CHICAGO and FORT LAUDERDALE – October 30, 2025 – Auxis, a nearshore outsourcing pioneer and finance modernization leader, has been recognized as a top finance outsourcing company for the second year in a row in the 2025 ISG Provider Lens™ for Finance and Accounting Outsourcing (FAO) Services.
Auxis – now part of Grant Thornton Advisors LLC (Grant Thornton Advisors) – was honored across every category, securing its first designation as a Product Challenger and the only Rising Star in Order-to-Cash (O2C), while also achieving Contender status in Invoice-to-Pay (I2P), Record-to-Report (R2R) and Tax Services, and Financial Planning & Analysis (FP&A). Auxis stands out further as one of only two providers awarded a Rising Star in the entire 2025 Lens – a designation ISG reserves for companies with rapid momentum, elevated impact, and potential to soon ascend to the Leader quadrant.
ISG’s recognition reinforces Auxis’ status as a top FAO provider globally, consistently distinguished by respected analysts and industry groups for its leadership in nearshoring and transformation. Auxis recently celebrated three consecutive years as a top FAO company in Everest Group’s FAO PEAK Matrix® and a decade on the Global Outsourcing 100® list, where it was named both a Leader and a Rising Star by the International Association of Outsourcing Professionals (IAOP).
“Auxis is honored to be recognized by ISG for the second consecutive year, earning elevated standing across multiple areas. We’ve long been the leader in finance nearshoring, delivering innovative, tech-enabled solutions that help our customers thrive in an era of constant disruption. Now, together with Grant Thornton Advisors, we are setting a new standard in FAO – blending advisory, technology, and world-class shared services into strategic partnerships that build smarter, future-ready organizations for our clients.”
– Raul Vega, CEO
Produced by leading global research and advisory firm, Information Services Group (ISG), the ISG FAO Provider Lens™ stands as one of the most trusted benchmarks for evaluating finance outsourcing providers worldwide. The 2025 report analyzes how AI-led transformation, greater industry specialization, and the rise of outcome-based engagement models are triggering “one of the most significant market shifts” in a decade: transitioning FAO from a cost-saving lever into a strategic enabler of unified, technology-led solutions that deliver lasting business value.
Leading this evolution is a new generation of providers combining execution strength with strategic advisory services, the report states – with Auxis joining Grant Thornton Advisors a prime example.
“This recognition from ISG is exactly why we joined forces with Auxis. CFOs today need more than strategy, they need execution, innovation and results. Auxis delivers all three. Together, we’re helping finance leaders modernize, scale and embrace measurable impact. And with our multinational capabilities and century-long legacy in financial services, we’re positioned to drive end-to-end transformation that lasts.”
– Tom Puthiyamadam, Managing Partner for Advisory Services, Grant Thornton Advisors LLC
Only 25 FAO providers were selected for each ISG Provider Lens™ category this year based on portfolio attractiveness and competitive strength.
ISG recognized Auxis as one of the only leading FAO companies with a nearshore-centric model – a key differentiator as North American finance leaders increasingly prioritize proximity, agility, and real-time collaboration. ISG cited Auxis’ “high-performing nearshore teams” as a significant “sweet spot” for its services – combining the advantages of Latin America outsourcing with nearly 30 years of finance transformation expertise to mitigate talent shortages, achieve quick deployment, and successfully deliver more complex, time-sensitive, or high-touch processes.
ISG also pointed to Auxis’ advanced digital capabilities, consultative approach, deep industry knowledge, and tailored finance and accounting (F&A) solutions for Fortune 1000 and upper-mid-market organizations as noteworthy strengths.
FAO represents the largest and one of the fastest-growing service lines for Auxis, providing a powerful mix of consulting and tech-enabled outsourcing across Procure-to-Pay (P2P), O2C, R2R, FP&A, and industry-specific solutions like healthcare revenue cycle management (RCM).
Now as part of Grant Thornton Advisors, Auxis adds deeper industry specialization while gaining access to a truly global delivery footprint and complementary portfolio of F&A solutions across tax, risk, audit, advisory, and tech modernization – empowering CFOs to drive greater efficiency, agility, and transformation at scale.
“Auxis continues to stand out with its consult-to-operate model, nearshore agility, and automation-first mindset. Its ability to deliver measurable outcomes, coupled with strong client partnerships and expanding capabilities, positions it as a credible player in the FAO space with clear momentum and market relevance.”
– Gaurang Pagdi, Lead Analyst
Download the full ISG Provider Lens™ report to learn more about FAO trends and why Auxis stands out among global finance outsourcing providers.
About Auxis
Now part of Grant Thornton Advisors LLC, Auxis is a leading consulting and tech-enabled nearshore outsourcing pioneer focused on helping organizations achieve a competitive edge through innovative processes, leading technologies, and world-class shared services. Fortune 1000 and upper-middle-market organizations have relied on Auxis’ customized solutions since 1997 to obtain real benefits and ROI from their transformation programs.
Auxis delivers comprehensive solutions to modernize and scale business operations across Finance, HR, IT, Cybersecurity, Customer Service, and specialized industry functions. Its nearshore delivery platform is supported by award-winning Digital Transformation capabilities spanning Intelligent Automation & RPA, AI, Agentic, Analytics, and Cloud – with accolades including honors as a Partner of the Year and Agentic Automation Fast Track Partner from UiPath, the #1 AI and automation platform.
About Grant Thornton
Grant Thornton delivers professional services in the U.S. through two specialized entities: Grant Thornton LLP, a licensed, certified public accounting (CPA) firm that provides audit and assurance services ― and Grant Thornton Advisors LLC (not a licensed CPA firm), which exclusively provides non-attest offerings, including tax and advisory services.
In January 2025, Grant Thornton Advisors LLC formed a multinational, multidisciplinary platform. The platform offers a premier advisory and tax practice, as well as independent audit practices. With offices across the Americas, Europe and the Middle East, the platform delivers a singular client experience that includes enhanced solutions and capabilities, backed by powerful technologies and a roster of 15,000 quality-driven professionals enjoying exceptional career-growth opportunities and a distinctive cross-border culture.
Grant Thornton is part of the Grant Thornton International Limited network, which provides access to its member firms in more than 150 global markets.
Grant Thornton LLP, Grant Thornton Advisors LLC and their respective subsidiaries operate as an alternative practice structure (APS). The APS conforms with applicable laws, regulations and professional standards, including those from the American Institute of Certified Public Accountants.
“Grant Thornton” refers to the brand under which the member firms in the Grant Thornton International Ltd (GTIL) network provide services to their clients and/or refers to one or more member firms. Grant Thornton LLP and Grant Thornton Advisors LLC serve as the U.S. member firms of the GTIL network. GTIL and its member firms are not a worldwide partnership and all member firms are separate legal entities. Member firms deliver all services; GTIL does not provide services to clients.
Media contact
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