Assembly Ventures is a Detroit-based, mobility-focused venture capital firm founded in 2020. It is the first transatlantic mobility fund, investing in cutting-edge technologies across the mobility sector—including the physical and digital movement of people, goods, data, and energy across air, land, sea, and space.
Deal activity increased 150% year-over-year (5 deals in the last 12 months). Average disclosed round size is $95.6M (across 22 rounds with reported amounts).
Portfolio
20
Fund Size
$76M
Top Stage
Series A
Last 12 Mo
5
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
27 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Two Boxes | Seed | $3.2M | Apr 2026 |
 Apeiron Labs | Series A | $9.5M | Feb 2026 |
 ABZ Innovation | Series A | — | Jan 2026 |
 Digit | Unknown | $3M | Jan 2026 |
 Metropolis Technologies | Series D | $500M | Nov 2025 |
 Metropolis | Series D | $500M | Nov 2025 |
 Cargado | Series A | $12M | Jan 2025 |
 Monogoto | Series A | $27M | Oct 2024 |
| Two Boxes | Series A | $5.3M | Sep 2024 |
 CesiumAstro | Series B | $65M | Jun 2024 |
| CesiumAstro | Series B | $65M | Jan 2024 |
 Sortera Alloys | Series C | $30.5M | Aug 2023 |
| RRYDES | Seed | — | Apr 2023 |
 Our Next Energy | Series B | $300M | Feb 2023 |
 NAVIT | Seed | — | Jan 2023 |
 Spleet | Seed | $2.6M | Oct 2022 |
 Metropolis Technologies | Series B | $167M | Jun 2022 |
| Metropolis Technologies | Series B | — | Jun 2022 |
| Metropolis | Series B | $167M | Jun 2022 |
| Metropolis | Series B | $167M | Jan 2022 |
| Our Next Energy | Series A | $25M | Oct 2021 |
 Termii Networks | Seed | $1.4M | Mar 2021 |
 Afero | Series A | $20.3M | May 2016 |
 Sortera Technologies | Unknown | $20M | — |
 Apeiron | Series A | $9.5M | — |
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Top Co-Investors
Eldridge6 shared
UP.Partners6 shared
Dragoneer Investment Group6 shared
3L Capital6 shared
Slow Ventures5 shared
SLW5 shared
Breakthrough Energy Ventures4 shared
Day One Ventures3 shared
Protocol Labs3 shared
Volta Energy Technologies2 shared
BMW i Ventures2 shared
Union Square Ventures2 shared
Vsquared Ventures2 shared
Matchstick Ventures2 shared
Peterson Ventures2 shared
TFX Capital2 shared
Futury Capital2 shared
Rethink Ventures2 shared
Zigg Capital2 shared
Halogen Ventures2 shared
Last updated: 7 October 2026