About Us
The Founder
Dan Haloukas
CEO
CEO and Partner. An award winning, Global procurement and Supply Chain Executive leader with 25+ years guiding strategic sourcing, operations, and value creation across Fortune 500 and PE-backed organizations including Apollo Global Management, Yahoo!, Warner Bros. Discovery, Cadbury Schweppes, Snapple, International Flavors & Fragrances, Colgate-Palmolive, Starter Athletics, and Philip Morris. Holds a Doctorate in Global Supply Chain Management and brings 13+ years faculty experience in procurement & leadership. Brings deep insight into how organizations evaluate value, risk, and long-term partnerships.
Partnership Team
Robert Field
Partner and Chief Information Officer. Leads information technology strategy and execution across Source2One’s client engagements. Prior to joining Source2One, he held senior technology leadership roles, including Vice President of Global IT at Precipart, as well as leadership positions at organizations such as Fordham University, consistently delivering modernized technology environments and measurable business impact. Brings deep functional and operational expertise across diverse organizational settings and understands the modern technology ecosystem as a critical driver of scalability, performance, and enterprise value creation.
Roy Langley
Partner and Chief Growth Officer. Leader of Source2One’s client development and growth strategy. Roy is a client services executive with experience spanning both business development and delivery roles across commercial property & casualty insurance, boutique strategy consulting, and retained executive search. He is also the Founder & President of Pelagic Search, a retained executive search firm focused on operations and commercial leadership roles within private equity–backed companies. Over the course of his career, Roy has led and executed nearly 100 searches across a total of 28 mega-cap and middle-market private equity sponsors, with deep specialization in procurement, supply chain and go-to-market functions. Roy’s ethos is rooted in building long-term, trust-based relationships and human connection — a philosophy that shaped the creation of Pelagic Search and continues to drive Source2One’s growth and client partnerships.
Stephanie Pavlides
Partner and Chief Marketing Officer. Leads marketing strategy, brand development, and growth initiatives for Source2One. With a strong background in executive operations and organizational management, she brings a structured, execution-focused approach to building scalable business functions. Stephanie is highly skilled in leveraging AI and modern productivity tools to streamline workflows, enhance efficiency, and support strategic business initiatives.
Advisory Board
DJ Martin
Commercial, finance, and procurement operator with 20+ years improving how organizations price, structure, and communicate value. Has built commercial models for enterprise brands, advised founders and investors, and overseen billions in marketing and technology investments. Brings a holistic understanding of how commercial, financial, and operational decisions work together to drive sustainable growth.
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Adam Feuer
is an Operating Partner at GenNx360 Capital Partners, where he partners with portfolio companies to drive value creation through procurement transformation, supply chain optimization, and operational excellence. He works closely with management teams to strengthen sourcing strategies, improve supplier relationships, and build more resilient operations.
With nearly 30 years of experience, Adam has held leadership roles at One Rock Capital Partners, Sun Products, Columbia University, Ecolab, Avon, Avery Dennison, PwC, and Procter & Gamble. He also serves on the Board of Directors at Source2One, where he provides strategic guidance on procurement and business growth initiatives. Adam is a Certified Six Sigma Champion and Lean Six Sigma Sponsor with deep expertise in procurement strategy and operational improvement.
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