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About Us
We help organizations stay one step ahead of fraud, waste, and abuse by combining frontline investigative expertise, advanced AI solutions, and access to over 1 billion open-source intelligence records.
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TrackLight was built by professionals with over 200 years of combined experience investigating fraud in government and healthcare programs. Our team of former federal and state investigators knows how schemes evolve, how fraudsters hide, and how agencies struggle to keep up with manual processes and disparate data. We built TrackLight to merge frontline investigative knowledge with AI-powered intelligence, creating fraud detection solutions that agencies can deploy quickly and efficiently.
We make fraud visible before the damage is done.
Our Team
Our team brings together fraud experts, data scientists, and engineers with real-world experience, building trusted AI solutions that strengthen pre-payment fraud screening and investigations.
Greg Loos
Chief Executive Officer and Co-Founder
Greg brings over 35 years of experience partnering with government agencies to modernize systems, combat fraud, and strengthen program integrity. His career spans leadership roles as Vice President at Thomson Reuters Risk and Fraud Division, President of Pondera Solutions, and Vice President of Oracle State and Local Government.
Linda Miller
Co-Founder
Linda is a national authority on fraud prevention and detection with decades of public sector leadership. In addition to founding the Program Integrity Alliance, she served as Deputy Executive Director of the Pandemic Response Accountability Committee and led the Government Accountability Office's development of the Fraud Risk Management Framework. A sought-after speaker and media commentator, Linda testifies regularly before Congress, and has been featured on 60 Minutes, NBC News, and CNN for her expertise in safeguarding public programs.
Jon Coss
Chief Operating Officer
Jon is an accomplished fraud detection technology executive and innovator. He founded Pondera Solutions, which was acquired by Thomson Reuters in 2020, and Plum Identity, which was acquired by TrackLight in 2026. Jon's anti-fraud work during the COVID-19 pandemic has been featured by NBC, Fox, CBS, and ABC News, and both Pondera and Plum have been recognized multiple times on the GovTech 100 list of innovative technology companies. In addition to his entrepreneurial work, Jon has served as Vice President of Risk, Fraud, and Compliance at Thomson Reuters and as an executive overseeing State and Local Government at Oracle Corporation.
Alyssa Harris
Chief Financial Officer
Alyssa brings extensive expertise in corporate finance, tax strategy, and multi-industry consulting. She previously served as Practice Lead at BFBA specializing in R&D tax credits and consulting services, and was a Founder and Partner of tax firm Galt CPA.
Tom Lucero
Chief Technology Officer
Tom brings decades of experience building secure, scalable fraud detection and healthcare solutions for both public and private sectors. He served as Chief Technology Officer at Plum Identity and Pondera Solutions, an IT Executive at Thomson Reuters, and a Technical Lead with the California Department of Public Health.
Sarah Brown
Chief Marketing Officer
Sarah brings experience across product development, marketing strategy, brand building, and business growth within software and technology organizations. Prior to joining TrackLight, she co-founded Plum Identity, where she led the design and development of the company’s software platform and built its brand from the ground up - including the website, sales collateral, technical marketing, and customer systems. Sarah’s background spans creative direction, corporate strategy, and go-to-market execution, with a focus on translating complex technology into clear, compelling solutions for customers.