Greetings and welcome to the Tenable Second Quarter Earnings Call. [Operator Instructions] As a reminder, this conference is being recorded. I would now like to turn the conference over to your host, Andrea DiMarco, Vice President Investor Relations and Strategy. Please go ahead.

Thank you, operator, and thank you all for joining us on today's conference call to discuss Tenable's second quarter financial results. With me on the call today Amit Yoran, Tenable's Chief Executive Officer; and Steve Vintz, Chief Financial Officer. Prior to this call, we issued our earnings release for the second quarter financial results, which is available on the Investor Relations section of our website. Let me remind you that we will make forward-looking statements during the course of the call, including statements relating to Tenable's guidance and expectations for the third quarter and full year 2019, growth and drivers in Tenable's business, changes in the threat landscape in the security industry and our competitive position in the market, growth in our customer demand for and adoption of our solutions and planned innovation in new products and services. These forward-looking statements involve risk and uncertainties, some of which are beyond our control, which could cause actual results to differ materially from those anticipated by these statements. You should not rely upon forward-looking statements as a prediction of future events. Forward-looking statements represent our management's beliefs and assumptions only as of today and should not be considered representative of our views as of any subsequent date. We disclaim any obligation to update any forward-looking statements or outlook. For a further discussion of the material risks and other important factors that could affect our actual results, please refer to those contained in our most recent annual report on Form 10-K and quarterly report on Form 10-Q filed with the SEC and subsequent reports that we filed with the SEC, which are available on the SEC website at sec.gov. In addition, during today's call, we will discuss non-GAAP financial measures. Our earnings release that we issued today includes GAAP to non-GAAP reconciliations for these measures. And now let me turn the call over to Amit.

Thank you, Andrea, and thank you for joining us on the call today. For the second quarter, revenue grew 34% year-over-year to $85 million, and calculated current billings grew 27% year-over-year to $98 million. We exceeded guidance across all metrics for the quarter, and we are raising our revenue target for the full year and improving our profit outlook. We also saw a continued strength in our enterprise business across multiple sectors including financial services, healthcare and energy and global geos including Japan, Latin America, India, among others. In conjunction with our larger enterprise transactions, we are seeing longer and more complex enterprise sales cycles, which we are applying to our outlook for the year resulting in a broader range of calculated current billings. This is now reflected in the $407 million to $417 million guidance for 2019 on calculated current billings. With that, I'd like to provide some color of what we're seeing in the market. Customer interest and demand for vulnerability management and Cyber Exposure remains very strong. We are pleased with the demand generation and sales activities we are experiencing. Organizations are turning to Tenable because we are uniquely able to address the broader set of use cases across very complex technology environments. In particular, we are seeing significant interest from a growing number of enterprise prospects that are evaluating sizable deployments of Tenable. This is evidenced by the 44 net new 6-figure customer wins in the quarter and the 352 new platform ads, which represent a new record high for us. This is great validation of our Cyber Exposure strategy and demonstrates the need for risk-based solutions in the vulnerability management market. We remain very positive about the outlook for Tenable. We have developed a highly differentiated portfolio of best-of-breed solutions that address a large, growing…

Thank you, Amit. I will discuss our Q3 and full year guidance momentarily, but I'll start with a review of our Q2 results. I'll begin by reminding you that except for revenue, all financial results we will discuss today are non-GAAP financial measures, unless stated otherwise. As Andrea mentioned, at the start of the call, GAAP to non-GAAP reconciliations may be found in our earnings release issued earlier today and posted on our website. Now onto the results for the second quarter. Revenue for the quarter was $85.4 million, representing 34% growth over the same quarter last year. It's worth noting that approximately 91% of our revenue recognized in the quarter was recurring, which is a benefit of our subscription model. Calculated current billings, defined as the change in current deferred revenue plus total revenue recognized in the quarter, grew 27% year-over-year to $98.1 million in the second quarter of 2019. One of the highlights of the quarter is customer momentum. We added 44 new 6-figure customers in the quarter, bringing the total number of customer spending in excess of $100,000 annually to $538,000. This healthy rate of new 6-figure customers is a result of our continued focus in investment in the enterprise market, where we are adding resources, including named account reps, to generate higher land and expand. Another important point to make is that we still continue to see a robust greenfield opportunity from customers without a formal VM-wide enterprise program. In the second quarter, we added 352 new enterprise platform customers. As a reminder, as much as 1/4 to 1/3 of our new logo adds in any given quarter can come from greenfield opportunities, and we expect this to continue as vulnerability management and Cyber Exposure more broadly become increasingly strategic spending priorities. I also want to…

Thanks Steve. We continue to be excited about the opportunity and vulnerability management and pioneering cyber exposure. We are very pleased to see the increasing strategic role VM is playing in the market. We believe the combination of our differentiated technology even stronger now with predictive prioritization. Our data integration capabilities and our strategic approach to VM position Tenable to successfully aid our customers in their journey to secure their digital transformation. Thank you all for joining the call today. We look forward to seeing many of you during our upcoming events. We will be at Black Hat again this year and we’ll be participating in Citi's Annual Technology Conference in New York on September 4. We’ll also be at Deutsche Bank's Annual Tech Conference in Las Vegas on September 10. We hope to see many of you in person. We appreciate your interest in Tenable. We now like to open the call up for questions.

[Operator Instructions] Our first question comes from the line of Sterling Auty with JPMorgan. Please proceed with your question.

This is Matt on for Sterling. Thanks for taking my question. I just wanted to ask about the traction that you guys have seen with the IoT partnerships like Siemens. If you guys could comment a bit on that?

Yes, I think it's early in the IoT and operational technology in the control system technologies security adoption cycle. But we’re seeing increased interest in several notable transactions, which we've highlighted in some of our previous earnings calls. We continue to see that momentum building, and we think we're extremely well positioned as CSOs and IT security teams start increasingly playing a critical role in securing operational technology. So, we think we're well positioned. It's early in the market, but we think it's a great future opportunity.

Our next question comes from the line of Gur Talpaz with Stifel. Please proceed with your question.

So Amit, you mentioned longer and more complex enterprise sales levels being in part of the driver of the wider range here in the end, in the current billings guide. I was hoping if you could elaborate a bit more on that. Is that being driven in part because of perhaps some of the broader expansion you're seeing in terms of asset coverage, or maybe just give us some incremental color here as to why these sales cycles are becoming inherently more complex?

Yes, thanks Gur. I think - it's definitely part of it. To me this is just proof of the increasing maturity of the cyber exposure market. More enterprises are taking their cyber security and their assessment of risk with greater seriousness then they have previously, core to that is there VM program. And so, we're seeing enterprises being a lot more strategic and how they're approaching VM in cyber exposure. And I think that's evidenced by the increase we see in the number of new enterprise platform wins in the period, as well as more six digit transactions. And so we see this trend, where enterprises are being more strategic about their VM, their engagement around VM and that's translating into larger transactions. But also more complex sales cycles with more people involved in the process, and sort of just the maturity of VM accelerating.

And then in the quarter itself, you did launch Lumin. I was hoping maybe you could give us some color as to what you've seen kind of thus far with Lumin sort of being out in the marketplace for a few months now. What's the customer response been like, has that also been sort of a contributor to sort of this increased complexity, but also this increased strategic value you just alluded to?

Yes, we have Lumin available to a sub-segment of our customer population. And recently or I'm sorry - the next short period we will be increasing - the number of customers on the platform. I think the initial response has been incredibly favorable enterprises looking at it and saying hey, this is really changing how we think about exposure. And then risk in several cases we've actually brought their CIOs into the conversation as this - starts elevating people's understanding of us. And in other instances large enterprises, looking and say, hey, we've been trying to build out a similar type of lens organically and we like where you guys are going with this. So, we think it does speak to the more strategic nature of cyber exposure.

Our next question comes from the line of Jonathan Ho with William Blair. Please proceed with your question.

Just with regards to the sales leadership change. Could you give me, or give us a little bit of additional color in terms of the potential impact that potentially could be there as well as whether there is any impact to hiring at all?

Yes, I don't think there is a particular impact on hiring. I think over - you seen over the last couple of years increase in size and quality of the sales organization and the company's continued growth. We brought Dave Feringa in earlier this year, who has tremendous experience in scaling, enterprise and complex sales cycles and larger transaction. So we think this is just the next stage of evolution of the path that we began three, four years ago, becoming more enterprise focused, enterprise oriented security partner.

And then with regard to predictive prioritization. Can you talk a little bit about whether you're seeing that impact win rates or maybe what customer reception has been for that product or that augmentation? A – AmitYoran: Yes, we've had fairly strong and very favorable win rates against our competitors for some period of time now. So we haven't released, I'm not aware that we would attribute a change in win rate to Predictive Prioritization but certainly continued commitment to the VM and Cyber Exposure use case. We've heard anecdotally that customers view this as and are using this as a method of changing the strategic nature of how their security team engages with IT operations and that it's a pretty significant competitive differentiator for us. We haven't quantified it.

And then just one last one from me in terms of the mix between Tenable sc and io. Was there anything meaningful there in terms of the composition? A – AmitYoran: No, the Tenable io continues to represent a growing and sizable percentage of our new enterprise sales and we're this quarter was no different.

Our next question comes from the line of Dan Ives with Wedbush Securities. Please proceed with your question.

Maybe as you're looking at the wins keep in terms of sales cycles and deals in the enterprise, our dues consistently from a competition perspective, are there any changes there in terms of who you're seeing as well as ones that are even be non-competitive as you're going into some of these enterprise deals? A – AmitYoran: No, I'd say we really see no material change in the competitive landscape over the past quarter and over recent quarters. The most notable thing is just in our continued focus on the market is a best-in breed provider and commensurate with our investment, both in go-to-market and R&D, I think we enjoy favorable position in the competitive market.

And then just in terms of billings as we go throughout the year. Just maybe just dig over to more into some of the variability as we go into the back half of the year on the billing side and point into your guidance. Thanks.

This is that Steve. So as Amit commented earlier, we are seeing more larger deals. This is a positive evolution of our go-to-market strategy, last year we began hiring named accounts for the first time. It was around mid-year coming up on the anniversary of that we're seeing larger deals and we're having success filling the top of the funnel. So that combined with the sales leadership change creates the potential for variability and we think that necessitates a wider range and the wider range we're offering today is 10 million and that's not unusual given companies of our size.

Our next question comes from the line of Gray Powell with Deutsche Bank. Please proceed with your question.

Maybe just at a high level, how do you feel about the broader demand environment in 2019 relative to 2018? And is anything changed your view on that just the last few months? A – AmitYoran: No, I think the demand environment remains exceptionally strong and if anything, we're seeing the increased number of enterprise platform lands and the increased number of six figure transactions and the increasing strategic nature of the enterprise procurement's as further validation that the market remains healthy and strengthening. So demand continues to grow and we remain excited about the opportunity with Cyber Exposure.

And then I know, I mean obviously you guys aren't going to give like 2020 guidance on this call. But have you seen anything that would change your long-term view of the growth opportunity? A – AmitYoran: Not - yes, the answer is no. We don't provide guidance beyond the current fiscal year. But what we can say is that we remain just as confident in our ability to drive long-term sustainable growth now than before, especially given the size of the Cyber Exposure market that we're pioneering. So we think all the elements are in place for a strong growth and we believe we're well positioned in our market.

Our next question comes from the line of Joshua Tilton with Berenberg. Please proceed with your question.

Just two quick ones from me. The first one was there any benefit in the quarter from Fed deals over to closed last quarter, but they were pushed out a little because of the shutdown? A – AmitYoran: No, very little. Most of the Fed business from the shutdown came earlier in the year in Q1, to a lesser extent in Q2. So, very little.

And then just a follow-up on the elongated sales cycle. I know it's been asked a lot but there more people involved in the transaction. Should we expect larger land deals as these organizations look to be more enterprise-wide in their deployment off the bat in regards to may be assets under management? A – AmitYoran: We do see both larger lands and I think larger expands because enterprises are definitely treating their VM programs and their understanding of cyber risk and Cyber Exposure more strategically, and I think that's consistent with more strategic procurement of security technologies and other segments of the security market. The sales cycles and complexities are no different than at this point than you see in other strategic segments of the security market.

[Operator Instructions] Our next question comes from the line of Nick Yako with Cowen & Company. Please proceed with your question.

Lumin, just curious if you could talk about the pricing model for that product. And then just how you're thinking about overall revenue contribution maybe not in 2019. But when we get into 2020? A – AmitYoran: Yes, I'll take the first part of that and then turn it over to Steve. We have not yet finalized or disclosed the pricing model for Lumin but we currently anticipated to be aligned with the pricing model we have for the rest of the product portfolio, specifically anticipate a per asset base. Pricing model increased number of assets, increased price and that seems to scale with customer requirements, as well as market expectations. And Nick hear a follow-up to that question?

Yes, I guess maybe more longer-term, obviously Lumin is a big focus area for the company in 2019, but just curious if there's anything you can share around the product road-map beyond Lumin sort of key investment areas in the back half of this year and in the 2020? A – AmitYoran: Yes, I think from Tenable's perspective our roadmap activity remains focused in three specific areas. All around this core use case in around assessing and understanding your Cyber Exposure risk and helping you better manage that risk. So the first somatic capabilities around the breadth of visibility, so compute is not just desktop server workstation to helping enterprises with their cloud environments, where we've done a lot of work in recent periods. Their OT environments, there DevOps environments and helping people really reflect where do you Exposure addition their environment. The second roadmaps team, there is a focus area for Tenable is in the analytic work that we're doing translating what's historically been volumes of data about vulnerabilities and helping people, helping enterprises prioritize, which vulnerabilities matter most, which vulnerabilities matter most in our, on the most critical assets to help them prioritize and understand risk and prioritize what to remediate. As well as how they benchmark relative to their peer group in other forms of analysis that we'll be introducing as those capabilities mature. The third somatic theme to - somatic element to our roadmap is really focused on the ecosystem. As a best of breed provider we've got a very open set of APIs. We also have tight integration with strategic enterprise, IT technologies. We enjoy a strategic partnership with ServiceNow, with Splunk, with AWS with other providers, enterprise providers in the market and believe that our best of breed approach minimizes the competitive overlap with those providers and we end up enjoying a preferred status. But from a go-to-market perspective as well as from an integrated capabilities perspective.

Ladies and gentlemen, we have reached the end of the question-and-answer session. And this does conclude today's conference. You may disconnect your lines at this time. Thank you for your participation.