Thanks, Jonathan, and welcome everyone to our 2022 third quarter earnings call. As mentioned, we posted detailed financial review on our IRS site. But let me start with a few financial highlights. We've reported 28% increase in third quarter revenue year-over-year year-over-year to $101.3 million, which compares favorably to our previously revised outlook of $99 million to $101 million. International represented 31% of third quarter revenue unchanged from the second quarter. Gross profit margin was 81%. Adjusted the EBITDA increased 19% year-over-year to $30.1 million at a 30% margin as we exceeded the rule of 50. We also reached net income profitability for the third consecutive quarter. As a result of our positive Q3 performance and current business trends. We are modestly increasing our previously revised full year revenue outlook. We are also raising the midpoint of our revised full year adjusted EBITDA range. During the quarter, we delivered innovative and differentiated solutions to our customers that drove upsell and cross sell opportunities. The adoption of context control which includes both avoidance and targeting is a great example of how we meet the evolving needs of our customers. Since launching context control in 2020 the business has grown to represent 45% of programmatic revenue in Q3, and more than $80 million in revenue expected in full year 2022. The tremendous growth of context control demonstrates our ability to develop and scale products that become meaningful revenue contributors over time. New context control avoidance wins include Toyota in the U.S. and American Express in Italy. We are committed to providing coverage of context control globally and have expanded to 45 languages. In addition to further penetrating our top 100 customers, we see additional opportunities to grow the avoidance business in the mid market as well as internationally where adoption is increasing. Context control targeting represents a large addressable market. We're activating testing and learning with new customer wins in the U.S. and EMEA across industry verticals, including travel and entertainment, finance, consumer packaged goods and tech telco. In social media, which continues to represent a dynamic and growing opportunity for IAS we are making significant gains with our major platform partners. IAS leads the market with the launch of a full end to end measurement suite and TikTok's live feeds including brand safe, brand suitability, viewability and invalid traffic or IPT detection. In October, we launched a post bid measurement brand safety and suitability solution and TikTok. We are leveraging our 100% Machine Learning multimedia classification technology for video, image, audio and text enhanced by a context acquisition. We can analyze content with greater granularity at the video and frame levels in the live feed, offering both pre-campaign targeting and campaign measurement solutions. With Twitter we plan to roll out our beta for our postpaid brand safety solution in the coming weeks. The reason Netflix announcement further validates IAS's technology leadership and the important CTV market. We were delighted to announce that Netflix has selected IAS as a parents see partner to support their much anticipated ads supportive plans starting in Q1, 2023. Our initial focus will be on viewability and IVT post bid measurement. We've established a leading market presence in CTV. Unlike linear TVs one size fits all approach to advertising, CTV is an addressable and measurable medium and we're building confidence and trust with marketers and publishers. Our Publica business acquired last year is a leading solution to drive yield for streaming publishers. We provide superior technology while maintaining independence from the media selling business. We are focused on maximizing revenue for our publisher clients across device manufacturers, broadcasters, and multichannel video programming distributors including Samsung, AMC, Fox, DirectTV and Philo. We also deliver the best experience for the consumer by incorporating the video recognition technology acquired through the context acquisition. By utilizing context before an ad runs along with our server side ad insertion stitching capabilities in the live stream public ensures that the viewer has a positive experience without having to endure duplicative or repetitive ads, or in some cases offensive or miss targeted ads. For marketers Publica provides insights into which ads have been delivered in what content to what audiences. We also enable buyers to easily activate campaigns programmatically across private marketplaces, connecting them directly to the highest quality CTV inventory. We are focused on delivering CTV solutions to provide content level transparency, fraud detection, targeting of contextually relevant suitable content, and ensuring that ads have been rendered while TV is on. According to a recent study by 17% of impressions delivered through CTV streaming devices are delivered while TV screens are off. Our new on screen completion rate metric addresses this issue and validated if the TV was off while a device continue to stream if an ad was fully rendered on screen and if the app played to completion. Publica is on track to contribute approximately 8% of total revenue for the full year or approximately $32 million. We are also extending our capabilities into the fast growing audio and gaming markets where advertisers are increasingly looking to our solutions. In audio. We are partnering with Spotify to create the industry's first third party brand safety and suitability reporting tool. At advertising week in New York. David Burns, the Director of Global Advertising Brand Safety at Spotify, commented that it's great to have a partner like I am together our responsibilities to make sure that advertisers feel safe, secure and trust what we're bringing to them in the audio space. In Q3 we announced the launch of a postpaid verification product for audibility, and IVT measurement. We're actively working to expand these capabilities to additional audio platforms. In gaming we partner with Israeli based Anzu where we are in market with viewability and IVT measurement solutions. We're looking to extend these capabilities beyond mobile in app to other gaming environments, including consoles, PCs and desktops. We're also testing with other platform providers to expand our coverage within gaming. We are delighted to announce that Kimberly Clark selected IAS as their global ad verification and proactive brand safety prevention solution in a multiyear agreement at the end of the third quarter. This partnership with a major CPG company was secured after a head to head against other providers. We were awarded the opportunity based on the value of our solutions, our high standard of service and global support and our insights as a service approach. I couldn't be prouder of the team for this win. We continue to strengthen our senior leadership team to help guide IAS in our next phase of growth. In May, we appointed Yannis Dosios to the newly created position of Chief Commercial Officer responsible for global sales and marketing. Under his leadership, the Yannis is enhancing our go to market strategy across functions to bring best in class enterprise level sales and activations to our customers globally. International is a key differentiator for IAS as global marketers look to simplify and consolidate verification under one provider. In August we welcome Thomas Joseph or TJ as our Chief Technology Officer. TJ brings a high degree of technical expertise and global enterprise experience with Microsoft. Most recently helped drive the Pandora integration at Sirius XM. TJ is already making an impact aligning the engineering organization to support our product roadmap and long term growth strategy. Today, we are excited to announce another key addition to the senior leadership team. Tania Secor will join IAS as Chief Financial Officer. Based in New York, Tania is a highly accomplished finance leader with 25 years of financial leadership experience and a proven track record of building teams and scaling organizations for growth. Most recently, Tania was global CFO for RGA and Reprise Interpublic group's digital innovation and digital media agencies respectively. Her deep background in FP&A and capital markets, along with the relevant industry experience make Tania a great fit for IAS. We look forward to Tania joining the team on December 5, and to introducing her to everyone. Lastly, we're excited to support marketers efforts to track and reduce their carbon footprint. We recently announced a partnership with a UK based Good-Loop, a purpose led advertising platform that's moving the industry towards positive climate friendly advertising. We are working with Omnicom and Sanofi ventures on pilot testing in Q4 with broader availability in 2023. In closing 2022 is shaping up to be another year of expanding capabilities and delivering revenue growth and profitability that exceed the rule of 50. We continue to focus on driving efficiencies in our business, improving expense management as reflected in our adjusted EBITDA outlook. With the recent additions to our senior leadership team, including today's announced CFO appointment, we are adapting and aligning our execution for the current environment. We are currently in the thick of planning for 2023 and we believe that we are setting the stage for long term durable growth. And with that, we are ready to take your questions. Operator?