TLDR:
- Nuburu’s stock rises after €2M Tekne investment for defense tech growth.
- €15M Nuburu-Tekne deal boosts strategic defense, mobility, and R&D.
- Nuburu’s €2M investment powers Tekne’s defense tech & global expansion.
- Nuburu’s €2M commitment sets stage for €13M loan and global UAS development.
- Nuburu-Tekne partnership accelerates laser tech, UAS, and defense solutions.
Nuburu, Inc. (BURU) saw a 3.531% increase in its stock price, reaching $0.2111 on the morning of November 19, 2025, before stabilizing by late afternoon.
Nuburu, Inc., BURU
The surge follows the company’s successful execution of the first €2 million in financial support to Tekne S.p.A. This marks the beginning of Nuburu’s broader €15 million commitment, which is expected to accelerate the companies’ strategic partnership in key sectors, including defense technology and industrial cooperation.
Strategic Partnership and Financial Commitment
Nuburu and Tekne continue to strengthen their collaboration, with a €2 million infusion directed toward enhancing Tekne’s working capital and long-term industrial capabilities. This support is part of a larger effort to expand their reach in the global defense and security markets. The companies are also pursuing joint initiatives aimed at innovation and co-investment in critical infrastructure and mobility systems. The collaboration aims to enhance both companies’ technological offerings and market presence across Europe, the Americas, and beyond.
According to Alessandro Zamboni, Executive Chairman and Co-CEO of Nuburu, the €2 million investment is a significant step in reinforcing the companies’ long-term strategic goals. He emphasized that the cooperation will facilitate joint development programs in areas such as laser-based systems, battlefield resilience, and security solutions. Zamboni also highlighted the seamless progress across various strategic workstreams, including NATO and commercial expansion in MENA and APAC regions.
Expansion Plans and Future Milestones
Nuburu is on track to advance a €13 million convertible shareholder loan, which will provide additional financial backing to Tekne. The conversion process also includes a 2.9% equity stake acquisition by Nuburu, pending review by the Italian Government under the Golden Power regulation. These efforts aim to solidify a strategic interest in Tekne and expand Nuburu’s position in high-value government and enterprise markets.
The companies are also preparing for a new Golden Power notification by the end of 2025. This notification aligns with their plans to form a joint venture with Maddox Defense Incorporated to develop unmanned aerial systems (UAS) for military and commercial use. In addition, both companies anticipate finalizing the Italian “Network Contract” by November 30, 2025, which will formalize shared operational resources and integrated R&D.
These initiatives reinforce Nuburu’s growing role as a global defense and security provider. The company’s strategic focus includes advancing laser technology, mobility platforms, and drone systems, ultimately creating a unified ecosystem to address critical defense and infrastructure challenges worldwide.


