Company LogoCompany Logo

About us

A message from our CEO, Henrik Pedersen

Awareness of the profound impact our businesses, economy, and choices have on our environment is growing. It is now imperative that we shift towards a more sustainable approach in how we operate, work, and live.

Our vision is a world where we:

  • Proactively prevent and mitigate pollution events across all environments and contexts, placing a strong emphasis on tackling complex pollution challenges such as forever chemicals and PFAS, which are increasingly pervasive.
  • Effectively manage water resources, especially in regions with ageing water infrastructure. We aim to enhance wastewater infrastructure to prevent sewer pollution events and develop sustainable freshwater supply systems to meet rising demand.
  • Enhance biodiversity to not only bolster agricultural yields but also foster a sustainable world with a richer ecological landscape.
  • Facilitate the transition to new, clean energy sources, supporting society's journey towards Net-Zero and thereby curbing pollution.
  • Adapt and mitigate the impact of climate change, ensuring our ability to thrive in a changing climate.

The United Nations initiated its ESG program to unify the global community in making this crucial transformation. Adler and Allan stands at the forefront of this, actively creating practical, sustainable solutions. We minimise environmental impact and enhance the resilience of business to respond to and manage climate change.   

Our mission encompasses delivering comprehensive environmental consultancy and engineering services that not only better the environment but also cater to the diverse operational needs of our customers.

The 21st century will present numerous and sustained environmental challenges, but embrace them proactively for our clients, putting ESG principles into practical action every single day.

Environmental compliance today, creating a sustainable tomorrow

As the UK’s most trusted environmental services partner, our mission is to help organisations reduce risk to the environment and their operation by managing assets compliantly while achieving commercial, ESG and Net-Zero goals.

We facilitate progress by enabling utilities, energy, and industrial infrastructure owners to overcome the biggest environmental challenges of the 21st century. We’re doing this by innovating and engineering solutions to enable compliant asset installation and maintenance, and transition to new energy infrastructure whilst reducing environmental risk, operational downtime, reputation damage, and regulatory enforcement.

We do this through:

  • Asset strategy – building long-term asset plans aligned to organisations’ strategic goals.
  • Preventive maintenance – compliance assessment and asset maintenance to reduce the risk of environmental incidents.
  • Emergency response – rapid response in the event of an environmental incident.
  • Transitioning assets – installing new and repurposing old assets to deliver ESG goals and prepare for a Net-Zero future.

Our divisions

Our three divisions put a focus on specific customer, environmental and regulatory challenges. They work in synergy, combining expertise to deliver comprehensive environmental and infrastructure solutions. By maintaining separate divisions, we efficiently address a wide range of client needs while maintaining excellence in each area.

Find out more about our divisions

A little more about us

History in the making


1 of 1
  • 0+
  • 0+
  • 0
    UK locations
  • 0K+
    jobs completed each year


We value the safety and respect of everyone affected by our business and strive to maintain a transparent business climate.

As such, we provide a whistleblowing service through an external partner called WhistleB to ensure anonymity.

The whistleblowing service can be used to alert us about serious risks of wrongdoing affecting people, our organisation, society, or the environment. Your report can include information regarding criminal offences, irregularities and violations or other actions in breach of EU or national laws, within a work-related context.

Visit whistleblowing service

You might also be interested in...

Keep your business compliant and protect the environment while reducing the risk of operational downtime

Find out how Adler & Allan reduce your risk and support you on your journey to Net-Zero through the management and maintenance of assets.

Contact our experts