6K
NORTH ANDOVER, MA · Information Technology, Manufacturing · 210 employees
6K’s UniMelt® microwave plasma develops advanced materials across a wide spectrum of markets including metal powders for additive manufacturing and advanced materials for battery storage. It’s positioned to replace today’s traditional processes, which are environmentally unfriendly. 6K overcomes these limitations, delivering a significantly lower cost, more sustainable approach.
Funding history
- Venture - Series Unknown — $82.0M — Aug 2024
- Venture - Series Unknown — $122.7M — Aug 2022
- Venture - Series Unknown — $122.7M — Apr 2022
- Venture - Series Unknown — $10.1M — Jan 2021
- Seed — $1.8M — Jul 2020
Recent signals
- Jul 15, 2026: 6K Additive Partners with AMPERE Alloys for European Metal Powder Distribution
- May 05, 2026: 6K Additive Appoints Brandon Davis as Chief Operating Officer
- Jan 19, 2026: 6K Additive Partners with AGF Defcom to Provide High-Performance Metal Powders for Suppressor Production.
- Jan 20, 2025: EOS and 6K Additive Awarded America Makes Sustainability and Environmental Benefits Project
- Sep 06, 2024: Saurabh Ullal Appointed as CEO of 6K Inc., Replacing Aaron Bent
- Aug 06, 2024: Raised $82.0M in Venture - Series Unknown
- Oct 12, 2023: 6K Appoints Jonathan Wolak and Nicholas Pflugh to serve as CFO and CCO respectively - CEOWORLD magazine
- Oct 11, 2023: 6K Additive Announces Appointment of Nicholas Pflugh as Chief Commercial Officer and Jonathan Wolak as Chief Financial Officer
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