STT acts as a true technology partner for our clients. We allow our clients to simplify and scale their technology with ease and stability.
STT is made up of talented folks from all kinds of backgrounds who share the same end goals. We are passionate about what we build.
We work hard, we work smart, and we work together.
Our three core values guide everything we do:
The success of our company as a technology partner to the capital markets is the result of our collective contributions.
Working together as a team is essential to achieve our goals and complete our projects both within STT and with each our clients.
We pride ourselves on offering the best service in the industry. We have always been and will always be service-focused.
When successfully helping firms scale, we know how important both internal team communication and client communication is. We are transparent about what's possible and how quickly we can deliver.
STTers are always encouraged to have open communication for ideas from top to bottom and bottom to top.
We know how important fast and stable technology is and how important it is to deliver.
As fintech leaders, we tirelessly drive new technology for the capital markets forward with innovative solutions with our expertise.
Sterling Trader transitions to Sterling Trading Tech to focus on Trading Platforms, OMS and Risk & Margin
Sterling launches the most innovative Risk & Margin System available on the market
STT launches new market data entitlement system & STT offers digital asset trading capabilities
STT Certified for CAT Production by FINRA & Sterling rings the NASDAQ closing bell
L Squared completes acquisition of Sterling Trading Tech
Sterling re-brands to align with our next generation technology vision
We’re building it now… stay tuned!
Get acquainted with the STT executive team via fun facts
President & CEO
Jen Nayar brings over two decades of leadership in financial technology, with a focus on trading systems, market data, and operational excellence. Jen is known for driving innovation, building high-performing teams, and leading complex initiatives across the capital markets space. Her contributions have been recognized with multiple industry awards, reflecting her impact and leadership in the fintech sector.
Chief Customer Officer
Keith Cacciola offers extensive experience in the securities industry, focusing on client engagement and service excellence. His career includes leadership positions that have shaped customer success strategies and enhanced account management practices. Keith’s approach emphasizes building strong client relationships and delivering innovative solutions to meet the evolving needs of the financial sector.
Chief Operating Officer
Brendan O'Sullivan has built a robust career in financial services and technology, with experience spanning operations, client services, and strategic development. His tenure includes significant roles that have contributed to the enhancement of trading platforms and the optimization of client experiences, demonstrating a deep understanding of the intersection between technology and financial markets.
Chief Technology Officer
Dave Weiss has over 25 years of experience in capital markets technology, specializing in the development and implementation of trading systems. His career encompasses senior management roles where he has led technological innovations and contributed to the advancement of trading infrastructure. Dave’s deep technical expertise supports the delivery of cutting-edge solutions in the financial industry.
Chief Financial Officer
Jason Rosenthal is a seasoned finance executive with deep expertise in financial planning, strategic analysis, and operational leadership. His background spans over twenty years in the financial services, consulting, and technology sectors, where he has led cross-functional initiatives to drive growth and efficiency. With a foundation in both corporate finance and strategy, Jason brings a well-rounded perspective to scaling operations and supporting long-term business success.
Chief Commercial Officer
Julie Armstrong is a seasoned executive with a strong background in sales, marketing, and customer success within the financial markets and technology sectors. Her career includes leadership roles that have driven business development and client engagement strategies. Julie's experience reflects a commitment to fostering growth and delivering value in dynamic, technology-driven environments.
We're looking for passionate people who work hard, work smart and work together.
