Senior plc (LON:SNR)
London flag London · Delayed Price · Currency is GBP · Price in GBX
301.00
-10.00 (-3.22%)
At close: Mar 6, 2026

Senior Company Description

Senior plc designs, manufactures, and sells high-technology components and systems for the original equipment manufacturers in the aerospace, defense, land vehicle, and power and energy markets in the United States, the United Kingdom, and internationally.

It operates in two segments, Aerospace and Flexonics. The company offers fluid conveyance and thermal management components and sub-systems for fixed-wing and rotary aircraft, aero-engines, spacecraft and a variety of other industrial applications, as well as complex precision-machined parts used for conventional and advanced land vehicle propulsion systems, petrochemical, renewable energy and various other industrial applications.

Its fluid conveyance system products include high- and low-pressure ducting systems; bellows, gimbals, flexible joints and couplings; control bellows, sensors and assemblies; thermal management solutions, including metallic insulation and electronics cooling plates; and high-pressure hydraulic fittings and fuel fittings, as well as gas turbine engines comprising fluid systems ducting and control products.

The company also provides land vehicle emission control and propulsion, such as exhaust gas recirculation coolers, fuel mixing and distribution components, exhaust flex connectors, flexible couplings, battery thermal management systems and cooling plates, power electronics cooling, common rails, and various fluid conveyance systems for heavy-duty vehicles.

In addition, it offers industrial process control which includes engineered expansion joints, dampers and diverters; flexible hose assemblies and control bellows; fuel cell components and heat exchangers; and precision-machined components for oil and gas drilling applications.

The company was formerly known as Senior Engineering Group plc and changed its name to Senior plc in 1999.

Senior plc was founded in 1836 and is headquartered in Rickmansworth, the United Kingdom.

Senior plc
Senior logo
Country United Kingdom
Founded 1836
Industry Aerospace & Defense
Sector Industrials
Employees 4,974
CEO David Squires

Contact Details

Address:
59/61 High Street
Rickmansworth, WD3 1RH
United Kingdom
Phone 44 19 2377 5547
Website seniorplc.com

Stock Details

Ticker Symbol SNR
Exchange London Stock Exchange
Fiscal Year January - December
Reporting Currency GBP
ISIN Number GB0007958233
SIC Code 3720

Key Executives

Name Position
David Squires Group Chief Executive Officer and Executive Director
Alpna Amar Group Chief Financial Officer and Executive Director
Gulshen Patel Director of Investor Relations and Corporate Communications
Silvia Schwark Executive Vice President of Human Resource
Michael Sheppard Chief Executive of Flexonics Division
Launie Fleming Chief Executive of Aerospace Division
Mark Roden Group HSE and Sustainability Director
Nigel Major Executive Vice President Strategy
Andrew John Bodenham Group Company Secretary