Meet the herd

Supporting Farmers
for a Sustainable Future

Why we exist

Today’s farmers face tough challenges. They need to produce more, meet stricter regulations, and care for animals while managing land responsibly - all while staying profitable. 

Farming is also at the heart of some of the world’s greatest environmental challenges: climate change, biodiversity loss, and soil degradation. Many current practices in animal agriculture are unsustainable, and are putting animal welfare at risk. 


This needs to change for farming to have a future.

We believe farming could be part of the solution. Provided with the right tools, farmers can work in harmony with their land and animals, creating sustainable and regenerative systems that benefit everyone.

Daniel Reisman, Chris Bloomfield & Kibet Kipkemoi
Co-Founders of Collie

We are here with a purpose

Our Vision

Our smart collars and app allow farmers to guide their herds effortlessly, using just their phone. This reduces labor, cuts costs, and boosts productivity while improving soil health, biodiversity, and animal wellbeing. Collie isn’t just an app or a collar; it’s a commitment to transforming agriculture for the better.

Our Mission

We want to build technology that helps farmers restore balance between animals and plants, while keeping farming efficient and profitable.

Let's make farming better

Join our team

Our founding team

Growing up among Friesland's dairy farmers, Daniel developed a deep passion for agriculture and nature. His career spans leadership roles in sales and operations, both locally and internationally. Combining hands-on farming experience with his ability to build strong teams and connect with the farming community, Daniel drives Collie's growth and fosters meaningful relationships with farmers and partners.

Growing up among Friesland's dairy farmers, Daniel developed a deep passion for agriculture and nature. His career spans leadership roles in sales and operations, both locally and internationally. Combining hands-on farming experience with his ability to build strong teams and connect with the farming community, Daniel drives Collie's growth and fosters meaningful relationships with farmers and partners.

Daniel Reisman

Co-Founder

Born and raised on an 80-hectare farm, Chris combines a lifelong connection to animals with deep expertise as a mechatronics engineer. He developed the groundbreaking Cow Guidance system, making him uniquely equipped to innovate in precision livestock management. With unparalleled knowledge in animal behavior, farming, and engineering, Chris ensures Collie’s technology is both practical and transformative.

Born and raised on an 80-hectare farm, Chris combines a lifelong connection to animals with deep expertise as a mechatronics engineer. He developed the groundbreaking Cow Guidance system, making him uniquely equipped to innovate in precision livestock management. With unparalleled knowledge in animal behavior, farming, and engineering, Chris ensures Collie’s technology is both practical and transformative.

Chris Bloomfield

Co-Founder

Raised in Kenya and the Netherlands, Kibet brings a unique blend of warmth and pragmatism to Collie. With a proven track record of founding multiple hardware startups, raising significant funding, and leading technical innovations, Kibet excels at solving complex problems and automating processes. His ability to inspire and connect with others ensures that Collie’s vision is not only achievable but also impactful.

Raised in Kenya and the Netherlands, Kibet brings a unique blend of warmth and pragmatism to Collie. With a proven track record of founding multiple hardware startups, raising significant funding, and leading technical innovations, Kibet excels at solving complex problems and automating processes. His ability to inspire and connect with others ensures that Collie’s vision is not only achievable but also impactful.

Kibet Kipkemoi

Co-Founder

Latest publications

Veehouderij Techniek, July 2024
⁠Grazing Without Fences – Cows Come on Command
Rundveehouderij, March 2024
More Grass and Milk with Collie
Achtergrond Virtueel Afrasteren, November 2023
Virtual Sheepdog Makes Wires Obsolete

Get Started

Start your journey to smarter, more efficient farming today
"At Collie we know every farm is different. That’s why we like to take the time to listen, answer your questions, and show you the difference Collie can make. Happy to discuss your needs and arrange a live demo."
Daniel Reisman
Daniel Reisman
Co-Founder
Sold out for 2025, limited availability for 2026
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