Sigma Capital is a Dubai-based early-stage venture capital firm specializing in Web3 and blockchain investments. Founded in 2024 by Vineet Budki, the firm launched its first $100 million fund (Sigma Capital Fund I) targeting DeFi, blockchain infrastructure, real-world asset tokenization, gaming, and the metaverse.
Average disclosed round size is $20.7M (across 14 rounds with reported amounts).
Portfolio
13
Fund Size
$100M
Top Stage
Unknown
Last 12 Mo
0
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
14 investments
| Company | Round | Amount | Date |
|---|---|---|---|
| TTen63 Therapeutics | Series A | $15.9M | May 2023 |
 Legal Nodes | Pre-Seed | $120K | Jan 2021 |
 Welltok | Series E | $33.7M | Oct 2016 |
 Nextracker | Growth | $25M | Feb 2015 |
 Acquia | Series F | $50M | Jan 2014 |
 Intacct | Unknown | $13.5M | Oct 2012 |
 Quantenna Communications | Unknown | $79M | Jan 2012 |
 Strava | Series A | $3.5M | Jan 2011 |
 Responsys | Unknown | $9.4M | Jan 2003 |
 Veera | Pre-Seed | $10M | — |
 Syntax Bio | Unknown | $14.4M | — |
 CrownPeak | Series B | $6M | — |
 Blackwave, Inc. | Series B | $16M | — |
| Strava | Series B | $12.6M | — |
Top Co-Investors
Sequoia Capital3 shared
Emergence Capital2 shared
New Enterprise Associates2 shared
Bessemer Venture Partners2 shared
Draper Associates2 shared
Split Rock Partners2 shared
HLM Investment Partners1 shared
Mirana Ventures1 shared
Scale Venture Partners1 shared
EDBI1 shared
Okapi Venture Capital1 shared
XYZ Venture Capital1 shared
Hearst Ventures1 shared
Georgian Partners1 shared
Flare Capital Partners1 shared
Accomplice1 shared
Sfermion1 shared
Human Ventures1 shared
Hyphen Capital1 shared
Folius Ventures1 shared
Last updated: 14 September 2026