John Sims | Black Onyx

Welcome to John Sims’ WordPress blog!

Based in Chicago, John Sims is a well-respected member of the business community who is most recently known for his private hedge fund, Black Onyx, LLC. As the Founder & CEO, John is uniquely positioned to build a team from the ground-up — something he has excelled at since the company’s inception in 2014.

Because of his adaptable leadership style and desire to meet his employees right where they are in regards to their professional development, John Sims has built a fortified team that feels fulfilled in their work and enjoys pouring into their clients — most of which are Fortune 500 companies.

To glean further insight into John Sims’ background and expertise in leadership, be sure to visit his website!

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