Good afternoon. Welcome to Kaleyra's Fourth Quarter and Full Year 2022 Earnings Conference Call. After the market closed, Kaleyra released unaudited results for the fourth quarter and full year ended on December 31st, 2022. The press release, as well as a replay of today's call, can be found on the company's investor relations website at investors.kaleyra.com. Please view the release for additional information on what will be discussed today. At this time, all participants are in a listen-only mode. After the speaker's presentation, there will be a question and answer session. Joining us today are Kaleyra's Founder and Chief Executive Officer, Dario Calogero, Chief Financial Officer, Giacomo Dall'Aglio, and VP of Investor Relations, Colin Gillis. Following their remarks, we will open the call for your questions. I would now like to turn the call over to Kaleyra's Vice President of Investor Relations, Colin Gillis. Sir, please proceed. Thank you. Before we begin, we'd like to remind everyone that during today's call, management will be making forward-looking statements. Please refer to the company's SEC filings, including the company's annual report on the form 10-K, for a summary of the forward-looking statements and the risks, uncertainties and other factors that could cause actual results to differ materially from those forward-looking statements. Kaleyra cautions investors not to place undue reliance on any forward-looking statement. The company does not undertake and specifically disclaims any obligation to update or revise the statements to reflect new circumstances or unanticipated events that occur, except as required by law. Throughout today's press release and on the call, we'll refer to adjusted gross profit, adjusted gross margin, adjusted EBITDA, and adjusted earnings per share. These metrics are not determined in accordance with generally accepted accounting principles. Definition, calculation, and reconciliation to the financial statements of these non-GAAP measures can be found on the tables included in our press release. We believe these non-GAAP measures of Kaleyra's financial results provide useful information regarding certain financial and business trends and the results of operations. Now, I'd like to turn the call over to Dario for an overview of Kaleyra's fourth quarter. Dario? Thank you, Colin, thank you to everyone for joining us here today. Our fourth quarter started the next phase of forward momentum for Kaleyra. With revenue exceeding the upper end of our guided range as we build on our existing customer base, developing new valuable enterprise partners, and gain success layering in higher margin communication channels. The fourth quarter was highlighted by record revenue of $93.7 million, an increase compared to the $90 million in the year-ago period. When adjusted for fourth quarter 2021 foreign exchange, the quarterly revenue would have been $97.7 million. Fourth quarter revenue showed healthy seasonality with over a 10% sequential increase when compared to the third quarter of 2022. Results for the fourth quarter also exceeded the stated guidance range of $86 million-$90 million. Full year 2022 revenue marked a record year, increasing 26.7% to $339.2 million from $267.7 million in the comparable year ago period, or 32% to $353.3 million when using fiscal year 2021 foreign exchange rates. Full year and quarterly record revenue was driven by growth with existing customers, ramping volume with new customers, and the constant focus on the enterprise businesses that deliver a large amount of volume of communication. As we discussed previously, at Kaleyra, part of the way we measure success is with the following key operating metrics. One, billable messages, two, voice calls, and third, dollar-based net expansion. For the fourth quarter, we delivered 12 billion billable messages, connected over 2.2 billion voice calls, and the Dollar-Based Net Expansion Rate was 98.1%. Looking at Kaleyra's top 30 customers, our Dollar-Based Net Expansion Rate was 139% in the quarter. In 2022, our technology managed 51.5 billion messages and 8.1 billion voice calls, utilizing our relationship with over 1,600 telecom operators, including all Tier 1 U.S. carriers directly connected. When we discussed that Kaleyra is a global business with scale, the 51.5 billion messages delivered in 2022 is over 5 million messages delivered per hour for every single hour of the year. As it relates to margin expansion, in order to change sale mix with products with higher profitability, we identified three different strategic initiatives to help our customers in delivering safe, effective, and efficient communication. Focus on global enterprises, focus on global connectivity, and focus on intelligent CPaaS new products. During the fourth quarter, we managed to make significant progress on all the three initiatives. We announced strategic partnerships with global enterprises like Amazon and Oracle. With telecom operators in key markets like PLDT in the Philippines and Claro in Central America. We also achieved significant growth in our registry business with The Campaign Registry, and we acquired new customers for Kaleyra Video like Flowe in Italy, and we launched new products such as Chatbot that will help our customers in developing conversational capabilities across all the communication channels. While we are positive on the quarterly results, we are also aware of the uncertain economic environment facing global companies in 2023, including Kaleyra. The management team has created a value creation program that started in January and is focused on reducing costs to invest in the three strategic programs that will drive business at higher margin. Our Chief Financial Officer will have more comments on the program shortly. To finish this portion of the call, it has been two decades since Kaleyra's inception. I'm very proud of how far we as a company have come. From a startup to our current status as a global leader. I look forward to continuing to be part of the bright future I know is ahead. With that, I will now turn the call back over to Colin. Thank you, Dario. Brands wanna communicate with their customers and are going to use multiple channels to do so. We are a Communications Platform as a Service. As our customers' needs change, we change with them in the most cost-effective manner, giving our unique ability to be agile. This is very much a fragmented market with only a few global players, which is why our partnership with over 1,600 operators and direct connectivity in over 100 countries is an advantage to our enterprise customers that can use Kaleyra as a single source to leverage their global needs. Regardless of the economic environment, this industry is expected to grow. It's hard to judge the long-term growth curve as we take into consideration economics across the globe. Giacomo is gonna run through the financials in detail, but before he does, I'm going to address our first quarter expectations. We remain focused on delivering on our promises throughout the year. We expect the company to grow revenue in 2023 when compared to 2022, but the exact rate for the full year is difficult to forecast at this time. We're giving specific guidance one quarter at a time for the near future. With that, we expect first quarter revenue to be in the range of $77 million-$81 million compared to $80.5 million in the first quarter of 2022. Before I turn the call over to Giacomo, I also wanted to touch on the December 2022 board enhancements. As previously announced, the company added two new independent board members, Kathy Miller and Karin-Joyce Tjon. Both Kathy and KJ bring extensive experience in previous leadership roles, including CFO, chief operating officers, as well as skills in corporate finance, accounting, financial planning and analysis, treasury, regulatory filings, tax, procurement, and investor relations. We are very fortunate to have their experience, and we welcome both to the Kaleyra board. I'll now turn the call over to Giacomo to detail our financial results. Thank you, Colin. I will now run through our financial results in greater detail. As Dario noted, our total revenue in the fourth quarter was $93.7 million, an increase of $3.7 million versus $90 million in the comparable year ago period. Again, above the previous provided projections. The fourth quarter and the full year were both record for revenue. We have a global revenue footprint and a well-balanced portfolio across geographies and sectors. Further supporting this revenue is a solid customer base with virtually zero churn within our top 10 customers, which account 43.3% of revenues during the fourth quarter. Gross profit for the full year was $70.1 million at 21.9% increase when we compare to $57.5 million for 2021. For the fourth quarter, gross profit was $17 million compared to $21.1 million in the comparable year-ago period. Gross margin for the fourth quarter of 2022 was 18.2% compared to 23.5% of the fourth quarter of 2021. Q4 net loss totaled $57.8 million or $1.28 per share based on 45.2 million weighted average shares outstanding compared to a net loss of $7.3 million or $0.17 per share based on 41.9 million weighted average shares outstanding in the comparable year-ago period. Net loss includes an impairment loss of intangible assets of $49.4 million. For the full year, net loss totaled $98.5 million or $2.25 per share based on 43.9 million weighted average shares outstanding compared to a net loss of $34 million or $0.92 per share based on 37 million weighted average shares outstanding in the comparable year-ago period. Adjusted gross profit, a non-GAAP measure of operating performance, reported $19 million in the fourth quarter compared to $22.8 million in the fourth quarter prior year and increasing $1 million from the third quarter 2022. Adjusted gross margin for the fourth quarter of 2022 was 20.3% compared to 25.3% in the comparable year-ago period. For the full year, adjusted gross profit increased 24.9% to $76.6 million from $61.4 million for the full year 2021. Adjusted gross margin was 22.6% versus 2021 adjusted gross margin of 22.9%. Adjusted net income, a non-GAAP measure of operating performance in the fourth quarter was a loss of $4.4 million or $0.10 per basic and diluted share based on 45.2 million weighted average shares outstanding compared to $3.9 million or $0.09 and $0.08 per basic and diluted share based on 41.9 and 51.9 million weighted average shares outstanding, respectively in the comparable year-ago period. For the full year, adjusted net loss was $1.2 million or $0.03 per basic and diluted share based on 43.9 million weighted average shares outstanding compared to a net income of $6.1 million or $0.16 per basic and $0.13 per diluted shares based on 37 and 48.1 million weighted average shares outstanding, respectively in the comparable year-ago period. Lastly, adjusted EBITDA, a measure of operating performance, was $2.5 million compared to $9.6 million in the fourth quarter of 2021. For the year, adjusted EBITDA was $18.7 million versus $18.6 million in the full year 2021. At the end of the fourth quarter, cash equivalents, restricted cash and short-term investments were $78.6 million, compared to $97.9 million as December 31st, 2021, or $82.2 million when using 2021 year-end foreign exchange rates. The company has also announced the beginning of its 2023 restructuring and cost reduction program. The program is designed to position Kaleyra to serve the demand from global businesses to interact with their customer base using existing and emerging communication channels while driving labor and cost efficiency that are available to Kaleyra from its geographical scale. The program seeks to achieve the following goals. One, adjust EBITDA to exceed 20% growth in 2023 compared to 2022 with additional growth in 2024. Two, organization streamline aiming to reduce monthly cash payroll cost by more than 15% in 2023. Three, increase in net cash provided by operating activities by 2023 year-end compared to 2022. Four, continued focus on R&D investment to always provide high quality service standards and offer new products to our customers. This complete my financial summary. I'd now like to turn the call back over to Dario for his closing remarks. Thank you, Giacomo. In summary, we are pleased with the record top-line results we achieved during the fourth quarter and full year. Though the broader global economic landscape continues to provoke uncertainty, Kaleyra provides the needed suite of products to its customers. By focusing on and investing in ways to layer in our high growth channels to existing customers, maintaining success, winning new customers, and consistently expanding our operating footprint, we can expect to keep our new momentum. With that, we are ready to open the call for your questions. Operator, please provide the appropriate instructions. Thank you. We will now begin the question and answer session. To join the question queue, you may press star then one on your telephone keypad. You will hear a tone acknowledging your request. If you are using a speakerphone, please pick up your handset before pressing any keys. To withdraw your question, please press star then two. We will pause for a moment as callers join the queue. The first question comes from Mike Latimore with Northland Capital Markets. Please go ahead. Great. Thank you. Yeah, congrats on the strong revenue growth, and the cost controls look very logical there. I guess on the top 30 customer Net Dollar-Based Expansion Rate of 139%, can you give a little bit more color on that? Are these customers seeing growth in their current applications, or are they launching new ones, or is it, you know, more channels coming on board? What's driving kind of that top 30 in DBNER? Hello, Mike. This is Dario. I'll take this question. Well, the key driver for the net Dollar expansion rate is the increase in volume and revenues per customer, per existing incumbent customers. We are still experiencing a very significant growth in most of our customers, and that's the key driver. Obviously, also upselling new channels is part of this, but it's not really much affecting the top line. It's more affecting the mix of product. It's more affecting the gross profit, I would say. Okay. Dario, last quarter you talked about sales cycles elongating a little bit. Any notable change this quarter? Did they elongate more or improve or what's the general sense, view on that? Well, frankly speaking, the demand seems to be still a little bit waiting on decision-making processes because of the uncertainty mainly. We experience, overall, I would say, a slowdown in the demand, which is not very much related to the lack of need for these kind of services for the enterprises, but more for the attitude of enterprises in slowing down investment and innovation in their digital transformation processes. Nothing has really changed. Even though I feel pressure on the business, and I feel that there is still a significant room space for growth going forward, depending on the overall macro scenario that we are experiencing in this weird period. Yeah. I guess the last one. The R&D cost was down sequentially quite a bit. Was there a one-time benefit there, or how should we think about that? Well, I'm not sure at the question. Just the R&D cost, I think it was $2.8 million versus $5.2 million the prior quarter. Is there a one-time benefit in there or something? I leave this question to Giacomo. Giac, you're on mute. Sorry. Sorry. I was talking on mute. Sorry. Sorry. One is a one-time benefit, and the second is a capitalization. You have to see R&D not only in the line on expensive but also consider the capitalization that we have improved this year compared to last year. Okay. Makes sense. All right, great. Thank you. Once again, if you have a question, please press star then one. The next question comes from George Sutton with Craig-Hallum. Please go ahead. Thank you. Good evening, gentlemen. I wanted to clarify the two numbers that you gave for Dollar-Based Net Expansion. You mentioned your top, 50 customers were 139%. Your overall customer base was 98%. My assumption is you're taking the Brazil customer out of the base. That's what gets you that higher number indicative of strength across the rest of the top customer base. Is that why you gave those two numbers the way you did? Well, a clarification. It's the top 30 customers, not the top 50. This is important. I'll leave to Giacomo to answer because there is some. Yeah. You're correct. In the top 30 customer, Brazil, is not anymore present. There is an effect of FX in some customers that we have in Europe in particular, compared to last year's. Gotcha. Okay. One other thing. Colin mentioned that, you know, you're really working off of a global macro challenge. You wanna be the single source for global needs from customers. Can you just help us how that message is resonating? Are you finding customers coming to you as a single source? You know, sizable companies coming to you as a single source, or are they still very aggressively looking at each market opportunity distinctly? Well, I'll take this one. In general, large accounts, all of them are going through a vendor consolidation process because since the messaging space is extremely fragmented on different geographies, in the last years, you had maybe 15-25 vendors to sell the same service. We show the geographies, if you are a global service provider, like most of the U.S. large companies, especially digital one or the software as a service one. Single sourcing is typically in some specific industries, especially in banking and financial services, because it brings a very significant piece of integration and software middleware. Switching vendor implies also to run a very significant migration project that is somehow cumbersome. But I would say as long as the sector, the market is getting into the maturity phase, there's more rationalization of the partnership and vendor list. Many customers that were using 15 or 20 providers in the last years, now they are consolidating on three to five. We obviously run to be one of these three to five because we tend to provide high-quality services, especially towards the route where we have zero or one opt-in connection, and we are best of breed in terms of quality. Understand. Okay. Thanks, guys. Appreciate it. Thank you very much for your job. At this time, this concludes our question and answer session. I'd now like to turn the call back over to Mr. Calogero for his closing remarks. Thank you very much, operator. Thank you all for joining us on today's call. As always, we would like to thank our extensive worldwide network of partners and investors, as well our employees for their continued support. Operator. I would like to remind everyone that a recording of today's call will be available for replay via a link available in the investor section of the company's website. Thank you for joining us today for Kaleyra's fourth quarter and full year 2022 earnings conference call. You may now disconnect.