Bon Accord Engineering Ltd

What Bon Accord Engineering Ltd does

Bon Accord Engineering Ltd is a privately held, Aberdeen-headquartered industrial supplier and contract manufacturer specialising in high-specification stud bolts, fasteners, and bolting solutions. Its core technology centres on fastener manufacturing and precision machining supported by integrated surface-coating capabilities, including zinc plating, zinc-nickel plating, zinc phosphate, galvanising, PTFE/Xylan coatings, and shot blasting. The firm maintains a large stock of standard and special fasteners in carbon steel, stainless steel, alloy steels (B7, L7, B7M, B16), and exotic alloys such as Inconel, Titanium, Duplex, and Super Duplex.

The company is the exclusive Western European stockist of the patented ANCO PN-LOC Nut, a proprietary all-metal self-locking nut with a non-breakable stainless-steel ratchet pin, manufactured only in Texas. An in-house machining division with CNC and conventional machines and an in-house coatings-and-plating division enable a single-source model in which standard fasteners, special fasteners, custom precision components, and surface finishes are delivered through one supplier. Quality is anchored by ISO 9001:2015 accreditation from BM Trada, covering traceability throughout the supply chain.

Revenue is generated through one-time sales of fasteners and stud bolts plus professional services in precision machining and surface coatings, all on a quote-to-delivery basis with no public pricing list. The go-to-market is sales-led via an Aberdeen-based team offering fastest UK quote-to-delivery times, technical guidance, and weekend/after-hours urgent call-outs. Primary customers are in Oil & Gas and Petrochemical, with additional exposure to Renewable Energy, Aerospace, and Construction, and the firm claims global supply capability from its UK base. With 11-50 employees and no disclosed financials, Bon Accord operates as a focused industrial SME serving demanding specification-driven industrial buyers.

Name

Bon Accord Engineering Ltd

Legal name

Bon Accord Engineering Ltd

Website

https://bonaccordengineering.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

Bon Accord Engineering Ltd is an Aberdeen-headquartered private supplier and manufacturer of stud bolts, fasteners, and precision-machined components with integrated coatings and plating, serving Oil & Gas, Petrochemical, Renewable, Aerospace, and Construction industries under ISO 9001:2015 quality certification.

Ownership category

akta.pro rank

Product category

Industrial Fasteners and Bolting Solutions

NAICS

Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722), Turned Product and Screw, Nut, and Bolt Manufacturing (33272), Fluid Power Valve and Hose Fitting Manufacturing (332912)

SIC

Bolts, Nuts, Screws, Rivets & Washers (3452), Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Metal Forgings & Stampings (3460)

akta.pro primary industry

Pipe Fittings, Couplings & Connectors (IMADALAD)

akta.pro secondary industries

Seals, Gaskets & Fluid Connectors (O-rings, packings, rotary seals, quick couplers) (IMAHAGAI), Aerospace Fasteners & Hardware (IMABANAA)

Keywords

• Industrial fastener supply
• Stud bolt manufacturing
• Precision machining services
• Surface coating plating
• Oil and gas bolting

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fasteners and Stud Bolts: Sale of stud bolts, fasteners, and hardware products including standard and special fasteners. Products supplied with nuts to suit and available in various materials including carbon steels, stainless steels, brass, titanium, and exotic alloys.
2. Surface Coatings and Plating Services: Value-added coating and plating services including zinc plating, galvanizing, PTFE/Xylan coatings, and shot blasting. Applied to stud-bolts, fasteners, and subsea equipment.
3. Precision Machining Services: In-house machining division providing precision parts manufacturing from non-standard fasteners to precision components. Skilled engineers provide complete service from enquiry to completion.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Bon Accord Engineering supplies and manufactures industrial fasteners and stud bolts (including the patented ANCO PN-LOC self-locking nut), supported by an in-house precision machining division and a coatings/plating division with shot blasting. The integrated offering enables the company to deliver standard and special fasteners, custom-machined components, and finished coated bolting solutions primarily to the Oil & Gas and Petrochemical industries, with additional supply to Renewable, Aerospace and Construction customers.

Product overview

Bon Accord Engineering is a single-source engineering solutions provider combining three interconnected divisions: (1) Stud Bolts & Fasteners as the core product line including the proprietary ANCO® PN-LOC® Nut, (2) an in-house Coatings & Plating division with shot blasting capability, and (3) a full machining division. The integrated approach enables the company to supply standard and special fasteners with optional finishing and custom machining from one supplier, primarily serving the Oil & Gas, Petrochemical, Renewable, Aerospace, and Construction industries.

Differentiator

Problem solved

Functional benefit

Products and services

• Stud Bolts & Fasteners Comprehensive range of stud bolts and fasteners in carbon steel, stainless steel (A2/A4, B8, B8M), alloy steels (B7, L7, B7M, B16), exotic alloys (Inconel, Titanium, Duplex, Super Duplex) and specialty materials, supplied with nuts to suit for Oil & Gas, Petrochemical, Renewable, Aerospace and Construction customers.
• ANCO PN-LOC Nut Proprietary all-metal self-locking nut featuring a patented non-breakable stainless-steel ratchet pin with unique controlled lock indention, available in steel grades 2-5-8, 2H/DH and stainless steel, with UNC, UNF, 8UN Series, left-hand and metric threads, and plain, zinc, hot dip galvanised or Xylan/Teflon finishes, supplied exclusively in Western Europe by Bon Accord Engineering.
• Coatings & Platings Surface coating and plating service covering zinc plating (silver/gold), zinc nickel plating, zinc phosphate, galvanising, PTFE/Xylan coatings and shot blasting surface preparation, applied to stud bolts, fasteners and subsea equipment for harsh-environment protection.
• Machining Division In-house machining service using a wide range of CNC and conventional machines, delivering non-standard fasteners and precision machined components from round bar and blanks stock, with engineer-led problem solving and direct client communication.

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• ANCOcoreOEM/ Whitelabel/ Licensing PartnerBon Accord Engineering is the exclusive Western European stockist of the ANCO PN-LOC Nut, a proprietary all-metal self-locking fastener. The product is manufactured only in Texas, USA. This partnership provides Bon Accord with a differentiated, patented product offering for the Oil & Gas and Petrochemical industries.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• TR Fastenings: TR Fastenings is the UK subsidiary of Trifast plc and one of the largest industrial fastener distributors in the UK and globally. It is comparable to Bon Accord as a multi-industry fastener supplier serving industrial customers, though it operates at vastly greater scale and with broader product breadth.
• Optimas Solutions: Optimas Solutions is a global industrial distributor and manufacturer of fasteners, threaded inserts, and supply-chain solutions headquartered in the US with UK operations. It is comparable to Bon Accord as an industrial fastener supplier serving large OEMs, but with a much larger global footprint and integrated VMI/managed-inventory offerings.
• Arnold Group (now Bossard Group): Bossard Group is a leading global provider of product solutions and services in fastening technology, including logistics and engineering services. It is comparable to Bon Accord as an industrial fastener partner serving large industrial customers (including energy) but with a much broader global footprint, digital catalog, and managed-inventory services.

Others

• Lifting Equipment & Engineering / Energy Service Group fasteners: EnergenCS Group is a UK-based provider of technical services and consumables to the oil & gas and industrial sectors, including fastening and bolting services. It is comparable to Bon Accord as an adjacent industrial supplier in the North Sea energy ecosystem, though with a different delivery model focused on-site services rather than ex-works supply.

Direct peers

• Lindapter: Lindapter is a UK-based manufacturer of steelwork clamping systems and bolted connections for structural applications. It is comparable to Bon Accord as a niche UK manufacturer of specialized bolted connection products with proprietary designs, quality accreditations, and a focus on industrial and construction customers.
• Portland Bolt: Portland Bolt is a US-based manufacturer and supplier of anchor bolts, bent bolts, and construction fasteners, with in-house manufacturing capabilities. It is comparable to Bon Accord as a specialist bolt manufacturer combining custom fabrication, stock-and-supply, and plating services for industrial and infrastructure customers.
• Klimas (Weckbolzen / stud bolt production): Klimas is a Poland-based manufacturer and distributor of specialized fasteners, threaded rods, and stud bolts for construction, wind, and energy applications. It is comparable to Bon Accord as a specialized stud-bolt/fastener manufacturer targeting energy and infrastructure sectors with stocked and custom-fabricated products.
• Cooper & Turner: Cooper & Turner is a UK- and US-based manufacturer of high-integrity structural bolts, including tension-control and pre-loaded assemblies for bridges, rail, and heavy industry. It is directly comparable to Bon Accord as a manufacturer of high-spec structural/bolting fasteners for demanding applications, especially in infrastructure and energy projects.
• Howco Metals Management: Howco Metals Management is a global supplier and processor of specialty metals (including nickel alloys, duplex, and stainless steels) supplying downstream fastener and bolting manufacturers. It is comparable to Bon Accord in serving the exotic-alloy fastener supply chain for oil & gas, petrochemical, and subsea applications, though at the upstream materials supply level.

Emerging players

• Forgeway (formerly Norman Hay / surface coatings): Forgeway is a UK-based specialist in industrial surface coatings, sealants, and engineered solutions for subsea, oil & gas, and renewable applications. It is comparable to Bon Accord as a complementary UK coatings provider serving the same Oil & Gas and subsea customer base, particularly for fasteners requiring Xylan/PTFE and zinc-nickel finishes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/BON_ACCORD_ENG

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Bon Accord Engineering Ltd