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A Vietnamese-built test-automation platform that spent three years not charging anyone, then used pure self-service to reach 65,000 business customers in 160 countries without hiring a sales rep in any of them
triple-digit percentage growth in the year before the interview · a community of over 100,000 people · 40+ plug-ins in the store · founded 2016, commercialised 2019
"73% to 91% of the customer lifecycle value comes after they've signed the contract." Which reverses everything: the contract is not the finish line, it is the knot in the middle of a bowtie, and the money is on the far side of it.
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Katalon started in 2016 and did not commercialise until 2019. Daisy Hoàng, the VP of Sales who runs its revenue department, is explicit about what those three years bought: time to actually research the market, talk to users and understand their use cases before asking anyone for money. She frames product-market fit as two questions — customer fit (who exactly is the buyer: SMB, or enterprises above some revenue or headcount, and in which industry) and willingness to pay (given that customer and that product, how much will they actually hand over) — and says that when you can match those two you know where your fit is. She also insists it is not a static concept but a flow: Katalon launched aimed narrowly at QA people and now targets a much wider set of customers, because a SaaS product's job is to keep maturing. When commercialisation began in 2019 there was, in her words, a huge spike in growth, and the year before this interview the growth rate had three digits. The headline traction number is 65,000 business customers across 160 countries. Sitting under all of it is a community of more than 100,000 people, which she names as the company's single biggest advantage in understanding product-market fit — when a user hits a problem they cannot solve, they post on the forum and other testers and developers from other companies answer them.
Katalon spent 2016 to 2019 in the market without charging anyone, and that stretch is where the user base came from.
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“And up to this point, Katalon is very proud that because we have a B2B list with 65000 customers from 160 countries in the world.”
2:28 · hear it in the videoData credibility: Company-executive interview, graded as founder-reported because the guest is Katalon's VP of Sales speaking about her own company's numbers — she is not a founder, and no dashboard, filing or third-party dataset appears. **No revenue figure is disclosed at all.** Self-reported and unaudited: 65,000 B2B customers across 160 countries, founded 2016 and commercialised 2019, triple-digit percentage growth in the year before the interview, a community of over 100,000 people, 40+ plug-ins in the store, an 85-90 hour onboarding programme for revenue hires, SMB sales cycles of 2-3 months against enterprise cycles of 6-12 months, and churn peaking within 90 days of signature. ⚠️ "Customers" is not defined — the exact phrase is a "B2B list with 65,000 customers", which may include non-paying accounts. Two statistics she cites are industry figures rather than Katalon's own and are attributed as such in the interview: Gartner's projection that at least 70% of companies would use at least one SaaS product by 2022 (up from 30% in 2019), and the trial-conversion benchmarks of 8-10% without a credit card versus 25% with one — she presents the latter as what happens "for other companies", i.e. a general benchmark, not Katalon's own measured funnel. The 73-91% share of customer lifetime value arriving after signature is likewise an industry statistic she says she has carried since her first day in SaaS. The Vietnam market figures (5-7% SaaS adoption, declining regional cloud adoption) are her own reading of local statistics with no source named. Region is Vietnam on solid ground: the interview is a Vietnamese-market podcast, she discusses filling roles for Katalon in Vietnam, the difficulty of finding SaaS people in Vietnam, and the youth of the Vietnamese teams.
The first revenue arrived in 2019, three years after launch, and it came from turning an existing user base into licence holders rather than from finding new buyers.
Three loops turn here, and they reinforce each other. Self-service is the first: because customers choose, trial and buy on their own, the global footprint grows without headcount, and Hoang credits the 65,000 customers across 160 countries directly to it.
The quiet stretch here was three years long and deliberate: 2016 to 2019 with no revenue at all, which is an unusual amount of patience and only possible because the company could fund it. What kept it from drifting was having two questions to answer rather than a growth chart to watch.
Katalon sells software quality management, with automation testing as the centre of gravity: an all-in-one tool that covers desktop applications, mobile and APIs rather than one surface. The strategic detail worth studying is the plug-in store — 40-plus extensions, built partly by Katalon's own developers and partly by users. She describes the pattern: someone who has used the product for three or four years decides they want it to work with Excel, or with Gmail, so they build that themselves and contribute it back to the community. That is the same mechanism as the forum, applied to code: the user base extends the surface area of the product for free, and each extension makes the product harder to leave. She also lists the structural advantages of SaaS that Katalon actually leans on — customers avoid running their own database, infrastructure, upgrades, maintenance and the headcount to manage software; integration with third parties via plug-ins; and scaling with actual usage, so a team that goes from 10 to 20 to 30 people pays as it grows. Our read: for an indie founder the transferable part is not the testing product, it is the deliberate decision to let users build the integrations. Forty plug-ins is forty reasons not to churn, and none of them appeared on Katalon's engineering roadmap.
Licences plus expansion, structured deliberately around what she calls the bowtie. The knot in the middle is the moment the customer signs. Everything before it belongs to sales; everything after belongs to customer success. Her reason for organising it that way is the statistic she says she has remembered since her first day in the industry: 73% to 91% of the customer lifecycle value arrives after the contract is signed. Under the old on-premise model the signature was the peak — you might add a little maintenance and support revenue afterwards, but that was small. In SaaS the signature is the beginning. So customer success is split into functions: an onboarding team optimising for the fastest possible time-to-value, because churn is highest in the first 90 days while the customer is still learning the product and wiring it into their systems; then adoption, keeping the customer extracting value until renewal; then the renewal itself, where the goal is not merely to extend but to raise contract value — more licences, or a second and third Katalon product as the customer opens new business units or domains. She also describes rewiring how they measure success: not "the client bought 20 licences" or "used it 30 hours a week", which are product metrics, but how much money it saved them, how many headcount they avoided, what revenue it produced.
Self-service, and she attributes the entire global footprint to it: "the reason Katalon is able to have 65,000 global customers from over 160 countries is because of the self-service model." Her argument has three parts. First, globalisation — scaling a sales-led SaaS worldwide means hiring headcount in Europe, the Americas and APAC, which is slow and expensive; with self-service the customer chooses and buys on their own, so the global footprint grows fast without any of it. Second, operating cost — when customers are given the mindset of understanding and operating the product themselves and working through their own pain points, they form the habit of self-reliance, which saves the support team and the SLA investment enormous resources. Third, conversion, where she gives the one number in the interview that is directly actionable for anyone running a trial: a 30-day trial that requires no credit card converts at 8-10%, so 1,000 triallists become 80-100 customers; a trial that requires credit card details converts at 25%, so 1,000 triallists become 250 customers. Underneath the self-service funnel sits the 100,000-person community doing support and evangelism for free. Enterprise deals still exist on top — sales cycles of 6, 9 or even 12 months against 2-3 months for SMBs — but they are the layer above a machine that acquires without them.
Nothing technical is disclosed and no costs or margins are given, so the honest version of this section is about the one investment she does quantify: onboarding her own people. Katalon has a revenue enablement team inside the revenue organisation, and every new revenue hire goes through an 85-90 hour onboarding programme — understanding the product, understanding how the company currently operates, shadowing colleagues, and getting onto live customer calls with people who have more experience and a track record. At the end of those 85-90 hours they assess the person's actual skills against the person's own self-assessment, which she flags as the interesting part. Her advice to other SaaS companies, especially new ones, is to invest as early as possible in the infrastructure and tools that let revenue people ramp fast. She also describes the specific constraint of building this company in Vietnam: searching "SaaS + Vietnam" on LinkedIn returns very little, so filling important roles is genuinely hard, and the only options are waiting for someone already in the industry or investing in onboarding and training people who are not. Our read: 85-90 hours per revenue hire is roughly two full working weeks before quota, and in a market with no talent pool that training programme *is* the hiring strategy.
Four things transfer directly to a much smaller company. First, the trial-conversion decision: asking for a card at trial signup roughly triples conversion in her numbers (8-10% to 25%), and that is a single afternoon's work in Stripe. It will reduce trial volume and raise trial quality — decide which metric you are actually optimising. Second, the bowtie: if 73-91% of lifetime value lands after signature, then onboarding and the first 90 days deserve more of your attention than your landing page does, because churn peaks in that window. Third, let users build the integrations. A plug-in API and a place to publish is far cheaper than an integrations roadmap, and 40 community-built extensions are 40 switching costs you did not pay for. Fourth, the impact reframe: report to the customer in their currency — money saved, headcount avoided, revenue produced — not in yours. What to change: do not copy the three years of not charging. Katalon could afford a long pre-revenue runway; a solo founder cannot, and the same customer-understanding work can be done while charging. Also treat the self-service claim carefully — it works when the buyer is a technical practitioner who can evaluate the product alone. Sell to a non-technical buyer and the same model stalls.
For a copycat, the first risk is that this is a hard product in a fast-moving category. Cross-platform test automation is real engineering — desktop, mobile and API surfaces, each breaking independently — and the space now contains Playwright, Cypress, the entire Selenium ecosystem and a wave of AI-driven testing tools, which is why we score tech 4 and competition 4. Second, the model has a hidden requirement: self-service at this scale needs a community large enough to absorb support. Katalon has 100,000 people answering each other; a new entrant has nobody, and until that flywheel starts the founder *is* the support team, which is exactly the cost self-service was supposed to remove. Third, evidence: no revenue is disclosed. Sixty-five thousand customers and triple-digit growth are impressive and unverifiable, and "customers" is not defined — the phrase used is a "B2B list with 65,000 customers", which may or may not mean 65,000 paying accounts. Fourth, market risk in the home market: she reports only 5-7% of Vietnamese companies using any SaaS at all, against roughly 70% globally, and says cloud adoption there is not merely low but declining relative to the region — so this is a company that had to sell abroad from day one and could not have been built on domestic demand.
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