Home / Our solutions / Technology advisory / Application assessment and transformation
Application assessment and transformation
Assess the health of your software to drive more value from existing technology investments, close security gaps and identify transformation opportunities.
Comprehensive application assessment services
A typical technology stack includes multiple software applications. Each will contain disparate code and data that can lead to inefficiencies and security vulnerabilities.
Our application assessment and transformation services provide a thorough evaluation of the health and quality of your software. We undertake a deep technical analysis of your codebase and architecture. This includes code analysis and identifying vulnerabilities, deprecated/obsolete libraries, scalability and performance constraints.
Upon completion, you receive a detailed, actionable assessment that highlights security blind spots, technical debt and areas for improvement. Partnering with NashTech means you benefit from more than 25 years of experience, deep, cross-industry knowledge of a wide range of application architectures and the common, and uncommon challenges they bring.
Solve performance issues with an application assessment
Organisations want to introduce new features into an application – but don’t know how the changes might impact current performance and system stability.
All sensitive data in an application must be secured – especially as cyberattacks become more sophisticated and prevalent.
Evaluating the health and quality of your application estate helps you to decide whether to modernise or build net new software.
Moving to the cloud may not be possible with the existing IT infrastructure – which means organisations are unable to unlock its benefits.
Teams struggle when applications perform poorly, which hampers growth and innovation.
Boost performance, strengthen security and prepare for business transformation
We’ll undertake a deep technical review of the application’s codebase and architecture
Our security vulnerability assessment will identify risks, outdated libraries and data protection gaps to help safeguard your systems.
We’ll rigorously assess the performance and scalability of your applications so you can plan your next steps.
Our detailed assessment reports include all findings and improvement actions, strategies and a transformation roadmap.
We’ll advise you on whether your applications are fit for purpose in terms of cloud migration. This includes any modifications required, and opportunities to save costs by simplifying and optimising.
Business outcomes
Insights to power performance, efficiency and growth securely
Understand your applications
Our application assessments provide you with an evidence-based understanding of the strengths, weaknesses and risks associated with your software and systems.
Reduce security risks
Identify and remediate vulnerabilities to mitigate risk during application modernisation and digital transformation initiatives.


Better user experiences
Address application performance issues to improve user and customer experiences.
Practical guidance
Prioritised recommendations and a roadmap informed by strategic insights help you to create value faster from your modernisation or full digital transformation projects.
Understand your applications
Our application assessments provide you with an evidence-based understanding of the strengths, weaknesses and risks associated with your software and systems.
Reduce security risks
Identify and remediate vulnerabilities to mitigate risk during application modernisation and digital transformation initiatives.
Better user experiences
Address application performance issues to improve user and customer experiences.
Practical guidance
Prioritised recommendations and a roadmap informed by strategic insights help you to create value faster from your modernisation or full digital transformation projects.
Client outcomes
Discover how our application assessment services laid the foundations for business transformation.
Case study: Assessment leads to lightbulb moment for RPS
…quickly, the penny dropped, and I was saying ‘You know, why are we not building a platform of modules that we can stitch together in different ways?’ It’s like Lego where you can create different things. The blocks themself are fixed but you can do different things with it.

RPS is a global provider of consulting and engineering services with a long history and several acquisitions resulting in many legacy systems coming together. The company partnered with NashTech to re-architect its legacy risk management system. However, an application assessment revealed that multiple legacy systems were executing similar, data driven tasks across different departments. Using a microservices architecture, a new platform was developed that now serves as a business process automation solution supporting a growing set of features and diverse functions.
Frequently asked questions
It depends on your needs. It could be a solution architecture document, which includes a review, diagrams capturing the current solution architecture and components, data stores, mutual relationships, deprecated/obsolete libraries and others. Or you might want a detailed presentation addressing key opportunities to enhance reliability, performance, efficiency, maintainability, security, usability and operability.
Whatever the size, technology stack or industry, any application can undergo assessment. Our service is technology-agnostic and we tailor the assessment to the context and goals of your organisation.
We turn our findings into actionable steps aligned with your business and technical objectives. The outcomes are contained within a report, highlighting benefits and limitations, so you can make an informed decision.
Depending on the findings, transformation might include fixing bugs and refactoring inefficient code. It could also suggest re-architecting (moving from monolith to microservices) or migrating to cloud platforms. In some cases, we may recommend an application rebuild.
We offer a range of SLAs needed to meet your specific requirements. When the solution is delivered using AWS or Microsoft Cloud, the KPI and SLA can be passed to the client.

See more
Our
partnerships















