Funded Materials Startups
Among the 7 most recent funded materials companies shown, the largest disclosed round is Sunshine Silver Mining & Refining’s $75M Private Equity deal on 20…
Among the 7 most recent funded materials companies shown, the largest disclosed round is Sunshine Silver Mining & Refining’s $75M Private Equity deal on 2025-09-13. That figure sits far above the next-largest disclosed amounts—FrictionX’s $14M (2025-09-21) and Yangi’s $12M (2025-09-08)—while other listed deals are undisclosed.
The date window is tight: 7 entries span 2025-09-08 to 2025-09-21, with two rounds closing on 2025-09-21 (FrictionX and Kingwills New Materials). Geography is also clustered around a small set of countries, led by China (FrictionX, Kingwills New Materials, and Kingwills’ counterpart Terra Metals is listed with no city but still China is not indicated; only two are explicitly China) plus the US (Sunshine Silver Mining & Refining in Denver; YiLabs in New York) and Sweden (Yangi). Stage mix is split between disclosed Seed/Series A/Private Equity rounds, but “undisclosed” amounts appear in 4 of 7 entries (Kingwills New Materials, Terra Metals, Xingi Tech, YiLabs).
Most recent rounds
7 shownRelated listings
Frequently asked
What’s the largest disclosed round in these materials startups, and how does it compare to other disclosed amounts on the list?
Sunshine Silver Mining & Refining closed a $75M Private Equity round on 2025-09-13, which dwarfs the remaining disclosed amounts: FrictionX at $14M (2025-09-21) and Yangi at $12M (2025-09-08). The other 4 entries show undisclosed amounts (Kingwills New Materials, Terra Metals, Xingi Tech, YiLabs).
Are deals concentrated in a narrow time window, and where are the densest close dates?
Yes. All 7 rows fall between 2025-09-08 and 2025-09-21, and two companies closed on 2025-09-21 (FrictionX and Kingwills New Materials). The rest are spaced over the following days: 2025-09-19, 2025-09-14, 2025-09-13, and 2025-09-09.
Which cities or geographies are over-represented in this small sample?
The US appears twice with specific cities (Denver for Sunshine Silver Mining & Refining on 2025-09-13 and New York for YiLabs on 2025-09-09). China is also represented by two explicitly located companies (Pingshan for FrictionX on 2025-09-21 and Shanghai for Kingwills New Materials on 2025-09-21), while Yangi is the single explicitly listed Sweden location (Varberg on 2025-09-08).
What stage and amount-disclosure mix dominates across the 7 rows?
Disclosure is the limiting factor: 4 of 7 entries list undisclosed amounts (Kingwills New Materials, Terra Metals, Xingi Tech, YiLabs). Among disclosed deals, the stages cluster into Seed (FrictionX $14M on 2025-09-21; YiLabs is undisclosed), Series A (Xingi Tech is undisclosed; Yangi $12M on 2025-09-08), and Private Equity (Sunshine Silver Mining & Refining $75M on 2025-09-13; Terra Metals is undisclosed).
Any outliers worth focusing on beyond the largest disclosed amount?
The main outlier is Sunshine Silver Mining & Refining’s $75M Private Equity round on 2025-09-13, which is the only disclosed amount above $50M in the visible rows. On the other end, the only other disclosed amounts are in the low teens ($14M for FrictionX and $12M for Yangi), while four companies have undisclosed figures (including Terra Metals on 2025-09-19 and YiLabs on 2025-09-09).
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