ECO-1454 · REV I · effective September 29, 2026
EV Manufacturing TransitionAPPROVEDEngineering notice
Ultraviolette Banks $85 Million to Feed 500,000-Unit Plant Ambition
Yali Capital and TDK Ventures lead an $85 million Series E into Ultraviolette, funding a 500,000-unit plant in Hosur, the Tesseract scooter and a 2027 US entry.
Scope of change
- Ultraviolette raised $85 million in a Series E round led by Yali Capital and TDK Ventures, with Lip-Bu Tan of Walden International joining as an Advisor.
- The funds support a new Hosur, Tamil Nadu manufacturing facility with an announced annual capacity of up to 500,000 units.
- Current products are the F77 and X-47 Crossover, sold in India and 20 European countries; the Tesseract scooter launches early next year and US entry is targeted for 2027.

Ultraviolette Automotive has closed an $85 million Series E round, money the Bengaluru-based electric motorcycle maker says will back a manufacturing facility designed for up to 500,000 units a year.
Yali Capital and TDK Ventures led the round. Lip-Bu Tan, Chairman of Walden International, invested personally and has joined Ultraviolette as an Advisor. Existing shareholders also participated. The company's investor base already includes Lingotto, Qualcomm Ventures, Zoho Corporation, TVS Motor and Speciale Invest, alongside TDK Ventures.
The 500,000-unit figure matters more than the funding headline. That capacity, at a new plant announced earlier in Hosur, Tamil Nadu, would place Ultraviolette among the largest dedicated electric two-wheeler manufacturing operations in India. The company has not disclosed current output from its existing line, so the gap between announced capacity and verified production remains an open question for anyone tracking the program.
Where the money goes
According to Ultraviolette, the funds will scale production of current and upcoming products, bankroll new EV platforms and expand international distribution. The company develops its own battery technology, power electronics, vehicle architecture and software, with battery architectures spanning 48V to 400V depending on vehicle segment and performance requirements.
On the product side, Ultraviolette sells the F77 motorcycle and the X-47 Crossover in India and across 20 European markets, including Germany, France, Spain, Portugal, the UK, Belgium, the Netherlands, Italy, Switzerland and Hungary. Two additions are in the pipeline: the Tesseract electric scooter and the Shockwave enduro motorcycle. Yali Capital's Ganapathy Subramaniam indicated the Tesseract is launching early next year.
The US market is the stated prize for 2027, with Latin America and Southeast Asia also on the expansion list.
What the investors said
Lip-Bu Tan, whose semiconductor credentials span Walden International and, previously, Intel, framed his bet in engineering terms. "What I really like about Ultraviolette is the combination of deep engineering expertise, strong IP, and the willingness to take on genuinely difficult problems," he said. "They have built the technology from first principles and are focused on creating something that is truly differentiated for the long term."
Ganapathy Subramaniam, Founding Managing Partner at Yali Capital, argued India's shift to cleaner mobility will run through electric two-wheelers "given the scale of the segment." He pointed to the F77's move from concept to roads in India and Europe, and to radar-based safety features reaching a production two-wheeler with the X-47, as evidence the engineering translates into shipping product. "With the Tesseract, launching early next year, they will bring this engineering and safety focus to scooters and a much wider set of riders," he said.
Ravi Jain, Investment Director at TDK Ventures, took the portfolio logic view: "The adoption of electric two wheelers can be accelerated by superior products powered by differentiated technology. We continue to believe that Ultraviolette is best positioned to catalyze this transition and build winning products for global markets."
Founders Narayan Subramaniam and Niraj Rajmohan, who started the company in 2016, called the round "an important step in Ultraviolette's evolution into a global electric mobility company" and said the investment will scale manufacturing, accelerate future product platforms and deepen international presence. Their stated goal: "a global leader in future mobility; electric vehicles that bring together uncompromising performance, future centric design and advanced technology."
The verification gap
Investor enthusiasm is one thing; production data is another. Ultraviolette has confirmed the funding and announced the 500,000-unit capacity intent, but unit output, ramp timing for the Hosur facility and the build-out schedule for the Tesseract and Shockwave all remain to be measured against actual launches. TVS Motor's presence on the cap table adds an OEM dimension worth watching, given TVS's own electric two-wheeler programs.
What to watch next: the Tesseract launch early next year, the first output milestones from the Hosur plant, and whether the 2027 US entry converts from target to confirmed program with homologation and distribution partners attached.
via EVreporter (Source)
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