Halter's AI collars for cattle near $2B valuation in oversubscribed funding round

New Zealand-based startup Halter is closing in on a major funding round that could push its valuation past $2 billion. The company's AI-powered smart collars for livestock have drawn strong interest from investors, including Peter Thiel's Founders Fund. Demand for the technology has surged, signalling confidence in its potential to transform farming globally.

Halter's technology uses solar-powered collars fitted with vibration and sound signals to guide cattle movements. Farmers control the system remotely through a smartphone app, allowing them to create virtual fences and monitor herd health in real time. This approach reduces the need for physical barriers and manual labour, streamlining pasture management.

The upcoming funding round has attracted so much interest that it is now oversubscribed. Founders Fund, known for backing high-growth tech ventures, is leading the investment. If successful, the deal would double Halter's valuation, reinforcing its position as a leader in agri-tech innovation. Recent years have seen rising investment in AI-driven livestock solutions. In 2024, AgFunder poured $15 million into Cainthus for AI cattle monitoring, while S2G Ventures backed Connecterra with $20 million for dairy optimisation in 2025. Halter's focus on New Zealand's market has led to slightly lower valuation multiples compared to global peers, but its rapid growth suggests strong potential for expansion into new regions.

The funding boost could accelerate Halter's plans to scale its technology and enter fresh markets. With investor confidence high, the company is well placed to drive further advancements in smart farming. Its success may also encourage more innovation in AI-powered livestock management worldwide.