Sudbury’s Symx.ai Raises US$6 Million and Signs Yokohama Off-Highway Tires to Resell Its Industrial AI

Sudbury, Ontario’s Symx.ai has announced US$6 million (C$8.4 million) in Series A funding from Dallas-based Ascent Capital Partners, alongside a global technology and commercial partnership under which India’s Yokohama Off-Highway Tires will white-label and resell its software to the tire maker’s clients, BetaKit reported on October 26. The all-equity round closed in May and brings the company’s total equity funding to US$8 million. Symx.ai has also secured about C$6.2 million in non-dilutive financing from the federal and Ontario governments.

The company began in 2008 as Symboticware, founded by mining veteran Kirk Petroski, who now chairs the board. For roughly 13 years it built rugged hardware that pulled, standardized and transmitted data from underground mining trucks. Chief executive Ash Agarwal, who took over in the summer of 2020, told BetaKit that pandemic limits on site visits forced a rethink: the value lay not in unlocking data but in turning it into insights operators could use. The firm raised a C$2.8 million seed round in 2021, acquired Y Combinator alumnus Palifer, a developer of industrial natural language processing software, the following year, and adopted the Symx.ai name in 2024.

Today the 40-person company sells an AI platform that flags developing maintenance problems and inefficiencies in trucks, excavators, loaders, dozers, drill rigs and graders, aiming to cut costly unscheduled downtime. Its technology runs at 24 sites in 14 countries, and Agarwal said the Yokohama agreement should bring it to about 45 new sites in less than a year, far faster than the startup could manage alone.

What it means in practice

For mine operators, a tire maker bundling predictive analytics into its own customer relationships could make equipment-health AI a routine purchase rather than a separate pilot. Ascent co-founder Jonathan Loeffler, who joins the board, said few industrial AI companies have technology running on real sites day after day. The deal adds to a run of Canadian AI firms finding growth through foreign partners and customers, as when Promise Robotics landed its first U.S. homebuilder, while domestic capital keeps building, from Inovia’s first AI-native fund to regional programmes.

Agarwal declined to disclose revenue or valuation but said sales doubled year over year in 2026, should double again in 2027, and that the company is close to breakeven and expects a profit next year without growing headcount much. The next test is whether the Yokohama channel delivers those 45 sites on schedule.