SS
Sapphire Sport
Sapphire Sport is a seed to Series B stage investment firm. It has made 14 investments. Their most common stage is series-a (41% of deals). Average disclosed round size is $19.0M (across 16 rounds with reported amounts).
Portfolio
14
Fund Size
—
Top Stage
Series A
Last 12 Mo
0
Team
CS
Chloe Steinberg
Partner
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
17 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Jackpot.com | Series A | $10M | Jan 2026 |
 Bounce | Series B | $19M | Nov 2024 |
 Jabali | Seed | $5M | Jan 2024 |
 picklebet | Series A | — | Jan 2023 |
| BBuzzer | Series A | $20M | Jun 2021 |
| BBuzzer | Series A | $20M | Jan 2021 |
 Aglet | Seed | $4.5M | Dec 2020 |
| GGreenPark | Series A | $14M | Dec 2020 |
| BBuzzer | Seed | $4M | Sep 2020 |
 Buzzer | Seed | $4M | Sep 2020 |
 Mixhalo | Series A | $10.7M | Jul 2019 |
 Manticore Games | Series B | $30M | Jan 2019 |
| GGreenPark | Series B | $31M | — |
 Green Park | Series B | $31M | — |
| GGreenPark Sports | Unknown | $8.5M | — |
| OOvertime Sports, Inc. | Series C | $80M | — |
 Lucky Energy | Series A | $11.8M | — |
Top Co-Investors
SignalFire4 shared
Galaxy Interactive4 shared
ADvantage4 shared
Canaan Partners4 shared
Lerer Hippeau4 shared
Gaingels3 shared
Warburg Pincus LLC2 shared
359 Capital2 shared
Imagination Capital2 shared
Founders Fund2 shared
Bluestein Ventures1 shared
Jump Management1 shared
GSW Sports Ventures1 shared
Drake Ventures1 shared
Greycroft1 shared
Pelion Venture Partners1 shared
Drive by DraftKings1 shared
Manifest Investment Partners1 shared
Benchmark1 shared
Last updated: 19 September 2026