Close this search box.

Mauricio Gruener

President, CEO

Driving Success

Through Expertise.

Mauricio Gruener co-founded GFG Securities, LLC in 2004, a broker-dealer registered with FINRA, providing investment banking services such as debt and equity capital raisings, private placements, M&A, and advisory. GFG Securities has a notable track record of leading and advising transactions.
Prior to his ventures with GFG Securities, Mauricio held the position of Vice President at Credit Suisse First Boston (“CSFB”) in the Private Client Services division, managing assets for high-net-worth individuals. He previously worked at Lehman Brothers Wealth Management Group and HSBC (formerly Republic National Bank of New York) in various roles, including fixed-income trading and private clients group.

Success Through

Strategic Investments.

More About Mauricio

Mauricio holds an MBA with a major in Finance from Thunderbird Business School and a degree in Quantitative Economics from the University of California San Diego. He is also a member of the Young Presidents’ Organization (YPO).

Let's Connect!

Get in Touch


Contact us today, and let's exchange ideas.


USA: +1 (305) 810-6555 | Speak of a GFG Securities representative or leave a voicemail.


Get in touch with me directly, and I'll get back to you as soon as possible.


Receive GFG Security monthly insights.

Cookies on

At GFG Securities, LLC, we use cookies and other technologies to enhance your experience and provide you with our services. These cookies are used for functional, analytical, and advertising purposes. By using our website, you consent to the use of cookies in accordance with our Privacy Policy.

Please take a moment to review our Privacy Policy for more detailed information about how we use cookies and other tracking technologies.

If you choose to decline the use of cookies, please be aware that some features of our website may not function properly, and your information won’t be tracked for analytical and advertising purposes. However, a single cookie will be used in your browser to remember your preference not to be tracked.

By continuing to use our website, you acknowledge that you have read and understood our use of cookies and agree to our Privacy Policy.

Interested in our services?

Get in touch

Let us know how we can help you.