Hjulsbro Steel AB

What Hjulsbro Steel AB does

Hjulsbro Steel AB is a Swedish specialty manufacturer of prestressing steel (PC strand), operating since 1907 from a single production site at Tallbergavägen 43 in Linköping. The company's core output is two product families: three-wire PC strands (6.5–7.5mm) primarily for railway sleepers and seven-wire PC strands (9.3–17.8mm) for prefabricated concrete elements (hollow core slabs, beams) and post-tensioned structures such as bridges and tanks. The range extends to HDPE-coated seven-wire strands for corrosion-exposed applications and a proprietary GreenStrand variant made from at least 70% recycled steel (87% on average in 2024) produced using renewable energy, reducing CO2 emissions by 50% versus traditional strands.

The business model is direct B2B hardware sales through an in-house sales organization with regional specialization (a dedicated Sales Manager for Finland, a PAUL tools agency line, and a CEO-led commercial function). End customers are industrial buyers across four verticals: prefab concrete element manufacturers, post-tensioning/infrastructure contractors, mining rock-bolting operators, and railway infrastructure projects — primarily in the Nordic region with named references including Clarion Hotel Stockholm, Årstabron, Gamla Ullevi, and Kemi Mine Finland. Revenue is supplemented by the general agency for PAUL prestressing tools and equipment, distributed from the Linköping warehouse.

The company is privately held (Swedish Aktiebolag), with a complex ownership lineage tracing through Halmstastål, Ovako, Fundia, FNsteel, and most recently Mahler Investments (2013), under the Hjulsbro Steel AB name adopted in 2017. It is ISO 9001 (since 1994) and ISO 14001 (since 1999) certified, was first in the prestressing steel industry to certify products with EPD, and operates a 1 MW on-site solar plant installed in 2023–2024 supporting its fossil-free electricity position.

Name

Hjulsbro Steel AB

Legal name

Hjulsbro Steel AB

Website

https://hjulsbrosteel.com

Company type

Private

Founded year

1907

Operating status

Operating

Headcount range

11–50 employees

Short description

Hjulsbro Steel AB is a privately held Swedish manufacturer of prestressing steel (PC strands) for construction, infrastructure, mining, and railway applications, operating since 1907 from Linköping as the leading Nordic supplier of three-wire and seven-wire strands, including the GreenStrand eco-friendly variant.

Ownership category

akta.pro rank

Product category

Prestressing steel (PC strand) manufacturing

NAICS

Steel Wire Drawing (331222), Rolling and Drawing of Purchased Steel (33122)

SIC

Fabricated Structural Metal Products (3440)

akta.pro primary industry

Rebar Fabrication & Reinforcing Products (IMADACAH)

akta.pro secondary industry

Bridge & Infrastructure Steel Components (IMADACAL)

Keywords

• Prestressing steel products
• PC strand manufacturing
• Post-tensioning steel
• Recycled steel construction
• Concrete reinforcement solutions

Headquarters

HQ city

Linköping

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. PC Strand Sales: Manufacturing and selling of three-wire and seven-wire prestressing strands (PC strands) in various dimensions, including traditional strands, GreenStrand eco-friendly variants, and HDPE-coated strands. Revenue generated through direct sales to construction, mining, and railway industries.
2. Prestressing Tools and Equipment: General agency for PAUL tools and equipment for prestressing reinforcement. Many items available for immediate delivery from warehouse in Hjulsbro.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Hjulsbro Steel AB manufactures and sells prestressing steel (PC strands) in three-wire and seven-wire configurations, used for railway sleepers, prefabricated concrete elements, post-tensioned bridges, tanks, tunnels, and mining rock reinforcement. The range includes standard PC strands, HDPE-coated strands for corrosion protection, and the GreenStrand eco-friendly line made from at least 70% recycled steel with renewable energy. The company also acts as general agent in the Nordic region for PAUL prestressing tools and equipment.

Product overview

Hjulsbro Steel AB is a leading Nordic manufacturer of prestressing steel (PC strands) established in 1907. The product portfolio centers on two core product families: Three-wire PC-strand for railway sleepers (available in 6.5mm, 6.9mm, and 7.5mm dimensions) and Seven-wire PC-strand for prefabricated concrete elements, bridges, and infrastructure (ranging from 9.3mm to 17.8mm). Both product families are offered in standard and GreenStrand eco-friendly variants, with GreenStrand containing at least 70% recycled steel and reducing CO2 emissions by 50%. A complementary offering includes Plastic-coated strand (HDPE) for enhanced corrosion protection and Tools for prestressing reinforcement sourced through PAUL. The company operates from Linköping, Sweden, and serves the Nordic and international markets.

Differentiator

Problem solved

Functional benefit

Brands

• GreenStrand: Eco-friendly PC-strand made from at least 70% recycled steel and produced using only renewable energy, reducing CO2 emissions by at least 50% compared to traditional PC-strand. Trademarked product contained an average of 87% recycled material in 2024.

Products and services

• Three-wire PC-strand Three-wire prestressing strand offered in dimensions 6.5mm, 6.9mm and 7.5mm with smooth or profiled wire options, used primarily for manufacturing concrete railway sleepers.
• Seven-wire PC-strand Seven-wire prestressing strand ranging from 9.3mm to 17.8mm used in factory-produced prefabricated concrete elements (hollow core slabs, beams, pillars, walls) and in post-tensioned concrete structures including bridges, tanks and other infrastructure applications.
• HDPE-coated seven-wire strand (Plastic-coated strand) HDPE-coated seven-wire prestressing strand providing excellent corrosion protection, increased lifetime and safety for exposed structures.
• Prestressing reinforcement tools and equipment (PAUL general agency) Range of tools and equipment for prestressing reinforcement sold through Hjulsbro Steel's general agency for PAUL, a renowned manufacturer of prestressed concrete production equipment; many items available for immediate delivery from the Hjulsbro warehouse.
• GreenStrand eco-friendly PC-strand Eco-friendly PC strand made from at least 70% recycled steel, produced using 100% renewable electricity, reducing CO2 emissions by at least 50% versus traditional strand; available in three-wire and seven-wire configurations; contained an average of 87% recycled material in 2024.

Quantifiable outcome

• 50% reduction in CO2 emissions compared to traditional PC strands with GreenStrand
• +3 more outcomes

Named customers4 records

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

One partnership is on record.

• PAUL (Prestressed Concrete Equipment)coreChannel Partner/ Reseller/ DistributorHjulsbro Steel holds the general agency (generalagenturen) for PAUL's tool assortment for prestressing reinforcement. PAUL is a renowned manufacturer of equipment for prestressed concrete production. Many items from this product range are available for immediate delivery from Hjulsbro's warehouse in Linköping.

Scale indicators6 records

Recent moves14 records

Expansion highlights5 records

Direct peers

• Usha Martin Limited: Indian manufacturer of steel wire ropes, strands, and specialized wire products including prestressing applications. Comparable in wire drawing and strand manufacturing with similar product family and infrastructure end-market exposure.
• Insteel Industries Inc. U.S.-based manufacturer of steel wire reinforcing products including PC strand and engineered structural mesh for concrete construction. Comparable manufacturer serving bridge, prestressed concrete, and infrastructure applications with overlapping product offerings.
• Sumiden Wire Products Corporation: Japanese subsidiary of Sumitomo Corporation that manufactures PC strand and wire products for prestressed concrete applications. Competes with Hjulsbro in prestressing steel for bridges, buildings, and concrete piles with similar three-wire and seven-wire offerings.
• WireCo WorldGroup: Global manufacturer of wire rope, synthetic rope, and engineered mesh products serving mining, oil and gas, infrastructure, and industrial end markets. Comparable in steel wire/strand manufacturing with overlap in mining and infrastructure applications.
• NV Bekaert SA: Belgian global leader in steel wire transformation with a dedicated prestressed concrete strand (PC strand) product line serving construction and infrastructure customers worldwide. Direct competitor in PC strand manufacturing with comparable product portfolio and end markets.
• Kiswire Ltd. South Korean steel wire and strand manufacturer with a significant PC strand and wire rope portfolio serving global construction, mining, and infrastructure markets. Direct peer in prestressing steel with comparable product range and end-customer overlap.

Broad incumbents

• DYWIDAG (DSi): Global leader in post-tensioning systems and geotechnical products for bridges, tunnels, and heavy civil infrastructure. Indirectly comparable as a major buyer and specifier of PC strand used in its post-tensioning solutions that compete for the same bridge and infrastructure projects as Hjulsbro's end customers.
• Tata Steel Limited: Large integrated steelmaker with wire rod and prestressing strand offerings within its broader product portfolio. Comparable as a producer of steel wire inputs and PC strand, though as a multi-product incumbent rather than a specialist like Hjulsbro.
• VSL International: Bouygues Construction subsidiary specializing in post-tensioning, ground engineering, and structural repair systems. Comparable as a key PC strand consumer and post-tensioning systems provider serving bridges, buildings, and infrastructure projects overlapping with Hjulsbro's customer base.
• Freyssinet (Vinci Construction): Vinci Construction subsidiary and global leader in post-tensioning, cable-stayed structures, and structural repair. Operates in the same bridge and infrastructure value chain as Hjulsbro's post-tensioning customers and uses PC strand in its engineered solutions.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/hjulsbro-steel-ab

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

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 Hjulsbro Steel AB