Stadium Group

What Stadium Group does

Stadium Group PLC was a UK-headquartered provider of global electronic manufacturing services (EMS) and power supply solutions, founded in 1987 and headquartered in Hartlepool, United Kingdom. The company was listed on the London Stock Exchange under ticker SDM before being delisted following its acquisition by Cicor Technologies Ltd., a Swiss-listed EMS group (SIX: CICN); Cicor's UK site list now includes Hartlepool alongside Newport, Bedford, and Gosport, and Cicor investor materials reference an OEP Tender Offer consistent with One Equity Partners' prior ownership of Stadium Group. The leadership disclosure names Winston North as Group Finance Director.

Stadium Group pursued a roll-up strategy in the EMS and power supply space over a multi-decade horizon, executing at least nine disclosed bolt-on acquisitions including PowerPax (September 2017, approximately $3.6M), Cable Power Ltd (January 2017, approximately $0.9M), Stontronics (August 2015, undisclosed), United Wireless (July 2014, approximately $13.6M, the largest disclosed deal), IGT Industries (September 2012, approximately $6.7M), Zirkon (November 2008, undisclosed), Ferrus Power (August 2007, undisclosed), KRP Power Source (August 2006, undisclosed), and Arlec Power Group (April 2000, approximately $6.3M). Disclosed individual deal values ranged from approximately $0.9M to $13.6M, indicating a small-to-mid-cap M&A profile concentrated in UK power supply and electronics assembly targets.

Data conflict note: Structured records under source describe a privately-held Swedish sports retail chain also called 'Stadium Group' that is investing approximately $32M in an Exotec Skypod automated logistics center in Norrköping, Sweden, targeting Q1 2028 operations. This entity is Sweden-domiciled, privately held, founded in an unstated year, operates physical sports retail stores across the Nordic region, and is inconsistent with the firmographic identity of Stadium Group PLC (UK EMS, founded 1987, LSE:SDM, delisted). The Swedish entity appears to be a separate organization (the Nordic sports retailer Stadium) and has been excluded from this analysis.

Name

Stadium Group

Legal name

Stadium Group

Website

https://stadiumgroupplc.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

1–10 employees

Short description

Stadium Group PLC was a UK-based electronic manufacturing services and power supply solutions provider, founded in 1987 in Hartlepool and later acquired by Swiss-listed EMS group Cicor Technologies.

Ownership category

akta.pro rank

Headquarters

HQ city

Hartlepool

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Sports Retail Sales: Revenue generated from retail sales of sports apparel, equipment, and related merchandise through physical store locations across the Nordic region.

Go-to-market motion1 record

Distribution channels1 record

Core offering

Stadium Group is a provider of global electronic manufacturing services (EMS) and power supply solutions to the consumer and industrial markets. The company designs and manufactures electronic products including power supplies, PCB assemblies, cable assemblies, wire harnesses, and box builds, supported by prototyping, microelectronic assembly, and precision plastics capabilities.

Product overview

Stadium Group is a leading sports retail chain in the Nordic region. The company operates physical retail stores and is currently transitioning from outsourced logistics to an in-house distribution model. Their primary product offering is sports retail, and they are investing in advanced warehouse automation technology (Exotec Skypod system) to improve supply chain control and logistics efficiency. The new automated logistics centre in Norrköping will be Stadium's first wholly owned distribution hub.

Differentiator

Problem solved

Functional benefit

Products and services

• Electronic Manufacturing Services Full-service EMS offering including prototyping, PCB assembly, microelectronic assembly, cable assembly, wire harness, box building, and precision plastics for consumer, industrial, healthcare, and aerospace and defense customers.
• Power Supply Solutions Design and manufacture of power supply products for consumer and industrial applications, built through a portfolio of acquired power supply specialists including PowerPax, Cable Power, Stontronics, United Wireless, IGT Industries, Zirkon, Ferrus Power, KRP Power Source, and Arlec Power Group.
• Advanced PCBs and Substrates Printed circuit boards and thin-film and thick-film substrates for advanced electronic applications.
• Engineering Services Engineering services including test engineering, product development, process engineering, and EMC lab testing for customer electronics programs.
• Precision Plastics Tool design and fabrication, plastic injection molding, and 3D-MID (three-dimensional molded interconnect devices) for electronics enclosures and components.

Quantifiable outcome

• First wholly owned distribution hub operational by Q1 2028

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature1 record

Partnerships

One partnership is on record.

• ExoteccoreTechnology or Integration · 16 March 2026Exotec is providing its Skypod system for Stadium Group's new automated logistics centre in Norrköping, Sweden. The Skypod system is an automated storage and retrieval solution that enables high-density storage and efficient order fulfillment. This partnership supports Stadium's transition from outsourced logistics to a wholly owned distribution hub.

Scale indicators3 records

Recent moves7 records

Direct peers

• XXL ASA: Norwegian-headquartered multi-brand sports retailer operating large-format stores across the Nordics. Directly comparable to Stadium Group on geography, customer base, and category mix in sporting goods retail.
• Intersport: International sporting goods retail cooperative with significant Nordic (Sweden, Norway, Finland, Denmark) store coverage. Comparable on assortment, target consumer, and omnichannel retail model.

Emerging players

• Sportamore: Swedish online-focused sports and outdoor apparel retailer. Comparable on Nordic target market and category, but operates without a physical store footprint and competes more on e-commerce experience.

Regional players

• Hervis Sports: Austrian sports retailer (SPAR Group subsidiary) operating full-format stores across Central/Eastern Europe. Comparable on large-format sporting goods retail model, though geographically distinct from Stadium Group's Nordic base.
• Sport 2000: European sporting goods retail network (cooperative) primarily active in DACH, Benelux, and parts of Central Europe. Comparable on multi-brand sports retail model and SMB/local community positioning, but with limited Nordic overlap.

Broad incumbents

• Decathlon: Global multi-category sporting goods retailer with own-brand assortment and expanding Nordic footprint. Comparable on product range and price-value positioning, though substantially larger and vertically integrated in product design.

Others

• Stadium AB (parent context): Swedish-headquartered sports retail chain (owned by Stena Group) operating the 'Stadium' brand in the Nordics. Adjacent rather than direct peer because of name overlap and shared Nordic market — useful comparator for category dynamics, not a direct competitor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat1 record

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/stadiumgroupplc
• LinkedInlinkedin.com/company/stadium-group-plc

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&A9 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Stadium Group