Technology & IT · London, England

The Legacy System Migration operating system for London.

Serving London and the surrounding metro — same system, localized for how you dispatch and report here.

Decode retiring COBOL logic before it walks out the door. We build the Service OS, native field & client apps, and a private Quill AI layer in London — not another generic platform.

$1450/mo
Starter Service OS
Native apps
iOS · Android
Quill AI
Private layer
A Legacy System Migration operator at workLegacy System Migration · real operators
Unsolved bottlenecks

What’s quietly draining legacy system migration operators in London.

✕ Bottleneck 1

Retiring institutional knowledge

✕ Bottleneck 2

Undocumented business logic

✕ Bottleneck 3

Risky phased cutovers

Legacy System Migration work environment

“We don’t build websites. We build the operating system your legacy system migration runs on.”

The GroveLight system

One platform, built around how you actually work.

01

Intake & dispatch

Capture every job, route it the right way, and never lose one to a sticky note again.

02

Client portal

Status, approvals, documents, and payment — visible to your clients without a phone call.

03

Field & native apps

Technicians work from their phone; the office sees everything in real time.

04

Private Quill AI

Triage, draft, and surface what matters — trained on your domain, your data, never shared.

Predictable pricing

Start at $1450/mo. Scale to a full Operator OS.

Begin with a Starter Service OS, or book a Remote Strategic Audit to scope the full build in London.