Nucleus Financial Reviews 1,047

TrustScore 4 out of 5

3.8

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Review summary

Created with AI, based on recent reviews

Looking at 514 reviews, reviewers had a great experience with this company. Customers frequently highlight the staff for their helpfulness, patience, and professional demeanor, making interactions pleasant and productive. Many people appreciate the personalized attention and the clear explanations provided, especially when dealing with complex matters. The service is often described as efficient, with quick responses and easy access to support, contributing to an overall positive experience. However, some people were dissatisfied with the service, citing issues with slow response times, unreturned calls, and difficulties in resolving problems, especially after a merger. There were also mentions of incorrect forms, rejected transfers, and a lack of follow-up on promised actions, leading to frustration and a desire to move to other providers.

What people talk about most

Staff

Customers had positive experiences with staff, highlighting the friendliness, politeness, and helpfulness of... See more

Customer service

Reviewers highlight ambiguous aspects of customer service, with many expressing significant frustration and... See more

Service

Reviewers mention ambiguous feedback about service, with many expressing significant dissatisfaction,... See more

Response time

Clients share ambiguous opinions on response time, with many expressing significant frustration over slow and... See more

Customer communications

Customers consistently note ambiguous experiences with contact, with many reporting significant difficulties... See more

Reviews shaping this summary

Rated 4 out of 5 stars

I wanted to express , the help and assistance I received from 2 of the customer service team Hope and ishika for their help with some. Problems I was experiencing they were both extremely patient and... See more

Company replied

Rated 4 out of 5 stars

Nucleus was an ok platform to use shame the independent Financial advisor wasn't as proactive

Company replied

Rated 3 out of 5 stars

Nucleus has looked after my portfolio for over ten years and in that time have helped me without any problems. In my advanced years that personal attention is important.

Company replied


Company details

  1. #158 of 163 best companies in Non-bank financial service
  2. #71 of 77 best companies in Investment service
  3. #13 of 15 best companies in Retirement Scheme

Written by the company

Nucleus Financial Platforms is one of the leading investment platform groups in the UK, we work with around 5,000 adviser firms to look after over £43bn of their clients’ money. We provide access to products like ISAs and pensions, and a wide range of investments including funds, equities and bonds. Our scale and profitability enable us to invest in products, price and service. This will ensure our platforms meet the needs of advisers in helping them make the retirement of their clients more rewarding. We understand that things like personal circumstances, life altering events, or health can sometimes mean our customers need some extra support from us. For more information on the support we can provide please visit https://nucleusfinancial.com/supporting-customers or speak to one of our team.

Helping to make retirement more rewarding

Written by the company

We have an overarching commitment to support advisers. By harnessing James Hay’s pensions expertise and Nucleus’ digital capability, we’re building the best retirement-focused adviser platform for larger adviser firms in the UK.

Contact info

3.8

Great

TrustScore 4 out of 5

1k reviews

5-star
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1-star

Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 88% of negative reviews

Typically replies within 1 week

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Rated 1 out of 5 stars

Worst customer experience ever

All the negative reviews only scratch the service of how appalling Nucleus are as a company. I have called (20 minute wait is deemed acceptable by their standards). When you do speak with someone they have even less knowledge of their platform than me so what's the point. Escalate by email to the complaints team no response so as per their website tried to call "using the number below", but oh surprise, surprise there isn't one. Fortunately, I have an arranged overdraft which covered my Direct Debits which were not met because of late payment of my pension drawdown at the beginning of March and this month will not be met, as things stand, as they have used virtually all my cash balance to cover a one off payment rather than request funds from my investment company. I won't bore you with the various other issues, but seriously who makes a decision to migrate the James Hay customers so close to the end of the tax year.
As a starter I will be looking for the following:

If I don't receive my pension this month an amount to cover the extra tax I will have to pay in the next tax year as I will move into a higher tax bracket
Refund of all platform charges from end of January and hold on all future charges until platform and customer services is fit for purpose
Compensation for both time wasted and major stress caused by these issues
Payment to reflect my having to use my overdraft facility
If anyone has any suggestions for other amounts I should seek please feel free to advise

17 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mr Blackman

I'm very sorry to hear of the experience you've had, this is not the service or the communication standards we strive for.

Could I please ask that you provide your account details to us by emailing ask@nucleusfinancial.com, and we will raise a complaint on your behalf to look into these concerns you have raised in this review.

Kind regards
Emma

Rated 1 out of 5 stars

I am an independent financial adviser…

I am an independent financial adviser and the service my clients and I have received since the migration from the James Hay platform to Nucleus has been appalling. One of my clients has been waiting for over 4 weeks for the payment of a tax-free cash lump sum and today, having spoken to Nucleus for the 5th time, they still cannot provide an update nor a timescale for when my client will receive his tax free cash he required.

As things currently stand, I will not be recommending any new business to Nucleus and I will also consider transferring the 70+ SIPP accounts I currently hold with Nucleus for my clients.

17 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Paul

I'm sorry to hear about the experience both you and your client have had, I understand this would cause distress where payments are involved. This is not the level of service or communication you should receive.

Please could I ask that you email ask@nucleusfinancial.com with the details of the account, as I have been unable to identify which client the payment relates to. We will then look into this further and provide an update.

Kind regards
Emma

Rated 1 out of 5 stars

Disgraceful service from James…

Disgraceful service from James Hay/Nucleus. Will be reporting them to FCA/Ombudsman. They dis-invested funds without my instructions and cannot explain why despite 4 telephone calls from me (usual 30 mins wait on telephone)Then deducted wrong tax from my pension payment 1st March. Then...ADVISED HMRC THAT THEY PAID ME £108,000 PENSION IN 2026 WHEN IN FACT IT WAS £32,700!!! NOW HMRC GIVEN ME TAX CODE WHICH SAYS I WILL PAY £31800 TAX THIS YEAR WHICH WILL NEARLY WIPE OUT MY INCOME. At my wits end and no idea what my April 1st income will be. They don't seem to care, they say will come back to me but don't. My issues should be easily resolved but they are ignored. This is gross negligence on their part.Would like to change to another provider but God only knows how Hay/Nucleus will handle it.

1 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mike

I’m very sorry for the experience you’ve described and for the distress these issues have caused. The concerns you’ve raised are serious, and I understand how worrying this must be especially when it affects your income.

I’m unable to locate your account from your Trustpilot name, but if you email ask@nucleusfinancial.com with your details, we can identify your records and ensure your concerns are reviewed appropriately.

Thank you for taking the time to share your feedback, and I’m very sorry for the impact this situation has had.

Kind regards
Angela

Rated 1 out of 5 stars

Dreadful service

Dreadful service since James Hay merged into Nucleus. Pushed from pillar to post with no one accepting any responsibility. No call backs. Escalation to a higher level are meaningless. Have been short paid and have a horrid feeling I will have a long wait for my monies.

31/3/26. After nearly a months worth of sleepless nights, Nucleus resolved the problem on deadline day. It's only fair to give the credit to a persistent customer service Technical & FOS Liaison Officer who managed to arranged to have the shortfall paid.

13 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Caroline

I’m very sorry for the experience you’ve described. You should be able to rely on clear communication and timely payments, and I apologise that this hasn’t been the case.

I’m unable to identify your account from your Trustpilot name, but if you email ask@nucleusfinancial.com with your details, we can look into this further.

Kind regards
Angela

Rated 1 out of 5 stars

Not acceptable

I received an acknowledgement of receipt of my email. It said I would be contacted within a few days.
I have not been contacted.

22 February 2026
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Reply from Nucleus Financial

Hello Lynda,

Thank you for letting us know about your experience. I’m really sorry you didn’t receive a reply to your email, I can understand how frustrating that must have been. I’ve checked our records and can confirm that your intention has been noted. My apologies for any confusion or concern this may have caused.

Many thanks

Linsey

Rated 1 out of 5 stars

Atrocious transfer from the James Hay…

Atrocious transfer from the James Hay platform to Nucleus. Besides it taking a month for them to remove an advisor from my SIPP account that should never have been on it, it looks like they have also LOST my ISA???
I have been requesting since 9 Feb via their secure messaging service, to reinstate my ISA to my account. I have monthly payments going into this account which i cannot manage as I have no access to the product....it has just disappeared????
And low and behold, my secure messages have also disappeared off the platform (including their responsees)....strange???
Now I have lodged a complaint via email around 10 days ago (I no longer trust the secure message service), and have since asked this complaint to be escalated???
Shambles.....where is my money???

14 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mick

Thank you for taking the time to share your experience, and I’m very sorry for the distress and uncertainty this situation has caused.

I’m unable to identify your account from your Trustpilot name, but if you email ask@nucleusfinancial.com with your details, we can locate your records and ensure your existing complaint is reviewed appropriately.

I’m very sorry for the inconvenience and worry this has caused.

Kind regards
Angela

Rated 1 out of 5 stars

Appalling. Company failing to deliver and causing significant financial impact.

Appalling. One month to make a withdrawal which should take a few days and a second withdrawal still sitting in limbo as their back offices and processes are failing to cope with their migration onto the new platform. The company is falling apart at the seams with absolutely no escalation routes. I’m extremely worried that this company is managing my investments and that I’m actually paying them to do so. These delays are costing me thousands of pounds not to mention the many hours I have spent in the phone to them! I will be leaving them asap and raising a complaint with the FOS asap. Keep well away from them.

13 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mary

Thank you for sharing your feedback, and I’m very sorry for the delays and the significant frustration this has caused. I understand the concern and financial impact you’ve described - this is far from the level of service you should expect.

I'm unable to locate your details from your Trustpilot name, but if you're willing to share the financial detriment you've encountered via ask@nucleusfinancial.com, we will be able to review this alongside the complaint you’ve mentioned.

Kind regards
Angela

Rated 5 out of 5 stars

The ease of dealing with my request and…

The ease of dealing with my request and not having to wait long to speak to someone. Also a special mention for my advisor Sara Aurora who has been wonderful and professional in all her dealings with me

19 February 2026
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Reply from Nucleus Financial

Dear Ingrid

Thanks for leaving us a five star review, we appreciate your feedback!

Kind regards
Emma

Rated 5 out of 5 stars

Sarah provided excellent and friendly…

Sarah provided excellent and friendly customer service. She sorted out my issues immediately.

10 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Karen

Thanks so much for leaving us a review, we appreciate you taking the time to do so.

Kind regards
Emma

Rated 1 out of 5 stars

Avoid the frustration of dealing with…

Avoid the frustration of dealing with this company
I don't know whats worse the lies or the incompetence ..

Needless to say this is the final straw of waiting for my pension .. now on 4th date to get it...

We Will be moving both our
Pensions , Isas and Bonds at earliest opportunity

10 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mr Greenwood

I’m very sorry for the service you’ve experienced and for the frustration this has caused, which has led to your decision to leave us.

We appreciate you taking the time to share your feedback, and we’re sorry for the inconvenience caused. Please be assured that your comments are being taken seriously, and we are working to improve the areas you’ve highlighted so that we can provide a better experience for our clients going forward.

Kind regards
Angela

Rated 1 out of 5 stars

Pathetic Customer Service

As My SIPP provider ( James Hay ) has now "Migrated" ?? to Nucleus Financial Services I rang them on 5.3.26 to be told the team was unavailable but would ring me back. They didn't, so I rang them again on the 9.3.25 and was put on hold for over 30 minutes. I eventually got through to a man who had very poor English , and he put me on hold before eventually saying someone would send me some details regarding my query. This is my first contact with Nucleus Financial and at this rate likely to be my last.

9 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mr Evans

Thank you for taking the time to share your experience, and I’m very sorry that your first interaction with us fell short of expectations. You should always be able to reach us promptly and receive clear, helpful support, and I apologise for the delays and frustration you encountered.

We appreciate your feedback and are sorry for the inconvenience this caused.

Kind regards
Angela

Rated 4 out of 5 stars

Fay Rutterford ability to break down…

Fay Rutterford ability to break down barriers both human and information driven

14 February 2026
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mr Palmer

We really appreciate you taking the time to share your feedback with us at Nucleus. If there’s anything we can do to make your experience even better, we’d love to hear from you.

Thanks again
Angela

Rated 1 out of 5 stars

I am massively disappointed with terrible customer service

I am massively disappointed with Nucleus Financial. I have been attempting to make a withdrawal from my pension fund. All the relevant paperwork and my responses were completed by 11th February. As of today, 7th March, I have not received my money. I have rung the customer support team 3 times and been told that a manager will call me and that I would be kept informed of what is happening yet I have had no calls or updates. I feel totally ignored and pushed to one side. I have written 3 emails and yet received only platitudes and apologies in response yet I do not know what the problem is nor have I been given any timescales. I am really stressed and I have been losing sleep about this terrible situation. I have incurred interest charges and penalties from my credit card company because the money has not been transferred in a timely manner. This is no way to treat any customers let alone pensioners . I would advise any one thinking of using Nucleus to avoid them and find another, pensioner friendly, organisation

7 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mr Johnson

We're truly sorry for the distress and inconvenience you've encountered while trying to arrange income from your pension. We completely understand how frustrating and worrying this delay has been, particularly given the financial impact, personal impact and lack of clear communication you’ve described.

Your ongoing case is already aligned to one of our managers, and I have requested a follow‑up on your behalf. A formal complaint has been raised, given the circumstances you’ve found yourself in.

Your feedback is important, and we are committed to resolving this for you.

Kind regards
Angela

Rated 1 out of 5 stars

Followup of my review March 2 regarding failure to execute a cash transfer from my broker account to my pension trustee account...

All who read this followup review will be horrified at the NON action from Nucleus although I note others are experiencing the same deplorable customer service. The routine transfer from one cash account to another to facilitate a pension drawdown would be bread and butter for any reputable financial services company. The response to my original review signed Angela, probably AI generated, could and should have simply said we regret the delay and the payment will be made immediately. Instead they plan to raise it as a complaint - a complete failure and degradation of responsibility and a serious issue in denying myself the right and control of my cash balance. The situation is even worse since my secure messages on file to Nucleus remain unassigned which I assume indicates either a complete incompetence or overflow of workload. I would have expected that a financial services company announcing a new presence would be SO SO focussed on image and service to existing clients. Can the simple cash transfer across the company platform be anymore vanilla ? Nucleus is fully aware that I am 3500 miles away from my base supporting a family member undergoing medical treatment and I am a senior at 81 years old and we all know what is going on the international stage and the reaction in the financial markets. This situation is beyond stressful and when you consider I am ONLY receiving communication from Nucleus by way of response to my Trustpilot review is SO SO unprofessional and will be reported to the respective Ombudsman and regulatory authorities. Nucleus can there be ANY EXCUSE WHY A CASH TRANSFER INITIATED ON FEB 12, 2026 HAS STILL NOT BEEN EXECUTED AS AT MARCH 6, 2026 10.58 AM, EST USA.?

12 February 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

I’m very sorry for the continued servicing issues and lack of communication Mr Carey, especially given your circumstances with being overseas and the importance of this transfer.

Your comments regarding communication, response times, and the handling of your initial request have been captured in your formal complaint and a response will be with you soon.

I’m sorry that you’ve had to follow up again through Trustpilot. We recognise the service is unacceptable and are working to resolve this urgently.

Kind regards
Angela

Rated 1 out of 5 stars

Absolute disgraceful way to deal with…

Absolute disgraceful way to deal with customers money
See the reply, impossible if they don't answer the phone!
Reply from Nucleus Financial

2 hours ago
Dear Ian

We’re very sorry to hear that this has been your experience, it’s absolutely not the standard we aim to deliver. We take comments like this seriously, and we’d really like the opportunity to look into what happened and put things right. If you’re willing, please contact us with your details on 03455 212 414, and a member of our team will investigate this as a priority.

Kind regards
Angela

6 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Ian

We’re very sorry to hear that this has been your experience, it’s absolutely not the standard we aim to deliver. We take comments like this seriously, and we’d really like the opportunity to look into what happened and put things right. If you’re willing, please contact us with your details on 03455 212 414, and a member of our team will investigate this as a priority.

Further update as of 09 March - As an alternative, you’re welcome to contact us at ask@nucleusfinancial.com, and we’ll be happy to help. I’ve tried to locate your details using the information provided on Trustpilot but haven’t been able to find your account information based on name alone, so emailing or calling directly will allow us to look into this for you.

Kind regards
Angela

Rated 2 out of 5 stars

I keep getting paper contract notes

I keep getting paper contract notes. I have tried, unsuccessfully, to stop them. So I contacted Nucleus who told me to contact my financial advisor. I replied to say that I had done that and he had no more success than I did. There was no reply. The impression I am left with is that Nucleus don’t care and are not prepared to try and help.

9 February 2026
Nucleus Financial logo

Reply from Nucleus Financial

Dear Steve

We’re sorry to hear that you’ve continued to receive paper contract notes despite your efforts to stop them. We’d really like to look into this and help you get it resolved.

If you’re willing, please contact us with your details on 03455 212 414, and a member of our team will investigate this further.

Kind regards
Angela

Rated 5 out of 5 stars

The overall experience was excellent

The overall experience was excellent. One comment I would like to make, twice our forms were filled out incorrectly and it was up to me to phone and check. Would have been nice for nucleus to inform me of where we had gone wrong.

13 February 2026
Nucleus Financial logo

Reply from Nucleus Financial

Dear Ms Taylor

We appreciate your positive comments, and we’re grateful for your honesty about the issues you encountered with the forms - it would have been better customer experience for us to proactively communicate with you and I'll share this feedback with the team this afternoon.

If there’s anything more we can support you with, please don’t hesitate to get in touch.

Kind regards
Angela

Rated 5 out of 5 stars

Really helpful representative

Really helpful representative. Process was detailed as you would expect it to be to ensure security.
It takes a while but high finance needs to be done correctly

13 February 2026
Nucleus Financial logo

Reply from Nucleus Financial

Dear Colin

We’re really pleased to hear that the representative was helpful and guided you through the detailed steps needed to ensure everything was handled securely.

If there’s anything more we can assist you with, we’re here to help.

Kind regards
Angela

Rated 1 out of 5 stars

Breakdown in service

I have sent many messages and complained that a pension drawdown is not being actioned. I have been promised a callback to explain the lack of action but this has not happened. My secure messages are largely being ignored since I transferred from the James Hay platform.

I did not receive a callback when promised. They did call yesterday but the line went dead and they didn't call back. I am away abroad on holidays and am trying to contact Nucleus. Unfortunately, I can't get through. This is very frustrating and I am all but giving up on getting my pension paid in this tax year. This is rediculous when you consider I started the process in January.
I'm afraid I am going to loose out financially because of the total breakdown in service.

6 March 2026
Unprompted review
Nucleus Financial logo

Reply from Nucleus Financial

Dear Mr Marsh

Thank you for taking the time to share your feedback, and we’re very sorry to hear about the difficulties you’ve experienced with your Pension Drawdown. This is not the level of service we want for our customers, and we understand your concern.

We also apologise that the call back you were promised hasn’t taken place and that your messages have gone unanswered. Your experience since transferring from the James Hay platform is not what we intended, and we appreciate you highlighting these issues.

We've escalated your concerns and I'll arrange for a call back today to discuss the issues you have raised. We’re very sorry this has been your experience, and we are committed to resolving your complaint as quickly as possible.

Kind regards
Angela

Rated 5 out of 5 stars

Great Service From whole Team Very…

Great Service From whole Team Very helpful and easy to talk too THANK YOU

10 February 2026
Nucleus Financial logo

Reply from Nucleus Financial

Thank you so much for your wonderful review Stuart. We’re really glad to hear that you found the whole team helpful, supportive, and easy to talk to - feedback like this means a lot to us.

Thank you again for taking the time to share your experience.

Thanks
Angela

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