Make Knowledge Usable

We help enterprises turn AI into a working part of their systems – not an experiment sitting alongside them.

Every engagement combines AI expertise with the data and engineering foundations required to make AI work in real enterprise environments: connecting models to trusted knowledge, data, applications and workflows to create measurable business value.

Our AI Proof-of-Concept programme shows where AI creates real business impact, and where it doesn’t — so you invest with confidence. With a six-week production model, we move from concept to outcome quickly.

Estafet team at work

What we do

We organise what we do around three areas: Enterprise AI, Data, and Integration — not around individual tools and languages.

Enterprise AI

We turn AI from an experiment into a working part of the enterprise — connecting models to trusted knowledge, data, applications and workflows to create measurable business value.

  • Enterprise Search
  • Knowledge Systems
  • Agentic AI
  • Intelligent Automation
  • RAG
  • AI-Enabled Applications

Data

We make complex and fragmented data usable – creating the foundations for AI, intelligent search, analytics, automation and better decision-making.

  • Data Engineering
  • Data Platforms
  • Knowledge Graphs
  • Data Integration
  • Search and Discovery

Integration

We connect the systems, applications and information that organisations depend on, combining deep integration experience with modern cloud, data and AI technologies.

  • Enterprise Integration
  • APIs
  • Event-driven Architecture
  • Cloud Integration
  • Legacy Modernisation

AI-enabled Software Delivery

AI is changing how software is built. At Estafet, this is no longer just about giving developers AI coding tools — it’s changing team shape, methodology, engineering process, and the skills we need from our people.

Our AI Engineering Harness combines AI with Estafet’s engineering standards, tools, processes, testing and controls. It lets our consultants hit the ground running, delivering software significantly faster and at substantially lower cost than a traditional delivery model – without giving up engineering quality or control.

It’s one of the reasons we can now offer fixed-price and outcome-based engagements with confidence.

  • Enterprise Search
  • Knowledge Systems
  • Agentic AI
  • Intelligent Automation
  • RAG
  • AI-Enabled Applications

Where we create the most value

We work particularly well with organisations whose competitive advantage depends on knowledge, content and data – including:

  • Scientific, technical and academic publishing
  • Information and data providers
  • Financial information and services
  • Research and life sciences
  • Legal and regulatory information
  • Media
  • Data and Analytics Businesses

These organisations often have enormous value locked inside proprietary data, specialist knowledge and complex technology estates. We help make that knowledge usable – by people, systems, and increasingly AI.

Expertise

Testing

Quality Engineers typically work within development teams so test automation is part of the Sprint cycle. We seek and propose continuous improvements to how products are defined, built, tested and deployed.

Development

We specialise in core languages (e.g. Java, Scala and Python), but understand that frameworks and technologies evolve. We’re flexible and quick to adapt.

Automation

DevOps is all about repeatability and automation, from building and testing containers, to releasing pipelines, setting up and maintaining environments, and proactively monitoring applications once live.

Infrastructure

We define infrastructure-as-code using, for example, Terraform and Ansible (plus all the scripting, source control, release and monitoring tools) to get environments built quickly and reliably.

Data

We cover the full spectrum of data services - from data ingestion, through ETL, to reporting and visual presentation; we specialise in building cloud-based solutions that collect, manage, and convert raw data into usable information for data scientists and business analysts to consume.

Why Estafet

20+ years of enterprise engineering

  • We've been solving complex software, data and integration problems since 2002.

AI + Data + Integration

  • We combine AI expertise with the data and engineering foundations required to make AI work in real enterprise environments.

Business Outcomes, not AI Experiments

  • We start with the business problem and its value. We use focused POCs to prove what works before customers make larger investments.

AI-first delivery

  • Our AI Engineering Harness enables our teams to use AI throughout software delivery while maintaining engineering quality, security and control.

Flexible Engagement

  • From a focused POC to a strategic enterprise programme, we work alongside customer teams and increasingly take responsibility for defined outcomes.

 

Who is Estafet?

Estafet is a UK-based specialist consultancy in Enterprise AI, Data and Integration. We help organisations whose competitive advantage depends on knowledge, content and data make that knowledge usable — by people, systems and increasingly AI. Founded in 2002 and headquartered in Richmond, London, Estafet delivers projects across publishing, financial services, research and life sciences, legal and regulatory information, and media, through its near-shore delivery centre in Sofia, Bulgaria.

What does Estafet specialise in?

Estafet specialises in:

  • Enterprise AI – embedding AI into enterprise knowledge, data, applications and workflows to create measurable business value.
  • Data – making complex, fragmented data usable as the foundation for AI, search, analytics and automation.
  • Integration – connecting the systems, applications and information organisations depend on, using modern cloud, data and AI technologies.
  • AI-Enabled Software Delivery – our AI Engineering Harness lets us deliver appropriate software projects significantly faster and at lower cost, without giving up engineering quality or control.
  • AI Proof-of-Concepts – six-week programmes that show where AI creates measurable business value, and where it doesn’t.

Which companies work with Estafet?

Verified clients include Hive, Pollinate, Harbr, Hargreaves Lansdown, Townhouse, Arqiva, Elsevier, Legal & General, Worldpay, HSBC, Deutsche Bank, and Michael Page.

How does Estafet deliver results so quickly?

Estafet forms integrated near-shore teams that work alongside in-house engineers to deliver POCs, MVPs, and production systems in as little as six weeks.

Why do enterprises choose Estafet for AI integration?

Because we focus on embedding AI into existing systems and making an organisation’s own knowledge and data usable – not on building isolated experiments. Our engineers understand enterprise integration, data governance and cloud architecture, and our AI Engineering Harness lets us deliver faster, at lower cost, and without compromising security. That makes AI adoption faster, safer and more cost-effective.

Success Stories

Industry: DataTech
Deliverables:
  • Scripted bridges between Cloud services
  • Supported multi-Cloud connector deliverables
  • Brought in Azure expertise
  • Augmented core delivery teams
Industry: Energy and Utilities
Deliverables:
  • Full services around systems design, technical integration and software development
  • Reliable transfer and management of data
  • Daily meter-read reports for the customer
Industry: Financial Services
Deliverables:
  • End-to-end solution spanning multiple policy systems using an ESB.
  • Mediation layer for presenting all policies in a single, official format.
  • Roll out Agile for sull supplier collaboration.
Industry: Energy and Utilities
Deliverables:
  • Faster progress through Product Backlog
  • Core team free to focus on 2nd Generation platform
  • Prove Centrica that AlertMe was well-engineered and worth buying

What our clients say about us:

Estafet showed great flexibility with their processes and were agile enough to accommodate what we felt would be right for us. The quality of technical knowledge and skills, the attitude, and the passion of the Estafet team prove that we made the right choice

Amy Chalfen · former Chief Operating Officer

Client Onboarding at WorldPay was taking sixty days, it was extremely complex, largely manual, very time-consuming, and we found that some clients cancelled before being onboarded. Estafet’s work provided both business and financial benefit by lowering costs, increasing productivity, improving earlier adoption of revenue streams and increasing the likelihood of greater new client retention.

Craig Smiley · Chief Product Officer at Worldpay.

Above all, however, we have enjoyed working with your team to deliver the end-to-end solutions which bring success to our customers.

Paul Warminger · Director CSPN at Arqiva.

The Estafet team were able to stitch together complex technologies to deliver video streaming from Smart Cams through cloud services and into mobile devices. I’m very impressed that you made it all work, and thank you for your hard work over many weeks to achieve this result.

Nigel Pugh · former Product Director at AlertMe

Estafet have helped us take a complex situation of multiple vendors and contract engines and develop a Common Front End to bring all the disparate pieces together. Working with Estafet provided the independence and clarity we needed to change the approach and deliver a successful project.

Key Project Stakeholder at Capita Life & Pensions

Estafet are technical specialists who can integrate complex systems. The relationship is characterised by collaboration and partnership to help us overcome challenges through innovative solutions.

Client Project Manager at Arqiva

We are transforming from a traditional publisher of scientific research journals to a global digital information company. Estafet delivers new digital innovation to improve CX through API’s, Business Rules, AI and fast search for the enterprise and for our customer-facing systems.

Key Project Stakeholder at Client

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