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We help resolve your complaint! Our AI cyber hornets are trained to help you write an effective Group Nexus complaint letter, and make sure your case gets taken seriously.

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Group Nexus customer service

Complaints email
info@groupnexus.co.uk
Customer support
nexusplatform.co.uk
Head office
Jack Straw's Castle, 12 North End Way, London NW3 7ES, United Kingdom
Social media
LinkedIn

Contact details checked on 25 Oct 2026

Why use our complaint platform?

01

Written in minutes

We help you write an effective complaint in minutes. Our AI cyber hornets are trained on thousands of complaint letters that actually worked.

02

We will make some noise!

Your complaint gets the attention it deserves. Our cyber hornets could post it on social media, send it by printed letter or use other escalation tools at our disposal.

03

Your personal case coach

Our AI models open a case file and keep coaching after you file: what to reply, when to push, and how to escalate if nothing happens.

04

You are not alone

Join 73,608 consumers who refused to be ignored. Our community is there for advice while you chase your resolution.

Is Group Nexus legit?

Legit, mixed reviews

Group Nexus is the trading name of CP Plus, a real company managing parking at hospitals, retail parks and motorway services, though reviews from motorists are mostly negative. Trouble starts when the pay machine, the app or a shop's validation tells one story and the cameras another, and appeals go in writing only.

What we checked

  • Company registered in 1991
  • Registered office in London NW3
  • Same group as Highview Parking
  • Ratings on other review websites: 1/5

Watch out for

  • A charge at a hospital car park after an appointment ran past the time you paid for.
  • A shop or gym validation the cameras did not record, leaving a charge for a stay that should have been free.
  • An appeal that has to be made in writing, with up to 28 days to wait for the answer.

Charged even though you paid at the machine?

We help you write it, it gets its own public page, and you can have it sent to Group Nexus as a formal letter.

File a Group Nexus complaint

Common customer service questions about Group Nexus

How do I file a complaint about Group Nexus?

Do you have a dispute or a bad customer experience with Group Nexus? Report it through our website to maximize the chance of getting it resolved.

We help you write an effective complaint in minutes. Our AI models are trained on thousands of effective complaint letters. Then we push it through emails, social media, paper complaint letters and other tools at our disposal. And you are not alone: our helpful community is there for advice.

How do I contact Group Nexus customer service?

Group Nexus takes complaints in writing, by email at info@groupnexus.co.uk or by post, and it does not publish a customer service phone number: it does not accept appeals by phone because it keeps a written record of each one. Its complaints policy has two stages: a senior manager investigates first, and if you are not satisfied you can ask for a review by the head of department responsible. Appeals and payments go through its NexusPlatform portal, linked in the contact details at the top of this page. Quote the notice reference and your vehicle registration, and keep a copy of everything you send.

Charged on a car park you paid for? Raise it here next to your appeal, and we push it out to Group Nexus by email, social media and printed letters.

How do I appeal a Group Nexus parking charge notice?

You appeal a Group Nexus Parking Charge Notice in writing through the NexusPlatform portal, linked in the contact details at the top of this page and from the Pay PCN or Appeal button on the Group Nexus website; the same portal handles notices issued in the CP Plus and Highview Parking names. Group Nexus does not take appeals by phone. Quote the notice reference and your vehicle registration, say plainly why the charge is wrong, for example that you paid at the machine or in the app, that a permit or shop validation was in place, or that the signs were unclear, and attach the receipt, the bank statement line, the validation proof and photos of the signs.

Appeal within the time limit printed on the notice, keep the appeal reference and the decision together, and do not let later letters pile up unopened: a charge left unanswered usually turns into reminder and debt recovery letters.

Can I take a Group Nexus parking charge to POPLA (Parking on Private Land Appeals)?

Yes. POPLA (Parking on Private Land Appeals) is the independent UK appeals service for Parking Charge Notices from operators in the BPA Approved Operator Scheme, and Group Nexus, as CP Plus Limited, is one of those operators, so its charges on private land are covered. POPLA generally expects Group Nexus to have had the chance to decide your appeal first, so keep a record of every notice, reference and reply.

Appeal decision you want to contest? Set the case out through our complaint process, and our trained AI opens a case file for you and coaches you on what to send and when to push again.

What do people complain about most at Group Nexus?

Nothing has been reported about Group Nexus here yet. Our research shows what typically goes wrong at car park management companies: charges for stays paid for in the app or at the pay machine, number plates keyed in wrongly, permits or shop validations that the cameras did not pick up, signs that are hard to read on a busy retail park or motorway services, appeals rejected without a clear reason, and debt recovery letters after an unpaid charge.

Paid in the app or validated in store and charged anyway? Be the first to report it: your case becomes the record the next driver with a Group Nexus notice can point to.

What happens after I submit my complaint?

Your complaint gets its own public page on Complain.biz and we get to work: we bring it to the attention of Group Nexus through emails, social media, paper complaint letters and other tools at our disposal.

And we stay with it after you file. Our trained AI opens a case file for you and keeps coaching: what to reply, when to push again, and how to escalate if nothing happens.

Can other consumers help me with my Group Nexus complaint?

Yes. We have an active community of consumers, and complaints here are public: people who ran into the same problem with Group Nexus can give you advice or back you up with their own story. A complaint with a community behind it is much harder to overlook.

Group Nexus complaints

0 complaints

Helpful experiences shared by Group Nexus customers. Search, discuss and connect with other people in our community.

Group Nexus complaints per month

Dec 2025 - Nov 2026

Complaints filed on Complain.biz about Group Nexus in each of the last twelve months.

  • 0 Dec
  • 0 Jan
  • 0 Feb
  • 0 Mar
  • 0 Apr
  • 0 May
  • 0 Jun
  • 0 Jul
  • 0 Aug
  • 0 Sep
  • 0 Oct
  • 0 Nov

No complaints about Group Nexus yet. Yours can be the first.

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How Group Nexus compares

Group Nexus customer service compared to others in the Public Buildings & Spaces category.

Company Complaints Biggest problem
CubeSmart 67 complaints Rats and damaged belongings
Covent Garden 1 complaint
National Car Parks 1 complaint
Parkingeye 1 complaint
Group Nexus (this page) 0 complaints No complaints yet
Britannia Parking 0 complaints No complaints yet
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