Suffolk Technologies is a venture capital firm that invests in early to growth-stage startups focused on transforming the built environment, including construction, architecture, engineering, real estate, and infrastructure. Their strategy prioritizes innovative, sustainable, and scalable technologies, offering capital, resources, and access to Suffolk's extensive industry network to accelerate growth.
Portfolio
8
Fund Size
$6B
Top Stage
Series B
Last 12 Mo
0
Stage Distribution
Portfolio
8 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| Kaya AI | Pre-Seed | $5.3M | Jan 2025 |
| SewerAI | Series B | $15M | Jun 2024 |
| Ediphi | Seed | $6.5M | Nov 2023 |
| PLOT Communications, Inc. | Seed | $2M | Jun 2023 |
| ProPlanner | Seed | $2.7M | Jun 2022 |
| BRUNT Workwear | Series B | $20M | Feb 2022 |
| WINT Water Intelligence | Series B | $15M | Jan 2022 |
| Moxion Power | Series B | $100M | — |
Top Co-Investors
Insight Partners2 shared
Soma Capital1 shared
Mantis VC1 shared
4DX Ventures1 shared
Tamarack Global1 shared
Energy Impact Partners1 shared
Amazon Climate Pledge Fund1 shared
NEA (New Enterprise Associates)1 shared
Marubeni1 shared
Stripes Group1 shared
Bolt1 shared
Groundbreak Ventures1 shared
KCRise Fund1 shared
Iron Prairie Ventures1 shared
Last updated: 3 March 2026