Echo3
VC Fund
Echo3 is a VC fund focused on Blockchain and Artificial Intelligence. Echo3 engages in investment opportunities with visionary founders dedicated to advancing the decentralized future.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Echo3 invests in
Stages Echo3 invests in
Investment Focus
Industry
- Blockchain 1 (50%)
- Artificial Intelligence 1 (50%)
Stage
- Seed 1 (50%)
- Funding Round 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Agentum provides an autonomous economic layer built on the BNB Chain that enables AI agents to transact trustlessly with one another without human intervention. The protocol utilizes a combination of TEE confidential computing, zkVM verifiable evaluation, and specialized ERC standards to ensure secure task execution, portable agent reputations, andautomated escrow settlements. By aligning economic incentives at the protocol layer, it ensures that honest machine-to-machine commerce always carries higher payoffs than deceptive practices. | $7M / Seed / Sep 09, 2026 | ||
POP Planet
|
PoPP is a web3 creator community program that serves as an integrated creator community tool and a one-stop content deposition application, supporting a large community by utilizing Web3 and AI technology. | $6M / Mar 13, 2025 |
Co-Investors
Greenwood Global Capital
2 deals together
Arca
1 deal together
Becker Ventures
1 deal together
BingX Labs
1 deal together
Blocklike
1 deal together
BlockTower Capital
1 deal together
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FAQ
What does Echo3 invest in?
Echo3 invests primarily in Blockchain and Artificial Intelligence startups, most often at Seed and Funding Round stage. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did Echo3 last invest?
The most recent investment recorded for Echo3 closed in Sep 2026. Shizune tracks 2 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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