Farm accounting & payroll
Manage farm finances
Day-to-day bookkeeping, VAT and year end built around farm cost centres.
UK-based support, Mon–Fri 9–5.30pm01798 877100
For professionals & advisors
KEYinfinity gives you the clarity and reporting to deliver standout insight for your rural clients — built specifically for the sector, so you spend less time wrangling data and more time advising.


KEYinfinity is built specifically for rural business accounting, which means the numbers you’re working with already make sense for farming, land and rural enterprise. No re-categorising, no explaining away the gaps. Just clear, sector-specific data you can turn into advice, faster. The result: less time reconciling and formatting, more time doing the part of the job that adds real value — helping your clients make smarter decisions.
Sound familiar?
That is what the tasks below are organised around — not our product names.
What do you need to get done?
Every product is listed under the task it solves, with the platform it runs on stated up front.
Farm accounting & payroll
Day-to-day bookkeeping, VAT and year end built around farm cost centres.
Farm accounting & payroll
RTI-compliant payroll for seasonal, casual and permanent staff.
Farm accounting & payroll
One place to work across a book of rural clients.
Farm accounting & payroll
Accounts preparation, submissions, and full audit trail to support.
Crop & land management
Field records, agronomy plans and compliance evidence.
Livestock management
Movements, medicine records and herd performance in one place.
These are the tasks professionals and advisors raise most often. Your clients may need something else entirely — the full set is on Our Software, grouped by category.


For practices · KEYinfinity only
Become an accredited Landmark Systems partner, with a range of benefits including training for your team and a direct line to our support desk.
As a partner and member of IAgSA, the Institute of Agricultural Secretaries and Administrators, we stay close to the profession itself — so our software is shaped by people who understand your world, not just the businesses you work with.
Practices like yours
Who uses our software
Not sure of the right fit for you?
Talk to our teamFree download
A 15-minute self-assessment for farms, estates and rural businesses. Score your current accounting software, find the gaps and see what better looks like.
Talk to our teamGive your rural clients the visibility they need and yourself the time to deliver it — with accounts, payroll and property management all in one connected suite.
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