Better business through technology

Northdoor is an award-winning IT consultancy in London helping organisations drive value from their business data assets.

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Managed Cyber Security Service

Northdoor offers cyber security as a fully managed service, building a shell of security around critical assets — from core to perimeter and beyond.

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Sanctions Checker

Here’s why your organisation needs to implement a sanctions search solution sooner rather than later.

Read more about Sanctions Checker

Enterprise Automation

Achieve more with the same resources: deploy an advanced IT automation solution that delivers speed, efficiency and consistency.

Learn more about Automation

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Northdoor is an award-winning, results-focused IT consultancy in London

Turning data into competitive advantage

Drawing on three decades of experience, we combine business know-how with deep technical acumen to help organisations capture, store, govern, manage, protect and analyse their data assets. Whether you’re looking to secure and optimise your operations, refresh your technology platforms, gain new competitive insights or deploy AI solutions, Northdoor can help.

Discover who we are

Big Data & Analytics Solutions

Data Warehouse Solution

Data warehousing results in less than 12 months, saving up to 80% of project costs.
Download our Data Warehouse Solution Whitepaper to find out more.

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data warehousing

IBM Cost of a Data Breach 2024 Report

New data breach costs hit record high

Data breaches now cost a global average of $4.88M – a 10% increase from last year. Discover how business disruption and other collateral damage contributed to this spike. Learn how deploying AI and automation can save an average of $2.2M in breach costs.

Get the full IBM Cost of a Data Breach Report to make informed decisions that strengthen your security and reduce risks.

Download the report
IBM Cost of Data Breach 2024 Report

Case Study

Leading Global Healthcare Provider secures customer data

Download our case study to understand how a leading player in the healthcare industry secured its customer data with IBM Cloud Pak for Security.

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Read our case studies

“We face increasingly challenging timelines and budgets, and external skills of course come at a premium. But with Northdoor, we feel that it has definitely paid to get the experts in."

Head of Design and Development,
A UK Housing Associations
"Northdoor's data discovery and data masking solution has enabled us to rapidly accelerate our testing processes and this means we can bring new products to market in a faster timeframe."

Spokesperson
International leading digital lending platform
The net impact of working with Northdoor is better service reliability on UK railways, saving time and money for RDG and its members, and improving freight and passenger rail services.”

Alain Cain, Head of Information Security
Rail Delivery Group
"If you don't have a specialist partner, like Northdoor, who understands your business, the cloud, and all the possible options, it can quickly represent a risk to your organisation."

Kevin Trill
Director of Technology and Transformation
"Northdoor helps us facilitate sometimes tricky security analysis with our suppliers, making it an integral part of our vendor risk management program."

Miguel Fiallos
CIO, Salvation Army
"It’s vitally important that the solution is in good working order at all times, and that’s precisely what Northdoor ensures."

David Colver
Chairman
“As well as ensuring the smooth migration of more than 100 websites to the Azure cloud, Northdoor refined and polished our architecture, and updated our software to the latest versions.”

Colin Robinson
Head of ICT, Best Western GB
The managed service from Northdoor costs less than two FTEs, and we also get round-the-clock cover without the ongoing need to train and retain our own specialist in-house staff.

Stuart Geddes
IT Director, Ocorian
“The success of the project lays firmly with the proactive and collaborative approach by both companies, demonstrating their respective experience and skill within the London Insurance Market.”

Kirstin Duffield
Managing Director, Morning Data
"Northdoor were awarded a European IT Excellence Award for the work they performed for us - we have been very impressed with the business knowledge of their consultants"

Nick Bonnar
Director of Underwriting

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Videos

James Jarvis, Maidstone and Tunbridge Wells NHS Trust

Cloud Migration with Blue Cube Travel

IT Security Checklist for Quarterly Assessments

Protecting Your Business From Cyber Attacks: A Hacker's Perspective

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Latest Resources

All Brochure Case Study Data Sheet Infographic Report Solution Guide White Paper

Case Study

A large UK housing association

SQL Server modernisation

Case Study

Azure Synapse Analytics

Retail case study

Case Study

Data storage TCO case study

A real-life data storage TCO case study

Data Sheet

Air-gapped backups:Last line of defence

Cyber recovery solution from Northdoor

See our resources library

Interested in seeing our solutions in action?

Request a demo or contact sales on: 0207 448 8500

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Latest Blog Articles

Security

Detecting intentional data exfiltration in Microsoft 365

Learn how to protect your organisation from data exfiltration over email with AI-driven detection methods and best practices.

Banking and Finance

Insurance Technology Trends for 2025: Lloyd’s Blueprint Two and Beyond

2025 will test the insurance sector’s ability to adapt and innovate. Stuart’s insights highlight the importance of embracing technology to tackle challenges like Blueprint Two, cyber security, and…[ ]

Compliance

What technology trends can we expect in 2025?

Explore key technology trends for 2025, including advancements in cyber security, AI-powered computing & regulatory shifts.

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Our Awards & Accreditations

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