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Pollution Solution
Pollution Solution
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Technology ▾
Roadvent
In-road systems for traffic hotspots
Railvent
Platform hall systems for underground rail
Tunnelvent
Filtration for road tunnel ventilation outlets
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Public sector
Helping authorities meet air quality targets
Private sector
Protecting staff where engines can't be switched off
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Our story

Founded with a purpose to improve air quality for everyone

Pollution Solution is a transport air quality solutions provider, founded to improve millions of lives by engineering pioneering technology that targets pollution hotspots — where vehicles, railways and road tunnels leave the air at its worst — not a single product, but a growing platform of deployments. Air pollution from transport is now a well-documented health pandemic — but when our founder created the brand, the link to respiratory illness and death was far less understood or discussed publicly. Our senior management team shares a common passion for reducing transport-related air pollution at a global scale, with combined experience across automotive, air pollution and roadway construction. We believe that clean air is a human right. 

Our vision

To give cities the solution they need to meet today's air quality commitments — while paving the way for more ambitious targets, such as the World Health Organization's guideline limits.

1
Deploying our technologies where they matter most: high-impact transport hotspots.
2
Demonstrating air quality improvements and cost-benefit through academic evaluation and peer review.
3
Establishing our technologies as best practice for existing pollution hotspots — and a planning requirement for new sites.
Senior management team
Thomas Delgado
Thomas Delgado
CEO, INVENTOR & FOUNDER
Dr Sachin Chandra
Dr Sachin Chandra
CHIEF SCIENTIFIC OFFICER
Karina Freitas
Karina Freitas
CHIEF MARKETING OFFICER
Our strategic approach

We deliver breakthrough solutions that significantly improve air quality for public health, built on five pillars.

01
High-impact hotspots

Targeting the most critical use cases, where our solutions deliver the greatest environmental and health impact most efficiently.

02
Uncontested challenges

Solving air quality problems that have had no effective solution until now.

03
Regulatory alignment

Focusing on issues with rapidly growing regulatory pressure, so our solutions become essential and future-proof.

04
Built to scale

Patented infrastructure technology designed to grow from one hotspot to many.

05
Strong execution

Built on key partnerships, rigorous scientific validation and a streamlined, reliable supply chain.

Our partners
Purified Air logo
Purified Air

A leading UK manufacturer and global supplier of filtration media and systems, and a long-term partner with a shared passion for cleaner air.

Logo of our supplier partners Carrier
Carrier

Our supplier partners Carrier: an international supplier of air handling units (NYSE: CARR), providing bespoke air handling components for Roadvent and Railvent.

Hauraton logo
Hauraton

A long-term partner supplying key bespoke components for Roadvent systems, with outstanding technical support.

Pollution Solution Holdings Limited (UK)
Registered in England and Wales · Company no. 12264671
Registered office: Manufactory House, Bell Lane, Hertford, SG14 1BP
contact@pollutionsolution.co.uk
(+44) 0203 475 8741
Independent testing & standards
Roadvent exposure reduction verified at UTAC Millbrook Proving Ground.
See the test reports
Pendulum slip-resistance tested to BS EN 16165 Annex C.
Load class F900 (EN 1433).
Patents
Roadvent patent protection in 21 territories: European patent validated in 18 states, plus the United States, China and Hong Kong.
Where we are protected
Company
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