866.00p
+1.17%
Close of 9 Nov 2026, in pence
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About Porvair
Its shares trade on LSE under the ticker PRV.L. It has been listed since 2 June 1988. In the fiscal year to 30 November 2025, it reported revenue of £194.0m and net income of £18.1m. At that date it held total assets of £223.6m and shareholders' equity of £167.5m.
Porvair Plc engages in the development, design, and manufacture of specialist filtration and separation equipment. The company is headquartered in King'S Lynn, Norfolk. The firm's operating divisions include Aerospace and Industrial, Laboratory and Metal Melt Quality. The aerospace and industrial division designs and manufactures a broad range of specialist filtration equipment for application in aerospace and industrial applications. The company operates through its subsidiary, Porvair Filtration Group. Its laboratory division designs and manufactures instruments and consumables for use in environmental and bioscience laboratories with a focus on water analysis instruments and sample preparation equipment. The company operates through its subsidiaries, Seal Analytical, Rohasys, Porvair Sciences and JG Finneran. Its metal melt quality division designs and manufactures porous ceramic filters for the filtration of molten metals. The company operates through its subsidiary, Selee Corporation. The firm owns Kbiosystems Limited that specialises in the design and manufacture of laboratory instruments.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Industrials
- Industry
- Machinery
- Listed since
- 2 Jun 1988
- Employees
- 916
- Website
- porvair.com ↗
Leadership
Pay as last reported
- Mr. John NicholasNon-Executive Independent Chairman of the Board£115,000
- Mr. Hooman JavviChief Executive Officer, Executive Director, since 2025
- Mr. James MillsGroup Finance Director, Executive Director, since 2021£770,000
- Mr. Christopher TylerGroup Company Secretary, since 2021£193,000
- Ms. Lisa AnsonNon-Executive Director
- Ms. Sheena MackayIndependent Non-Executive Director£4,000
- Ms. Sally MartinSenior Non-Executive Independent Director£52,000
- Mr. Amitabh SharmaNon-Executive Independent Director£52,000
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 52
- Environment
- 31
- Social
- 46
- Governance
- 77
- Direct emissions (scope 1)
- 11,466 t
- Energy emissions (scope 2)
- 7,408 t
- Women in the workforce
- 33%
- Carbon reduction policy
- No
- Human rights policy
- Yes
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- Porvair PLC has a strong reputation in the filtration industry, which gives it a competitive advantage in the market.
- The company offers a wide range of high-quality filtration products, catering to diverse customer needs.
- Porvair PLC has a robust and efficient manufacturing process, allowing them to deliver products in a timely manner.
- The company has a talented and experienced workforce that contributes to its innovative product development.
Weaknesses
- Porvair PLC may face challenges in terms of scalability due to its size and limited resources compared to larger competitors.
- The company's heavy reliance on a single industry or customer may make it vulnerable to economic downturns or changes in demand.
- Porvair PLC's global presence is relatively limited compared to some of its competitors, which may hinder its expansion efforts.
Opportunities
- The increasing demand for clean and purified water presents an opportunity for Porvair PLC to expand its market share in water filtration solutions.
- The growing focus on environmental sustainability provides an opportunity for the company to develop and market eco-friendly filtration products.
- Strategic partnerships with other companies in related industries can open doors for new markets and product diversification.
Threats
- Intense competition in the filtration industry may result in price wars and margin pressure for Porvair PLC.
- Political and economic uncertainties, such as trade restrictions or regulatory changes, can impact the company's operations and profitability.
- Rapid advancements in technology may create a risk of Porvair PLC's products becoming obsolete if they fail to adapt to new filtration solutions.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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