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    • Firm Overview - PDF
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We help financial institutions move from experimentation to execution

Aligning artificial intelligence, data, and next generation financial infrastructure with business strategy, regulatory reality, and operational scale  

WHY US

NextFi Advisors specializes in advising senior leaders on how to deploy cutting edge financial technology in ways that are commercially viable, regulator-ready, and operationally durable.  We provide the expertise, strategy, market intelligence and execution capabilities that senior leaders need in order to act with conviction. 

Our work sits at the intersection of:

  • Strategy & execution
  • Technology & regulation
  • Innovation & institutional reality

We understand:

  • How innovation actually gets approved
  • Where transformations break down
  • What regulators, risk teams, and boards care about
  • How to turn strategy into execution without disruption

See Our Work
Our Services

NextFi brings operator-level experience to every engagement, at a fraction of the cost.

Who We Are

We bring principal-led engagement, direct industry relationships, and proprietary market access to every project.

NextFi Advisors is an independent advisory and consulting firm that helps senior leaders turn innovation in AI, financial technology and digital assets into commercially viable, regulator-ready, operationally durable capabilities. Our work sits at the intersection of financial technology, regulation, and institutional operating models.


We engage where the stakes are highest: AI systems that must balance innovation with governance, new payment rails that must coexist with SWIFT and card networks, tokenized fund structures that must satisfy the 40 Act, stablecoin strategies that must hold up under the GENIUS Act and MiCA. Every engagement produces executive-ready output and actionable results.


Every engagement is principal-led. 

Download Our Firm Overview

About the Principal

Barry M. Eisenberg, Managing Principal


Mr. Eisenberg brings more than 20 years of experience helping financial services firms on both buyside and sell-side manage complex technological, regulatory and operational change initiatives across all functions front-to-back. 


He has a proven ability to bridge business strategy and technology by combining deep industry and domain knowledge with technological fluency, functional expertise and data-driven decision-making.  


His background includes leading strategic capital optimization programs at Citi Global Markets, heading the Product Management team and leading corporate technology strategic projects at AllianceBernstein, and leading the design, development and implementation of valuation and investment performance frameworks and technology for Mubadala Investment Company. 


He holds a BA in Managerial Economics from Union College, an MBA in Finance and International Business from the Zicklin School of Business, and certification in Blockchain Technologies from the Sloan School at MIT.

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