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See what reviewers are saying

Rated 5 out of 5 stars

We had a really positive experience working with Evalian on a recent penetration test. The whole process felt very well managed from start to finish. Communication was clear, responses were quick, and... See more

Company replied

Rated 5 out of 5 stars

Pragmatic, practical, helpful! This team is diligent and patient. We were guided through the compliance process with care and attention to detail. I am pleased to say that we have successfully comp... See more

Company replied

Rated 5 out of 5 stars

Our business has greatly benefited from the support we’ve received. The assistance has always been highly professional and prompt. Danny, Ray, and Joseph have been great in helping us with various... See more

Company replied

Rated 5 out of 5 stars

Josh undertakes our 27001 internal audits. Those experienced at hosting audits know how stressful they can sometimes be, very much dependent on the auditor. Josh makes the audits fun, relaxed and as p... See more

Company replied

Company details

  1. Business-to-Business service
  2. Business management consultant

Written by the company

Evalian® is a data protection and security services provider. We specialise in data protection compliance, GDPR services, information security, penetration testing and ISO certification consultancy. We are certified to ISO 9001, ISO 27001 and Cyber Essentials and CREST approved for penetration testing and vulnerability assessment services. We believe that good data protection and information security is a competitive advantage as well as a compliance obligation. Having a relationship of trust with your customers, partners and your wider supply chain is more important than ever. At the same time, we understand there isn’t a ‘one size fits all’ approach to privacy and security. For these reasons, we start every engagement by learning as much about your organisation as we can. We’ll ask about your size, structure, management systems, working practices, culture, strategy and specific objectives from our engagement. We pride ourselves on being transparent and taking a real-world approach to meeting your needs. If you need support in supply chain security, cyber incident response, web app penetration testing, infrastructure testing, compliance gap analysis or full DPO support, we can help! Contact our friendly team today.


Contact info

4.8

Excellent

TrustScore 5 out of 5

43 reviews

5-star
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How this company uses Trustpilot

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Rated 5 out of 5 stars

Excellent!

We have used Evalian for 3 years as an outsource DPO. The service they provide is excellent, they are proactive and respond to queries without delay.
Highly reccomended!

10 July 2025
Unprompted review
Rated 5 out of 5 stars

We have received phenomenal support…

We have received phenomenal support from Evalian. We have now been with them for almost two years and our GDPR support consultant is absolutely amazing where he feels like an extension to our business and when you don't interact regularly and have someone you deal with like this, it is quite refreshing! Recommend through and through!

22 July 2025
Unprompted review
Rated 5 out of 5 stars

Remote Testing Standards Audit

This was our first RTS audit, so we really had no idea what to expect. From the very first meeting, we were particularly impressed by the depth of knowledge and professionalism shown by Mathew and Josh. They have been incredibly supportive, patient, and clear throughout the entire process, helping us navigate each stage with confidence.

Their guidance made what could have been a daunting experience feel manageable and constructive. We’re very grateful for their support and expertise. On behalf of our team, I would like to extend our sincere thanks. Your professionalism, attention to detail, and clear communication throughout the process were greatly appreciated. Your work has not only helped us identify areas for improvement but has also reinforced confidence in the measures we already have in place.
Thank you once again for your diligence and expertise. We look forward to working with you again in the future.
Warm regards, Lucie Barrett Fundraising Team Manager
Cardiff and Vale UHB – Health Charity

27 June 2025
Unprompted review
Rated 5 out of 5 stars

Trusted and there when needed

We have been using Evalian now for about 5 years. Evalian (specifically Ray our account manager) are always there when we need them. Their expertise and responsiveness have given us real confidence that we’re in safe hands. Evalian are a trusted partner we highly recommend.

9 June 2025
Unprompted review
Rated 5 out of 5 stars

Trusted Security Partner

I have used multiple security partners over the years but finally feel I’ve found one I can rely upon for multiple cyber services. We have used Evalian for pen testing, red teaming, ISO 27001 accreditation and incident management playbooks. Every consultant we worked with is an industry-leading expert and this is backed up by exceptional and most importantly responsive account management!

11 June 2025
Unprompted review
Rated 5 out of 5 stars

Very positive experience

We have used Evalian for a number of years to cover cybersecurity and physical office security testing. Very positive experience - comprehensive reports, professional, great communications, and fair prices. Would recommend.

9 June 2025
Unprompted review
Rated 5 out of 5 stars

Evalian and Tom Tustin: Invaluable Partners in Achieving ISO 27001 Certification

Evalian and their consultant Tom Tustin were instrumental in helping us achieve ISO 27001 certification. Tom's expertise, guidance, and personable approach made the complex process manageable. They thoroughly assessed our security posture, identified gaps, and helped us implement the necessary controls and documentation.

Thanks to Evalian and Tom's support, we obtained certification on schedule. I would highly recommend them to any organisation pursuing ISO 27001. We appreciate their valuable assistance and look forward to working with them in the future.

Daniel Smith
Group IT Manager
Knight Group Ltd

28 May 2025
Unprompted review
Evalian logo

Reply from Evalian

Thanks for your feedback Daniel, it's appreciated. Great to have personal feedback for our consultants too. Tom is really grateful.

Rated 5 out of 5 stars

Excellent value for money, from a friendly, trustworthy team

Everyone we dealt with at Evalian were both very friendly and very helpful. We used them as a DPO, for penetration testing, and to develop a Business Continuity Plan, and for every one of those services we couldn't have received a better service.

28 May 2025
Unprompted review
Evalian logo

Reply from Evalian

It's been an absolute pleasure supporting your team throughout all of your engagements with us, Ian. Thank you for the kind words.

Rated 5 out of 5 stars

Great services, reliable partners for our business

Evalian are a model of what good services for excellent prices represent. Our experience has more incredibly useful, with a great team that demonstrated in depth knowledge of the requirements and were able to understand and advise on specific requests quickly and efficiently.
This company has a lot of talented staff, and they strive to get the best customer experience. We've been working with them for around 3 years. I consider the people I am in contact with as being part of our company, always there when you need them, knowledgeable, professional and absolutely reliable.
I recommend them to anyone looking for similar services with no hesitation.

28 May 2025
Unprompted review
Evalian logo

Reply from Evalian

Thank you for your thoughtful review! We're proud of the long-standing partnership and your dedication to doing data protection right. It means a lot to us that our DPO continues to bring value and confidence to your team.

Rated 5 out of 5 stars

Neil at Evalian has always been…

Neil at Evalian has always been fantastic for us - Always there to refer to, supply guidance and provide detailed and accurate solutions when needed. I cant rate Neil highly enough, and it is always a pleasure to work with him when needed.

14 May 2025
Unprompted review
Rated 5 out of 5 stars

Expert Advisors

We've been working with Evalian for around a year now and their level of expertise has been really impressive, combined with their understanding of our company, our size and the industry we work in, they've helped us find practical and compliant solutions - which has previously felt almost impossible to do. Working with Sandy and Ray has been a pleasure.

24 March 2025
Unprompted review
Rated 5 out of 5 stars

Neil and Joe at Evalian are the best! Based on this experience, choose Evalian

This particular review is for Neil and Joe, who have been incredibly supportive and patient. Evalian were recommended to us by our lawyer as we were looking for support regarding GDPR policies and processes. Nothing seems too taxing for Neil, despite probably asking him numerous silly questions. I am unsure how he does it, but Neil seems to make dealing with GDPR processes less onerous and more fun. With a brilliant sense of humous and fantastic communication skills, which we as a company value very highly, Evalian comes very highly recommended. Kudos also to Joe, who helped us find the right person at Evalian to work with. Thanks Evalian!

13 March 2025
Unprompted review
Rated 5 out of 5 stars

Cyber essentials and Pen Testing

We used Evailian for the Cyber essentials plus and Pen testing. Both experiences were excellent. It was a straight forward process to get our requirements scoped out, What we needed to do was well defined, and communicated. The auditors were extremely easy to work with and communicated well at all levels, and the end reports gave easily understandable executive level information as well as the operational level to resolve anything highlighted.

17 January 2025
Unprompted review
Rated 5 out of 5 stars

Highly recommend for support.

Evailan have been providing support for me as the company DPO during an extremely busy time. Being able to outsource specific tasks, such as DPIA's, to them to do has been a huge benefit to us. We have further given pieces of work to them as a result. Highly recommend.

13 January 2025
Unprompted review
Rated 5 out of 5 stars

First class DPO service

From first enquiry right the way through to engagement and now working alongside Evalian, its been a positive experience.
We are heading into our second year with Evalian as our DPO; they are knowledgeable, reliable and thorough.
Working with Ray to ensure we're fully compliant and Brads keeping the staff knowledge up to date with the annual review - they both took time to understand our needs and worked with us for the best outcomes

18 December 2024
Unprompted review
Rated 5 out of 5 stars

Our GDPR Consultant - Brad

I can't speak highly enough about the help and guidance Brad has given me. He has put common sense into our previously lacking GDPR system. Communication with him is also very easy, nothing is too much trouble!
All in all highly recommended Brad

11 December 2024
Unprompted review
Rated 5 out of 5 stars

Highly Knowledgeable and Pragmatic

We have renewed our DPO Complete Service contract with Evalian due to their excellent support in helping us meet our compliance obligations under the GDPR. Evalian's consultants are highly knowledgeable and pragmatic in their approach, which has lead to an embedded support service that adds great value to the business. We are considering Evalian's wider cyber services based on their reliable data guidance to date.

29 October 2024
Unprompted review
Evalian logo

Reply from Evalian

We're delighted to continue to work with your team at KOKO!

Rated 5 out of 5 stars

Great support

Our business has greatly benefited from the support we’ve received. The assistance has always been highly professional and prompt.

Danny, Ray, and Joseph have been great in helping us with various ISO and GDPR matters. Additionally, our account is managed by an excellent account manager who ensures we are kept up to date on monthly statuses and usage, while also tailoring our renewals to meet our specific needs.

21 October 2024
Unprompted review
Evalian logo

Reply from Evalian

It's always a pleasure to support your team, we look forward to continuing our work with you!

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