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Nanoramic
Neocarbonix drop-in materials for higher-performance battery electrodes
About Nanoramic
Nanoramic is a Boston advanced-materials and energy-storage company commercializing Neocarbonix, including Neocarbonix Slurry Precursor (NXSP), a drop-in electrode material that lets battery manufacturers raise performance and cut cost and drying energy across major cathode and anode chemistries — including up to 100% silicon anodes — while using existing factories and supporting PFAS-free and solvent-flexible manufacturing. Founded by CEO John Cooley, Nanoramic ships NXSP into mass-production programs with global battery manufacturers, automotive OEMs, consumer electronics, power-tool and defense customers for EVs, stationary storage, drones/eVTOL, AI edge devices and more. In September 2026 Nanoramic announced the first close of its Series 2 equity financing at a $250 million pre-money valuation led by Catalus Capital, with GM Ventures and existing Series 1 investors; the round amount was not disclosed, and proceeds accelerate global commercialization amid growing shipments. Sources: PR Newswire 9 Sep 2026.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2010
- Headquarters
- Wakefield, United States
- Employees
- 48
- Open positions
- None listed
- Dealroom signal
- 74.9/100
- Sub-industry
- Energy Storage, Vehicle Production
- Sector
- Transportation, Spinout, Sustainable Development Goals, Space Tech, EV Battery, Climate Tech, Space Vehicles Components and Payloads, Semiconductors for Space, Space Upstream
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
- Investment activity
- 1 company, latest May 2014
- Capital deployed
- —
- Preferred round
- BUYOUT
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VCOther financing | Nov 2025 | $54M | $216M | GM Ventures · Top Material · Samsung Ventures · ITOCHU | ↗ |
| LATE VCOther financing | Aug 2025 | $0 | — | Top Material | ↗ |
Growth signals
Latest recorded traffic for Nanoramic is 1.8K monthly website visits, up 63.6% over the last three months. Nanoramic's team grew 0% over the past year.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed7 investors entered at this stage
ARPA-E
Massachusetts Clean Energy Center
US Department of War
NASA
AFWERX
Fortistar
Department of Green Energy
Series B and later11 investors entered at this stage
WindSail Capital Group- MCMarubun Corporation
Niterra Group
Marubeni
NGK SPARK PLUG CO
GM Ventures
Catalus Capital
Samsung Ventures- TMTop Material
ITOCHU- PCPEP Capital
Other known investors1 additional known investor
Massachusetts Institute of Technology
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Nanoramic on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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