Thanks, Aaron, and let me add my welcome and share our agenda for the call this morning. First, I'll discuss the macroeconomic conditions in TransUnion's markets around the world. Then I'll provide an overview of our strong first quarter financial performance. I'll also review the continued progress with Neustar to accelerate revenue growth, achieve targeted savings, and leverage its technologies across the enterprise. Finally, Todd will detail our first quarter results, along with our second quarter and full year guidance. Inflation in our developed markets around the world remains elevated although its signs of subsiding as central banks have raised interest rates to slow consumer demand and return to long-term inflation targets. Higher prices and higher rates have pressured consumer finances and economic growth has slowed as a result. However, thus far, developing economies have been less impacted by these factors. Lending volumes in our emerging markets as India, Asia Pacific, South Africa and LATAM have remained strong. In the U.S., consumers remain healthy relative to historical norms with modest spending growth, high employment levels and some real wage increases. Credit performance metrics have continued to normalize and remain within the range of pre-pandemic and historical levels. Against this backdrop, we’ve seen increased caution from banks. While their financials are still strong and consumer demand for credit is healthy, banks are concerned that their markets might slow further and as a result have tightened lending standards, reduced marketing and originations and increased loss reserves. Thus far, we've seen some limited impact on our business from these changing conditions. However, like our customers, we remain cautious about the rest of 2023. And I note that the recent failure of a few lenders should not cause the lending system to contract materially. We are confident that even if certain institutions slow their pace of origination, other lenders will take advantage of the situation to garner new business and satisfy strong consumer demand. And given this confluence of concerns and despite our outperformance in the first quarter, we will maintain our full year guidance at this point to account for market uncertainties. Todd will walk you through the details later of our second quarter and full year guidance and expectations for each of our markets and verticals. Now turning to first quarter highlights, we beat our guidance on a revenue adjusted EBITDA and adjusted diluted earnings per share. Our financial services vertical performed slightly ahead of our expectations down 1% organically and flat excluding the impact of mortgage. Auto lending increased due to the easing of supply chain constraints and strong new business wins. Card was flat despite comparing to continued very strong originations for over a year. Although consumer lending declined, it also face challenging comparisons over exceptional growth last year and mortgage was down mid-single-digits, but better than expected U.S. emerging verticals delivered moderate growth in line with our expectations, given the comparison to strong year ago performance. Importantly, we've seen early signs of the temporary issues we faced in tenant and employment screening and insurance are abating setting us up for a good full year. Our International segment again grew constant currency revenue by double-digits for the eighth consecutive quarter, led by 32% growth in India and double-digit growth in Asia Pacific, Africa and Latin America. We continue to outperform our underlying markets as a result of strong lending growth, market share gains and our successful innovation. As I’ll detail in a moment, we had another good quarter integrating Neustar and continue to see strong customer adoption of our platforms and solutions. Finally, we continue to point our free cash flow toward reducing our debt levels and in the first quarter, we prepaid $75 million of debt with intent to make additional prepayments in the second quarter and the second half of the year. Neustar delivered 3% of revenue growth largely in line with our expectations as we compared against last year's strongest growth quarter. For the full year, we continue to expect high-single-digit revenue growth at the 32% margin fueled by the revenue growth and achieving our aggressive integration cost savings. We have line of sight to the revenue growth based on our strong bookings and the momentum achieved by joint sales teams aligned by our market verticals. We also enjoy a favorable portfolio effect from the broad range of Neustar Solutions. Our customers are challenged by compliance with privacy and regulatory requirements and also increasing focus on cost management and vendor consolidation, all of which play to our strengths as a scaled platform provider of identity-based solutions. Our solutions are highly relevant regardless of the macro backdrop as we help customers unlock value in their first-party data, reach consumers reach consumers in a cost-effective manner, measure the return on their marketing investment, mitigate fraud and improve communication effectiveness. We see this relevance playing out with meaningful new business wins across our verticals including a top 10 traditional lender, a large fintech player, a major auto manufacturer and a large used vehicle retailer. Now this next slide illustrates the key Neustar integration and innovation initiatives. We made significant progress on each with meaningful path to deliver more value as we complete each initiative. As we execute our plan, we've identified substantial incremental opportunities for cost reduction and commercial success. On previous calls, we've shared important progress on many of these initiatives. Infrastructure savings have been driven by data consolidation, rather data center consolidation in the migration of Neustar’s cloud computing to the Google Cloud which supports improved performance at a lower cost. This enables a stronger cyber security stance, the opportunity to eliminate redundant tools and cost savings. We've also made meaningful progress and are already seeing valuable lift and cost savings from combining TransUnion and Neustar data. Underlying the integration of Neustar is the combination of its data assets with TU’s, bringing our data together on a common tech platform has given us 15% greater coverage of all adults in the U.S., a 10% increase in email coverage and a 15% improvement in telephone number coverage. At the same time, by bringing more data sets in-house, we're realizing cost reductions and superior performance. Work is underway to bring together additional data sets, like offline household data, real-time digital interactions and phone signals, which should yield incremental uplift in performance when we complete this year. Importantly, all of our US verticals and all product types benefit from these improvements. Greater value in our data assets is achieved by connecting them into a more complete and powerful identity graph where each company previously had its own identity graph per product, we now have one that performs considerably better. With this work well, underway, we're beginning to deploy this single identity graph across all products. I'll offer you some compelling examples in a minute. At the same time, bringing all of our data together is just start. Underpinning all this progress is a single enterprise data and analytics platform, OneID. We benefit from improved data ingestion speeds in the ability to quickly link and match the data. We can also deliver superior analytics rapidly to our customers. This is all done in a highly privacy compliant manner, to support both regulatory and customer-specific requirements. From there, we made progress in expanding and improving our customer data analytics enablement. We're migrating the Prama platform onto OneID where it will combine with Neustar’s clean room functionality to create the next-generation of advanced analytic capabilities. All this work has allowed us to consolidate products into integrated platforms like the TruAudience marketplace, enhanced call center capabilities and the combination of all of our best-in-class fraud solutions. Let me spend some time on the significant progress we've made in aligning relevant TU and Neustar platforms. In the first quarter we announced a key milestone in the integration of Neustar with the launch of TruAudience marketplace. We married the expansive consumer data in identity resolution, audience building and targeting capabilities of TU and Neustar into a comprehensive and interoperable site of privacy-enhanced marketing solutions. Additionally, the products now offers closed-loop marketing measurement and attribution and credit informed marketing solutions, which weren't previously available. TruAudience enables clients to improve marketing effectiveness by increasing audience reach, improving the quality of consumer insights and leveraging more accurate and up-to-date identity data across all marketing and measurement activities. Clients have reported seeing a 40% reduction in duplicate CRM records and a 30% increase in conversions from higher performing audiences. TruAdience now leverages the proprietary data ecosystems of TU and Neustar spanning 200 authoritative data sources including data from over 16 billion monthly phone signals offline consumer data covering over 125 million US households and data spanning 10 billion real-time digital interactions daily. Additionally, TruAudience combines TransUnion’s direct media and technology partnerships across the television and streaming media world with Neustar’s integrations across the Walled Garden and digital media ecosystem to ensure clients can reach and measure consumers across the channels that matter most. This includes partnerships with over 250 leading media owners and publishers networks and more than 100 advertising data management and cloud providers, as well social and retail media platforms, ad servers, demand-side and sell-side platforms, and customer data platforms. In Communications, our Innovative family of trusted call solutions, which includes branded call display and caller name optimization continues to provide differentiated growth. While landline caller ID continues to decline, we are more than offsetting that headwind with considerable growth in TCS, which delivered a very strong first quarter and is expected to grow almost 50% in 2023. In the first quarter, we onboarded one of the largest retailers in the US to our trusted call suite. A key part of the growth is the expansion of Branded Call display, which should triple in size this year and then represent about half of all TCS revenue. We're in the early days of penetrating the market with Branded Call, but we are scaling rapidly. We quadrupled the number of customers using this solution over the past year. In addition to the impressive TCS growth, we continue to realize considerable cross-sell revenue from call center solutions, most notably with financial services and insurance customers. Further, we are creating a blended phone append that will lead to best-in-class right party contact solutions, leveraging our contact center and specialized risk data assets. And in fraud, we continue to push toward the completion of a single, integrated platform that marries all of our best-in-class solutions including those acquired from Neustar. Early testing has shown substantial lift in match rates reduction in false positives and an increase in identification of fraudulent activity driven through the combination of TU and Neustar data. We expect to have this fully formed offering in market by the end of this year. Just as we've integrated and redefined our solutions, we also announced an important rebranding of our global business solutions. We organize thousands of existing B2B products and dozens of brands into seven solution lines globally defined by business need and unified by a promise to deliver a true picture of consumers, a robust multi-layered and actionable view of each person stewarded with care. You'll find explanations of each of the new brands on this slide. TU’s rebranding clarifies our product offerings and better demonstrates our expertise in our heritage and new markets, while also making it easier for customers to find what they need. After almost 20 acquisitions in the last decade, this rebranding is a logical step in the company's evolution. We can now offer more powerful consumer insights than ever before allowing us to meet the needs of our customers in more ways and at a much deeper level. I want to conclude by noting that we recently published our annual sustainability and diversity reports, which can be found on our investor relations website. In both cases, you will find expanded disclosure and meaningful progress against important topics like diversity representation among our associates and more comprehensive ESG reporting. I encourage all of our investors to read these important documents. As a reflection of our progress News Week recently named TransUnion one of the 500 most responsible companies. That wraps up my comments on our market conditions, first quarter performance, progress in integrating Neustar, our global rebranding in our ongoing commitment to diversity in ESG. Now, Todd will provide you with further details on our first quarter financial results, second quarter outlook and the full year 2023 outlook. Over to you Todd.