Offshore Electronics
Offshore Electronics is a Guernsey-based contract electronics manufacturer providing PCB assembly, box build, and testing services for OEMs across medical, defence, oil & gas, marine, power, and safety equipment sectors, with 70+ employees and IPC-A-610 Class 3 certification.
- Company typePrivate
- Founded1990
- HeadquartersChange Islands, Canada
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Offshore Electronics does
Offshore Electronics is a Guernsey (Channel Islands)-based contract electronics manufacturer (CEM) founded in September 1990 via management buyout from Eurotherm (Guernsey) Limited. The company delivers PCB assembly, box build, and testing services to OEM customers across medical, defence, oil & gas, marine, power, consumer electronics, and safety equipment sectors. With 70+ employees and approximately £10 million in annual revenue, it operates as a mid-sized specialist in a CEM segment typically dominated by larger global EMS players.
The company's technical stack includes Yamaha YSM20R surface-mount technology lines (installed November 2022 and effectively doubling capacity), through-hole assembly, conformal coating, and 3D-printed fixturing via a Bambu Lab X1 Carbon printer. Quality and compliance credentials include IPC-A-610 Class 3, ISO 9001:2015, UL listing, and ITAR registration for defence work. Revenue is generated through project-based and recurring production contracts with OEM customers, with multi-decade relationships (25+ years with ETC, 20+ years with Sprint Electric, 10+ years with iD Porte) indicating a qualification-gated, relationship-driven business model typical of regulated CEM work. PCB supply is supported through a 2021 partnership with NCAB Group.
The commercial model is anchored by long-tenured enterprise accounts, diversified across end-markets but concentrated among a small number of key OEM customers. Recent strategic activity — including a £400,000+ capital investment programme (2023), Yamaha capacity expansion, solar PV installation (January 2024), IT infrastructure modernisation with Sure Business (June 2024), and completion of a leadership succession (July 2024) — alongside Make UK Defence membership, points to active capacity scaling and vertical diversification, particularly into UK defence electronics.
Offshore Electronics firmographics
Firmographics- Name
- Offshore Electronics
- Legal name
- Offshore Electronics Limited
- Website
- https://offshore-electronics.co.uk
- Company type
- Private
- Founded year
- 1990
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Offshore Electronics is a Guernsey-based contract electronics manufacturer providing PCB assembly, box build, and testing services for OEMs across medical, defence, oil & gas, marine, power, and safety equipment sectors, with 70+ employees and IPC-A-610 Class 3 certification.
- Ownership category
- akta.pro rank
Offshore Electronics industry classification
Industry- Product category
- Contract Electronics Manufacturing
- NAICS
- Computer and Electronic Product Manufacturing (334), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)
- SIC
- Printed Circuit Boards (3672), Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp) (IMAGAGAF)
Keywords
Where Offshore Electronics is headquartered
LocationHeadquarters
- HQ city
- Change Islands
- HQ country
- Canada
- HQ region
- North America
Offices2 records
Markets served
Offshore Electronics business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Contract Electronics Manufacturing Services: Full outsourcing service for manufacture of electronics and electro-mechanical assemblies including prototyping, pre-production, volume production, testing, and delivery. Services include design for manufacturing, component procurement, PCB assembly, conformal coating, potting, and box build.
- New Product Introduction (NPI) Services: Engineering support to help designers optimize board designs from production perspective, prototype development and low volume production options
- Component Procurement Services: Managed procurement with over 30 years experience identifying best component solutions. Includes fully managed inventory supported by advanced purchasing and stock control processes via MRP/ERP system.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
Offshore Electronics product offering
Product offeringCore offering
Offshore Electronics is a Guernsey-based Contract Electronics Manufacturing (CEM) company providing a complete outsourced solution for the manufacture of electronics and electro-mechanical assemblies. Services span the full product lifecycle: design for manufacturing, prototype and pre-production assembly, component procurement, surface mount and through-hole PCB assembly, mechanical/box build, and comprehensive test and validation, delivered to IPC-A-610 Class 3 workmanship standards.
Product overview
Offshore Electronics is a Guernsey-based Contract Electronics Manufacturing (CEM) company providing a complete and cost-effective outsourced electronics manufacturing solution. Their service portfolio encompasses the full product lifecycle: New Product Introduction (NPI) and Prototype & Pre-production Assembly services help optimize designs before manufacturing; Procurement Services handle component sourcing with managed inventory; Electronics Manufacturing provides surface mount assembly (using three Yamaha SMT lines capable of up to 96,000 placements per hour), through hole assembly (with automated insertion and selective soldering), and mechanical assembly/box build; Test & Validation Services ensure quality with ATE, AOI, and functional testing; and Customer Support provides ongoing partnership. All services are supported by their MRP/ERP system and delivered from a 20,000 sq ft purpose-built facility.
Differentiator
Problem solved
Functional benefit
Products and services
- Contract Electronics Manufacturing (CEM) Services Complete outsourced electronics manufacturing solution providing design for manufacturing, prototyping, pre-production, full electronics and mechanical production volumes, comprehensive testing and quality control, custom packaging and delivery for OEM customers.
- New Product Introduction (NPI) / Prototyping & Pre-production Assembly Engineering and New Product Introduction (NPI) service that helps transform early designs into prototypes and production-ready products with optimised PCB designs, supporting cost reduction, quality improvement, and faster time to market for OEMs.
- Component Procurement Services Component sourcing and procurement service with 30+ years of experience, competitive pricing, fully managed inventory supported by an MRP/ERP system, and long-standing relationships with component manufacturers.
- Electronics Manufacturing (SMT, Through-Hole & Mechanical Assembly) Electronics manufacturing service covering surface mount assembly (three Yamaha/Philips SMT lines up to 96,000 placements/hour), through-hole assembly with automated insertion equipment, and mechanical assembly/instrument build with supporting processes including conformal coating, board washing, and potting, built to IPC-A-610 Class 3.
- Test & Validation Services Comprehensive electronic test and quality assurance service including ATE in-circuit test, full functional board and instrument test, AOI, J-TAG, and device programming tailored to specific customer requirements.
- Customer Support Services Personal and technical customer support delivered by teams based in Guernsey and the UK mainland (Maidenhead), providing responsive service throughout the manufacturing partnership.
Quantifiable outcome
- Record £10m revenue in 2022/2023
- +5 more outcomes
Companies that use Offshore Electronics
Customer profileNamed customers12 records
Segments10 records
Ideal customer profiles6 records
Offshore Electronics technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature12 records
Offshore Electronics partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered supporting, core and minor.
- Sure BusinesssupportingIT infrastructure overhaul including Cloud Voice software, Yealink devices, Cisco networking equipment, CAT6 cabling, new server rack. Enabled 1Gbps broadband, improved data security and 24/7 connectivity. On average working day, Offshore uses 1 terabyte of data.
- Little Green Energy CosupportingSolar PV array installation provider. 96 high-efficiency panels to be installed on factory roof, generating 44,460kWh per year (11% of annual energy) and saving 8,600 kg CO2 annually.
- NCAB GroupcoreOffshore Electronics signed a sole source partnership with PCB supplier NCAB Group. This strategic partnership ensures reliable supply of high-quality PCBs for Offshore's manufacturing operations, providing guaranteed access to PCB expertise and capacity.
- Make UK DefenceminorIndustry membership organization for UK manufacturing. Offshore Electronics is a proud member, connecting with the broader UK defence manufacturing ecosystem.
- Unmanned Systems TechnologyminorIndustry technology platform connecting companies in the unmanned systems sector. Offshore Electronics participates to connect with defence and security industry opportunities.
- Defense AdvancementminorDefense industry platform for sharing technology and capability information. Offshore Electronics maintains membership to engage with defence sector customers.
Scale indicators11 records
Recent moves7 records
Expansion highlights4 records
Offshore Electronics competitors and assessment
Company assessmentRegional players
- Hanza Holding AB: Swedish contract manufacturing partner offering electronics and mechanics manufacturing. Directly comparable in business model and target verticals (industrial OEMs), but with multiple European production sites.
- Inission AB: Nordic-based contract manufacturer of electronics and mechanical systems, with industrial customers across Northern Europe. Similar CEM business model with comparable vertical mix to Offshore Electronics, but with multiple Nordic sites.
- Note AB: Swedish-headquartered contract electronics manufacturer with multiple European production sites. Comparable business model (industrial CEM serving similar verticals) but operates at significantly larger scale and broader geographic footprint.
- GPV International: Danish-headquartered EMS provider with European and Asian manufacturing sites serving industrial, cleantech, and medtech OEMs. Comparable CEM/EMS offering to Offshore, though operating at substantially greater scale and geographic reach.
Broad incumbents
- Jabil: Global tier-1 EMS provider offering design, manufacturing, supply chain and aftermarket services across virtually all electronics end markets. Operates as a broad incumbent; Offshore competes against Jabil for industrial, medical and defence programs where local/regional support is valued.
- TT Electronics: UK-listed electronics manufacturer with global operations in components, sensors, and contract manufacturing. Operates as a broader incumbent in the same electronics manufacturing space, with overlapping capabilities in industrial and aerospace/defence applications.
- Scanfil: Finnish-listed global contract manufacturer and systems supplier serving industrial, energy, automation, and medtech customers. Operates as a broader incumbent in the same contract manufacturing space, with significantly larger scale and more diversified footprint.
- Flex Ltd: Global tier-1 EMS with worldwide manufacturing footprint and end-to-end design-to-logistics services. Functions as a broad incumbent setting baseline price/quality benchmarks that mid-market CEMs like Offshore must compete against.
Direct peers
- Custom Interconnect Ltd: UK CEM providing contract electronics manufacturing, cable assembly and box build to industrial, aerospace and medical customers. Similar in size, scope, and customer verticals (industrial / safety-critical), making it a close direct peer.
- Axiom Manufacturing Services: UK-based contract electronics manufacturer of comparable size, offering SMT, through-hole, box build and test services to industrial customers. Directly comparable as a UK/European mid-market CEM competing for similar industrial OEM contracts.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Offshore Electronics social profiles
Digital presenceOffshore Electronics compliance and trust
Trust signalCompliance6 records
Offshore Electronics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Offshore Electronics leadership team
Management profileNumber of profiles
Profiles10 records
Offshore Electronics funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Offshore Electronics 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 Offshore Electronics
What does Offshore Electronics do?
Offshore Electronics is a Guernsey-based Contract Electronics Manufacturing (CEM) company providing a complete outsourced solution for the manufacture of electronics and electro-mechanical assemblies. Services span the full product lifecycle: design for manufacturing, prototype and pre-production assembly, component procurement, surface mount and through-hole PCB assembly, mechanical/box build, and comprehensive test and validation, delivered to IPC-A-610 Class 3 workmanship standards.
Is Offshore Electronics a public or private company?
Offshore Electronics is a private company. It is classified as management employee owned and is currently operating.
When was Offshore Electronics founded?
Offshore Electronics was founded in 1990. It employs 11 to 50 people.
Where is Offshore Electronics based?
Offshore Electronics is headquartered in Change Islands, Canada, in the North America region.
How does Offshore Electronics make money?
Three revenue lines are on record. Contract Electronics Manufacturing Services are the primary driver. The others are new Product Introduction (NPI) Services and component Procurement Services.
Who are Offshore Electronics's main competitors?
Regional players on record are Hanza Holding AB, Inission AB, Note AB and GPV International. Broad incumbents are Jabil, TT Electronics, Scanfil and Flex Ltd. Direct peers are Custom Interconnect Ltd and Axiom Manufacturing Services.
Does Offshore Electronics have an API?
No public API is recorded for Offshore Electronics.
What industry is Offshore Electronics in?
Offshore Electronics's product category is Contract Electronics Manufacturing. Its primary akta.pro industry code is IMAGAGAF, Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp). Its NAICS code is 334 and its SIC code is 3672.