Thanks, Matt. Hi, everyone. Welcome to Ooma's Q1 fiscal year 2023 earnings call. Thanks for joining us. This is an exciting time for Ooma, as we pursue several important growth initiatives and it's my pleasure today to review with you our strong Q1 results and our plans looking forward. Our results for Q1 once again exceeded expectations on both the top line and bottom line. Q1 revenue was $50.3 million, non-GAAP net income was $3 million, and cash increased in the quarter to $31.8 million. We are happy to be off to a good start on our fiscal 2023 year. During Q1, we made strong progress expanding our sales and marketing resources and driving business user growth. We added approximately 50 headcount to our sales and marketing team with most of these additions coming on board late in Q1. We also engaged with over 150 new VARs and agents. As we expected, our introduction of Ooma AirDial is a new and exciting offering for resellers and is helping us expand relationships in the reseller community. For Q1, we grew our business user base by approximately 12,000 users, which is a rebound from the last couple of quarters. Along with this, our pipeline of opportunity grew as well. We are encouraged by these accomplishments as we look ahead to the rest of this year. Our progress with Ooma Office Pro and our recent launch of Ooma Office Pro Plus also give us confidence as we look ahead. Our take rate for Office Pro amongst new customers picked up in Q1 to 49% of new users. Across our installed base, we now have over 24% of users taking the Pro tier. And we just launched Office Pro Plus, which brings customers exciting new features and should serve to expand our opportunity and addressable market. Office Pro Plus completes our office lineup, which now consists of Office Essentials at $19.95 per month, Office Pro at $24.95 per month and Office Pro Plus at $29.95 per month. With Pro Plus, customers can now take advantage of typically larger business features, while continuing to benefit from the turnkey, easy-to-use Office platform. Pro Plus today brings call queuing for satisfying basic call center needs, hot desking to facilitate hybrid work environments where phones are shared, sales force integration, so Pro Plus features can be used from within sales force and more. Moreover, as we also did after launching Office Pro, we intend to add to the Pro Plus feature set over coming quarters. Ooma Enterprise made progress in Q1 as well, particularly in the select verticals we are targeting. We closed 16 new deals in the hospitality vertical, a step-up versus Q4. These deals included wins with both small and larger-sized hotel properties. We also continued our growth with franchises of a large services firm, where we now serve over 6,000 franchise users nationwide. Regarding further development of Ooma Enterprise, we have an ongoing effort, as we've discussed previously, to modernize the ways our users interact with our solution. In Q1, we released new mobile apps and we remain on track to complete our update of Ooma Enterprise desktop app and admin portal in the first half of this year. We are also on track with our rollout to additional users at our largest customer. Late in Q1, we began the rollout in earnest, and we ended Q1 with about 27,000 users with this customer. We are currently expanding quickly and expect to onboard 8,000 or more additional users with this customer in Q2, on the way to our goal of adding 25,000 users during this fiscal year. Our expansion opportunity spans both North America and Europe. In Europe specifically, we now serve users located across 13 countries, our most yet, with this customer. As you will recall, Ooma AirDial is our new solution for customers replacing aging and costly copper line. AirDial launched in Q1 and is rapidly gaining interest by reseller agents, CLEC and select strategic partners. With tens of millions of copper lines now in use in the U.S., we believe the market opportunity for AirDial is massive. To provide some perspective, AT&T announced that they expect to sunset 50% of their copper network by 2025. Moreover, customers have shared with us that the price they pay for individual copper lines has, in some cases, doubled or more over the last year alone. One customer, for example, reported their bill jumped from $105 per month a year ago to $506 per month now, and that's for one copper line. Generally, copper lines of customers that we used to see costing $80 to $120 per month, we now see costing $120 to $300 per month. If nothing else, Ooma AirDial, which is priced similarly to our other business offerings on a per user basis, provides customers a great financial incentive to make the switch. In Q1, we released the AirDial Remote Device Manager, and we are currently working on several additional AirDial enhancements. So far, our supply has been limited, but we are cautiously optimistic that we can build enough AirDial units this quarter to ramp up sales. In addition, our initiatives to capitalize on the trend to wireless Internet continued to move forward. Sales of Ooma Connect 4G wireless Internet in Q1 were our strongest yet. As we've discussed before, we are finding success with businesses whose only fixed Internet option is low-grade DSL and also with businesses, who have a critical need for a second backup Internet service. Similarly, sales of Ooma Telo, driven by our partnership with T-Mobile, who, as you know, is offering Telo as an add-on to their home wireless Internet, sales grew in Q1 as T-Mobile's marketing initiatives started to take hold. In Q2, we anticipate T-Mobile will implement additional marketing initiatives. Finally, I'd like to highlight the announcement we made in March that Ooma for the ninth year in a row, won PC Magazine's prestigious Business Choice Award for Best VoIP System. This award is determined from the magazine's annual Business Choice surveys of its readers. So we find it especially gratifying that Ooma once again emerged as the top provider. We believe this demonstrates that our strategy to provide a unique combination of advanced features, superior ease of use, and uncommon value is resonating with customers. I will now turn the call over to Shig Hamamatsu, our CFO, to discuss our results and outlook in more detail and then return with some closing remarks.