Investments
22Portfolio Exits
4John Chambers Investments
22 Investments
John Chambers has made 22 investments. Their latest investment was in Clockwork as part of their Series B on September 10, 2025.
John Chambers Investments Activity

Date | Round | Company | Amount | New? | Co-Investors | Sources |
|---|---|---|---|---|---|---|
9/10/2025 | Series B | Clockwork | $20.5M | Yes | Carl Ledbetter, e& Capital, Lip-Bu Tan, and NEA | 2 |
7/31/2025 | Series C | SAFE | $70M | No | Avataar Venture Partners, Eight Roads Ventures, NextEquity, Prosperity7 Ventures, SIG Venture Capital, Sorenson Capital, and Undisclosed Investors | 6 |
2/20/2025 | Series B | Together AI | $305M | Yes | Alumni Ventures, Brave Capital, Cadenza Ventures, Coatue, DAMAC Group, Definition Capital, Emergence Capital, General Catalyst, Greycroft, Kleiner Perkins, Long Journey Ventures, Lux Capital, March Capital, NVIDIA, Prosperity7 Ventures, Salesforce Ventures, Scott Banister, SE Ventures, SK Telecom Ventures, and Undisclosed Investors | 4 |
7/19/2023 | Seed | |||||
11/17/2022 | Angel |
Date | 9/10/2025 | 7/31/2025 | 2/20/2025 | 7/19/2023 | 11/17/2022 |
|---|---|---|---|---|---|
Round | Series B | Series C | Series B | Seed | Angel |
Company | Clockwork | SAFE | Together AI | ||
Amount | $20.5M | $70M | $305M | ||
New? | Yes | No | Yes | ||
Co-Investors | Carl Ledbetter, e& Capital, Lip-Bu Tan, and NEA | Avataar Venture Partners, Eight Roads Ventures, NextEquity, Prosperity7 Ventures, SIG Venture Capital, Sorenson Capital, and Undisclosed Investors | Alumni Ventures, Brave Capital, Cadenza Ventures, Coatue, DAMAC Group, Definition Capital, Emergence Capital, General Catalyst, Greycroft, Kleiner Perkins, Long Journey Ventures, Lux Capital, March Capital, NVIDIA, Prosperity7 Ventures, Salesforce Ventures, Scott Banister, SE Ventures, SK Telecom Ventures, and Undisclosed Investors | ||
Sources | 2 | 6 | 4 |
John Chambers Portfolio Exits
4 Portfolio Exits
John Chambers has 4 portfolio exits. Their latest portfolio exit was Balbix on November 18, 2025.
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