Greg Sullivan: Financial Services Leadership
A seasoned financial services executive with international experience across fixed income, equities, private markets, and digital assets.
Currently leading Business Development and Partnerships at Rialto Markets, Greg brings deep industry knowledge and proven leadership.

Greg Sullivan: Financial Services Leadership
A seasoned financial services executive with international experience across fixed income, equities, private markets, and digital assets.
Currently leading Business Development and Partnerships at Rialto Markets, Greg brings deep industry knowledge and proven leadership.
Career Progression
Rialto Markets (2018-Present)
Leading business development for regulated broker-dealer specializing in private securities.
Institutional Sales (2003-2014)
Drove sales growth at iTB Holdings, Bonds.com, and other financial firms.
Blockchain & FinTech (2015-2018)
Spearheaded business development at ERC dEX and OpenBondX.
International Experience (1997-2009)
Worked in New York, London, and Dubai markets.
Rialto Markets (2018-Present)
Leading business development for regulated broker-dealer specializing in private securities.
Blockchain & FinTech (2015-2018)
Spearheaded business development at ERC dEX and OpenBondX.
Institutional Sales (2003-2014)
Drove sales growth at iTB Holdings, Bonds.com, and other financial firms.
International Experience (1997-2009)
Worked in New York, London, and Dubai markets.
Core Competencies & Value Proposition
Client Relationships
Deep industry connections across institutional finance.
Innovation
Pioneering work in crowdfunding and digital asset securities.
Market Expertise
Comprehensive knowledge of private markets and alternative investments.
Strategic Partnerships
Track record of building valuable business alliances.
Expertise & Experience
Expertise
Financial technology and digital assets specialist with extensive product knowledge across multiple asset classes. Led advisory services at Rialto Markets.
Experience
20+ years in institutional sales and business development, with past roles at Lehman Brothers and RBC and deep ties across buy-side, sell-side, and industry networks.
Credentials
Holds Series 7 and Series 63 certifications. Received a B.A. in History from Ohio Wesleyan University.
Greg excels in building financial technology solutions with a focus on crowdfunding and institutional investments. His background spans prestigious firms including RBC Capital Markets and Lehman Brothers.