How Vertical SaaS Companies Are Beating Horizontal Competitors.
Two public-record case files: a restaurant platform that grew from a rounding error to a $2 billion run-rate, and a life-sciences software company now facing the horizontal giant it built its first product on. "Vertical wins" is half the story.
The pitch for vertical software is simple enough to fit on a slide: build for one industry, go deeper than the general tools can afford to, and win on fit. The slide is usually followed by a chart showing vertical companies retaining customers better than horizontal ones. Search for that chart and you'll find plenty of them, nearly all published by vendors and investors with a stake in the answer.
This issue skips the charts and reads two companies instead, using filings, earnings releases and one investor memo. Toast took on general-purpose payment tools in the restaurant market. Veeva took on Salesforce in pharma. Both are real examples of a specialist beating a generalist. They also show what the slide leaves out: where the advantage comes from, what it costs, and how it can be attacked.
What "Vertical" Actually Buys You
Vertical software isn't horizontal software with an industry label. The advantage, when it exists, comes from three places that a general product has to ignore to stay general.
Workflow depth. A restaurant doesn't need "a point of sale." It needs table management, kitchen routing, tip pooling, menu modifiers and payroll that understands tipped wages. A horizontal tool handles the first, bolts on the rest, and leaves the owner stitching it together.
Regulatory and domain fit. In life sciences, a sales call to a doctor has compliance rules about what can be said, sampled and recorded. A generic CRM can be configured to follow them. A vertical product starts from them.
A second revenue line. Once a product runs the daily workflow, it can sit in the flow of money. That changes the economics, as the first case shows.
Case File One: Toast and the Restaurant Counter
In December 2015, Bessemer Venture Partners wrote an internal investment memo on Toast, then a small restaurant software company raising a Series B. The memo is public, and it is worth reading precisely because it is an investor's pitch, written before anyone knew the outcome. It reported about $5.1 million in live annual recurring revenue in November 2015, roughly $5,300 of ARR per restaurant location, a blended gross margin of about 75%, and net revenue retention above 150%. It described the dominant incumbents, Micros and NCR, as holding about half the market between them.
Its case against general-purpose tools was one line about Square: suited to "basic single countertop and cash register restaurants only." That is the authors' view, with no comparative numbers behind it. The memo's own figures also conflict in places. It gives CAC payback as 8 months in one section and 14 in another. Read it as a thesis, not a measurement.
Here is what the same company reported ten years later:
| Measure | Dec 2015 (investor memo) | FY 2025 (company filings) |
|---|---|---|
| Recurring revenue | $5.1M live ARR | $2,047M ARR |
| Locations | Not stated in this memo | ≈164,000 (+22% YoY) |
| Total revenue | n/a | $6,153M (+24%) |
| Net income | n/a | $342M (2024: $19M) |
| US restaurant share | Incumbents ≈50% combined | ≈20% of US restaurant locations |
The number that deserves a second look is in the revenue line. Of Toast's $6.15 billion in 2025 revenue, $5.04 billion, about 82%, was financial technology: payments. Subscription software was $936 million. That is the "second revenue line" from the previous section in action. Toast reports $1.89 billion of recurring gross profit, a measure that combines software and payments. Software depth gets restaurants through the door and keeps them there, and the money moving through the door is where much of the revenue accumulates.
So the honest summary of Toast is not "vertical software wins on features." It is that a vertical product can become the system of record for a business, and that position makes a payments relationship hard to dislodge. The 10-K adds a useful detail on the cost side: renewing and cross-selling existing customers costs "substantially" less than signing new ones.
Depth gets you in the door. Owning the workflow is what keeps a competitor from walking in behind you.
Case File Two: Veeva, Salesforce and the Landlord Problem
Veeva's story starts the other way round. It built its first major product, a CRM for pharmaceutical sales teams, on top of Salesforce's platform. That was the sensible move for a young company: use the horizontal giant's infrastructure and put all the effort into the life-sciences layer. The 10-K still describes the result plainly: Veeva is "the leading provider of industry cloud solutions for the global life sciences industry," and nearly all of its revenue comes from that one industry.
The catch was that Veeva's flagship product depended on a competitor's platform. In December 2022, Veeva said it would not renew its Salesforce agreement and would move its CRM customers onto its own Vault platform. What followed is a clean test of vertical strategy under attack. The dates below come from Veeva's and Salesforce's own releases, plus a secondary timeline for the sequence:
| When | What happened |
|---|---|
| Dec 2022 | Veeva says it will move its CRM to its own Vault platform and not renew the Salesforce agreement |
| Jun 2024 | Salesforce launches the first version of Life Sciences Cloud, aimed at medtech |
| Sep 2025 | The Veeva–Salesforce agreement expires; Salesforce's pharma CRM becomes available the following month |
| Dec 2025 | Salesforce says 70+ organizations have selected its life-sciences product; Novartis and AstraZeneca are among them |
| Aug 2026 | Veeva reports 180+ Vault CRM customers live, five top-20 biopharmas live and twelve committed |
Veeva is not losing. In the quarter ended July 2026 it reported $928 million in revenue, up 18%, with FY2027 guidance of roughly $3.68 billion. But look at what changed in the fight. For years the horizontal giant was a partner that made the vertical player's product possible. Once the partnership ended, the giant built its own vertical offering and started winning named customers. The vertical company's lead was real, but it was also a lead in a race the other side could join.
The 10-K notes the exposure on Veeva's side too: its top ten customers accounted for 28% of total revenue in fiscal 2024. A specialist's market is a short list of buyers, and each one has leverage.
What the Two Cases Have in Common
Put them side by side and the pattern is less about features than about position.
Both own a workflow, not a feature. Toast runs the restaurant's day. Veeva runs the pharma rep's compliance-bound customer record. Neither is easy to swap out in a quarter. A horizontal competitor has to replace the whole thing, not just match one screen.
Both were small for a long time. Toast's 2015 numbers are tiny by today's standards. Vertical advantages compound slowly, because the market is narrow and each customer needs real implementation work. The Bessemer memo even notes that implementation lost about $2,000 per install at the time.
Neither advantage is permanent. Toast's 10-K describes its competition in general terms: legacy and cloud platforms and point solutions. Veeva's names IQVIA as its principal competitor and expects Salesforce's planned life-sciences CRM to compete too. A specialist's moat is a head start in depth, and depth can be copied by a competitor with more capital and an existing customer base.
The ceiling is the industry. Toast reports about 20% of US restaurant locations, which is a strong position and also a visible limit. That's why its filing talks about retail, international markets and other segments. Verticals eventually have to widen or accept the cap.
A Caution About the "Vertical Wins" Charts
The comparative claims you'll see online, such as vertical SaaS retaining customers several times better than horizontal, come from vendor blogs and investor marketing. I looked. None of the ones I read disclosed a method I could check. The two cases above are better evidence for a narrower claim: when a specialist owns the daily workflow of a defined industry, general tools have a hard time dislodging it. That claim has a track record. The broader claim, that vertical is simply better, doesn't yet.
It also means your own decision shouldn't rest on an industry average. It should rest on whether you can answer a specific question: what does a customer in this industry do every day that a general tool does badly, and would they pay to stop doing it by hand?
Where These Numbers Come From
Every figure here comes from a company filing, an earnings release or the investor memo. The Veeva sequence of dates relies partly on a secondary timeline (itself AI-assisted and marked for verification), so I've kept those entries to events confirmed by Veeva's and Salesforce's own releases wherever possible. Figures checked November 2026.
- Bessemer Venture Partners: Toast investment memo (Dec 2015). An investor's pitch; contains internal inconsistencies on payback and churn.
- Toast: Q4 and full-year 2025 results. Source for locations, ARR, revenue mix and net income.
- Toast FY2025 10-K. Source for the 20% market share and the renewal-cost statement.
- Veeva FY2024 10-K. Source for vertical focus, the Salesforce non-renewal and customer concentration.
- Veeva: Q2 fiscal 2027 results (Aug 26, 2026). Source for revenue, guidance and Vault CRM adoption.
- Salesforce: Agentforce Life Sciences selected by Novartis (Dec 2025). Source for the 70-plus organizations figure.
- IntuitionLabs: Veeva–Salesforce split timeline. Secondary and AI-assisted; used for sequence only.
Write the "Every Day" List for Your Customer
List ten things a typical customer in your target industry does in a normal week that a general-purpose tool handles badly or not at all. Next to each, write what they do today instead: a spreadsheet, a phone call, a paper form, a person. Then circle the three where the workaround costs them real time or money. If you can't fill ten, your vertical may be thinner than you think. If the three circled items share a single workflow, you've found the thing worth owning.
