Halter: Challenging Convention to Create a Billion-Dollar Business
From a Farming Challenge to a Global Opportunity
For generations, physical fencing has been fundamental to livestock farming, providing the boundaries required to manage animals, control grazing and make effective use of agricultural land. However, maintaining that infrastructure presents an ongoing operational and financial challenge for farmers, with fences requiring regular inspection, repair and replacement as a result of weather, livestock damage and general deterioration.
For many farming operations, these costs and inconveniences have simply become an accepted part of doing business.
Enter Craig Piggott, who grew up on a Waikato dairy farm before working as an engineer at Rocket Lab. Craig saw the problem with physical fences and wondered if there was a better way. Drawing on his understanding of agricultural operations and advanced technology, he began exploring how farmers might manage livestock more effectively without being constrained by traditional fencing infrastructure.
The question was relatively straightforward: could technology enable farmers to control livestock movement and grazing without relying on physical fences?
Founded in Auckland in 2016, Halter developed a solar-powered smart collar that uses GPS, sound and vibration cues to guide cattle within virtual boundaries. Supported by a smartphone application, the technology enables farmers to manage grazing areas, move livestock remotely and monitor animal activity.
The innovation has subsequently evolved into a broader livestock and pasture management platform, with capabilities that extend well beyond the original virtual fencing concept.
Challenges Turned into Catalysts
1. Challenging an Established Industry Practice
One of the most significant aspects of Halter's innovation was its willingness to question an established operating practice that had remained largely unchanged for generations.
Physical fencing was widely regarded as a necessary component of livestock management, and improvements within the industry had generally focused on making fencing materials more durable, installation more efficient and maintenance less costly.
Halter approached the challenge by reconsidering the underlying requirement for physical boundaries and exploring whether technology could achieve the same outcome through an entirely different mechanism.
The resulting virtual fencing system gave farmers greater flexibility in managing livestock movement and grazing patterns, while creating opportunities to reduce the labour and maintenance requirements associated with conventional fencing.
This illustrates an important principle of business innovation: significant opportunities can emerge when organisations examine the costs, constraints and operating practices that have become so familiar they are rarely questioned.
2. Building Confidence in a Traditional Industry
Introducing new technology into an established industry requires a clear understanding of the practical and commercial considerations influencing customer adoption.
For farmers, the reliability of livestock management systems is critical, particularly where animal welfare, productivity and the effective use of land are concerned. Halter therefore faced the challenge of demonstrating that virtual fencing could deliver consistent results under real farming conditions.
The company worked closely with farmers throughout the development process, incorporating customer feedback into the ongoing refinement of its hardware, software and supporting systems.
This approach enabled Halter to develop technology around the operational realities of its customers while building the confidence required for broader market adoption.
The importance of this customer engagement extends beyond product development, as it also provides an ongoing source of insight into emerging challenges and opportunities within the market.
3. Expanding Capabilities Around an Established Advantage
As Halter's virtual fencing technology developed, the company identified additional opportunities to address challenges associated with livestock and pasture management.
Its investment in GPS technology, animal monitoring, software and data analytics created a foundation upon which further capabilities could be developed.
These included livestock health monitoring, pasture management intelligence and increasingly sophisticated tools to support agricultural decision-making.
In 2023, Halter introduced Pasture Pro, applying machine learning and data analysis to provide farmers with additional insights into pasture performance and grazing management.
The strategic significance of these developments lies in the relationship between the new capabilities and Halter's established competitive advantage.
By pursuing opportunities closely aligned with its existing technology, customer relationships and agricultural expertise, Halter was able to expand the value of its offering while strengthening the capabilities that differentiated the business.
Each additional development contributed to a more comprehensive livestock management platform, creating opportunities for greater customer value and ongoing commercial growth.
The Strategic Choices Behind Halter's Growth
Addressing a Meaningful Customer Problem
Halter's initial opportunity emerged from a practical challenge with significant operational and financial implications for livestock farmers.
By focusing its development efforts on a problem that customers already experienced, the company was able to establish a clear commercial purpose for its technology.
The potential benefits extended across several areas of farm management, including labour efficiency, grazing flexibility and the utilisation of agricultural land.
This provided a strong foundation for demonstrating customer value and supporting market adoption.
Building on Core Capabilities
As new opportunities emerged, Halter continued investing in capabilities that complemented its original virtual fencing technology.
The integration of livestock monitoring, pasture intelligence and farm management software enabled the company to address a broader range of customer needs through an increasingly connected platform.
This approach supported the development of additional revenue opportunities while reinforcing the value of the company's existing technology and expertise.
The strategic discipline demonstrated through this expansion is particularly relevant for growing businesses, where opportunities frequently compete for limited investment, management attention and organisational resources.
Applying a Sustainable Commercial Model
Halter adopted a subscription-based commercial model, drawing on an approach already well established within the software industry and applying it to agricultural technology.
The model supports ongoing service delivery, customer relationships and continued investment in product development, while providing Halter with a recurring revenue stream.
For farmers, the commercial value of the solution depends on the relationship between subscription and equipment costs, operational efficiencies and the productivity improvements achieved through the technology.
The application of this established commercial model demonstrates how practices proven in one industry can be successfully adapted to another, particularly when they support the way customers use and receive value from a product or service.
Expanding into Adjacent Markets
Having established its technology in New Zealand, Halter expanded into Australia and the United States, extending its reach across dairy and beef farming operations.
Although the characteristics of these markets differ, many of the underlying challenges associated with livestock movement, grazing management and labour efficiency remain consistent.
This provided Halter with opportunities to apply its established technology and expertise to new customer segments and geographic markets, while continuing to develop capabilities relevant to its core offering.
The Results
Halter's growth has been substantial, reflecting both the commercial potential of its technology and the scale of the agricultural markets it serves.
In 2025, the company raised NZ$165 million in Series D funding, achieving a valuation of approximately NZ$1.65 billion and becoming one of New Zealand's newest unicorn businesses.
This was followed by a further NZ$377 million funding round in March 2026, valuing the company at approximately NZ$3.43 billion.
By March 2026, Halter reported serving more than 2,000 farmers and ranchers across New Zealand, Australia and the United States, with one million solar-powered collars sold.
The company also announced plans to expand into additional international markets, including the United Kingdom, Ireland and South America.
While investment valuations reflect expectations of future performance rather than current revenue or profitability, Halter's customer growth, product adoption and international expansion demonstrate the significant commercial opportunity created through its approach to agricultural innovation.
The Leading Culture Perspective (TL;DR)
Halter's growth shows how challenging the status quo can lead to disruptive innovation. The fencers might not be happy, but the farmers certainly are!
There are two important lessons here:
Question everything. Established practices, accepted workarounds and the assumptions behind problems everyone has learned to live with.
Be ruthless. There's no shortage of opportunities. Your job is to evaluate and pursue those that make the most commercial sense and strengthen your competitive advantage.
Innovation creates possibilities, while strategic discipline determines which of those possibilities can deliver sustainable growth.
I'll leave you with this: What has your industry learned to accept as unavoidable, and what paradigms are you uniquely positioned to challenge?
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