
    Val-D'Illiez
    FR
    Fire Romandie Sàrl, Succursale du Valais
    Vouvry
    OS
    Orbis360 SA
    Sion