Five Sigma Farm is a sheep and egg farm in Sullivan, New Hampshire. Owner Milton Trimitsis, along with his adorable and well-trained dogs (all nine of them!), has operated this farm since 2016. Milton’s hard work on this 55-acre farm helps provide local stores, including the Monadnock Food Co-op, with pasture-raised meat and eggs. Milton is committed to the best farming practices, rotating his flock daily to fresh pastures. With the help of his dogs and to the delight of his neighbors, who enjoy watching Milton bring his flock through the town multiple times a year, Milton now manages over 100 sheep and 500 laying hens. 

In 2026, the Monadnock Conservancy purchased a conservation easement covering 55 acres of Five Sigma Farm, ensuring this local gem will be protected from development in perpetuity. 

*This purchased easement was made possible by many impactful funding sources, including The Monadnock Food Co-op, which supported the project through its Farm Fund, and its Round It Up program where all throughout the month of April 2026, shoppers had the opportunity to round up their purchases to support this project. Institutional funders, including the NH State Conservation Committee Moose Plate Grant Program, the New Hampshire Charitable Foundation’s Thomas W. Haas Fund, and the New Hampshire Farm Future Fund, also provided vital funding to the project.