The Data Chief

Discover how enterprise AI and data strategy are operationalized at scale in one of the most highly regulated industries in the world. Louis DiModugno, Global Chief Data Officer at Verisk, shares how he builds AI-ready data foundations across 40+ petabytes of insurance and risk data, and the best practices behind embedding AI into enterprise products. He discusses unstructured data, deepfakes, and the shift from governance to observability, offering practical insights for data leaders scaling AI responsibly.

Key Moments:

From Military Leadership to Chief Data Officer: Data Integrity as a Competitive Advantage (03:02): Louis shares how his experience as a U.S. Air Force Colonel has shaped his approach to data governance, data quality, and enterprise AI leadership. He explains why integrity, service, and operational excellence are essential foundations for modern CDOs building trusted, decision-ready data environments.

Building AI-Ready Data Foundations at a 40+ Petabyte Scale (17:13): Managing more than 40 petabytes of insurance and risk data, Louis breaks down how Verisk transforms complex, multi-source data into AI-ready infrastructure. From entity resolution and master data management to benchmarking and predictive analytics, he outlines what it takes to prepare enterprise data for AI and advanced analytics at scale.

Designing an AI-First Data Strategy for Enterprise Decision Intelligence (20:00): Louis breaks down how Verisk evolved toward an AI-first data strategy across more than 150 insurance and analytics products. Rather than treating AI as an add-on, he explains how embedding AI into core workflows enables smarter underwriting, pricing, regulatory reporting, and risk management. He also discusses the strategic role ThoughtSpot plays in delivering natural language search, embedded analytics, and scalable AI-driven decision making.

AI Fraud, Deepfakes, and Risk Management in Financial Services (26:11): As AI-generated images and synthetic claims become more sophisticated, Louis discusses how the insurance industry is combating deepfake fraud and AI-driven manipulation. He shares best practices around AI risk management, vendor partnerships, and regulatory collaboration to protect policyholders and maintain trust.

Unstructured Data and AI: Why Governance Still Matters (29:28): Louis explores how expanding beyond structured data is reshaping enterprise AI. He explains why incorporating unstructured data into vector databases, graph models, and knowledge systems can significantly improve model accuracy and decision confidence. At the same time, he emphasizes that stronger governance (or observability as he reframes it) is essential as organizations scale AI across regulated industries.

Key Quotes:

“The more data that you bring to the equation, the more elements that you have in the algorithm, the higher level of accuracy you should be able to reach with your outcomes.” - Louis DiModugno

“I've tried to move away from using the word governance as much as I like to use the word observability, because I really think observability shows more aspects of what it is that we are doing with the data.” - Louis DiModugno

“The underlying aspect of what ThoughtSpot's delivering to them is our insights that not only give them their answer, but also give them insights that maybe they weren't looking specifically for. One of the big benefits of ThoughtSpot is that it's trying to anticipate what you're asking for.” - Louis DiModugno

“We've partnered with ThoughtSpot, which brings AI embedded within its product. By having our data available through the data sets that we populate through the ThoughtSpot products, we've got the opportunity to utilize Spotter and the natural language processing capabilities to interact with the data, so that you can ‘talk with your data’.” - Louis DiModugno

Mentions

From Months to Weeks: How Verisk Scaled Embedded Analytics

Breaking Down Digital Media Fraud for Claims in the AI Era

Randy Bean’s 2026 AI & Data Leadership Executive Benchmark Survey

Guest Bio 

Louis DiModugno brings more than 20 years of career experience in data and analytics to his new role. He has held several leadership positions in insurance and (re)insurance at firms including The Hartford and AXA US, where he served as the company’s inaugural Chief Data & Analytics Officer. Most recently, DiModugno pioneered the role of Chief Data and Technology Officer for Hartford Steam Boiler.

Before entering the private sector, DiModugno served with distinction as a Colonel in the U.S. Air Force and Air Force Reserves. He has held teaching positions at Rensselaer Polytechnic Institute, and he currently serves on the Chief Data Officer Advisory Council for the George Mason University School of Business.

Hear more from Cindi Howson here. Sponsored by ThoughtSpot.

Learn how AI agents are reshaping enterprise decision-making, AI governance, and brand creativity. Daniel Hulme, Chief AI Officer at WPP & CEO of Satalia/Conscium, explains how AI agents, decision intelligence, and his concept of “brand brains” (AI systems designed to create brand-specific, production-grade content) are changing how organizations operate. He shares why companies don’t have data problems but decision-making problems, and how AI can augment human creativity at scale.

Key Moments:

From Academic AI Research to Enterprise AI Systems (01:50): Daniel traces his 25-year journey in AI, from studying intelligence and consciousness at UCL to building real-world systems inside global enterprises. He explains how curiosity about what it means to be human ultimately shaped his approach to building practical, responsible AI at scale.

AI Agents and Risk: Why AI Needs Governance (05:50): Daniel introduces a defining metaphor, describing AI agents as intoxicated graduates—confident, fast, and often wrong. He uses this framing to explain why unchecked agent deployment is risky and why governance, testing, and supervision are essential as organizations scale AI.

What Most Organizations Get Wrong About AI Testing: (14:00): Daniel breaks down the difference between testing for knowledge versus testing for real capability. He argues that most companies stop at surface-level validation, creating a false sense of safety and trust.

How AI Changes Business Decision-Making (24:45): Daniel challenges the traditional analytics mindset, arguing that dashboards and insights rarely lead to better decisions. He explains why AI should be designed to make decisions directly and why humans are fundamentally bounded when dealing with complex optimization problems.

Brand Brains and the Future of Creative Differentiation (30:25): Daniel introduces the concept of “brand brains,” explaining why generic generative AI content won’t create competitive advantage. He shows how agentic systems can produce brand-specific, production-grade content that actually differentiates businesses.

Key Quotes:

“ There are many things that our brains do that are different to large language models that I think will inspire us to create much more energy-efficient machines.” -  Daniel Hulme 

 “Giving human beings better insights doesn't typically lead to better decisions… So working backwards from the problem to the data historically, for me, has been a success.” - Daniel Hulme 

 “The reality is that those agents will go wrong… So there's going to be much more emphasis over the next year or so on governance [and] on making sure that they are capable of doing that job.” - Daniel Hulme 

Mentions

WPP’s AI “brains”

Will AI ever be better than humans at predicting what humans want? | WPP

The Hidden Spring: A Journey to the Source of Consciousness by Mark Solms

Guest Bio 

Dr. Daniel Hulme is a globally recognised expert in Artificial Intelligence (AI) and investor in emerging technologies. He's the CEO of Satalia, an award-winning AI company that was acquired by the world's largest marketing company in 2021, WPP, where he is now the Chief AI Officer. Daniel has been recognised as one of the world's leading keynote speakers as well as one of the top ten Chief AI Officers globally. Amongst his many technology investments, Daniel is also Founder and CEO of the World's first commercial research organisation to understand Machine Consciousness, Conscium.

With over 25 years academic experience with AI, Daniel received his Masters and Doctorate in AI at UCL. He was previously Director of UCL’s Applied AI Masters Programme, where he is now UCL’s Computer Science Entrepreneur-in-Residence. Daniel is also an Impact Board Member of St Andrew’s University Computer Science department and the University of Sussex Informatics department, focused on using AI to solve business and social problems.

Hear more from Cindi Howson here. Sponsored by ThoughtSpot.

Discover how Nasdaq uses data platforms at a massive scale to power markets and prepare for AI. Angie Ruan, Nasdaq’s CTO of Capital Access Platforms, explains how large-scale data systems support market integrity, transparency, and decision-making across public and private markets. She defines what it really means to be AI-ready, how leaders should modernize data platforms, and how market fundamentals help separate real AI value from hype.
Key Moments:
Why Nasdaq Is More Than a Stock Exchange (06:10): Angie reframes Nasdaq as a global technology company rather than a traditional exchange, explaining how data, platforms, and engineering underpin trust, resilience, and transparency across public and private markets.
The Scale of Market Data Powering the Global Financial System (11:15): Angie breaks down the massive scale of Nasdaq’s data ecosystem, including hundreds of billions of market messages per day and platforms supporting more than $90 trillion in assets. She explains how data quality and reliability are foundational to market integrity and decision-making.
Building a Unified Data Intelligence Platform at Nasdaq (16:35): Angie explains how Nasdaq approaches data architecture, governance, and platform design to create a unified data intelligence layer. She shares why access control, operational efficiency, and data trust matter more than raw data volume when enabling analytics and AI at scale.
The AI-Ready Playbook for Data and AI Leaders (19:20): Drawing on her experience across startups and large enterprises, Angie outlines a practical framework for data and AI transformation. She emphasizes cloud adoption, breaking down silos, listening to business needs, and treating platform modernization as both a technical and organizational challenge.
Is AI a Bubble? Using Market Data to Separate Hype from Reality (31:00): Angie applies a data-driven lens to the AI bubble debate, examining earnings growth, margins, return on equity, and capital investment. She explains why current financial indicators suggest today’s AI moment differs fundamentally from past technology bubbles.
Key Quotes:
“ The foundation of any data strategy is actually cloud… If you don't put the data or the actual system in the cloud, it's much harder in terms of services and platform, let alone AI.” - Angie Ruan
“Data is great, but the more important [thing]... is how we put it all together.” - Angie Ruan
“ The world is going to change so fast… Being curious [and] continuing to learn, it is so important.” - Angie Ruan
Mentions
Inside the Invitation-Only Stock Market for the Wealthy
Nasdaq eVestment: The Institutional Intelligence Platform Powering $90T+ in Decisions
Guest Bio 
Angie Ruan is the Chief Technology Officer, Capital Access Platforms at Nasdaq. An award-winning industry leader, Ms. Ruan holds four technical patents and has been instrumental in driving digital transformation across many industries, including enterprise application, e-commerce, payment, and capital markets. She most recently served as Vice President of Engineering at Chime before returning to Nasdaq where she was the Senior Vice President of Global Technology, responsible for overseeing the development of Key Market Technology Products and Corporate Platforms. Prior to joining Nasdaq, Ms. Ruan served as the Global Group Technology Vice President of consumer experiences and platform for American Express, where she was responsible for the digital transformation of American Express web and mobile technology. Before then, she was the Unit CIO for U.S. Consumer and U.S. Small Business, and was also Head of Engineering for Global PayPal Retail and Merchant product lines. As well, she held various executive engineering leadership roles at eBay including building the eBay messaging system, creating the eBay mobile platform, and transforming the DevOps organization.
Recognized as one of Silicon Valley's Women of Influence, Ms. Ruan holds an M.S. in Computer Science from the University of California, Santa Barbara, and studied undergraduate in Computer Science at Tsinghua University of China.

Hear more from Cindi Howson here. Sponsored by ThoughtSpot.

Discover why the future of AI at work is more human than you think. Vinay Gidwaney, Chief Product Officer at OneDigital, shares how treating AI agents as talent rather than technology is changing AI adoption at work. He explains people-first change management, managing AI coworkers, building trust in human AI teams, and why real transformation depends on equity, access, and better decision-making.
Key Moments:
AI as a Coworker (01:45): Vinay introduces “Ben,” an AI benefits consultant at OneDigital, to illustrate a fundamentally different way of thinking about AI at work. Instead of positioning AI as automation or replacement, he explains how AI coworkers are designed to augment human expertise and support better decision-making.
Hiring, Training, and Managing AI Like Employees (04:20): Vinay walks through OneDigital’s intern-to-apprentice model for AI, including job descriptions, cultural fit, human managers, and ongoing supervision. He shows how applying HR rigor to AI builds trust, accountability, and clarity while helping employees see AI as part of the team, not a threat.
Why AI Projects Fail: The Misguided Focus on Tools over Talent (10:45): Vinay argues that AI fails when treated like a traditional IT rollout. He emphasizes that AI adoption is fundamentally a people and change-management challenge, calling on HR leaders to lead the shift in how humans and AI work together.
Recognizing the Limits and Risks of AI Automation (23:10): Vinay explains why fully autonomous AI agents often fall short in knowledge-based organizations. He cautions leaders to be skeptical of automation-first promises and introduces a more realistic model centered on cognition, human oversight, and thoughtful ROI evaluation.
The Future of Work in an AI World (38:10):  Vinay reflects on his career and argues that software alone is no longer a defensible moat. He emphasizes speed, insight, services, and human judgment as the true sources of lasting value.
Key Quotes:
“ If you treat AI like any other technology that you've adopted in your company. It's not going to work out as well as you'd like… It's not a technology thing, it's a people thing.” - Vinay Gidwaney
“ AI is a great way to spread human talent in your organization because they mirror what your humans are doing.” - Vinay Gidwaney
“AI is talent and you have to treat AI in the same way that you treat the talent within your organization.” - Vinay Gidwaney
Mentions
How to Train Your AI ‘Coworker’
What are AI agent types? How to choose one for your data
Reconfiguring work: Change management in the age of gen AI
Guest Bio 
Vinay Gidwaney is the Chief Product Officer at OneDigital, a national insurance, employee benefits, HR, and financial services company serving 100,000 employers and 10 million families, with over $1B in revenue. He is responsible for defining and executing the technology and AI strategy as the company reinvents the insurance and wealth management industries with innovative products.
Previously, Vinay led the technology strategy for CIC Health during one of the largest COVID-19 public health campaigns in U.S. history. Collaborating with public partners, he helped set up award-winning vaccination efforts at iconic locations such as Gillette Stadium and Fenway Park, and at numerous community sites, administering 1.2 million COVID-19 vaccinations in less than seven months.
A 2002 winner of the prestigious MIT Technology Review Magazine Top 100 Innovators Under 35 award, Vinay is a proud father to Leela, Niam, Kayvion and Samay.

Hear more from Cindi Howson here. Sponsored by ThoughtSpot.

In this season premiere of The Data Chief podcast, host Cindi Howson sits down with three industry leaders to unpack what’s next for AI, and the concrete moves data and AI leaders need to make in 2026—many of which are detailed in ThoughtSpot’s Top Data & AI Trends of 2026 ebook.
Get ready for a deep dive into:
Agentic AI goes mainstream with Paul Baier, CEO and Co-Founder of GAI Insights
AI-ready data and the rise of the AI manager with Jennifer Belissent, Principal Data Strategist at Snowflake
Scaling agents with trust and control with Rory Blundell, CEO of Gravitee
Consider this your field guide to navigating AI in 2026.
Key Moments:
Agentic AI Goes Mainstream with Paul Baier, GAI Insights (1:50): Paul Baier, CEO and Co-Founder of GAI Insights, explains why enterprises that already have GenAI in production are pulling decisively ahead, how agentic AI is reshaping enterprise operating models, and why leadership alignment and AI literacy will determine winners in 2026.
AI-Ready Data and the Rise of the AI Manager, Jennifer Belissent, Snowflake (19:16): Dr. Jennifer Belissent, Principal Data Strategist at Snowflake, breaks down why data quality, transparency, and governance remain the foundation of AI success, and why the next critical enterprise skill is learning how to manage AI agents as part of the workforce.
Scaling Agents with Trust and Control with Rory Blundell, Gravitee (35:11): Rory Blundell, CEO of Gravitee, shares how the agentic era is redefining API integration, why most enterprises are stuck at early AI maturity stages, and how agent management and security frameworks will unlock real action in 2026.
Key Quotes:
“Yo u have to treat AI as a capability and not an IT project.” - Paul Baier
“ Transparency as a requirement is not slowing down adoption. It's actually accelerating it.” - Jennifer Belissent
“My prediction is that companies that adopt robust security frameworks in 2026 will be the companies that accelerate fastest.” - Rory Blundell 
Mentions
GAI Insights’ Corporate Buyers Guide to Enterprise Intelligence Applications
Harvard Business Review: GAI Insights’ WINS Framework
Gravitee’s AI Readiness Curve
ThoughtSpot’s Top Data & AI Trends of 2026 ebook
Guest Bios 
Paul Baier
Mr. Baier is the CEO and principal analyst at GAI Insights. Mr Baier co-authored 4 articles about enterprise GenAI that were featured in Harvard Business Review and MIT Sloan Management Review. He was appointed an Executive Fellow at Harvard Business School and is a Forbes contributor. He is a seasoned software entrepreneur with two decades of experience and multiple exits. Related to AI, he was VP of Product at First Fuel Software, an enterprise AI company for 5 years. He holds an MBA from Harvard and a BA from Kenyon College.
Jennifer Belissent
As Principal Data Strategist, Jennifer advises Snowflake customers on data and AI strategy and best practices in building world-class organizations. Previously, she spent over a decade as a Forrester Analyst, and has held management positions in tech sales and marketing, designed urban policy programs, taught secondary school math as a Peace Corps volunteer, and earned a Ph.D. in political science from Stanford University and a B.A. in econometrics from the University of Virginia.
Rory Blundell
Rory Blundell is the CEO of Gravitee. He joined the company in March 2020, first as Chief Revenue Officer, before becoming CEO in September 2020. Prior to Gravitee, Blundell led SnapLogic's EMEA expansion from a technical sales perspective, overseeing significant growth in EMEA revenues over three years. Prior to SnapLogic, he was the CEO and founder of Velinko, a UK software and consultancy company for the legal and accounting sectors.

Hear more from Cindi Howson here. Sponsored by ThoughtSpot.