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THE PSTN & ISDN BIG SWITCH OFF

Get ahead of the big analogue switch off

All analogue lines will be switched off in 2025 – this is known as the Big Switch Off. As well as the key 2025 date, it won’t be possible to order any new lines or features from as early as next year.

Get ahead of the game and start switching today. We are here to make the Big Switch Off easy for you. Our information page will tell you more.

About Us

Enterprise capabilities with family ethos

We never lose sight of the family focussed ethos GHM was founded on, always putting relationships with customers, partners and team members at the forefront of everything.

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Why GHM

Acclaimed experts

Experts in our field, regularly winning dedicated comms awards during our history.

Bespoke

Our solutions are bespoke, with personal quotes designed with YOU in mind.

Values

A growing business, which hasn’t lost sight of its family ethos.

Support

24/7 Customer Support Option, from our knowledgeable Support Desk.

Partners & Accreditation

Get in touch

Request a free quote

We will make the process simple and transparent

    Testimonials

    What our Clients say About us