Exyte Hargreaves

What Exyte Hargreaves does

Exentec (doing business as Exyte Hargreaves) is a wholly-owned subsidiary of Germany's Exyte Group that delivers end-to-end critical environments for high-tech industries, spanning design, engineering, fabrication, installation, commissioning, and ongoing technical facility management. The company is organized across six specialist business areas — Cleanroom & Dryroom, Media Supply Systems, Exhaust & Abatement, Installation Services, Modular Solutions, and Technical Facility Management — and serves four primary vertical markets: semiconductor manufacturers, data center operators, pharmaceutical and biotechnology firms, and battery manufacturers. It has delivered more than 10,000 projects globally and operates offices in North America, Central Europe, and Asia.

The technology stack combines proprietary products with integrated EPCM delivery. Core proprietary products include the Fab-Tech PermaShield hybrid fluoropolymer-coated stainless steel duct system (FM 4922 approved, ~40 years of field service), the Cyclone wet abatement family plus the Cyclone XL (up to 5,000 slm capacity) and the Encompass Wet-Burn-Wet thermal abatement platform, ultra-high-purity media supply systems, and a Microsoft 365-based FM Apps suite (FM Ops, IRIS, Shift Book). Modular construction is delivered through a wholly-owned subsidiary, Exential, which runs off-site manufacturing (OSM) and large-scale modularization programs that achieve consistent schedule reductions of 25-30% with zero reportable accidents on 200,000+ man-hours of recent projects. Virtual Design and Construction (BIM, LOD 400/500, 4D/5D data integration, automated CNC pipe bending) supports prefabrication and on-site sequencing.

The business model is project-based enterprise engineering, procurement, construction, and management (EPCM), augmented by hardware sales (ductwork, dampers, joining systems, gas abatement equipment), one-time modular prefabrication projects via Exential, and recurring managed services through Technical Facility Management. Pricing is not publicly disclosed and is negotiated per project. Go-to-market is direct enterprise field sales led by senior leadership (President Sales, President Operations) and business development managers dedicated to specific product lines; there is no evidence of channel partners, resellers, or marketplace distribution. The customer base is concentrated in advanced technology end markets requiring regulated, precision-controlled manufacturing environments.

Name

Exyte Hargreaves

Legal name

Exentec

Website

https://exyte-hargreaves.net

Company type

Private

Founded year

1872

Operating status

Operating

Headcount range

101–250 employees

Short description

Exentec (dba Exyte Hargreaves) is a wholly-owned subsidiary of Exyte Group delivering end-to-end critical environments — cleanrooms, ultra-high-purity media systems, gas abatement, modular construction, and facility management — for semiconductor, data center, pharmaceutical/biotech, and battery manufacturers worldwide.

Ownership category

akta.pro rank

Product category

Critical Environment Engineering & Construction Services

NAICS

Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334), Semiconductor Machinery Manufacturing (333242)

SIC

Laboratory Apparatus & Furniture (3821), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)

akta.pro primary industry

Process Gases & Gas Delivery Consumables (Specialty/Bulk/UHP) (HDAHAGAL)

Keywords

• Cleanroom construction services
• Gas abatement systems
• Semiconductor facility engineering
• Modular process installation
• Technical facility management

Headquarters

HQ city

Bury

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering and Construction Services: Exentec generates revenue through large-scale engineering, procurement, construction, and project management (EPCM) services for critical environments. Revenue is project-based, typically involving multi-year contracts for design, installation, and commissioning of cleanrooms, media systems, exhaust/abatement systems, and facility infrastructure for high-tech industries.
2. Modular Solutions and Prefabrication: Revenue from off-site manufacturing, prefabrication, and modular construction including semiconductor utility equipment modules, process utility modules, and large-scale modularization. Delivered through Exential brand.
3. Process Exhaust Products: Sale of Fab-Tech PermaShield fume exhaust duct systems, including joining systems, dampers, blastgates, adapters, and accessories. Manufactured in-house for shorter lead times with custom fabrication capabilities.
4. Gas Abatement Equipment: Point-of-use gas abatement systems including Cyclone, Cyclone XL, and Encompass products for semiconductor manufacturing. Parts, technical support, and applications assistance services.
5. Technical Facility Management: Ongoing technical facility management and operations services including maintenance, warehousing, chemical/gas management, and facility operations for mission-critical production environments. Over 20 years of proven expertise.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Exyte Hargreaves provides end-to-end critical environment delivery services for high-tech industries, including cleanroom and dryroom construction, process gas and chemical delivery systems, exhaust/abatement infrastructure, modular process skid fabrication, tool installation, and ongoing technical facility management. The company sells engineered products such as Fab-Tech PermaShield welded duct and Cyclone, Cyclone XL, and Encompass gas abatement systems, serving semiconductor, data center, pharmaceutical/biotech, and battery manufacturing clients across the full facility lifecycle from planning and design through commissioning, qualification, and operations.

Product overview

Exentec (a subsidiary of Exyte Group) is a critical environment delivery company offering an integrated portfolio of products and services for high-tech industries including semiconductor, pharmaceuticals/biotechnology, data centers, and batteries. The portfolio spans core capabilities organized as: (1) Cleanroom & Dryroom Environments for controlled manufacturing spaces with more than 50 years of expertise; (2) Media Supply Systems delivering ultra-high purity gas and chemical distribution; (3) Exhaust & Abatement Systems including Fab-Tech PermaShield fume exhaust duct (manufactured by Exential), and gas abatement products (Encompass, Cyclone, Cyclone XL) for point-of-use emission treatment; (4) Modular Solutions via Exential including large-scale modularization, engineered productivity solutions, and ATF equipment modules for off-site prefabrication; (5) Installation Services covering process piping, mechanical, electrical, tool hook-up, and virtual design/BIM services; and (6) Technical Facility Management including operations, maintenance, warehousing, and a proprietary FM Apps Suite (FM Ops, IRIS, Shift Book). All capabilities are delivered end-to-end from concept through commissioning, supporting over 10,000 completed projects globally.

Differentiator

Problem solved

Functional benefit

Brands

• Encompass: Point-of-Use gas abatement system - Wet-Burn-Wet abatement technology combining two wet abatement technologies for efficient removal of water-soluble gases
• Cyclone
• Cyclone XL
• Fab-Tech PermaShield
• Technical Facility Management (TCM)

Products and services

• Cleanroom and Dryroom Construction Integrated cleanroom and dryroom design and construction services for semiconductor, data center, pharmaceutical, and battery manufacturing facilities, providing particle- and contamination-controlled environments to customer specifications.
• Process Gas and Chemical Delivery Systems Design and installation of process and bulk gas and chemical delivery infrastructure for semiconductor fabs, pharma/biotech plants, and advanced manufacturing facilities.
• Exhaust and Abatement Systems Exhaust and gas abatement infrastructure for safe handling and treatment of toxic, corrosive, and pyrophoric process emissions from high-tech manufacturing operations.
• Tool Installation Services Hookup and installation services for process tools and equipment in semiconductor and high-tech manufacturing facilities.
• Modular Solutions Off-site fabricated modular process systems and skids for high-tech manufacturing facilities, enabling faster and more controlled installation versus traditional stick-built approaches.
• Technical Facility Management Ongoing facility management, operations, and maintenance services for high-tech manufacturing and critical environment facilities, supporting uptime, yield, and regulatory compliance.
• Fab-Tech PermaShield Duct System Proprietary welded duct product system designed for critical environment and high-tech manufacturing exhaust/containment applications.
• Cyclone Gas Abatement System Proprietary gas abatement system designed for treatment of process exhaust streams in semiconductor and high-tech manufacturing operations.
• Cyclone XL Gas Abatement System High-capacity variant of the Cyclone gas abatement system engineered for higher-volume process exhaust treatment in advanced manufacturing facilities.
• Encompass Gas Abatement System Gas abatement system product engineered for process exhaust abatement in semiconductor and high-tech manufacturing applications.

Quantifiable outcome

• Schedule reduction of over 25% through large-scale modularization programs
• +4 more outcomes

Segments4 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• Exyte Group (Parent Company)coreOthersExentec is a subsidiary of the Exyte Group. As part of Exyte, Exentec adheres to the Exyte Code of Conduct and shares company values with colleagues across the Exyte Group. The partnership provides Exentec with access to global resources and shared standards for compliance and ethics.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Fluor Corporation: Fluor is a global EPC firm serving semiconductor, life sciences, and industrial customers with large-scale program delivery. As a broad incumbent, it overlaps with Exentec on integrated cleanroom and process-intensive facility builds, though cleanroom EPCM is one of many segments in its portfolio.
• WSP Global: WSP Global is a global engineering consultancy with property and buildings, industrial, and high-tech facility expertise. As a broad incumbent, it competes with Exentec on integrated facility delivery programs, particularly where owners seek engineering-led partners with multi-discipline capabilities.
• Trane Technologies: Trane Technologies is a global HVAC and building systems manufacturer with strong presence in cleanroom air handling and temperature/humidity control. It is a broad incumbent peer to Exentec's mechanical and cleanroom air-handling scope, supplying equipment into many of the same high-tech facilities.
• Jacobs Solutions: Jacobs Solutions is a global professional services and EPC firm with significant semiconductor, life sciences, and advanced manufacturing capabilities. It competes with Exentec on integrated facility programs as a broad incumbent, though its portfolio spans many industries beyond critical environments.
• AECOM: AECOM is a global infrastructure consulting and engineering firm with an established semiconductor and advanced manufacturing facilities practice. As a broad incumbent, it competes with Exentec on large integrated fab and high-tech facility programs, though AECOM's scope extends well beyond cleanroom EPCM.

Direct peers

• DPR Construction: DPR Construction is a U.S.-based technical builder with deep experience in semiconductor fabs, advanced manufacturing, and life sciences facilities. It is comparable to Exentec as a direct peer because it delivers cleanroom and process-intensive construction for the same high-tech customer base, often competing for the same fab build awards.
• Holder Construction: Holder Construction is a mission-critical facility builder with significant semiconductor, data center, and advanced manufacturing project experience. It competes head-to-head with Exentec for large-scale cleanroom and process-intensive EPCM work in the same hyperscale end-markets.
• Gray Construction: Gray Construction delivers advanced manufacturing and high-tech facility builds, including cleanroom-intensive plants for automotive, battery, and pharmaceutical customers. It is comparable to Exentec as a direct peer in the design-build / EPCM delivery model for regulated, process-critical environments.
• Critical Systems Inc: Critical Systems Inc specializes in UHP gas and chemical delivery systems, process piping, and cleanroom support infrastructure for semiconductor fabs. It directly overlaps with Exentec's Media Supply Systems and process piping capabilities, serving the same fab customers with similar scope.
• AES Cleanroom Technology: AES Cleanroom Technology designs, manufactures, and installs modular cleanroom and contamination control environments across life sciences, semiconductor, and high-tech industries. It is a direct peer to Exentec's Cleanroom & Dryroom product line with overlapping customer segments and similar modular execution model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/hargreavesltd

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries2 records

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 Exyte Hargreaves