Who is Coretime for?


Coretime is timesheet software, expense and project management software designed specifically for time-based professionals.

Coretime is suitable for businesses who manage many small projects as well as those who run large and complex projects over extended time periods. Also, for those with staff across different office locations in the UK or internationally.

Onesys are the largest and longest established supplier of Coretime spreadsheet software. We have clients from a wide range of industry sectors, user numbers range from 5 to many 100s.
  • Management Consultants 
  • Engineering 
  • Environmental 
  • Marketing/PR/Advertising 
  • Architects 
  • Surveyors 
  • IT and Software

What are the benefits?


Coretime can be configured to meet your business needs through customisable fields and analysis groups ensuring vital information is captured about your projects that can be used both in your business and to show clients how their projects are running. Coretime gets rid of time consuming collation of spreadsheets and improves the information flow on projects. Coretime is designed to give you all the information you need quickly, saving time and money and showing a quick return on investment.
  • Improve efficiency & profitability
  • Greater visibility of your projects
  • Instant, accurate, real-time data
  • Better control of time and expenses
  • Accelerate invoice procedures
  • Highly configurable
  • Improve staff productivity
  • Get reports out in an instant
  • Control WIP position
Coretime Utilisation is the key to profitability in people business

Key Features:  

  • Capture timesheet and expense data
  • Manage Staff and Activities
  • Project Management
  • Budgetary Control
  • Purchase Orders*
  • Control Project Profitability
  • Forecasting
  • Invoicing
  • Centralised project database Link with Sage CRM*
  • Reporting and analysis Link with Sage Accounts (or existing Accounts software)*

Easy access with Coretime Timesheet Software

  • Easy to use, browser-based software
  • Easy to roll-out without disruption to your everyday business
  • Import existing project data 
  • Can be used on PCs, Macs or handheld devices for on the go business management 
  • Familiar Sage Accounts/Microsoft Outlook look and feel 
  • Pay monthly for Software as a Service (SaaS)  hosted solution OR 
  • Purchase outright and install On Premise on your servers 
  • Industry standard Microsoft SQL or My SQL databases 
  • Training by Onesys an established UK supplier 
  • Support by a UK based team at Onesys, an accredited Sage Business Partner

When can I expect a return on my investment?

Our clients report substantial cost and time-savings as a direct result of installing Coretime Timesheet Software. Clients typically report a return on their investment within 3 to 6 months. Try our ROI Calculator.

ROI Calculator 

Read more about how our clients are benefiting from using Coretime in Case Studies. 

View Case Studies

What's Next?

Get in touch with us. Only by getting a good understanding of your business requirements can we recommend a solution. We always seek to get a good knowledge of your business needs and then actively demonstrate how the software can address those needs. We feel this is the quickest and easiest way of assessing whether Coretime is right for you.
To find out more call us today on 01423 330335 or complete the form. 
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