Services
Government Digital Services.
Built for Trust, Compliance and Outcomes.
We work with government departments and agencies to modernise legacy systems, accelerate delivery and meet GDS standards, without adding long-term risk or cost.
TRUSTED BY DEPARTMENTS, REGULATORS AND PUBLIC SERVICE TEAMS
Delivering citizen services, built on best practice
Citizens expect services that are simple, fast and reliable. But legacy systems, rising costs and fragmented delivery models can often hold you back. We apply government best practice from day one, aligning to the Service Manual and Standards, delivering through CCS frameworks and embedding capability into your teams to achieve compliant, resilient services that reduce cost-to-serve.
We work with
Central government departments and arms-length bodies
Regulators, local authorities and NHS trusts
Programme directors preparing for GDS assessments or ministerial milestones
Digital, data and technology leaders under delivery pressure
Deliverables that drive public value
Citizen-centred. Compliant. Efficient.
GDS and NCSC alignment
From Discovery to Live, everything we deliver is compliant with GDS, NCSC and data protection standards, de-risking assessments and audits.
Lean practices for efficient public services
We identify inefficiencies and streamline services using Lean and TPS practices, improving productivity and reducing cost-to-serve.
Legacy integration and modernisation
We re-platform and refactor critical systems with cloud-native, modular architectures, preserving essential data and business logic while enabling future change.
Services that adapt as policy evolves
Designed to evolve with policy or user needs, our services are easy to maintain, extend and hand over to your own teams.
Unlocking insight for public value
We unlock secure, structured access to data, enabling faster, more transparent decision making and laying the groundwork for analytics, AI and ML.
“The effective digitisation of the UK Ship Register is a central element to the creation of a new operating model for the service; fit for the 21st Century. The solution that has been developed is elegant in its design, thorough in its understanding of the customer and simple in its execution leading users seamlessly through the process. Both the system and teams stood up to the scrutiny and have delivered an exemplary platform that will be built upon and used by the MCA for many years”
Dan Vivian
Commercial Director
Our approach. From mandate to measurable outcomes
Govern. Modernise. Deliver.
1
Assess & align
We review existing services, legacy blockers and delivery constraints. Together we agree priorities for compliance, cost reduction and citizen outcomes.
2
Embed & build
Our multidisciplinary teams work within your frameworks, including G-Cloud, DOS6 and DSO Lot 2, to accelerate delivery, modernise services and build capability.
3
Optimise & handover
We improve performance, embed data-driven practices and prepare for knowledge transfer, ensuring services remain sustainable without supplier lock-in.
Procurement made simple
You can bring us in quickly and compliantly, whether you need a specialist, a multidisciplinary team, or a pre-defined service. We are on the following frameworks.
G-Cloud 14
DOS6
Digital Specialists & Outcomes (Lot 2)
Artificial Intelligence DPS
The impact you can expect
Improved citizen and stakeholder satisfaction
Increased productivity and transaction volumes
Reduced cost-to-serve and supplier dependency
Faster, evidence-based decision making
GDS, NCSC, GDPR and CCS-compliant from day one
Key technologies
The right tech stack isn’t just about tools, it’s about leverage. From core platforms to emerging innovations, we focus on solutions that integrate seamlessly, scale effortlessly and deliver measurable impact. No bloated systems. No wasted spend. Just the right technology, working hard for you.
Angular
React
Nest JS
SQL
No SQL
Node JS
Rabbit MQ
Java
Google Cloud
AWS
Microsoft Azure
Jenkins
GitHub Actions
Azure DevOps
OKTA
Auth0
Entra ID
Jira
ELK
Prometheus
Cloud Watch
Modular Monolith
DDD
Claude
Cursor AI
Open AI
.Net
The projects we’ve brought to life
Why public sector clients choose Catapult
20+
Years of software development excellence
400+
Satisfied clients and thousands of successful projects
$
On time, on-budget and on-scope delivery
An ISO 27001 certified company
Fixed price guarantee. We guarantee to deliver the outcome we’ve agreed with you, at a fixed price.
Lean, outcome-driven teams who deliver, not just advise & land value quickly, without overhead.
Built to handover, clear documentation, capability uplift & no lock-in.
Tech-agnostic, outcome-first. Guidance in selecting stacks that minimise costs & maximise ROI
Cross-sector expertise
With a specialism across government and financial services, we have experience in 20+ sectors. We implement solutions to co-ordinate multiple business operations specific to your domain
Finance
Government
Education
Insurance
Banking
Telecoms
Real Estate
Retail
Gaming
Our expertise is frequently called upon
