Review of Mazuma Accountants


Rated 2 out of 5 stars

The Service Declined Significantly After the Acquisition

Oh dear, where to start.

I joined Mazuma after they acquired my previous accountant, TI Accountancy, with whom I had worked for more than 10 years. Initially, things continued relatively smoothly, but after my two main contacts from TI left and everything was fully handed over to the Mazuma team, the experience deteriorated significantly.

One of the biggest changes was losing the ability to communicate directly with a dedicated accountant by email. Documents could still be submitted via the dedicated MazApp email address, which was generally fine and at least allowed me to track what I had sent.

The bigger challenge was communication itself. Any queries or follow-ups had to be raised through their ticketing system rather than normal email conversations. This meant there was no straightforward email trail to track ongoing discussions or easily follow up on responses. In many cases, tickets were either ignored entirely or answered weeks later.

At the beginning, I genuinely tried to make the system work and provided constructive feedback. I suggested that ticket conversations should also generate email copies so clients could properly track discussions and follow up using ticket numbers. I raised this several times and even attended a feedback call, yet nobody followed up or implemented anything.

Another major issue was bookkeeping frequency. With TI Accountancy, my QuickBooks was updated weekly, which was important for managing cash flow and tracking payments. After moving to Mazuma, I was effectively forced onto monthly updates. When I questioned this, I was asked: “Why do you need your books updated once a week?” I even offered to pay extra for weekly updates, but was simply told it was not possible.

On top of that, there were repeated bookkeeping errors month after month — things like salaries not being added or paid invoices not being marked as paid in QuickBooks. I ended up spending a huge amount of time chasing updates and corrections, and even relatively simple fixes could take days.

I am now in my final week with Mazuma across my three companies and honestly look forward to closing this chapter. Unfortunately, even leaving has not been straightforward, as my new accountant has struggled for weeks to get hold of them to arrange a proper handover.

Looking back, I genuinely question the purpose of acquiring another accounting firm only to provide a worse service to its long-standing clients. With everyone effectively on 30 days’ notice, if clients keep leaving — as I am — the investment quickly becomes meaningless.

27 May 2026
Unprompted review

Reply from Mazuma Accountants

Thank you for taking the time to share your feedback. We are sorry to hear that your experience did not meet your expectations.

We appreciate that adapting to a different service structure and communication process can be frustrating.

As part of our operating procedures and data protection obligations, we require documents and financial information to be uploaded through our secure systems and portals rather than shared directly through individual email chains. This is designed to ensure information is stored securely, tracked appropriately, and accessible to the wider team supporting your account.

We would also like to clarify that our bookkeeping and accounting service operates on a monthly service model in line with the contractual agreement in place. Work is therefore processed monthly in accordance with the agreed package and workflow structure.

That said, we are disappointed to hear of the concerns raised regarding communication delays, query handling, bookkeeping accuracy, and the off-boarding process.

We recognise the importance of timely responses and a smooth handover experience, particularly when transitioning to a new accountant.

Our Escalations Lead has already reached out directly to further address your concerns and help progress the outstanding matters as quickly as possible.