isoplus
ISOPLUS is a European manufacturer of pre-insulated pipe systems for district heating, district cooling, industrial heat, and CCS transport, serving municipal, industrial, and institutional customers across 30+ countries from 9 production sites.
- Company typePrivate
- Founded1993
- HeadquartersDoncaster, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What isoplus does
ISOPLUS is a European manufacturer of pre-insulated piping systems for district heating and district cooling networks. Its core product portfolio comprises rigid and flexible pre-insulated pipe systems, complemented by leak detection systems, factory-supplied fittings and joint assemblies, industrial pipe products, steel-in-steel stainless steel pipes (used for demanding applications such as the world's largest pit thermal energy storage in Hyvinkää, Finland), and supporting accessories, tools, and foam insulation materials. The company operates 9 production sites distributed across Europe and serves customers in more than 30 countries, with manufacturing heritage dating to 1976 in Vaasa, Finland and 1991 in Thuringia, Germany.
The company monetizes primarily through one-time hardware sales of customized pipe systems for district energy and industrial infrastructure projects, augmented by professional services spanning planning consultation, installation support, monitoring, and documentation, plus training delivered through the ISOPLUS Campus program. Pricing is project-specific and quote-based rather than list-priced. Go-to-market is a direct enterprise field-sales motion targeting district energy operators, municipalities, industrial customers, and construction firms, supported by digital planning tools (ISOCALC) and a customer portal (ISOCONNECT). End markets span local and district heating, local and district cooling, bioenergy and agriculture, solar heating, industrial process heat, and — more recently — carbon capture and storage (CCS) transport pipelines.
Operationally, ISOPLUS employs roughly 1,600 professionals across its European operations and produces more than 5,000 kilometers of pipe annually. It is privately held (ISOPLUS GmbH, domiciled in Germany) with no disclosed private equity, venture, or parent-company ownership signal. Recent strategic emphasis centers on capturing European decarbonization-driven demand for CO2-neutral district energy, evidenced by large project wins such as the Leuna-Leipzig pipeline, expansion into CCS and thermal energy storage applications, and active supply-chain communications to manage raw material volatility.
isoplus firmographics
Firmographics- Name
- isoplus
- Legal name
- ISOPLUS GmbH
- Website
- https://isoplus.co.uk
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- ISOPLUS is a European manufacturer of pre-insulated pipe systems for district heating, district cooling, industrial heat, and CCS transport, serving municipal, industrial, and institutional customers across 30+ countries from 9 production sites.
- Ownership category
- akta.pro rank
isoplus industry classification
Industry- Product category
- District Energy Piping Systems
- NAICS
- Power Boiler and Heat Exchanger Manufacturing (33241), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)
- SIC
- Steam & Air-Conditioning Supply (4961), Heating Equipment, Except Electric & Warm Air Furnaces (3433)
- akta.pro primary industry
- Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)
- akta.pro secondary industry
- Mechanical Insulation & Pipefitting Support Services (IMAIABAL)
Keywords
Where isoplus is headquartered
LocationHeadquarters
- HQ city
- Doncaster
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
isoplus business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D
Revenue model
- Pre-insulated Pipe Sales: ISOPLUS generates revenue through the manufacture and sale of pre-insulated pipe systems, including rigid pipes, flexible pipes, factory-supplied fittings, joint systems, industrial pipe, and steel-in-steel pipe products. Revenue is primarily from one-time hardware sales for infrastructure projects.
- Services and Consulting: Revenue from comprehensive services including project planning consultation, installation support, monitoring and documentation, and training through ISOPLUS Campus. Services cover the full project lifecycle from planning to installation and post-installation documentation.
- Accessories and Consumables: Sale of accessories, tools, and foam products for pipe system installation and maintenance.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
isoplus product offering
Product offeringCore offering
ISOPLUS manufactures pre-insulated pipe systems used to distribute thermal energy in district heating and district cooling networks. The portfolio includes rigid and flexible pipe systems, factory-supplied fittings and joints, industrial pipe, and steel-in-steel pipe, complemented by leak detection systems, accessories, tools, and insulation foam. The company also provides project planning consultation, installation support, monitoring and documentation services, and professional training through ISOPLUS Campus.
Product overview
ISOPLUS is a manufacturer of pre-insulated pipe systems for district energy applications. The core product portfolio consists of rigid pipe systems and flexible pipe systems for transporting thermal energy in district heating and cooling networks. These are complemented by leak detection systems, factory-supplied fittings and joint systems, industrial pipe products, and steel-in-steel stainless steel pipes for demanding applications. Supporting offerings include accessories, tools, and foam insulation materials. The company also provides digital tools (ISOCALC for project calculations, ISOCONNECT customer portal) and service offerings including planning consultation, installation support, monitoring and documentation, and ISOPLUS Campus professional training. The product ecosystem addresses the full lifecycle from planning through installation to ongoing monitoring of district energy infrastructure.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- 5,000+ kilometers of rigid and flexible pipes produced annually
- +2 more outcomes
Companies that use isoplus
Customer profileNamed customers5 records
Segments6 records
Ideal customer profiles3 records
isoplus technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
isoplus partnerships and signals
Strategic signalScale indicators5 records
Recent moves6 records
Expansion highlights6 records
isoplus competitors and assessment
Company assessmentDirect peers
- Rehau: German family-owned polymer and building solutions group with a district heating/cooling pipe portfolio. Rehau competes with ISOPLUS in European pre-insulated pipe tenders and shares the German-speaking market focus.
- Brugg Pipes: Swiss specialist in pre-insulated district heating and cooling pipe systems (rigid and flexible). Brugg competes directly with ISOPLUS in European municipal infrastructure tenders for district energy distribution.
- Logstor: Danish manufacturer of pre-insulated pipe systems for district heating and cooling; now part of Kingspan Group. Logstor is the closest direct competitor to ISOPLUS, offering rigid and flexible pre-insulated solutions with overlapping European customer base.
- Uponor: Finnish-based provider of piping solutions for safe water supply, energy-efficient heating and cooling, including pre-insulated systems for district networks. Comparable to ISOPLUS in product scope and Northern European market presence.
- Perma-Pipe International Holdings: Global manufacturer of pre-insulated and containment piping systems serving district heating, oil and gas, and industrial applications. Comparable to ISOPLUS in pre-insulated pipe technology and project-based sales model.
Broad incumbents
- Kingspan Group: Irish-listed global building envelope solutions group and parent of Logstor. While broader than ISOPLUS, Kingspan represents the dominant incumbent in district heating pipe systems via its Logstor subsidiary.
- Georg Fischer: Swiss industrial group with a piping systems division serving utility, industrial, and building markets. Overlaps with ISOPLUS in large-scale industrial piping solutions but with a broader portfolio across multiple materials and applications.
Emerging players
- Thermaflex: Specialist in flexible pre-insulated pipe systems and insulation solutions for HVAC and district networks. Partial overlap with ISOPLUS's flexible pipe portfolio and serves similar B2B installers and contractors.
- Wavin: Netherlands-based pipe solutions provider (owned by Orbia) offering systems for heating, cooling, water management, and district energy. Partial overlap with ISOPLUS in pre-insulated and infrastructure pipe offerings for European municipal customers.
Others
- Simona AG: German manufacturer of semi-finished plastics (sheets, rods, pipes) used across industrial, chemical, and energy applications. Adjacent rather than directly competitive with ISOPLUS, but supplies pipe-relevant materials into the same European industrial ecosystem.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
isoplus social profiles
Digital presenceisoplus financial estimates
Financial estimateRevenue estimate
Valuation estimate
isoplus leadership team
Management profileNumber of profiles
isoplus funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
isoplus 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 isoplus
What does isoplus do?
ISOPLUS manufactures pre-insulated pipe systems used to distribute thermal energy in district heating and district cooling networks. The portfolio includes rigid and flexible pipe systems, factory-supplied fittings and joints, industrial pipe, and steel-in-steel pipe, complemented by leak detection systems, accessories, tools, and insulation foam. The company also provides project planning consultation, installation support, monitoring and documentation services, and professional training through ISOPLUS Campus.
Is isoplus a public or private company?
isoplus is a private company. It is classified as family owned and is currently operating.
When was isoplus founded?
isoplus was founded in 1993. It employs 51 to 100 people.
Where is isoplus based?
isoplus is headquartered in Doncaster, United Kingdom, in the Europe region.
How does isoplus make money?
Three revenue lines are on record. Pre-insulated Pipe Sales are the primary driver. The others are services and Consulting and accessories and Consumables.
Who are isoplus's main competitors?
Direct peers on record are Rehau, Brugg Pipes, Logstor, Uponor and Perma-Pipe International Holdings. Broad incumbents are Kingspan Group and Georg Fischer. Emerging players are Thermaflex and Wavin. Simona AG is listed as an others.
Does isoplus have an API?
No public API is recorded for isoplus.
What industry is isoplus in?
isoplus's product category is District Energy Piping Systems. Its primary akta.pro industry code is IMAHAEAC, Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers), with a secondary code of IMAIABAL, Mechanical Insulation & Pipefitting Support Services. Its NAICS code is 33241 and its SIC code is 4961.