Who owns echo Investment?

Excuse me, I was just perusing the financial reports and I came across the name "echo Investment." I was wondering, if you could possibly shed some light on the ownership structure of this entity. Who exactly owns echo Investment? Are they a private equity firm, a venture capital group, or perhaps an individual investor? I'm quite intrigued by their investment strategies and would love to gain a better understanding of their background and ownership makeup. Thank you in advance for your assistance.