Valtra Tractors to Offer PerPlant’s AI Spot-Spray Sensor Straight From the Factory
04 November 2026, Copenhagen, Denmark: Danish agtech startup PerPlant has struck a deal with tractor maker Valtra, a brand owned by AGCO, to offer its artificial intelligence crop sensor as a factory-fitted option on new tractors, rather than only as an after-market add-on. Sales begin this month alongside the launch of Valtra’s new sixth-generation T Series, starting in selected European markets, with other markets available on request.
The hardware is a single sensing unit, carrying two cameras, that mounts on the tractor’s roof. As the tractor drives through a field, the unit scans the crop and turns what it sees into maps and, where connected to compatible equipment, real or near real-time actions. Those actions include spot spraying, treating only the individual weeds a camera detects rather than blanket-spraying a whole field, and variable-rate application, adjusting how much fertilizer, fungicide or plant growth regulator is applied across different parts of a field based on what the sensor measures. The system can operate day or night and is built to work with ISOBUS-compatible sprayers, spreaders and seeders, the industry-standard electronic interface that lets different brands of tractors and implements communicate, as well as with AGCO’s own PTx precision agriculture tools.
Beyond single-pass actions, PerPlant’s sensors track biomass, weed pressure and risk zones across an entire growing season, uploading that data to farm management software so growers and agronomists can review trends rather than only reacting field visit by field visit. The factory-fit models cover Valtra’s A105, A115, G, N, T, Q and S Series tractors.
From retrofit to factory option
PerPlant was founded in Copenhagen in 2022 by chief executive Rasmus Emil Hansen and cofounder Sumod Nandanwar, initially building a lower-cost retrofit kit that let farmers add see-and-spray capability to sprayers they already owned, rather than buying new equipment. The relationship with Valtra began through BioBoosters, a Finnish startup accelerator, and grew over several return trips to Finland before turning into the factory-fit agreement, which Valtra Unlimited, the brand’s customization studio, is now running. Tomi Siljander, Valtra Unlimited’s manager of product engineering, is named as the company contact overseeing the integration.
Hansen said farmers have generally preferred systems that bolt onto equipment they already own, since buying an entirely new sprayer is a large capital outlay, and described the Valtra partnership as a milestone the two companies had worked toward for several years. The company is also developing an integration with Ag Leader, a US precision agriculture company, to extend spot-spraying and variable-rate application to another set of equipment, and has previously demonstrated its sensor alongside Ag Leader’s systems at the Farm Progress Show in Iowa.
PerPlant reports that farmers using its system have cut input use, meaning the volume of herbicide, fertilizer or other crop inputs applied, by between 40 and 87 percent, depending on which implement the sensor is paired with, and puts the average operating cost at about 4 euros per hectare on a 200-hectare farm. Those are figures from the company rather than an independent trial, but PerPlant says its sensors have already mapped more than 250,000 hectares across 12 countries, and the company has dealers in more than 10 European countries as well as Chile and Argentina. PerPlant has also closed a 1 million euro funding round and has a 5 million euro round in progress, according to the company.
A factory-fit deal with an established tractor brand marks a shift for the broader spot-spraying category, which has mostly grown through smaller specialist retrofit companies selling direct to individual farmers. Having a major manufacturer build the sensor into new machines at the factory, rather than leaving dealers or farmers to install it later, signals that equipment makers increasingly see camera-based, AI-driven weed and crop detection as a standard feature rather than a niche upgrade. That shift matters commercially because the main cost pressure driving adoption, rising herbicide prices and the spread of herbicide-resistant weeds that require more applications to control, applies across major grain and row-crop growing regions, not just in Europe. Regulatory pressure to cut overall pesticide volumes in the European Union has also pushed equipment makers to look for ways to apply the same chemicals more precisely rather than simply banning products outright.
Looking beyond the hardware itself, PerPlant is also building a platform called Nexus, intended to let agronomists, input companies and other third parties access the field data its sensors collect and build their own applications on top of it, which the company expects to move into production early next year. Hansen has said PerPlant sees long-term value less in the sensor as a one-time hardware sale and more in the season-long, centimeter-level field data it accumulates over time. The company is weighing entry into the United States as early as next season but says its near-term focus remains Europe, where the Valtra factory-fit option is launching first.
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