
Oren Environmental is a team of experienced wastewater experts with a passion for taking care of the environment.
You can trust us to deliver. We set exceptionally high standards for ourselves and are proud of our history in wastewater management.
Think of us as the guardians of your wastewater assets. We use our expertise to optimise the operational, commercial, and environmental value of them. Even if you’re outside of the Severn Trent region.
Get in touch today
Meet the Oren Environmental Team

Dan Allman
Managing Director of Oren Environmental
Accountable for: the successful running of Oren Environmental
Talk to me about: improving the operational, commercial, and environmental performance of your wastewater assets
Contact me directly on: 07850 205553
Why not drop me a line?
Why not drop me a line?

Rob Button
Operations Lead
Accountable for: helping you to protect the environment by delivering operational excellence through innovation, efficiencies, and performance management
Talk to me about: how we can help to optimise your assets
Why not drop me a line?
Why not drop me a line?

Ross Brown
Sales Manager
Accountable for: Oren Environmental sales and customer performance and making sure we meet all your expectations
Talk to me about: Finding the best solution to help you preserve or refurbish your reed beds and related wastewater assets to improve their performance, protect the environment, save you money, and boost your reputation
Contact me directly on: 07816 195487
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Why not drop me a line?

Alastair Pentland
Environmental Operations Manager
Accountable for: making sure you benefit from our experience of running the largest portfolio of single-owned reed beds in Europe
Talk to me about: improving the performance and economic and environmental impact of your reed beds, as well as other nature-based wastewater treatment solutions
Contact me directly on: 07342 052834
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Why not drop me a line?

Charlie Anderson
Project Delivery Lead
Accountable for: delivering Oren Environmental projects and managing our nationwide operational teams
Talk to me about: managing the maintenance and refurbishment of reed beds. Providing bespoke solutions for sites and projects, maintaining water treatment processes while assets are offline, recycling around 90% of waste, and offer planned preventative maintenance services when refurbishment is complete
Contact me directly on: 07392 100792
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Why not drop me a line?

Mark Parkes
Commercial Lead
Accountable for: Ensuring contractual compliance, resolving commercial issues to suit all parties, building customer relations, and managing key stakeholders to ensure customer expectations are exceeded
Talk to me about: Building relationships with clients and contractors to ensure we provide the best service possible. Managing payments and overall efficiency
Contact me directly on: 07966 993974
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Why not drop me a line?

David Haylock
Oren Operations Manager
Accountable for: the day-to-day operations that ensure we deliver great service to our clients
Talk to me about: operational delivery and helping you to protect the environment with sustainable practices like reed bed management
Contact me directly on: 07789 903420
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Why not drop me a line?

Ashley Males
SHE Advisor (Safety, Health and Environment)
Accountable for: developing and sustaining a safe working culture underpinned by continuous improvements
Talk to me about: continually driving and delivering industry best practices for health and safety on your sites and our goal to achieve zero harm
Contact me directly on: 07779 996055
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Why not drop me a line?

Phoebe Killeen
Sales & Business Support Coordinator
Accountable for: supporting the Sales and Operation team in growing the business
Talk to me about: how we can help you optimise your assets and making sure you benefit from experienced Sales and Operations team
Contact me directly on: 07815 018090
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Why not drop me a line?

Paul Robinson
Data Processing, MI and Solution Development
Accountable for: ensuring Client reporting obligations are fulfilled on time and to quality standards, delivering accurate and timely Operational information to support business decisions and agreed performance measures
Talk to me about: reporting solutions be it new reporting requirements or how to enhance and streamline existing reports, data processing, database management, creation of dashboards (e.g. Excel / PowerBI)
Contact me directly on: 07920 565025
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Why not drop me a line?
Could we manage your reed bed system? Contact us now
The Story Behind the Name
The word ‘Oren’ means ‘Orange’ in Welsh. Orange is the colour of mine water when it’s oxygenated before it’s treated, cleaned, and released safely into waterways. When we remove iron oxide it dries to what’s commonly known as Ochre – a bright orange powder. That’s why we think our name perfectly represents our roots and the work we do today.
Working on 82 mine water treatment schemes across the UK – on behalf of a government sponsored organisation – we help to stop thousands of tonnes of iron from entering watercourses and damaging the environment.
Our work contributes to the 122 billion* litres of water that is treated each year. This helps to protect the environment – including around 350km* of rivers – from the polluted water that comes from disused coal and metal mines.
Wastewater assets like reed beds are crucial in the treatment of mine water. By helping to take care of the largest portfolio of single-owned reed beds in Europe, covering an area of over 300,000 square metres, we’re able to bring this experience to benefit you and your organisation.
*Source: The Coal Authority
