NUVVE JAPAN (NVJ) Raises 200 Million Yen via JKISS-style Convertible Equity

Financing Accelerates Business Growth in the Japanese Market with Participation from U.S. Headquarters, Key Customers, and Partners

TOKYO & SAN DIEGO--(BUSINESS WIRE)--NUVVE JAPAN K.K. (“NVJ”), a leading provider of energy management and Vehicle-to-Grid (V2G) solutions and a subsidiary of U.S.-based Nuvve Holding Corp., announced today it has completed a fundraising round of 200 million JPY through the issuance of JKISS-style stock acquisition rights for the 2026 fiscal year. The funds raised will be used to strengthen personnel structures to support rapid growth and to expand office facilities in line with the scaling of business operations.

NVJ has been developing energy solutions in Japan centered on BESS and V2G (Vehicle-to-Grid) technology. With this new capital, NVJ will focus its investments on the following areas:

• Personnel Structure: Recruitment of engineers and business development professionals to support business expansion.
• IPO Preparatory Office: Accelerate Public Listing in the Japanese Market
• Office Expansion: Scale regional bases to accommodate organizational growth and maximize operational efficiency.

Participation from investors in Japan and North America will further solidify operational collaborations and accelerate market penetration.

About NUVVE JAPAN K.K.

NUVVE JAPAN provides energy solutions optimized for the Japanese market, powered by the world’s most advanced V2G platform from U.S.-based Nuvve Holding Corp. NVJ supports municipalities and corporations in their decarbonization efforts, acting as a key resource aggregator to stabilize the power grid and promote a carbon-neutral society.

About Nuvve Holding Corp.

Nuvve powers the future of flexible energy by turning batteries, electric vehicles (EV), buildings, and distributed assets into dynamic grid resources. At the core is Nuvve’s advanced platform for intelligent energy management and vehicle-to-grid (V2G), orchestrating real-time bidirectional charging, load optimization, and grid services. By harnessing an ecosystem of electrification partners, fleets, stationary storage, and smart EV chargers, Nuvve helps utilities and communities unlock flexibility at scale — enhancing reliability, accelerating electrification, and lowering costs. Nuvve enables a clean energy future where mobility, buildings, and infrastructure work together to support a more resilient, sustainable, and equitable grid. Headquartered in San Diego, California, Nuvve operates globally and online at nuvve.com.

Forward-Looking Statements

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