Funded Manufacturing Startups in United States
Across the 50 most recent manufacturing rounds shown, Carbon’s $60M (2025-11-14) is the clear size outlier: it sits well above the next-largest disclosed a…
Across the 50 most recent manufacturing rounds shown, Carbon’s $60M (2025-11-14) is the clear size outlier: it sits well above the next-largest disclosed amounts, including Alterra IOS at $344M (2025-07-16), Impulse Space at $300M (2025-06-03), and the other large rounds that still cluster below the mid-three-hundreds range. The smallest disclosed amount is AEMS at $230K (2025-05-21), creating a wide disclosed spread from sub-$1M rounds such as Peregrine Turbine Technologies’ $880K (2025-11-26) and Tnemec’s $870K (2025-06-22) to $200M+ aerospace/manufacturing plays like Apex - Spacecraft Manufacturing at $200M (2025-09-13). Date-wise, rounds span from 2025-05-12 (X-Bow Launch Systems, $35M) through 2025-11-26 (Peregrine Turbine Technologies, $880K), with multiple clusters in late July and mid-June. There is also a stage/disclosure pattern: 18 of 50 rows are “undisclosed” and 15 of 50 are “Series Unknown,” leaving fewer entries with explicit Seed/Series A/B/C/D/E labels.
Most recent rounds
50 shownRelated listings
Frequently asked
Which disclosed round sizes stand out in this manufacturing list, and how extreme is the top end versus the floor?
The largest disclosed amount is Alterra IOS at $344M on 2025-07-16; it’s far above most other disclosed rounds, with several large outliers also in the $200M–$300M band such as Impulse Space ($300M, 2025-06-03) and Apex - Spacecraft Manufacturing ($200M, 2025-09-13). At the floor, AEMS raised $230K on 2025-05-21, with other sub-$1M rounds including Peregrine Turbine Technologies ($880K, 2025-11-26) and Tnemec ($870K, 2025-06-22).
Are there noticeable timing clusters within the 50 most recent rounds?
Yes. Mid-year shows density: multiple rounds are dated 2025-06-11 to 2025-06-23 (e.g., Atomic Industrial Machine on 2025-06-11 as undisclosed, KELCO Industries on 2025-06-11 as undisclosed, Ruby Bio on 2025-06-09 at $8M, and DudeProducts on 2025-06-23 as undisclosed). Late June also concentrates filings around 2025-05-21 to 2025-05-27 (AEMS $230K on 2025-05-21, ZeroAvia $12M on 2025-05-21, and WEAV3D $3M on 2025-05-27).
How much of the funding activity is obscured by disclosure gaps (undisclosed vs. Series Unknown)?
Out of 50 rows, 18 list the amount as “undisclosed,” which prevents size-based comparisons for those rounds (for example, ANA Global on 2025-10-18 and McNICHOLS on 2025-10-04). Separately, 15 entries are labeled “Venture - Series Unknown” or “Series Unknown,” including Carbon still showing $60M on 2025-11-14 but with series not specified, while other records like Launchpad.build show explicit Series A on 2025-10-13 for $9M.
Which stage labels recur, and do explicit stages concentrate among the larger rounds?
Explicit stages appear, but many rounds remain labeled “Series Unknown” (15 rows) or “undisclosed” on amount (18 rows), so the clearest pattern is among the large disclosed events with explicit labeling. Examples include Divergent 3D raising $250M as Series E (2025-09-15), Flame King raising $66M as Series Unknown (2025-07-02), and Procense.ai raising $2M as Seed (2025-09-09), illustrating that explicit stage labels don’t guarantee large disclosed amounts.
Are any geographies repeatedly represented in a way that suggests a local cluster?
California shows frequent entries, particularly across multiple cities: Irvine (Super73, $5M on 2025-10-16), Carlsbad (Aptera, $75M on 2025-10-15), Culver City (Viridian Space, $520K on 2025-11-04), and Los Angeles (Launchpad.build, $9M on 2025-10-13; Divergent 3D, $250M on 2025-09-15; and Hadrian, $150M on 2025-07-17). There’s also a multi-state spread with single entries outside California such as Plantd in Durham, NC ($22M on 2025-10-03) and Vulcan Elements in Durham, NC ($65M on 2025-08-11), indicating some reuse of the same city but not a uniform single-city dominance.
Are there outliers that look structurally different from the rest based on disclosed size bands?
Several very large rounds form an outlier band well above the median disclosed amounts implied by the many single-digit millions: Impulse Space at $300M (2025-06-03), Alterra IOS at $344M (2025-07-16), and Apex - Spacecraft Manufacturing at $200M (2025-09-13). On the low end, the smallest disclosed entries like AEMS ($230K, 2025-05-21) and Procense.ai ($2M, 2025-09-09) contrast sharply with that large-round band.
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