%20png%20copy.avif)
There is a quiet realization working through growth-stage B2B marketing teams: the playbook is broken. Not dramatically. Not publicly. But the mechanisms that reliably turned good campaigns into pipeline, and pipeline into expansion revenue over the past decade — the ones that made marketing feel like a mostly-solved problem between $10M and $50M in ARR — have stopped performing the way they used to.
Jason Lemkin captured the founder version of this recently on SaaStr: SaaS isn't dead, but the way you used to win in B2B is gone. He was writing about product velocity, category capture, and the collapse of inertia-driven NRR. The marketing implications are bigger — and less talked about.
The macro picture is the confusing part. Gartner has the enterprise software market growing 14.7% in 2026 to more than $1.4 trillion, the fastest segment inside a $6.15 trillion IT market. At the same time, CMO budgets have flat-lined at 7.7% of company revenue for a second consecutive year, with 59% of CMOs reporting insufficient budget to execute their strategy. More demand in the market. Less oxygen in the marketing function. And the motion that used to compound — brand awareness, top-of-funnel lead gen, predictable NRR from CSM-led expansion — is creaking.
Three forces are rewriting what it takes for a marketing team at a growth-stage SaaS company to keep compounding: customers who are now actively shopping their existing vendors; a CFO-led spend environment demanding immediate, defensible AI ROI; and a collapse in the time it takes a category to be captured or redefined — from five years down to twelve months. None of these is entirely new. All of them are arriving faster, at the same time, and they compound in ways that break the traditional marketing cadence.
For fifteen years, growth-stage SaaS marketing had a silent partner called inertia. Customers renewed. Usage grew. A CSM upsold a module once a quarter. Net revenue retention floated in the 110%–130% range almost mechanically. Marketing's job at the renewal stage was light — send a quarterly newsletter, run a customer event, produce a handful of case studies. The real work happened at the top of the funnel.
That partner has quietly walked out. Not because customers suddenly became disloyal, but because three things happened in parallel that the old playbook didn't have to contend with.
Since 2022, SaaS vendors have been raising prices at a pace well above inflation and well above the past. Vertice's SaaS Inflation Index shows that SaaS cost per employee rose from roughly $7,900 in 2023 to about $9,100 by the end of 2025 — almost 15% in two years. Separately, Vertice data shows that SaaS inflation has run around 5x the general inflation rate of G7 countries, and that roughly 60% of vendors deliberately mask rising prices inside contract structures. At the same time, $1 in every $8 of organizational spend now goes to SaaS, up from closer to one in ten before the pandemic.
Customers ate those increases through the boom years because they had the budget and because switching felt risky. They are not eating them now. The frustration has become real — and it is being metabolized by the procurement, finance, and IT functions that sit alongside the buying committees your AEs talk to. Nine percent of every CIO IT budget for 2025–26 is now earmarked purely to pay more for existing software, according to Gartner's enterprise spend research cited by SaaStr. That means a meaningful portion of the growth in your installed base revenue looks, to the customer, like paying more for the same thing.
That is a fragile position for a renewal conversation.
The second thing that changed is that shopping — the act of actively evaluating alternatives — has become frictionless in a way it wasn't five years ago. AI-native alternatives exist for almost every point solution. Data migration tools have improved. And crucially, the buying motion itself has gone rep-free.
Gartner's March 2026 sales research, based on a survey of 646 B2B buyers, found that 67% now prefer a rep-free buying experience, up from 61% the year before. Forty-five percent said they used AI during a recent purchase. Seventy-three percent actively avoid vendors whose outreach feels irrelevant. The same Gartner research found that 69% of buyers report inconsistencies between what vendor websites say and what their sellers say — which means the old gap between "what marketing claims" and "what sales delivers" now shows up inside the evaluation, not after it.
6Sense's 2025 Buyer Experience Report, surveying more than 4,000 buyers, quantifies the behavioral shift with uncomfortable precision. Average buying cycles compressed from 11.3 months in 2024 to 10.1 months in 2025. The point of first contact with sellers moved from 69% to 61% of the journey — buyers are reaching out roughly six to seven weeks earlier than they used to. Forty-nine percent of those buyers said economic pressure drove shorter cycles; 62% said it pushed them into earlier seller engagement. The picture is not of reluctant, cautious buyers. It's of decisive buyers with a scorecard.
The marketing implication is direct. If inertia is gone, then the retention and expansion motion that CSMs quietly carried is now a shared function — and marketing is on the hook for a growing share of it. The disciplines change accordingly.
Customer marketing moves from "events and advocacy" to active retention defense — structured usage communications, outcome reporting back to the buying committee, executive-level content that re-justifies the contract to the finance stakeholder who never attended an implementation call. Competitor comparison pages, switching-cost narratives, and "why stay" arguments move from fringe assets to core assets. The win-back and renewal content libraries — historically an afterthought — become a first-class content investment.
There is a nuance worth holding. The shopping pressure is not uniform. Deeply embedded platforms with complex integrations still show enterprise SaaS churn rates in the 3–5% annual range, because the switching cost remains high. Commoditized marketing and sales tools are where the shopping pressure is sharpest. The directional trend, though, is clear even for platforms: the behavior is migrating inward from the edge of the stack toward its core, and the question worth asking internally is not whether shopping is happening to your install base, but how much of your NRR was ever actually defended versus assumed.
The 2010–2024 playbook assumed defense was optional. The 2026 playbook cannot.
In a stable demand environment, the CFO was a secondary stakeholder in software purchases. In 2026, they are the gatekeeper — and the gate has narrowed.
Gartner's 2025 CFO leadership research, drawn from engagements with nearly 5,000 finance leaders, put "proving AI's ROI" in the top set of CFO priorities alongside finance-business partnering and data strategy. The reason is empirical, not philosophical. MIT's NANDA initiative reported in its 2025 "State of AI in Business" study that 95% of enterprise generative AI pilots delivered no measurable P&L impact despite $30–40 billion in enterprise investment. Only 5% achieved genuine revenue acceleration. External vendor-built tools succeeded at roughly 67%, internal builds at about half that rate. The finding landed with CFOs the way it was always going to land — as vindication of skepticism they had been suppressing during the boom.
The practical consequence is that every software purchase, renewal, and expansion now moves through a finance lens that wasn't there in 2022. Payback period is no longer a footnote in a business case. It is the business case. And the lens has migrated up the buying committee to a person who was not the buyer, did not attend the demo, and will read your ROI claims with the skepticism of someone who just watched a 95% failure rate.
This is where the marketing burden shifts. The old approach — pipeline marketing optimized for MQLs, which then hand off to a sales team that builds the ROI case on a call — doesn't survive contact with a rep-free buying motion. Gartner found that 77% of business buyers do extensive research online before ever engaging a sales rep. 6Sense's research adds that 94% of buying groups rank preferred vendors before first contact and ultimately buy from that preliminary favorite 77% of the time.
That means the evidence the CFO needs — quantified outcomes, payback math, implementation risk data, peer benchmarks, hard security and governance answers — now has to sit on public marketing surfaces, not behind a sales call. The demo is not the place you prove ROI. The homepage, the comparison page, the customer-outcome page, and the calculator are where proof lives. If those surfaces don't carry defensible, specific numbers, the deal never makes the Day One shortlist to begin with.
The same 6Sense research underlines the stakes. Nearly 90% of purchases now include AI features, and 58% of buyers engaged sellers earlier specifically to clarify AI capability questions their vendor sites had not answered. The vendors that could not answer in their public content effectively got penalized twice: once by falling off the shortlist, and again by looking less mature than the vendors who had already documented it clearly.
The asset mix that emerges from this is different from the one most growth-stage marketing teams have.
Customer case studies with vague phrases like "significant efficiency gains" stop working. The version that now earns shortlist placement carries time-to-value, specific dollar outcomes, named comparison baselines, and a clear implementation story — the kind of proof a CFO's analyst can plug into a model. Interactive ROI calculators, which were a "nice to have" in 2022, become a conversion surface. Self-service security one-pagers, architecture diagrams, and AI capability briefs move from sales enablement into marketing-owned public assets. A CFO-friendly business case — one page, payback, IRR sensitivity, risk-adjusted — becomes a marketing deliverable, not a sales one.
This is a capability shift, not a tool shift. It requires the marketing team to own a kind of analytical rigor that was historically delegated to sales engineering or product marketing. The teams that build it become hard to compete with. The ones that don't get filtered out silently at the Day One shortlist stage.
It would be easy to read all of this as a case for scrubbing brand investment from the budget and replacing it with bottom-of-funnel ROI assets. That conclusion would be wrong, and the research pushes back hard.
The 2025 Edelman–LinkedIn B2B Thought Leadership Impact Report, based on responses from nearly 2,000 professionals including both visible decision-makers and hidden influencers, found that high-quality thought leadership is a distinct lever from ROI proof — one that shapes whether a vendor is even considered, whether the buying group aligns around them internally, and crucially, whether the brand commands a premium. Seventy-one percent of hidden decision-makers in that study agreed that thought leadership is more effective than conventional marketing or sales materials for assessing a vendor's capabilities. More than 40% of B2B deals, the report notes, stall due to internal misalignment within buying groups.
In other words: ROI proof gets a vendor to the shortlist. Trust, earned through substantive thought leadership, gets the internal buying group to agree. The 2026 playbook needs both. A growth-stage SaaS team that abandons brand investment to chase proof assets will build a better bottom-of-funnel conversion surface and simultaneously starve its pipeline of the out-of-market buyers it will need in 2027 and 2028. The CMOs who win are the ones who refuse the false choice.
The third force is the one that changes the most about marketing's time horizon. For fifteen years, growth-stage SaaS marketing plans were built around a five-year assumption: you had roughly that much time to establish category leadership before the window closed. Salesforce, HubSpot, Zendesk, Atlassian — the pattern was consistent. One or two players locked up a category by $20M in ARR; by $100M, the oxygen was gone for everyone else.
That window has collapsed. The data is stark. Stripe's own reporting showed that the number of startups hitting $10M ARR within three months roughly doubled between 2024 and 2025. Anysphere (Cursor) reportedly hit $500M ARR by doubling every two months through early 2025. Sierra reached $100M ARR in under two years. Micro1 went from $7M ARR at the start of 2025 to claiming north of $100M within the same year. Seventeen US AI startups raised mega-rounds of $100M+ in the first two months of 2026 alone.
Not every AI-native challenger will compound durably — and investors have been clear that rapid ARR alone is not a predictor of survival. But enough of them will that the competitive-capture window in almost any growth-stage B2B category is now measured in quarters, not years. The implication for marketing is significant.
6Sense's research identifies the mechanic clearly. Ninety-five percent of the time, the winning vendor is already on the buyer's Day One shortlist. Four out of five deals are won by the pre-contact favorite. Buying groups evaluate an average of 5.1 vendors — but four of those five slots are filled on day one of the buying journey, typically from prior familiarity. Ninety-seven percent of buyers know at least one vendor on the shortlist before the process begins. The typical buying group already knows 75% of the vendors on their shortlist when they start.
That is a different game than category leadership-by-attrition. It is category leadership-by-continuous-presence. If a challenger can establish enough mental availability inside a 12-month window to land on a Day One shortlist — through content, community, analyst placement, guest bylines, product signals, and paid distribution — they earn a seat at the evaluation table. If they can't, they don't.
One number from the same 6Sense research deserves special attention: less than 3% of buyers described their familiarity with a shortlisted vendor as brand-only, without direct evaluation experience. Eighty-five percent had previously evaluated the vendor they ended up buying from. Mental availability without a product trial, a free tier, a proof-of-concept, or a hands-on interaction is thin. The implication: brand work in 2026 needs to be paired with a credible self-serve evaluation path, or its compounding is limited.
The strategic posture divides cleanly.
For challengers, the marketing mandate is to compress the mental-availability build from the old 3–5 year cycle into 12 months. That means being visibly, consistently present on the category's entry points — not through a quarterly campaign, but through a constant drumbeat of research, perspective, product signal, and public writing that creates familiarity at the moments a buyer starts researching. It also means engineering a self-serve evaluation path alongside the brand work, so that familiarity can convert to direct experience without requiring a sales motion that the buyer has already said they want to avoid.
For incumbents, the mandate is harder and less glamorous. The 97% "knows at least one vendor" number means incumbents are usually on the Day One shortlist. Whether they win from there depends on whether their prior-evaluation quality has held up. If a category entrant launched two years ago and the incumbent's product has improved 8%, while three challengers have each improved 60% on dimensions buyers now care about — AI-native functionality, implementation speed, self-service onboarding — the incumbent's presence on the shortlist is a liability, not an asset. It guarantees the side-by-side comparison. It does not guarantee winning it.
The marketing work this creates for incumbents is specific: audit what the current "prior evaluation" experience communicates about the product relative to challengers, and invest deliberately in upgrading both the experience and the surrounding proof content — release notes that highlight velocity, roadmap transparency, benchmarks against the specific challengers buyers are actually comparing. This is uncomfortable work. It is also the only defensible posture.
The compression does not invalidate the 95:5 rule that John Dawes of the Ehrenberg-Bass Institute formalized in his work with the LinkedIn B2B Institute. At any given moment, 95% of buyers in a category are out-of-market. The mental-availability investment in that 95% is still what determines whether a brand shows up when a buyer enters the market. Professor Dawes's research is clear that this is not a 2026 phenomenon — it's a structural fact of B2B buying.
What has changed is not the principle, but the tempo. In a five-year category-capture cycle, a brand could afford uneven investment in the out-of-market audience. In a twelve-month cycle, unevenness is fatal. The brand-building function becomes more disciplined, more continuous, and more deliberately tied to category entry points — the specific trigger moments when an out-of-market buyer converts to in-market. The CMOs doing this well in 2026 are treating mental availability not as a branding budget line item but as an always-on operating system.
Each of these forces is real on its own. Together, they produce a market environment that breaks the assumptions the old growth-stage marketing playbook was built on.
An existing customer who is actively shopping their stack is a customer whose renewal was never as secure as the NRR line suggested. That shopping behavior sits inside a CFO-led approval environment that now demands quantified ROI for every existing contract, not just new ones. And the alternatives they are evaluating come from a wave of AI-native challengers that can establish enough mental availability to land on a Day One shortlist inside twelve months — which is less time than many marketing teams take to plan and execute a brand refresh.
The losing posture, when the three forces compound, is recognizable: marketing teams that keep optimizing top-of-funnel while NRR erodes underneath, brand programs that operate on annual campaign cycles while challengers run weekly, and comparison pages still written as if the main competitor is the 2021 version of the category leader. It is a posture that looks busy. It is not, in 2026, a posture that compounds.
The winning posture is harder to describe because it is less familiar. It treats the full customer lifecycle as marketing's territory — not as a vanity claim, but as a resource allocation. It builds an evidence stack that does the work of explaining ROI to a skeptical CFO without a sales rep in the room. It invests in mental availability with the discipline of an operations function, not the spikiness of a campaign function. And it treats the out-of-market audience, the shortlist-evaluation audience, and the retention audience as three separate problems with three separate budgets, not as funnel stages.
None of this is exotic. All of it is operationally demanding. The distance between knowing what the 2026 playbook requires and building the organizational muscle to run it is real — and that distance is, at the moment, the single biggest difference between the growth-stage SaaS companies that will keep compounding and the ones that will spend the next two years confused about why their old tactics stopped producing the old outcomes.
Rebuild the marketing evidence stack as the new top of funnel. The rep-free journey means the CFO, the buying committee, and the internal champion all form their opinion of your product from public marketing surfaces. Quantified case studies with specific time-to-value and payback numbers, interactive ROI calculators, implementation benchmarks, and single-page business cases aimed at the finance stakeholder are no longer sales-support artifacts. They are the marketing function's primary conversion asset. If 94% of buying groups rank vendors before first contact — as 6Sense's research shows — then the evidence that lives outside the sales call is what determines ranking.
Reallocate inertia dollars into retention marketing and expansion content. The assumption that 130% NRR runs itself is gone. A meaningful share of the CSM-driven expansion motion now needs marketing support: executive-level outcome reports aimed at the finance stakeholder who didn't attend onboarding, usage-driven content that surfaces underutilized capability, win-back and save campaigns that treat churn intent as a signal to act on — not a symptom to report. In the old model, customer marketing was a 5–10% line item. In the new one, it is where a meaningful share of your next year's revenue is defended or lost.
Commit to category entry points, not campaigns. Mental availability in 2026 is built by continuous presence at the trigger moments that convert out-of-market buyers into in-market ones — regulatory shifts, new role mandates, seasonal planning cycles, board-meeting questions. This is the LinkedIn B2B Institute mental availability model applied operationally, not philosophically. The tactical implication is to move away from quarterly campaign cycles toward an always-on category presence: research cadence, perspective publishing, analyst and community engagement, and paid distribution aligned to the entry points that matter in your category. Campaigns fill a calendar; entry-point presence wins shortlists.
Make the website a rep-free conversion surface. A 67% rep-free preference rate, combined with a 69% inconsistency rate between what websites say and what sellers say, means the website is now either a competitive advantage or a silent disqualifier. The audit to run: can a skeptical CFO, arriving at your homepage with no prior context, find a defensible answer to "what does this cost, what's the payback, what's the implementation risk, and how do the AI capabilities actually work" within three clicks? If the answer is no, the deal is being lost at a stage your pipeline dashboard will never see. Gartner's CMO Spend Survey shows digital channels already absorb 61% of marketing budget — the question is not whether to spend there, but whether the surface is carrying the evidential load the new buying journey assumes it will.
Measure short-term and long-term signals as separate systems. The pressure to show pipeline-attributable ROI is going to intensify through 2026, and it will tempt marketing leaders to over-index on short-term conversion at the expense of mental availability investment. The evidence from Ehrenberg-Bass and the LinkedIn B2B Institute is clear that the long-term brand investment is what keeps the short-term conversion engine loaded. Reporting needs to reflect this — short-term efficiency metrics (CAC, payback, velocity) and long-term brand metrics (unaided recall, category entry-point association, share of search) measured separately, with the long-term metrics protected from short-term reallocation pressure. This is a governance discipline as much as a measurement one.
None of the fundamentals of B2B marketing have changed. Understanding the customer, owning a defensible position in a category, investing patiently in mental availability, and earning trust through substantive work — those are still what wins. They were the fundamentals in 2010 and they will be the fundamentals in 2030.
What has changed is the operating environment around them. The inertia is gone. The CFO has the pen. The category-capture window has compressed by roughly 5x. The buying journey is happening on public marketing surfaces with limited rep involvement. And the compounding effect of those three shifts is that a growth-stage SaaS marketing team in 2026 has to do more — with a flatter budget, in a more skeptical spend environment, against faster-moving competitors.
The CMOs who compound through 2026 and 2027 will not be the ones with the biggest budgets or the newest martech stack. They will be the ones who accept that the playbook changed, rebuild the evidence engine and the continuous-presence engine at the same time, and resist the temptation to let short-term pressure erode the long-term brand investment that feeds everything else. The fundamentals haven't changed. The execution environment just got a lot less forgiving.
Explore Big Moves Marketing services and resources:
%20-%20white.svg)