Built for teams that need visibility across time, projects, expenses, and client billing, with integrations for Sage, Xero, and QuickBooks.
Coretime for Irish professional services teams
Time tracking, project management, billing, and resource control for professionals such as accountants, architects, engineers, and pharma-focused organisations in Ireland.
Trusted by Irish firms and organisations from Dublin and Cork to Galway, Belfast and beyond Coretime connects your teams, workflows and financial data in one place.
Why Choose Coretime?
If you’re looking for billing and practice management software in Ireland, project management software across Ireland, or job management software in Dublin, Coretime brings all these workflows together in one streamlined system.
Increased Visibility
Cut Admin Time
Coretime helps you track billable time, manage work in progress, create accurate invoices, and keep projects moving with less manual admin.
Simplify Billing, Audits, and Expense Reporting
Make audits, client billing and expense reporting simple. Coretime supports Irish VAT.
Who is Coretime for?
It is designed for professional services firms that need accurate time capture, efficient billing, and a clearer view of project profitability. For Irish teams that want to reduce double entry and improve financial visibility, Coretime connects time, expenses, invoicing, and accounting data in one place.
Accountants
Coretime is time tracking and billing software for accounting firms that need better visibility over chargeable time, client work, WIP, and billing cycles.It supports practice management needs such as reporting, task management, contact management, progress tracking, invoicing, and expense control.
This makes it a strong fit for firms searching for billing software for accountants or practice management software Ireland.
Engineering teams
For engineering resource planning software and job management software in Dublin, Coretime helps teams manage people, projects, deadlines, and profitability in one place.
Project managers can track costs, billing, and progress in real time, which helps control scope creep and improve delivery.
The platform is also useful for engineering consultants who need a practical way to manage billable work and resourcing.
Architects
Coretime helps Irish architects manage time, projects, resources, and billing across every stage of work.
It supports RIBA-aligned time tracking, project phases, expense capture, resource planning, and accurate client invoicing.
This makes it a natural fit for firms looking for project management software in Ireland that handles complex, long-running work.
Pharma and R&D
Coretime can also suit pharmaceutical companies in Ireland that need structured project tracking, time capture, and billing workflows. For billing software for pharma, the value is in linking work to projects, capturing time accurately, and maintaining visibility over cost and revenue.
Consultants
Coretime is also built for consulting firms that sell time, expertise, and outcomes. It brings together time tracking, project accounting, billing, and resource scheduling in one system, which is useful for consulting teams that need better visibility and control.
Other Industries
Coretime is built for a wide range of professional service industries, from not-for-profits and surveyors to freelancers. We adapt to many Irish sectors, so if you’re not sure whether Coretime is right for your business, book a discovery call with us.
Key Features
Time & Expense Tracking
Easily record your time daily, weekly, or by specific task, while capturing mileage and receipts directly from your phone keeping all your work, expenses, and documentation organised and accessible on the go.
Project Management & Budget Control
Stay on budget and on schedule by monitoring your project in real time, with live cost tracking, resource management, and actionable insights that help you make informed decisions every step of the way.
Mobile App for Work on the Go
Enter your hours and expenses from anywhere, making it perfect for remote work, on-site projects, or teams that are always on the move.
Invoicing & Accounts Integration
Generate invoices and sync with Sage, Xero, or QuickBooks to streamline your billing and simplify your financial processes.
Leave & Absence Management
Manage holiday requests and approvals in one place.
Resource Planning & CRM
Plan team workloads and keep all client information at your fingertips.
Trusted by professional services teams across Ireland and internationally.
GWP Engineering Consultants
Coretime are a real business partner, I find them very helpful, and if I have any questions or queries the support team is there to help me instantly. In short, we’re delighted.
Amanda Godwin
GWP Engineering Consultants
R.G. Parkins & Partners
The Coretime system is easy to use, accurate, and has helped to increase our efficiencies, we would absolutely recommend it to other companies in that we find it invaluable.
David Heron
R.G. Parkins & Partners
Deaton Lysaght
Coretime is simply the easiest, yet the most economically advantageous programme that does so much more than just time management. The overall impact of Coretime has improved both productivity and efficiency.
Elizabeth Churchard
Deaton Lysaght
Caulmert
With staff based at different office locations and sometimes different parts of the world, having Coretime has brought us all together using one easily accessible web based system.
Donna Milne
Caulmert
JNP Group
Coretime is one of the most important packages within the business and is based on an annual subscription with full cloud access. This is a truly fantastic system and very affordable for a company of our size, it’s a fraction of the cost of some systems such as Autodesk and Microsoft.
Jamie Seabrook
JNP Group
AJA Architects
For us, the main benefit is that our system is now more user-friendly in terms of project managers being able to access information, such as seeing how a project is performing against budget. They can analyse how time is being spent and what proportion of it is earning fees – it’s easy to translate.
Matt Simpson
AJA Architects
Wildfowl & Wetlands Trust
It’s cut the time spent on routine administrative tasks and enabled us to be more efficient, which means we can focus more on the actual projects. We can have around 20 live projects on the go at any one time and if a client wants a breakdown of where the time is going, we need to respond almost instantly.
Monica
Wildfowl & Wetlands Trust
Aircraft Leasing & Management
We have recently purchased Coretime through Onesys and were impressed with their responsiveness to our original enquiry and to our subsequent questions. The process for understanding what the software could do for us was efficient and straightforward, as was the administration involved in setting-up the account and finalising the agreement.
Nicola Plummer
Aircraft Leasing & Management
Callisto Consulting
Since purchasing Coretime our time spent on administrative tasks, especially around invoicing has greatly reduced. We can also now respond to Client queries much more efficiently and with a more accurate, trusted response.
Overall the processes that we undertake using Coretime are much quicker and simpler and along with the benefits we’re now receiving in how we can report on our Project data using different parameters, we expect to see a return on investment within a year based on administration time saved.
Paul Bunyan
Callisto Consulting
Pete Stead – P+HS Architects
A huge positive for us is the reduction of double entry of information, not having to manipulate information and enter it somewhere else has made such a drastic difference to how we run our business, we can’t imagine not having Coretime now!
Pete Stead – P+HS Architects
Spark Architects
We will be able to easily track non-billable work such as fee proposals and revisions, track outstanding invoices versus paid, and understand budget versus actuals and profitability at both project level and RIBA stages.
Spark Architects