Colleagues working at laptops around a shared desk
Overview
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Custom software, IT support & automation

Transforming businesses through technology

Custom software, IT support, point of sale and automation for businesses across the UK. Built to your operation, handed over completely.


Built and supported in the UK
Registered in England & WalesGDPR compliant by architectureOn-premise & air-gapped deployment
Developer writing code on a widescreen monitor
Software
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Software development

The work that never ends, ended

Invoice processing, CRM updates, reporting, data pipelines and bespoke internal tools — built in Python, integrated with what you already run, owned by you forever.

Phantomhive-branded Mac mini running a local AI server
Phantom AI
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Phantom AI

Your own AI, running inside your own building

A private assistant installed on your servers and trained on your products, processes and tone of voice. Your customer data never leaves your premises.

Services

One technology partner, every discipline

From point of sale systems to IT infrastructure, from workflow automation to on-premise AI — one partner for every technology decision your business will face.

Shop assistant taking a contactless payment at a Phantomhive point of sale terminal
Software development01

Custom POS & EPOS systems

A bespoke point of sale system built for your exact operation. Buy once, own forever, no transaction fees.

Programming language keys, including Python, on a colourful keyboard
Software development03

Python & development

Custom scripts, API integrations, data pipelines, web development and internal tooling.

Network switch with Cat6 patch cables in a server rack
Infrastructure04

IT infrastructure & networking

Hardware, networking, printing and full installation for businesses, schools and institutions.

Digital signage totem displaying an advert in a shopping centre
Retail05

Digital & media signage

Indoor displays, outdoor screens, menu boards and retail signage. Supplied, installed and managed.

Locked server cabinet in a secure room
Security06

Air-gapped AI deployment

For legal, healthcare and finance. Completely isolated from the internet, GDPR compliant by architecture.

Compact server running an on-premise AI system
AI & automation07

Phantom AI

Locally-deployed AI trained on your business. The data stays in your building and the system is yours permanently.

Two people reviewing a technology roadmap on a whiteboard
Advisory10

AI strategy & consulting

Honest advice on what AI will and will not do for your business, and a roadmap you can execute.

Video interview with a remote candidate
Talent11

AI remote jobs recruitment

Machine learning engineers, prompt engineers and data scientists, through our Mercor partnership.

Clients

Real results, real businesses

Professional services

14 hours a week reclaimed. £0 in cloud fees.

A UK professional services firm with 18 staff was losing 14+ hours a week to document processing, client queries and report generation. Sensitive client data ruled cloud AI out entirely.

14hrsweekly admin eliminated
£0monthly cloud fees
6wksbrief to live system
View all case studies
Company highlights

We build things that keep working after we leave

Most AI vendors host your data, bill you monthly and build a dependency you cannot unwind. We sell the opposite: a system that is installed, handed over and owned outright.

10+
automations deployed across UK businesses
100%
data ownership, by architecture rather than by promise
24/7
AI systems running without human intervention
£0
monthly cloud fees for Local plan clients
Technology partners & platforms

Built on the world’s best infrastructure

We integrate, deploy and build on the most trusted platforms in the world, so your business runs on enterprise-grade foundations.

Latest updates

Resources & insights

Ready for technology that’s actually yours?

Emailsales@phantomhive.co.uk
Telephone01785 550529
Office hoursMon–Fri 9:00–17:30 · Sat 10:00–14:00

We reply to every enquiry within one business day, and we never pass your details to third parties.

Book a free 30‑minute technical consultation

Book now
AI Guide

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