Cloud Native Internal Developer Platform Consultancy in London for DevOps and Platform Engineering

London's fast-moving engineering teams deserve infrastructure they truly own. Keel is a UK-registered, code-first operations platform built by the team behind Echo, running on fully managed serverless infrastructure with version control, multiple environments and end-to-end type-safe SDKs as standard. This page covers how those same platform-engineering practices apply if your team is scoping an internal developer platform approach — without the sprawl of legacy tooling or the lock-in of off-the-shelf platforms.

Cloud native internal developer platform consultancy team collaborating in a London office

Our Cloud Native IDP & DevOps Services

End-to-end platform engineering consultancy — from developer portals to full cloud native automation, built for London's high-velocity engineering teams.

IDP Strategy & Design

We assess your current developer experience and engineering maturity, then design a bespoke Internal Developer Platform roadmap — including golden paths, service catalogues, and self-service infrastructure — aligned to your organisation's goals.

Developer Portal Implementation

We build and deploy production-ready developer portals using tools like Backstage, Port, or custom-built solutions on serverless cloud infrastructure, giving your engineers a single pane of glass for services, docs, and workflows.

DevOps Automation & CI/CD

From pipeline design to GitOps workflows, we implement robust CI/CD automation using industry best practices — version-controlled, end-to-end type-safe, and engineered to eliminate manual toil from your delivery process.

Platform Engineering Advisory

Our experienced team embeds with yours to upskill platform engineers, define engineering standards, and establish operational best practices — drawing on real-world experience scaling platforms to serve hundreds of thousands of users.

Kubernetes & Cloud Infrastructure

We design, deploy, and manage cloud native Kubernetes environments across AWS, GCP, or Azure — with observability, multi-environment support, secrets management, and infrastructure-as-code baked in from day one.

Observability & Security

We integrate OpenTelemetry-based observability stacks, audit logging, role-based access controls, and deny-by-default security policies — ensuring your IDP is production-grade, compliant, and ready for regulated London industries.

DevOps engineers following a structured internal developer platform implementation process

Our 5-Step IDP Engagement Process

Discovery & Engineering Maturity Assessment

We begin with a structured discovery workshop with your London-based engineering and DevOps teams, auditing your existing toolchain, deployment workflows, and developer pain points to establish a clear baseline and identify the highest-impact opportunities.

Platform Architecture & Roadmap Design

Build & Implementation

Integration & Testing

Handover, Training & Ongoing Support

Trusted by Builders

Client Success Stories

See how engineering teams have transformed their developer experience and delivery velocity with Keel's IDP consultancy.

"Keel is truly one of the most obvious wins I've ever seen in the Ops world"

Usman Mahomed

"Keel's built-in permission engine is incredibly secure and powerful — No other service does it this well!"

Jay

"Keel is incredibly powerful. Three days writing code and it all just works from the first attempt! The Schema allows for super easy and intuitive data modelling, particularly around the relationship syntax with all foreign keys sorted. I also just love the DevEx! It's well thought-out and far superior to..."

Jay

"Keel is truly one of the most obvious wins I've ever seen in the Ops world"

Usman Mahomed

"Keel's built-in permission engine is incredibly secure and powerful — No other service does it this well!"

Jay

"Keel is incredibly powerful. Three days writing code and it all just works from the first attempt! The Schema allows for super easy and intuitive data modelling, particularly around the relationship syntax with all foreign keys sorted. I also just love the DevEx! It's well thought-out and far superior to..."

Jay

"Keel is truly one of the most obvious wins I've ever seen in the Ops world"

Usman Mahomed

"Keel's built-in permission engine is incredibly secure and powerful — No other service does it this well!"

Jay

"Keel is incredibly powerful. Three days writing code and it all just works from the first attempt! The Schema allows for super easy and intuitive data modelling, particularly around the relationship syntax with all foreign keys sorted. I also just love the DevEx! It's well thought-out and far superior to..."

Jay
The Keel Difference

Why Choose Keel for Your IDP Consultancy?

We don't just advise — we've built and scaled platforms in the real world, and we bring that hard-won engineering experience to every London engagement.

Built by Operators

Our founders built platforms scaling to 600k users daily — we solve real engineering problems, not theoretical ones.

Code-First Philosophy

Every platform we deliver is version-controlled, open-source, and fully owned by your team from day one.

UK-Registered, UK Data

Keel (Planko Ltd) is a company registered in the United Kingdom, headquartered in Altrincham, Cheshire, and registered with the ICO (reference ZB524558), with GBP billing and VAT and the option to host your data in the UK. Get in touch to discuss availability for a conversation with your London team.

Backed by Proven Investors

Funded by Earlybird and LocalGlobe in 2024, Keel is a trusted, well-capitalised partner for serious platform engineering work.

The Keel Platform Team

Experienced operators and engineers who've built at scale and know what great looks like.

Keel was founded in 2021 by three former executives from Echo — Europe's fastest-growing online pharmacy — where they served as CEO, CTO, and CPO and built custom software powering 50,000 daily medicine shipments to 600,000 customers, growing the business to $130m (USD) annual revenue before its acquisition by Pharmacy2U. That experience of building, owning, and iterating on mission-critical operational platforms — in a highly regulated UK environment — is the DNA of everything Keel does today. Since founding, Keel has raised $6m (USD) in seed funding from leading European investors Earlybird and LocalGlobe, and is now bringing that same code-first, operator-led approach to help London's DevOps and platform engineering teams build internal developer platforms they truly own and can evolve with confidence. Keel (Planko Ltd) is a company registered in the United Kingdom, headquartered at 3rd Floor, 1 Ashley Road, Altrincham, Cheshire WA14 2DT, and registered with the UK's Information Commissioner's Office (ICO, reference ZB524558). UK contracts are billed in GBP with VAT added, and you can choose where your data is hosted, including in the UK.

Founded 20214 years building and scaling operations platforms
$6m Seed FundingRaised from Earlybird and LocalGlobe in 2024
600k Echo CustomersOperational scale the founders built and managed before founding Keel

Frequently Asked Questions

What is a Cloud Native Internal Developer Platform (IDP) and does my team need one?

An Internal Developer Platform is a self-service layer that abstracts away infrastructure complexity, giving engineers standardised tools, workflows, and golden paths to build and deploy software consistently. If your London engineering team is spending significant time on repetitive setup, environment management, or chasing DevOps bottlenecks rather than shipping product, an IDP will meaningfully accelerate your delivery velocity.

How is Keel's IDP consultancy different from hiring a traditional DevOps agency?

What does Keel's own platform run on?

How long does a typical IDP engagement take from start to go-live?

Can we speak to a Keel platform engineer about our London team's requirements?

Will our internal team be able to manage the IDP independently after the engagement?

How does Keel handle data security and compliance?

How is Keel priced?

Is Keel a UK-registered company?

Can Keel host our data in the UK?

Does Keel bill in GBP and handle VAT?

Still Have Questions About IDP Consultancy?

Talk to a Keel platform engineer for a no-obligation consultation tailored to your team's needs.

Our London Service Areas

Keel delivers Cloud Native IDP and DevOps consultancy to engineering teams across Greater London and the surrounding regions.

Do We Cover Your London Location?

Contact us to confirm availability for your area and arrange an initial discovery session.

UK-Registered & Backed by European VCs

Awards and Recognition

UK Information Commissioner's Office (ICO) registration badge

ICO Registered

Registered with the UK's Information Commissioner's Office (ICO), reference ZB524558.

Earlybird and LocalGlobe venture capital investment badge

Earlybird & LocalGlobe Backed

Seed-funded by leading European venture capital investors in 2024.

Open source software commitment badge for Keel platform

Open Source Commitment

Core platform components are open source, ensuring full transparency and community trust.

Ready to Build a Developer Platform Your Team Actually Owns?

Fill in the form below and a member of the Keel team will be in touch to discuss your requirements, team setup, and how Keel's platform engineering approach could apply to your project.

Contact Us Today

You can also send us a quick email at hello@keel.so.