A collar that fences and monitors your cattle
Save time and optimize your pastures with Monil virtual fencing. Using sound to guide them within the virtual fence. Letting you manage grazing and check in on your herd - anytime, anywhere.

Experience the future of fencing with Monil’s collar and app
Set up new fences in minutes
Locate and monitor your animals with your phone
Get notified if something is wrong
Farmers at the heart of all we do
























Because of the collars we can now graze two and a half thousand acres that we haven’t grazed in 15 years

It’s been a big time saver for me, both physically and mentally because I can see the cows whenever I want to

Usually when something seems too good to be true, it is - but not this time. These days, you have to work hard for everything. But if you can work smarter—why wouldn’t you?

Want to learn more?

Sheep collars coming to the UK in 2027
We’re bringing sheep collars to the UK in 2027. Register your interest and we’ll let you know when we launch.
Fence the impossible
Nothing is too steep or too remote anymore. Virtual fences go where traditional fences can't.

Open new pastures or optimise existing ones
Unlock the full potential of your land and extend the grazing season by using pastures where fences are missing or have fallen into disrepair.

Battery that lasts all season
Cows can walk far and for a long time — and the collar needs to keep up. With the market’s best battery life and solar performance, you won’t have to spend time charging or swapping batteries throughout the season.
Better grass utilization
Maximise pasture potential with precise grazing. Monil’s virtual fencing supports strip and rotational grazing for better yield and lower feed costs.
Keep track of your herd
Inspections, gathering and moving animals is quicker when you know exactly where they are. Move fence boundaries directly in the app.

Get real-time insights
With Monil, you can monitor where your animals are and how they’re doing. Detect injuries faster and get alerts if any animals escape.

Customer service

4,8 out of 5 stars
Get help from our experienced and reliable customer advisors if you have any questions!
How much can your farm save using the Monil system?
We help farmers access new grazing areas and reduce the time spent on fencing. Try our calculator for a simple estimate of the potential return on investment based on your own numbers.
Discover the latest moo from Monil

Making the Hill Work: A Visit to Foyle Food Group’s Farm

In 2025, Monil Sets a New Standard for Virtual Fencing with Their Updated Cattle Collar

New feature release: A digital grazing map for hikers

New feature release: Activity alerts are saving cow lives

How Virtual Fencing Makes Farming Easier for Harry Dark

Virtual Fencing is Opening Up New Land on the Isle of Coll

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A conversation with Matt Burford from Monil and Calum Smith

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