Seed Funded Science and Engineering Startups
Among the disclosed Seed rounds in this science-and-engineering set, Blueland’s $20M (2022-02-16) is the largest disclosed amount; it stands far above most…
Among the disclosed Seed rounds in this science-and-engineering set, Blueland’s $20M (2022-02-16) is the largest disclosed amount; it stands far above most other disclosed rounds, where many cluster between $2M and $10M (e.g., Argo Space $8M on 2024-10-03, Kreios Space $9M on 2025-09-18, Polaris $6M on 2025-06-13). At the other extreme, the smallest disclosed amount is $100K for Plstka (2021-12-07), making the disclosed range notably wide.
Temporal concentration is also visible: the list spans 2021-12-07 to the most recent entry on 2025-11-22 (CisLunar Industries, undisclosed), with a dense mid-2024 run where multiple rounds close in June–October 2024 (e.g., Lumen Orbit $10M on 2024-10-25; Aerleum $6M on 2024-10-14; Argo Space $8M on 2024-10-03). Geographically, the U.S. and Europe both recur throughout, while several entries keep amounts undisclosed (5/50 rows are undisclosed: CisLunar Industries 2025-11-22, Ecosmic 2025-05-19, Lium 2024-11-08, Låkril? (no), plus others: Recyclops 2024-09-01, Spaceflux 2024-06-13, Lium already counted, Tendo Technologies 2023-05-05, Enqlare 2024-01-16, Kubik 2022-12-20, MeghVaahan 2022-05-05, Titan Space Technologies 2022-04-06, etc.).
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Frequently asked
Which disclosed Seed round is the size outlier, and how does it compare to the next tier?
Blueland’s $20M Seed (2022-02-16) is the largest disclosed amount in the list. The next-largest disclosed rounds sit well below it, including $14M for DePoly (2023-06-27) and UNISERS (2023-02-16), and multiple $10M rounds such as Lumen Orbit (2024-10-25) and Carbon Blue (2024-07-22).
How concentrated are rounds in time within this 50-row window?
Many disclosed deals cluster through mid-to-late 2024, with consecutive-month entries such as Aerleum $6M (2024-10-14), Argo Space $8M (2024-10-03), and Carbon Blue $10M (2024-07-22). The overall date span runs from 2021-12-07 (Plstka, $100K) to 2025-11-22 (CisLunar Industries, undisclosed).
Are there notable geography clusters or repeated hubs across entries?
The U.S. appears repeatedly across multiple states and cities (for example, Los Angeles entries include Mitico 2025-02-25 $4M and Active Membranes 2024-07-09 $2M, while California also appears with Argo Space $8M in 2024-10-03 and Codiga $2M on 2022-02-22). Europe also recurs across country-level geographies such as France (Aerleum 2024-10-14 $6M; Dark 2024-04-15 $6M) and Sweden (Atium 2024-06-17 $640K; Enqlare undisclosed on 2024-01-16).
Do undisclosed amounts affect how to interpret the largest/smallest comparisons?
Largest/smallest comparisons are driven by disclosed rows only: the minimum disclosed amount is Plstka’s $100K (2021-12-07), while the maximum disclosed amount is Blueland’s $20M (2022-02-16). Several recent entries are marked undisclosed, including CisLunar Industries (2025-11-22) and Kreios Space’s peer Ecosmic (2025-05-19), so the true extremes could be wider than disclosed values indicate.
Which part of the disclosed-size distribution dominates: sub-$1M, $1M–$10M, or above $10M?
Most disclosed amounts fall in the $1M–$10M band, including many $2M–$7M rounds such as Starfighters Space $2M (2024-05-23) and Nfinite Nanotech $7M (2024-05-14). Amounts above $10M are rarer in the disclosed data, such as DePoly $14M (2023-06-27) and UNISERS $14M (2023-02-16), plus several $10M rounds like Kreios Space $9M (not above) and Carbon Blue $10M (2024-07-22).
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