Redefining Financial Compliance with Innovation & Expertise.
At Xinthesys, we are driven by a commitment to revolutionize the financial services industry by offering innovative, tailored solutions that simplify compliance, enhance operational efficiency, and empower businesses to achieve more.
Founded in 2017 by CEO Jeffrey Stein
Founded in 2017 by CEO Jeffrey Stein, a financial services technology executive with more than 30 years of experience, Xinthesys was established to address the limitations of legacy market data and regulatory reporting systems.
- A layered data architectureThe ADEPT™ platform connects directly to live trading streams, enabling real-time, scalable data processing for regulatory compliance and operational workflows.
- Across buy-side and sell-side firmsStrategic partnerships and integrations support standardized regulatory reporting, data management, and operational efficiency.
Compliant, efficient, ahead of the curve
"Don't Leave the Customer Guessing. "
Our Core Values
At Xinthesys, our culture is built around customer success, transparency, and expertise in regulatory compliance and controls.
Customer Success
Our people are invested in helping clients succeed, providing the knowledge, responsiveness, and transparency needed to navigate complex regulatory and operational requirements with confidence.
An Extension of Your Team
We believe our clients should view us not simply as a technology vendor, but as an extension of their team.
Financial-Services Background
Our team brings deep experience from within financial institutions, giving us a practical understanding of the challenges our clients face. We understand not only the technology, but also the regulatory, operational, and business context in which that technology must perform.
Transparency
We believe customers should always know what is happening, what comes next, and how we are working together toward a successful outcome.
A Journey of Growth & Excellence
Founded to Move Beyond Legacy Systems
Xinthesys was established to address the limitations of legacy market data and regulatory reporting systems.
The ADEPT™ Platform
The company’s ADEPT™ platform was developed using a layered data architecture that connects directly to live trading streams, enabling real-time, scalable data processing for regulatory compliance and operational workflows.
Partnerships & Integration
Since its launch, Xinthesys has built strategic partnerships and integrated its technology across buy-side and sell-side firms, supporting standardized regulatory reporting, data management, and operational efficiency.
Led by Experience
Xinthesys is led by an experienced team combining financial-services expertise, technology leadership, regulatory knowledge, and a strong commitment to customer success.
Jeffrey Stein
Founder & Chief Executive Officer
Evan Jalazo
Chief Financial Officer
Alex Jeannopoulos
Chief Technical Architect
Sanjeev Kumar
Head of Offshore Support & Operations
Daniel J. Stein
Head of Customer Success
Together, the leadership team brings a combination of financial-industry experience and technical expertise that enables Xinthesys to deliver solutions designed around the realities of regulatory compliance, controls, data management, and operational workflows.
Experience the Xinthesys Difference
Ready to elevate your compliance operations? Reach out to learn more or schedule a personalized demo of the ADEPT™ platform.