English
RussianCastle Island Ventures is a venture capital firm
Investors Castle Island Ventures
Castle Island Ventures
Projects
42
Portfolio market cap
$4.71B
sum across all projects
Raised in these rounds
$653.5M
48 of 51 rounds with disclosed amounts
Tier
—
About the fund
Portfolio · 42
| Project | Price | Entry price | ROI | Stage | Date | Market cap | |
|---|---|---|---|---|---|---|---|
 EthenaENA | $0.2458 | — | — | — | — | $3.30B | |
 StableSTABLE | $0.0267 | — | — | — | — | $718.9M | |
 Pyth NetworkPYTH | $0.0760 | — | — | — | — | $598.4M | |
 BabylonBABY | $0.0138 | — | — | — | — | $67.4M | |
 Pear ProtocolPEAR | $0.0316 | — | — | — | — | $16.2M | |
 BOB (Build on Bitcoin)BOB | $0.004769 | — | — | — | — | $10.6M | |
 Pintu TokenPTU | — | $0.1333 | 0.88x | — | — | $2.7M | |
 Mountain Protocol USDUSDM | — | — | — | — | — | $1.4M | |
 SatLayerSLAY | $0.0003504 | — | — | — | — | $344.8K | |
 DFX FinanceDFX | — | $0.4620 | — | — | — | $54.6K | |
 River Financial | — | — | — | — | — | — | |
 PYOR | — | — | — | — | — | — | |
 Tally | — | — | — | — | — | — | |
 Nirvana Labs | — | — | — | — | — | — | |
 Ripple Prime (ex. Hidden Road) | — | — | — | — | — | — | |
 Alpen Labs | — | — | — | — | — | — | |
 Arch Network | — | — | — | — | — | — | |
 SendBlocks | — | — | — | — | — | — | |
 Kintsu | — | — | — | — | — | — | |
 DAWN | — | — | — | — | — | — | |
 delta | — | — | — | — | — | — | |
 Yellow Card | — | — | — | — | — | — | |
 Hata | — | — | — | — | — | — | |
 Notabene | — | — | — | — | — | — | |
 Coala Pay | — | — | — | — | — | — | |
 Sealance | — | — | — | — | — | — | |
 OpenFX | — | — | — | — | — | — | |
 beam | — | — | — | — | — | — | |
 Try Your Best | — | — | — | — | — | — | |
 XFX | — | — | — | — | — | — | |
 Project 11 | — | — | — | — | — | — | |
 Coin Metrics | — | — | — | — | — | — | |
 RockSolid Network | — | — | — | — | — | — | |
 Tesser | — | — | — | — | — | — | |
 Arx Research | — | — | — | — | — | — | |
 Gondor | — | — | — | — | — | — | |
 Talos | — | — | — | — | — | — | |
 TRM Labs | — | — | — | — | — | — | |
 Birch Hill | — | — | — | — | — | — | |
 Cyclops | — | — | — | — | — | — | |
 Valinor | — | — | — | — | — | — | |
 Birdai | — | — | — | — | — | — |
Entry price and ROI come from the source's data for this fund. Stage and date are derived by matching the entry price against the project's rounds; where there is no match, a dash is shown.
Funding rounds · 51
| Project | Stage | Raised | Valuation | Date |
|---|---|---|---|---|
| Birdai Lead | Seed Round | $4.0M | $40.0M | |
| Cyclops | Series A | $20.0M | $200.0M | |
| Valinor Lead | Seed Round | $25.0M | $250.0M | |
| XFX Lead | Series A | $17.0M | $170.0M | |
| Cyclops | Strategic Round | $8.0M | $80.0M | |
| Birch Hill Lead | Pre-seed | $2.5M | $25.0M | |
| Project 11 Lead | Series A | $20.0M | $120.0M | |
| Gondor | Pre-seed | $2.5M | $25.0M | |
| Arx Research Lead | Seed Round | — | — | |
| Tesser Lead | Seed Round | $4.5M | $45.0M | |
| RockSolid Network Lead | Pre-seed | $2.8M | $28.0M | |
| BOB (Build on Bitcoin) | Strategic Round | $9.5M | $95.0M | |
| Stable | Seed Round | $28.0M | $280.0M | |
| Pear Protocol Lead | Strategic Round | $4.1M | $41.0M | |
| Project 11 | Seed Round | $6.0M | $60.0M | |
| Try Your Best | Series A | $11.0M | $110.0M | |
| beam Lead | Funding Round | $7.0M | $70.0M | |
| OpenFX | Funding Round | $23.0M | $230.0M | |
| Nirvana Labs | Extended Seed Round | $6.0M | $60.0M | |
| Coala Pay Lead | Seed Round | $3.5M | $35.0M | |
| Alpen Labs | Strategic Round | $8.5M | $85.0M | |
| Hata Lead | Seed Round | $4.2M | $42.0M | |
| Yellow Card | Series C | $33.0M | $330.0M | |
| delta | Funding Round | $11.0M | $110.0M | |
| Arch Network Lead | Seed Round | $5.0M | $50.0M | |
| SatLayer Lead | Pre-seed | $8.0M | $80.0M | |
| DAWN | Extended Series A Round | $18.0M | $180.0M | |
| Kintsu Lead | Seed Round | $4.0M | $40.0M | |
| Nirvana Labs Lead | Seed Round | $4.0M | $40.0M | |
| SendBlocks Lead | Seed Round | $8.5M | $85.0M | |
| Mountain Protocol USD | Series A | $8.0M | $80.0M | |
| Babylon | Series A | $18.0M | $180.0M | |
| Pyth Network | Strategic Round | — | — | |
| Mountain Protocol USD Lead | Seed Round | — | — | |
| PYOR Lead | Seed Round | $4.0M | $40.0M | |
| DAWN | Series A | $15.0M | $150.0M | |
| Ripple Prime (ex. Hidden Road) Lead | Series A Round | $50.0M | $500.0M | |
| Try Your Best | Seed Round | $9.8M | $98.0M | |
| Talos | Series B | $105.0M | $1.25B | |
| Notabene | Series A | $10.2M | $102.0M | |
| Pintu Token | Series A | $35.0M | $350.0M | |
| Pintu Token | Seed Round | $6.0M | $40.0M | |
| Coin Metrics | Funding Round | $15.0M | $150.0M | |
| Coin Metrics | Series C | $35.0M | $350.0M | |
| River Financial | Series A | $12.0M | $120.0M | |
| Tally | Funding Round | $1.5M | $15.0M | |
| DFX Finance | Seed Round | $5.0M | $46.2M | |
| Notabene Lead | Seed Round | $1.8M | $17.7M | |
| River Financial | Seed Round | $5.7M | $57.0M | |
| Coin Metrics | Series A | $6.0M | $60.0M | |
| Coin Metrics Lead | Seed Round | $1.9M | $19.0M |
Focus areas
Blockchain2
Infrastructure1
Oracle1
Solana Ecosystem1
Liquid Staking Protocols1
Co-investors
Hack VC2 shared
Galaxy2 shared
eGirl Capital1 shared
PayPal Ventures1 shared
Paolo Ardoino1 shared
Nascent1 sharedFunds that most often back the same projects.