Thank you, Ben, and thank you to everyone joining us for our first quarter earnings call. On our Q4 call in February, I talked about our excitement and confidence in 2024, highlighting that we expect to return to growth in the first half of this year. Several factors give us confidence, including the abatement of industry headwinds -- including the abatement of industry headwinds, such as tech restructuring activities, strong new business trends, our record-breaking political cycle and our continued investments in digital innovation beginning to contribute to growth. Today, I'm pleased to share that these trends are beginning to play out exactly as we anticipated. Stagwell delivered $670 million of revenue in the first quarter. These figures represent an encouraging growth in revenue of 8%. Additionally, we continue to post record net new business figures for both the first quarter and last 12 months. Importantly, we delivered these growth figures while effectively managing our costs. Actions we took in 2023 helped us grow our adjusted EBITDA by 25% year-over-year to $90 million. These results are highly encouraging and give us the confidence to reiterate our full year guidance today. We also draw our confidence in gain tailwinds. Advertising is once again growing. Our reputation is expanded, and we are participating in record new business pitches. AI will within the year create vast digital transformation opportunities. International work is proving a fertile area for expansion, and the advocacy season promises to be historic. This quarter's performance was driven by 2 double-digit growing capabilities. Performance Media and Data grew 13% in revenue and 12% in net revenue. Advocacy showed 80% revenue growth to 54% net revenue increase. Digital transformation, led by double-digit growing gap, return to revenue growth, but it's still building up a expanded pipeline as tech companies are beginning to come back online and research is still overcoming the impact of last year's riders trend. Continuing the trend from last year, we saw outsized year-over-year growth in our relationships with our largest, most impactful customers. In the first quarter, our top 100 customers, now representing 50% of our total net revenue, grew 25%. Geographically, we saw a return to growth in the United States, our largest market, with total revenue growth of 9% year-over-year. Our international businesses also continued their momentum with revenue growth of 7% in the quarter. Europe has been a major area of focus for us recently, and we opened our new regional headquarters, Bluefin, in London just a few weeks ago. This focus is translating into strong revenue momentum with the EMEA region growing 14% year-over-year. Turning to cost and profitability. As I mentioned previously, we delivered $90 million of adjusted EBITDA in the first quarter, 25% higher than the first quarter of last year and representing a 17% margin improvement of 320 basis points year-over-year. This impressive figure is a direct consequence of the proactive steps we took last year to manage our costs. In 2023, we took staffing actions that resulted in $98 million of annual [Audio Gap] statement. As a result, our labor costs are 2% lower in the first quarter of 2024, helping to deliver a staffing-to-net revenue ratio of 64.3%, an improvement of 270 basis points over the first quarter of last year. Also driving this margin improvement is a laser focus on managing our G&A expenses. Despite our growing net revenue in the quarter, our total G&A expenses were almost exactly the same as in the same period last year. We're installing modern systems for back office, utilizing offshoring, and adding AI capabilities to streamline operations. We've seen particularly strong growth in adjusted EBITDA from our performance media and data capability, growing 212%, and creativity and communications growing 42%, a testament to the focus that all of Stagwell is placing our control in our costs. Net new business continues to bring company records. Given us increased confidence in our full year guidance. In the quarter, we delivered $66 million of net new business, a record for the first quarter for Stagwell. This brings our last 12-month net new business figure to $284 million, also a company record. Quarter after quarter, we've increased the LTM net new business figure from $212 million a year ago. Importantly, the size of our wins has grown impressively continue to be of value to larger global pitches. In the first quarter, the average wind size increased 13% year-over-year. These net new business numbers were driven by some important wins, including Fogo de Chao, the Star Tribune, Fossil and Wilson, as well as expansions for targeted [indiscernible]. In Q1, Stagwell agencies captured over 70 of the top awards across major industry shows, including an array of Agency of the Year designation, maybe 1% to 2% of the market. We are far exceeding that in terms of redistributing [indiscernible]. These include 4 agencies featured on the Ad Age A list, including Code and Theory being recognized as business transformation agency of the year, GALE winning U.S. advertising agency of the year by Campaign, Assembly being named Media Agency of the Year, and Exponent being the IT comm shop within [indiscernible] took home the disruptive agency of the year plan. Our M&A program was active. We might not have gotten every deal we sought, but the net revenue and adjusted EBITDA from companies acquired in the fourth and first quarters exceeded the net revenue and adjusted EBITDA loss from ConcentricLife disposition. We achieved this despite the initial outlier in acquisitions being only about 15% of the dispositions growth proceeds. This is a concrete evidence that our M&A machine can be a major driver of value for investors moving forward. As I've discussed previously, we're exploring a further noncore disposition and hope to have more color on that later here. In the first months of 2024, we made strong progress in expanding our global presence through acquisitions. We had a U.K. digital collective sidekick and our first French-created agency was Next Partners. Just last month, shortly after the end of the first quarter, we announced the acquisition of Pros, a digital-focused brand and marketing consultancy in Brazil, which significantly expands our Latin American prices. We're looking to become more competitive internationally by doubling our business outside of North America to 40% of net revenues over the coming years. Our current focus is in Western Europe, the Middle East and Asia. This quarter, we took steps to sharpen our capabilities in data, media and AI through a combination of internal initiatives and external partnerships. In the first quarter, we maintained strong investment of $14 million into the Stagwell Marketing Cloud, our AI-enabled suite of products for modern marketers. We're now working to bring our research products under the Harris Quest brand to market and expect to see sales growth in the back half of the year. SMC orchestrated its first software launch with Google Cloud as we deepened the partnership with Gen AI announced last year. At Google Cloud next, we launched a data cleanroom solution on Google's platform that will provide our clients with a private and secure space to mix and match their first-party data with Stagwell's vast trove of data solutions. We're also focused on growing AI leadership across our agencies. One focus will be scaling best-in-class use cases such as GALE's enterprise Alchemy.AI platform announced this quarter, which reduces the time spent on critical tasks across all disciplines in the agency to help GALE's almost 800 people work smarter, better and faster. Left Field Labs is incubating customer-add solutions to elevate the customer experience. And our largest performance media agency, Assembly, is set to announce a new AI solution later this month. We are making significant progress on our media studios unit on building the last mile of the media chain from planning, targeting and audience creation, down to placement and media supply. On our last call, I announced we were building a Stagwell ID [indiscernible] solution. Today, we are partnering with NEXON, a globally unified advertising technology platform. We'll have more to share on that partnership in the coming weeks as we roll out our new offerings in data and media. In other parts of our business, we're preparing for Sport Beach this June at the Cannes Lions Festival, where we'll return for a second year with more brand sponsors and more athletes, including Joe Burrow, JuJu Watkins, and Megan Rapinoe. Sport Beach continues to benefit the company increasing our exposure worldwide and leading to new business opportunities. Finally, we're excited later this month to post our Definitive Future of News Summit in partnership with top publishers across the U.S., including Axios, Business Insider, New York Times, Politico, Wall Street Journal, Washington Post, The Trade Desk and Ad Fontes Media, recognizing that fears around brand safety have made advertisers more cautious about advertising across news and opinion sites. We're releasing a first-of-a-kind study for advertisers to better understand where and how they should be advertising across the news industry. It's been a busy quarter. We are never standing still. We are marching forward to achieve our goal of offering everything from global full service to platform self-service. Wherever new look, Stagwell is evolving and bringing our partners along with us to the cutting edge of marketing services. We're on the forefront of AI, a global performance market of culturally relevant events, of advancing online advocacy campaigns, of the move to more social media and content, and the combination once again of media creator. These efforts on a solid quarter of revenue growth gives us confidence about the year ahead. Now I will hand this over to Frank Lanuto, our Chief Financial Officer, to walk into some of our financial results in more detail. Frank?