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Blake Tablak
Chief Executive Officer


Blake brings more than 25 years of experience in enterprise software and services. His experience spans across both vertical and horizontal applications as well as venture, private equity and public companies.

Prior to Trax, Blake has held leadership positions at companies such as BMC/Bladelogic, Khoros, and Workiva.




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Bill Strogis
Chief Revenue Officer










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Liz Murray
Chief Financial Officer

Liz brings more than 25 years of experience in financial management, strategic investment and M&A activity, with a particular focus on technology and internet companies. Her experience spans a wide range of industries and includes retail, media and entertainment, online advertising, software and professional services, from start-up to multi-billion dollar businesses.

Prior to Trax, Liz has held leadership positions at companies such as Korn Ferry, General Motors and Deloitte. She is a member of the Institute of Chartered Accountants of Scotland and holds a Bachelor of Arts in Business Studies from Robert Gordon University.



George Santillan
Chief Technology Officer


George is a seasoned 30-year technology leader with a track record of delivering world-class products in the SaaS, private equity space. After an early career in professional services with EY  and CSC, George became a VP of Engineering for Trintech, Kinnser, and Veriforce. Trintech launched publicly on the NASDAQ. Kinnser was acquired by WellSky and Veriforce was acquired by private equity.  In all instances, George's technology and product management leadership helped to drive value by building highly-regarded products in competitive technology ecosystems. George serves Trax with responsibilities over Product Management, DevOps, Engineering, and QA.

George is a graduate of the University of  Oklahoma with a degree in Petroleum Engineering.







Steve Beda

Steve Beda
EVP, Customer Solutions & Advisory


With a long history of supply chain automation and transportation logistics experience, Mr. Beda works closely with the sales and marketing organization to ensure new and existing customers take full advantage of the Total TSM/TSI Spend Intelligence services offered by Trax. Additionally, Mr. Beda manages the Advisory practice at Trax. While with Trax, Mr. Beda has been instrumental in assisting clients with improving their spend management programs for both inbound and outbound supply chains. By successfully completing many parcel and non-parcel contract optimization projects, Mr. Beda has assisted shippers in aligning contracts with changing shipping dynamics, especially in the area of business to consumer last-mile delivery. Mr. Beda has been recognized as one of the "Pros to Know" by the Supply & Demand Chain executive editorial committee for two years running and is a regular speaker at the Parcel Forum.






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John Vallely
Chief Operating Officer


John has more than 20 years of experience in operational leadership in supply chain, software and software-enabled services companies. He has led organizations serving a variety of industries from technology, oil & gas, pharmaceutical, legal, and transportation. John’s experience spans companies both privately held as well as public companies, leading teams in operations, professional services, commercial and corporate development functions.

Prior to Trax, John ran global delivery at Intapp (Nasdaq: INTA) for risk & compliance software to law firms, financial services firms, and accounting/consulting firms. He has held leadership positions at notable companies such as FreeMarkets, E2open, AssetNation/Ritchie Bros, and ConocoPhillips.

John is a graduate of the United States Military Academy at West Point, NY, with a degree in Civil Engineering.