
Circadian Ventures is an Atlanta-based venture capital firm founded in 2020, investing in early-stage technology and tech-enabled businesses. The firm actively partners with exceptional entrepreneurs across sectors including cybersecurity, fintech, AI, and data analytics.
They made 1 investment in the last 12 months. Their most common stage is series-a (60% of deals). Average disclosed round size is $7.2M (across 10 rounds with reported amounts).
Portfolio
8
Fund Size
$17.1M
Top Stage
Series A
Last 12 Mo
1
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
10 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| Series A | $5.3M | Oct 2025 | |
| Seed | $3M | Jan 2024 | |
| Series A | $19M | May 2023 | |
| Series A | $9M | Mar 2023 | |
| Seed | $2.1M | Jul 2021 | |
| Series A | $6.7M | Jan 2021 | |
| Series A | $10.6M | Jan 2019 | |
| Unknown | $4M | — | |
| Series A | $6.7M | — | |
| Unknown | $5.3M | — |
Top Co-Investors
Panoramic Growth Equity2 shared
Tech Square Ventures2 shared
Open Opportunity Fund2 shared
Canvas Prime2 shared
Knoll Ventures2 shared
Motivate Venture Capital2 shared
Service Provider Capital2 shared
Noro-Moseley Partners2 shared
Engage Ventures2 shared
New Climate Ventures1 shared
Impact Engine1 shared
Grotech Ventures1 shared
Mission BioCapital1 shared
CreativeCo Capital1 shared
Smash Capital1 shared
Aquiline Capital Partners1 shared
AVP1 shared
APA Venture Partners1 shared
Quest Ventures1 shared
Nexus Venture Partners1 shared
Last updated: 7 October 2026