What Bossong does

Bossong S.p.A. is an Italian privately-held manufacturer of fastening and anchoring systems for the construction industry, headquartered in Grassobbio (Bergamo province), with additional logistics operations in Zanica and a regional office in Rome. The company traces its heritage to 1937 and combines German engineering origins with Italian product development. Its product portfolio spans chemical anchoring systems (resin-based anchors for structural fastening), mechanical expansion anchors, powder-actuated direct fastening systems, threaded rods and anchoring elements, construction chemicals, lightweight fixings, screw fastenings, hand nailing tools, a full drilling and cutting line (SDS drill bits, diamond blades, chisels, core drills and bits, grinding wheels), and pull-out testing equipment (the BOSS EXTR range). Selected products, such as the BCR V-PLUS vinylester resin anchor, hold European Technical Assessment (ETA) certifications including for seismic masonry applications, and the company has proprietary in-house calculation software (Bossong CAL) used by engineers for anchor design verification.

Name

Bossong

Legal name

Bossong S.p.A.

Website

https://bossong.com

Company type

Private

Founded year

1937

Operating status

Operating

Headcount range

11–50 employees

Short description

Bossong S.p.A. is an Italian manufacturer founded in 1937 that develops chemical, mechanical, and powder-actuated anchoring systems plus drilling, cutting, and testing equipment, selling to construction engineers, contractors, and distributors worldwide.

Ownership category

akta.pro rank

Product category

Construction Fastening Systems

NAICS

Construction Machinery Manufacturing (33312)

SIC

Bolts, Nuts, Screws, Rivets & Washers (3452), Construction Machinery & Equip (3531)

akta.pro primary industry

Fasteners, Adhesives & Sealants Retail (Nails, Screws, Glues, Caulks) (CRAIAEAK)

akta.pro secondary industry

Construction Equipment MRO (Earthmoving, Roadbuilding, Mining) (TLAKAHAA)

Keywords

• Chemical anchors
• Mechanical anchors
• Powder-actuated fastening
• Construction fixing systems
• Drilling cutting equipment

Headquarters

HQ city

Bergamo

HQ country

Italy

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fastening Systems Product Sales: Bossong generates revenue through the design, development, and commercialization of chemical and mechanical anchor systems, construction chemicals, drilling and cutting equipment, and testing instruments for the construction industry. Products are sold directly to engineers, contractors, and distributors through direct sales engagement and trade fair participation. The company serves both small artisanal applications and demanding structural works.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Bossong S.p.A. develops, manufactures, and commercializes a comprehensive range of fastening and fixing systems for the construction industry. Its portfolio includes chemical resin-based anchors, mechanical expansion anchors, threaded rods, construction chemicals, lightweight anchors, screw fasteners, powder-actuated direct fastening systems, hand nailing tools, drilling and cutting equipment, and pull-out testers for anchor verification. The company sells primarily to engineers, contractors, and distributors worldwide, supported by an in-house calculation software (Bossong CAL) compliant with EOTA TR054/TR053 standards.

Product overview

Bossong is a fastening systems company established in 1937 with German origins and Italian creativity. The company develops and commercializes a wide range of chemical and mechanical anchoring solutions for the construction industry. The product portfolio includes: Chemical Anchors (resin-based systems for structural fastening), Threaded Rods & Anchoring Elements, Construction Chemicals (epoxy resins, polyurethane foams, sprays), Mechanical Anchors (expansion-based systems), Lightweight Anchors, Screw Fastening, Powder-Actuated Direct Fastening, Hand Nailing, and a comprehensive Drilling & Cutting line (SDS drill bits, diamond blades, chisels, core drills, core bits, adapters, and grinding wheels), Testing Equipment (pull-out testers for anchor verification), and Structural Consolidation systems. The products serve engineers, contractors, and distributors with high-performance fastening solutions distributed worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• Chemical Anchors (Ancoranti chimici) High-performance chemical anchoring systems using resin technology for secure and durable fastening on various construction materials, ranging from small craft installations to demanding structural works. Designed for engineers, contractors, and distributors.
• Threaded Rods and Anchoring Elements (Barre ed elementi di ancoraggio) Comprehensive range of threaded rods and accessories designed for various construction materials and on-site requirements, compliant with current technical standards. Used as essential components with chemical or mechanical anchors for structural connections.
• Construction Chemicals (Chimica per l'edilizia) Products for fastening, filling, and protection tasks including pourable epoxy resin for structural consolidation, polyurethane foams for quick sealing, and professional sprays for maintenance and treatments. Targeted at construction professionals.
• Mechanical Anchors (Ancoranti meccanici) Fastening systems that use expansion or mechanical tightening force to secure elements within base materials, providing fast and reliable solutions for both light loads and demanding applications with a complete assortment of anchors and accessories.
• Lightweight Anchors (Fissaggi leggeri) Anchoring systems for quick, secure fixings in low-strength materials or thin supports such as plasterboard, hollow blocks, or insulation panels. Distinguished by ease of installation, versatility, and practicality in everyday applications.
• Screw Fastening (Fissaggio con viti) Common fixing solution in construction offering ease of use and high safety. Each screw type is engineered for specific base materials ranging from wood to concrete, steel, and window/door frames.
• Powder-Actuated Direct Fastening (Fissaggio diretto a sparo) Systems that drive nails and brackets directly into base material without pre-drilling, significantly reducing installation time and costs. Internally developed, backed by decades of industry experience, offering speed, precision, and safety.
• Hand Nailing (Fissaggio chiodi a mano) Manual nail fastening for light-duty applications or finishing work. Simple, reliable tools for light carpentry and everyday on-site tasks, with a wide range of nails and accessories.
• Drilling and Cutting Equipment (Perforazione e taglio) Complete range of equipment for drilling and cutting operations on construction sites, including drill bits (SDS, reinforced concrete, wood, steel, vacuum extraction), chucks and adapters, diamond blades, chisels, grinding wheels and abrasives, core drills, core bits, and core drill accessories.
• Testing Equipment (Attrezzatura di prova) Essential equipment for verifying the holding power and strength of installed anchors, ensuring safety and regulatory compliance. Includes the BOSS EXTR BASE, PRO, and TOP pull-out testers for tension tests on anchors with analog or digital gauges up to 50 kN capacity.
• Structural Consolidation Systems (Consolidamento) Systems for structural strengthening and consolidation in construction applications.
• BCR V-PLUS Vinylester Resin Anchor Vinylester resin-based chemical anchor with ETA European Technical Assessment certification for both static and seismic masonry applications, certified for performance across various base materials including solid masonry, hollow masonry, and AAC blocks.
• Bossong CAL Masonry Anchor Calculation Software Calculation software module for masonry anchor design compliant with EOTA TR054 methodology, integrating data from in-situ tests per EOTA TR053. Supports verification on solid masonry, hollow masonry, and autoclaved aerated concrete (AAC) blocks, with an intuitive guided graphical interface for simplified design. Targeted at structural engineers and design professionals.

Quantifiable outcome

• Products conforming to European regulations for reliability and safety
• +1 more outcomes

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Others

• Sika: Sika is a global construction chemicals and sealing specialist whose resin anchoring and concrete repair portfolio overlaps with Bossong's chemical anchors and construction chemicals. Sika's scale and direct sales coverage create indirect competitive pressure on Bossong's specialty lines.
• Mapei: Mapei is a global construction chemicals manufacturer whose structural strengthening and anchoring chemical products compete tangentially with Bossong's chemical anchor and consolidation lines, particularly in Italy where both brands are well established.

Broad incumbents

• Würth: Würth is a broad construction and industrial consumables distributor that also manufactures fastening systems and anchors. It overlaps with Bossong but operates at much greater scale with a multi-product catalog rather than fixing-focused specialization.
• ITW (Illinois Tool Works — Spit/Ramset): ITW owns Spit and Ramset, established European brands in powder-actuated fastening and chemical anchors that compete directly with Bossong's core lines. ITW also brings substantial R&D and global distribution that Bossong must contend with.

Direct peers

• CELO: CELO is a Spanish manufacturer of fasteners, screws, and fixing systems distributed internationally. It is a comparable mid-sized European fastening specialist competing with Bossong in mechanical anchors, screws, and lightweight fixings.
• Hilti: Hilti is the global leader in construction fastening and drilling/cutting tools, with overlapping chemical anchors, mechanical anchors, powder-actuated systems, and a broad direct-sales model that directly competes with Bossong's full portfolio.
• Powers Fasteners (Stanley Black & Decker / DeWalt): Powers Fasteners, part of Stanley Black & Decker's DeWalt platform, manufactures concrete anchors and mechanical fastening systems in direct competition with Bossong's mechanical anchor and powder-actuated lines, particularly in structural and seismic applications.
• Rawlplug: Rawlplug is a Polish-based manufacturer of mechanical and chemical anchoring systems with ETA-certified products distributed globally — a direct mid-sized competitor with comparable product range and similar export-driven business model.
• Fischer: Fischer is a German family-owned manufacturer of chemical and mechanical anchoring systems, screws, and fixings — directly competing with Bossong across the same EOTA-certified product categories and serving the same European construction professionals.
• Simpson Strong-Tie: Simpson Strong-Tie manufactures structural connectors, fasteners, and anchoring systems for construction. It competes with Bossong in mechanical anchors and structural fastening, particularly in seismic and load-rated applications.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Bossongspa
• Facebookfacebook.com/100057090745049
• LinkedInlinkedin.com/company/bossong-spa

Compliance1 record

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 Bossong