TS

Thayer Stewart

CEO


Professional Overview



Name: Thayer Stewart
Current Position: Chief Executive Officer (CEO) at PaymentWorks
Location: Greater Boston Area, Cambridge, Massachusetts, United States
Experience: 35 years in B2B payments
LinkedIn Profile: [Thayer Stewart LinkedIn](https://www.linkedin.com/in/thayer-stewart-4075482)
Crunchbase Profile: [Thayer Stewart Crunchbase](https://www.crunchbase.com/person/thayer-stewart)

Background and Professional Journey



Thayer Stewart is the co-founder and CEO of PaymentWorks, having held this leadership role since the company's inception in 2014. He has a robust background in B2B payments, including significant early-career experience at American Express, where he pioneered and launched the first significant B2B payment solutions. This extensive experience laid the groundwork for his subsequent entrepreneurial ventures.

Company Information: PaymentWorks



Founded: 2014
Headquarters: Boston, Massachusetts, USA
Website: [PaymentWorks](https://www.paymentworks.com/about-us/)
Core Offering: PaymentWorks specializes in vendor master data management and digital supplier onboarding, focusing on mitigating fraud and ensuring compliance.

Key Professional Attributes



  • Visionary Leadership: Thayer Stewart propelled PaymentWorks from concept to a thriving enterprise. His strategic foresight in creating a secure, cloud-based vendor information platform has addressed significant gaps in the market.

  • B2B Payments Expertise: Stewart's tenure in the B2B payments industry is marked by innovation and leadership, evident from his pivotal role in developing substantial payment frameworks at American Express.

  • Entrepreneurial Drive: Demonstrated by the founding of PaymentWorks and his persistent commitment to addressing real-world challenges in financial operations and vendor management.


Notable Achievements



  • Pioneering Innovations: At American Express, Stewart was instrumental in launching groundbreaking B2B payment solutions.

  • Market Impact: Under his leadership, PaymentWorks has continuously evolved to offer ERP agnostic solutions, shifting payment fraud liability from payers to their system, thus gaining broad market acceptance and trust.

  • Milestones in 2023: PaymentWorks celebrated significant business milestones in the first half of 2023, underscoring the platform's critical role in secure and efficient vendor management.


Professional and Personal Interests



  • Thought Leadership: Stewart is an active voice in the industry, sharing insights and participating in discussions about the evolution of risk and the strategic importance of supplier file security.

  • Community Engagement: He maintains an active presence on platforms such as Twitter, where he discusses business models and industry trends.


Relevant Contact Information



  • Business Email: Available through professional networks such as RocketReach and CIENCE.

  • Company Address: 280 Moody Street, Unit #5, Waltham, MA 02453

  • Company Contact Information: info@paymentworks.com


Supporting Team at PaymentWorks



  • Alan Greenblatt: Co-Founder and Chief Technology Officer

  • Aaron Hoffmann: Vice President, Application Engineering

  • Angela Sarno: Vice President, Marketing

  • Hayley Hynes: Vice President, Strategic Partnerships


PaymentWorks's leadership team consists of dedicated professionals with extensive backgrounds in IT, engineering, finance, and strategic partnerships, enabling the company to deliver comprehensive and effective solutions to its clients.

Professional Networks



  • Over 500+ connections on LinkedIn, indicating a well-established professional network in the Greater Boston area and beyond.

  • Engages with industry peers and shares key insights on advancing B2B payment solutions via various forums and social media channels.


In conclusion, Thayer Stewart's expertise, innovative approach, and leadership have not only defined his career but have also significantly influenced the digitization and security of vendor relationship management. His contributions continue to shape the landscape of B2B payments and vendor data management, positioning PaymentWorks as a leader in the industry.