Information security assurance takes more than a tick in a box

That’s why our bespoke information security testing services have been designed to go further. 

Find out how we can provide you with the robust assurances you need below.

Our approach

Founded in 2001, we work in partnership with our clients, big and small, to ensure they can be as confident as possible in their information security, whether it be around their internal systems, applications developed for third parties or their business as a whole. 

So, how do we do this?

Take the time to understand your needs

We take the time to get to know your business, any security concerns you have, the environment under review, and your desired outcomes before we put forward a tailored proposal of work.

Challenge your security as fully as possible

We believe that the most successful security improvements come from being challenged. To do this, we only employee the very best security consultants and all our testing is conducted manually.

Support your improvement efforts

Our job doesn’t finish on delivery of a test report, our consultants will be available following the report to provide clarification on findings & pass on their wealth of expertise.

Provide robust security assurances

We’re ultimately here to provide you with the robust assurances you require. Assurances that your organization, customers, suppliers, and partners are as protected as possible.

Find out more about Pentest

Find out more about Pentest, the support we offer and
the reasons clients choose us.

Our services

Penetration Testing

Our penetration testing services are designed around your needs, helping uncover as many vulnerabilities as possible within a specific area & providing you with the security assurances you need.

Red Teaming
(Adversary Simulation)

Could a malicious threat gain access to your organization & your most critical information? Our red team can simulate an attack, providing you with the answers.

Compliance &
Due Diligence

Information security is a key requirement for many due diligence processes and compliance regulations such as PCI DSS & ISO 27001. We can help provide the assurances you need around these requirements.

Information Security

Unsure of your next steps when it comes to information security? We can help you understand your current position & put you on the right path.

Estate Discovery

You can’t protect your network if you don’t know what’s on it. Our estate discovery service provides you with an accurate, 360-degree view of your connected IT estate.

Other Services

Haven’t found what you’re looking for? Take a look a full list of our information security services.

Our clients

We have over 20 years experience within information security testing and our approach, as well as our technical capability, has led us to develop long-term working relationships with organizations across the world. We work with all types of clients, from global tech companies, with large, complex test requirements through to small companies requiring a single annual test.

Industries we work with

Our skills and approach mean we can work with almost any organization, but typically our clients come from the following sectors:

Software Development


Higher Education

Fintech / Financial Services

Charities / Public Sector

Food & Drink Manufacturing

Retail / E-commerce




Why choose Pentest

Take a look at some of the reasons clients
choose us time and time again.

What our clients say

Research & insights

We’re a firm believer in supporting our clients, staff and the communities in which we work. That’s why we set aside time for training and development, research projects, hacking competitions, pro bono work and to community education. Not only does this keep our skills up to date, it also allows us to pass on our expertize.

You can find out more about our latest research projects, expert insights and goings on at Pentest by checking out our labs and insights pages.


Our Labs page is the place to discover our latest research, advisories and challenges.


Looking to improve your security? Our insights are a great place to start.

Want more than just tick in the box?

Contact our team today and find out how our tailored services can help you obtain the robust information security assurances you need.