Coelius Capital is an early-stage venture capital firm founded and managed by solo GP Zach Coelius, investing in B2B and B2B2C technology startups with validated product-market fit and unconventional ideas. The firm writes average checks of $200k–$1m and excludes crypto, web3, biotech, security, and semiconductors.
Their most common stage is series-a (50% of deals). Average disclosed round size is $13.0M (across 11 rounds with reported amounts).
Portfolio
12
Fund Size
$33.3M
Top Stage
Series A
Last 12 Mo
0
Team
ZC
Zach Coelius
Managing Partner
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
12 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| DDragonFruit | Bridge | — | Jan 2025 |
 OpenEnvoy | Series A | $15M | May 2023 |
| WWorkshop | Seed | $5.2M | Jul 2022 |
 Evernow | Series A | $28.5M | Apr 2022 |
 Smart Access | Series A | $12M | Jan 2022 |
 Learnerbly | Series A | $10M | Dec 2021 |
 MOZART DATA | Seed | $4M | Nov 2020 |
 KNOWN | Unknown | $9.7M | — |
 Upflex | Series A | $30M | — |
 Known | Unknown | $9.7M | — |
| MMetaview Technologies | Unknown | $7M | — |
 Smart Access | Series A | $12M | — |
Top Co-Investors
Forerunner Ventures2 shared
NFX2 shared
Pear VC2 shared
Lobby Capital2 shared
Aspenwood Ventures2 shared
8VC1 shared
New Enterprise Associates1 shared
Refactor Capital1 shared
Beringea1 shared
Frontline Ventures1 shared
London Co-Investment Fund1 shared
Digital Horizon1 shared
Ufi Ventures1 shared
Grok Ventures1 shared
Primary Venture Partners1 shared
Triple Point Ventures1 shared
BY Venture Partners1 shared
FJ Labs1 shared
Craft Ventures1 shared
Adara Ventures1 shared
Last updated: 8 September 2026