What Bifold Group does

Bifold Group is a wholly-owned brand within Rotork plc, a publicly listed UK flow control conglomerate (LSE: ROR), and manufactures pneumatic and hydraulic instrument valves and components for the oil, gas, and broader industrial markets. Originating in the 19th-century mining industry, Bifold has developed market-leading solenoid valve technology with ultra-low power requirements and maintains specialist expertise in subsea and wellhead control systems. Its product portfolio spans pneumatic and hydraulic instrument valves, solenoid valves, piping valves, pumps, and subsea and wellhead control systems, serving mission-critical flow control applications across production, processing, distribution, and storage environments.

The company operates a B2B hardware sales model with quote-based pricing, distributing globally through Rotork's network of 68 locations spanning 140+ countries. Customer segments are organised vertically, with oil and gas as the primary segment, supplemented by subsea energy and chemical/process/industrial end markets including hydrogen production, carbon capture and storage, and industrial process applications. As part of Rotork's broader eco-transition positioning, 43% of group revenue is now derived from impact themes, and Bifold's valve technology is being actively aligned with energy transition verticals such as CCS, hydrogen, and methane emissions reduction.

Bifold's strategic positioning rests on three pillars: proprietary ultra-low power solenoid valve technology, niche specialisation in subsea and wellhead control, and the distribution and service leverage of the wider Rotork group. Revenue and segment-level financials are not separately disclosed by Rotork plc, meaning Bifold operates as a brand within a diversified industrial portfolio rather than as a standalone reporting unit. The company co-locates its head office with Rotork plc at Brassmill Lane, Bath, United Kingdom.

Name

Bifold Group

Legal name

Rotork plc

Website

https://bifold.co.uk

Company type

Public

Founded year

1800

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Bifold Group, a brand within Rotork plc, manufactures pneumatic and hydraulic instrument valves and components, including ultra-low power solenoid valves and subsea/wellhead control systems, for oil, gas, and industrial markets globally.

Ownership category

akta.pro rank

Headquarters

HQ city

Cholderton

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

Revenue model

1. Instrument valves and components sales: Bifold generates revenue through the manufacture and sale of pneumatic and hydraulic instrument valves, components, piping valves, and pumps for industrial applications.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Bifold manufactures pneumatic and hydraulic instrument valves, solenoid valves (including market-leading ultra-low power models), piping valves, and industrial pumps for oil, gas, and broader industrial markets. The company has specialized expertise in subsea and wellhead control systems designed for demanding offshore and mission-critical flow control applications.

Product overview

Bifold Group, operating as a brand under Rotork plc, is a leading manufacturer of pneumatic and hydraulic instrument valves and components. The company offers a comprehensive portfolio centered on instrument valves and accessories, piping valves, and pumps for the oil, gas, and broader industrial markets. Bifold has developed specialized expertise in niche sectors including subsea and wellhead control systems, with market-leading solenoid valve technology featuring ultra-low power requirements. Originally serving the 19th-century mining industry, the company has evolved to serve modern industrial applications with a focus on critical flow control equipment.

Differentiator

Problem solved

Functional benefit

Brands

• Bifold: Leading manufacturer of pneumatic and hydraulic instrument valves and components for oil, gas, and broader industrial markets.

Products and services

• Pneumatic Instrument Valves

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators7 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Crane Co. Crane Co. operates a diversified portfolio including Crane Supply, Engineered Materials, and Aerospace & Electronics, with industrial valve and fluid handling offerings serving chemical, energy, and general industrial markets. It is a broad incumbent peer to Bifold because it competes in industrial valve categories but as part of a much wider diversified portfolio.
• Emerson Electric: Emerson is a diversified industrial automation and flow control conglomerate with deep offerings in process valves, regulators, and instrumentation through its Final Control and Software Defined Automation businesses. It is a broad incumbent peer to Bifold because it serves the same oil & gas, chemical, and industrial process customers with overlapping valve and instrumentation products, but at a much larger scale.

Direct peers

• Flowserve Corporation: Flowserve is a leading manufacturer of pumps, valves, seals, and flow control automation serving oil & gas, chemical, power, and water industries. It is a direct peer to Bifold because it supplies instrument valves, control valves, and flow control solutions to the same upstream, midstream, and process industry customers with overlapping product portfolios.
• IMI plc: IMI plc is a UK-listed specialist engineering group focused on motion and flow control, including critical valves and actuators for industrial process, oil & gas, and energy transition markets. It is a direct peer to Bifold because it competes in the same fluid power and process valve categories with similar pneumatic and hydraulic instrumentation offerings.
• Spirax-Sarco Engineering: Spirax-Sarco (now Spirax Group) is a UK-listed specialist in steam, thermal energy, and fluid technology solutions, including industrial valves and pumps for process industries. It is a direct peer to Bifold because it sells complementary specialized valves and flow control components to industrial process customers with similar B2B sales motion and engineering-led positioning.
• KSB SE & Co. KGaA: KSB is a German manufacturer of pumps, valves, and related systems serving water, wastewater, energy, and industrial process markets worldwide. It is a direct peer to Bifold because it offers industrial pumps and valves to overlapping oil & gas, chemical, and process industry customers with comparable product portfolios.
• Velan Inc. Velan is a Canadian manufacturer of industrial valves including severe service, nuclear, and subsea valves for oil & gas, power, and chemical industries. It is a direct peer to Bifold because it competes in the same mission-critical industrial valve categories, particularly subsea and severe service applications.

Regional players

• Watts Water Technologies: Watts Water is a US-based manufacturer of plumbing, water safety, and flow control products serving water and industrial markets. It is a regional peer to Bifold because it shares valve and flow control manufacturing expertise but is more focused on water and plumbing applications rather than oil & gas instrumentation.

Emerging players

• Ham-Let Group: Ham-Let is an Israeli-based manufacturer of high-purity valves, fittings, and fluid handling components serving semiconductor, oil & gas, and analytical instrumentation markets. It is an emerging player peer to Bifold because it competes in instrument valve and fluid component categories relevant to oil & gas and industrial process customers.
• WEH GmbH: WEH is a German manufacturer of high-precision valves, quick connectors, and fittings for gas, fluid, and test applications including hydrogen, CNG, and industrial process markets. It is an emerging player peer to Bifold because it operates in adjacent subsea, gas handling, and energy transition valve niches with overlapping specialized product capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Customer concentration

• YouTubeyoutube.com/user/rotork
• LinkedInlinkedin.com/company/rotork

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries10 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 Bifold Group