{"id":"dd089d64-e9c3-419d-8c43-896bfb6be47c","name":"Monarch Tractor","slug":"monarch-tractor","description":"US electric-tractor company (Livermore CA) behind the MK-V driver-optional smart tractor; collapsed 2025, assets/IP acquired by Caterpillar ~Apr 2026.","status":"defunct; assets/IP acquired by Caterpillar (Apr 2026)","founded":2018,"hq":"Livermore, California, USA","fundingTotal":null,"type":"both","reviewStatus":"reviewed","sources":[{"url":"https://techcrunch.com/2026/04/15/monarch-tractors-collapse-ends-in-with-an-acquisition-by-caterpillar/","title":"Monarch Tractor's collapse ends with an acquisition by Caterpillar (assets/IP, Apr 2026)","sourceName":"TechCrunch"},{"url":"https://techcrunch.com/2025/11/19/monarch-tractor-preps-for-layoffs-and-warns-employees-it-may-shut-down/","title":"Monarch preps layoffs, warns it may 'shut down' (Nov 2025; pivot to licensing)","sourceName":"TechCrunch"},{"url":"https://techcrunch.com/2025/08/13/monarch-tractors-wont-be-built-by-foxconn-after-ohio-factory-sale/","title":"Monarch tractors won't be built by Foxconn after Ohio factory sale (Aug 2025)","sourceName":"TechCrunch"},{"url":"https://www.businesswire.com/news/home/20221201005455/en/","title":"Constellation Brands takes delivery of first Monarch MK-V tractors (Dec 2022; To Kalon vineyard)","sourceName":"Constellation/Monarch (Business Wire)"},{"url":"https://agfundernews.com/brief-monarch-tractor-bags-record-133m-eyes-global-expansion-for-its-all-electric-autonomous-machines","title":"Monarch $133M Series C (Jul 2024; Astanor / HH-CTBC)","sourceName":"AgFunderNews"}],"keyFacts":[{"label":"Product","value":"MK-V battery-electric driver-optional tractor; first commercial customer Constellation Brands (Dec 2022)."},{"label":"Wind-down","value":"Collapsed 2025; Caterpillar acquired assets/IP ~Apr 2026 (NOT a going-concern acquisition)."}],"aliases":["Monarch","Monarch Tractor Inc"],"collisionRisk":"low","reviewNote":null,"createdAt":"2026-06-03T17:57:58.730Z","updatedAt":"2026-06-03T17:57:58.730Z","jsonLd":{"@context":"https://schema.org","@type":"Organization","@id":"https://registry.deploy.report/companies/monarch-tractor","url":"https://registry.deploy.report/companies/monarch-tractor","name":"Monarch Tractor","alternateName":["Monarch","Monarch Tractor Inc"],"description":"US electric-tractor company (Livermore CA) behind the MK-V driver-optional smart tractor; collapsed 2025, assets/IP acquired by Caterpillar ~Apr 2026.","identifier":"dd089d64-e9c3-419d-8c43-896bfb6be47c","foundingDate":"2018","address":"Livermore, California, USA","publisher":{"@id":"https://deploy.report/#organization"}}}