Long Wall
Accelerate Missile Defense
Los Angeles, United States · Founded 2025 · $419.2M raised
- Headquarters
- Los Angeles, California
- Employees
- 1–10
- Founded
- 2025
- Business Model
- B2G
- Website
- lwall.com
- Total Funding
- $419.2M
- Last Round
- $200.0M Extension RoundOct 2021
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 1 investor for this company. The full record is or through the API.
About
Long Wall (formerly ABL Space Systems) develops containerized, mass-producible missile defense systems and low-cost hypersonic flight testing for the U.S. and its allies. Founded in 2024 after rebranding from ABL Space Systems, the company focuses on defensive technology that is lower cost, higher performing, better tested, and more broadly distributed than incumbent systems.
Summary
Long Wall is a Defense Tech company based in Los Angeles, United States, founded in 2025. It has raised $419.2M in total across 3 rounds, most recently a $200.0M Extension Round in Oct 2021. Investors include T. Rowe Price.
Tech & App Stack
21 technologies & apps tracked
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Funding History
Oct 2021
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Funding: Series A through Extension Round. Amounts, valuations, and investors where available.
Investors
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