ISO Certification
For certification to ISO 9001:2015, 14001:2015 and 45001:2018, we have specialist expertise in the development and implementation of standalone or integrated management systems that will enhance business operations.
QHSE Support
Provision of first class support services, whether that be ongoing maintenance of your management system or to ensure you remain fully compliant with all legal requirements.
Auditing
For all your auditing needs, whether that be internal or external supplier audits on a regular, periodic or ad-hoc basis (on-site or remote). You can be assured that all of our auditors are IRCA qualified, registered and competent to conduct audits.
Management System Maintenance
After certification, remotely or on-site we can help ensure that the management system is fully maintained and remains compliant with ISO standard and legal & other requirements
About Us
Established in 2014, we have been providing specialist management system and QHSE support services to companies of variable size and organizational scope throughout Aberdeen, the UK and Norway.
We have been instrumental in developing, integrating and continually managing business management systems to ISO 9001, 14001 and 45001 for industries including O&G, lifting, aviation, weather monitoring, environmental compliance and consultancy services.
Whilst independent, we have been vetted and approved by TUV SUD and our services are listed on their consultancy network. TUVSUD consultants network
Since formation, we have developed strong, collaborative and trusting relationships with clients and are extremely proud of the fact that they continue to use our services today.

Our Approach
We aim to ‘Keep it Simple’ and ‘Stress Free’! This approach ensures that the process of achieving certification and ongoing maintenance thereafter will indeed be pain free, and that the implemented systems are easy to use. We will operate flexibly around organizational commitments, either on site or on a remote basis.


Our Aims
All of our services are specifically tailored to positively meet client requirements. As a company, our core aim is to add value to your business. As such, we are committed to operate flexibly around your organizational needs and to ensure that our activities are concluded in a cost effective and time efficient manner. We want to make the process of achieving certification as pain free as possible. As such, we take on as much or as little of the implementation workload so that you can function as usual to meet client requirements and continue to grow your business.

Our Team
Consultants are suitably qualified with many years applied experience gained within various sectors including O&G, Printing Ink Chemicals, Automative Industries. The team are registered and have continued professional body membership to CQI, CIPS, IOSH and IRCA. As a team we proactively continue to learn and develop, to ensure that our knowledge remains valid and appropriate to ever changing legal and business conditions.
Why Introduce a Management System
- Consistent and clear processes;
- Win and retain business;
- Consistent, high-quality services and products;
- Improve efficiency and profit margins;
- Stand out from competitors;
- Client mandatory requirement for inclusion onto approved vendor list;
- The minimisation of environmental impact;
- The assurance of data protection from various informational security threats such as viruses and hackers;
- The protection of the health and well-being of workers;
- The efficient use of energy;
- Integrate easily with other ISO standards
Client feedback confirms that it gave them a competitive edge and enabled a foot in the door to quote, tender and win contracts.
Craig McKeown – General Manager (LGH, Aberdeen):
"If you are thinking of supplying equipment or providing a service to the oil and gas industry then ISO 9001 certification is mandatory in order to get onto any approved vendors suppliers list."
Case Study
We work alongside national and international firms
Our customer base is across various industries that includes oil and gas, offshore energy, maritime, aviation and hoist lifting. We are proud that we have built up strong relationships with our clients and continue to support them.

Oak Tree Consultancy supported J.D. Neuhaus Ltd a leading manufacturer of pneumatic and hydraulic hoists, crane systems and system solutions to ensure a smooth transition from ISO 9001:2008 to ISO 9001:2015 standard. We continue to ensure that their management system is maintained and fully meets standard requirements.
Steve Walker – Managing Director JD Neuhaus: