DOSSIER · UPDATED 18 NOV 2025

Arbor

Arbor was founded by a team of engineers and climate scientists who have spent their careers developing some of the most advanced rocket engine technologies and power systems. The team brings together deep experience in turbomachinery,…

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Founded
2022
Headcount
13
Open roles
0
Last raised
Series A · $55M
SECTION I · THE BRIEF

Inside Arbor

Brief #04794Updated 18 NOV 2025LOS ANGELESSOFTWARE COMPANIESSERIES A
Employbl Dossier

Arbor

Arbor was founded by a team of engineers and climate scientists who have spent their careers developing some of the most advanced rocket engine technologies and power systems. The team brings together deep experience in…

Founded
2022
Headcount
13
Open roles
0
Last raised
Series A · $55M
Section II — RestrictedMembers only
  • Tech stack (Arbor engineering primaries)
  • Hiring focus this quarter
  • Interview format & rubric
  • Comp bands by level
  • Decision-makers in talent
  • Recent news & moves
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Arbor's Industries

Arbor's Tech Stack

LOCATIONS

Where they work

Arbor Headquarters Location

Los Angeles, CA, 90071

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FUNDING

Capital raised

Total Amount Raised: $13,500,000

Arbor Funding Rounds

  • Series A

    $55,000,000

  • Grant

    $7,000,000

  • Grant

    $7,000,000

    Grant Investors

    Department Of Energy

  • Seed

    $5,000,000

  • Seed

    $5,000,000

    Seed Investors

    Lowercarbon Capital
    11.2 Capital
    Global Founders Capital

  • Pre Seed

    $1,500,000

  • Pre Seed

    $1,500,000

    Pre Seed Investors

    Cantos Ventures
    Countdown Capital
    Jackson Moses
    11.2 Capital
Funding info provided by Diffbot.
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