Secure cloud systems, proactive monitoring, and reliable IT infrastructure designed to protect sensitive financial data and keep your practice running smoothly.
Secure cloud systems, proactive monitoring, and reliable IT infrastructure designed to protect sensitive financial data and keep your practice running smoothly.
Accounting firms rely on secure and reliable IT systems to manage sensitive financial data, support accounting software such as Sage, Xero, and IRIS, and meet strict compliance requirements. During busy reporting and tax periods, even minor IT issues can disrupt operations and impact productivity. Many practices face common technology challenges including:
Our infrastructure supports the most widely used accounting and tax software platforms used by modern accounting firms. We regularly deploy and support environments running Sage, Xero, QuickBooks, IRIS, Digita, TaxCalc, and other accounting applications.




Xero accounting software support
Sage accounting software IT support
QuickBooks IT support for accountants
TaxCalc software hosting and support



IRIS accounting software support
Digita accounting software support
VT accounting software support
Reduced downtime during critical tax and reporting periods.
Secure remote access to accounting systems from any location.
Improved performance of accounting and tax software.
Protection of sensitive client financial and tax data.
Predictable IT costs through proactive management and monitoring.
Proactive monitoring and preventative maintenance of your IT infrastructure.
Security embedded in every IT and cloud solution.
Direct access to experienced UK-based engineers.
Structured systems, clear documentation, and reliable processes.
A long-term IT partnership approach focused on reliability, security, and growth.
HMRC agent credentials, bank feeds, payroll files and identity documents for every client. That is what actually shapes a practice’s IT.
Practices rarely leave a provider over a single outage. They leave because nobody answers quickly, because the person who does answer has never heard of the software the firm runs on, and because the same problem comes back every few weeks with a new ticket number.
We keep the relationship small enough that the engineer picking up your call already knows your environment, and we work directly with your software vendors when a fault sits on their side rather than handing you a reference number and closing the ticket.
A practice is an unusually attractive target, because one set of credentials reaches many businesses. What protects it is specific rather than general:
Payroll month ends, quarterly VAT, the year-end run and the January self-assessment peak are all in the diary before the year starts. There is no excuse for a migration landing in the middle of one.
We plan significant changes around them and hold a change freeze through the busiest weeks, so the only things touching your systems at that point are the things that keep them running. Capacity gets reviewed before the peak rather than in the middle of it.
Many practices now use offshore bookkeeping teams, temporary seasonal staff or a consultant who needs access for a fortnight. Each one is an access decision, and most practices have made several without a record of them.
We set these up as time-limited accounts with defined permissions that can be shown to a client who asks who has touched their records — and removed cleanly when the work ends. Where the practice works in a hosted desktop, that becomes far simpler, because no client data ever leaves the environment.
Changing IT provider sounds worse than it is. The work is documentation, administrator credentials, a licence audit and a clear view of what is actually running before anything is altered. We do not make changes in the first weeks for the sake of looking busy.
iKORE has been supporting UK practices since 2015, alongside day-to-day managed support and cyber security.
iKORE provides specialist IT support for accounting firms across London, Surrey, Sutton, Morden, and surrounding areas. Our services include managed IT support, secure cloud infrastructure, cyber security protection, and reliable support for accounting software including Sage, Xero, QuickBooks, IRIS, and Digita.
Further reading
Plain-English guides written for accountancy practices, not IT departments.