Pipeline got harder to build, not easier.
Your SDRs are sending more emails than ever. Your marketing team is running more campaigns. And somehow, pipeline is flat.
I talk to sales leaders every week who feel this. They know something is broken but can't pinpoint it. So they buy more tools. More data. More seats. And the number still doesn't move.
B2B intent data is the answer. But only if you understand what it actually is, what it isn't, and how to use it without lighting $100K on fire.
B2B intent data is behavioral information that shows which companies and individuals are actively researching a problem your product solves. It tracks signals like website visits, content consumption, keyword research, job postings, and technology changes to help sales and marketing teams focus on accounts that are actually in-market right now.
The intent data market hit $4.5 billion in 2025 and is growing at 15.9% CAGR. But here's what nobody tells you: 31% of sales leaders say intent data is "the most overrated technology in their stack." We hear it on our own sales calls. One of our AEs put it bluntly: "Third party intent signals are notoriously fickle... salespeople notoriously hate them."
So why does Warmly still bet heavily on intent data? Because the problem was never intent data itself. It was how companies collect it, layer it, and act on it.
This guide covers everything: the four types of intent data, honest pricing from every major provider, real customer results, and a playbook for turning signals into meetings. Whether you're spending $10K or $100K, you'll walk away knowing exactly what to buy and what to skip.
Quick Answer: Best Intent Data Tools for Every Use Case
If you're short on time, here's the cheat sheet.
What is B2B Intent Data, Really?
Strip away the marketing jargon. Buyer intent data is evidence that someone is actively thinking about a problem you solve.
That's it.
It could be a VP of Sales reading a blog post about "best outbound tools." It could be a company posting three new SDR job openings. It could be someone visiting your pricing page twice in one week.
Each of these is an intent signal. A clue. A breadcrumb.
The question isn't whether intent signals exist. They absolutely do. The question is: can you capture enough of them, fast enough, to do something useful?
Because after all of that, you still just have a list of companies. Not a pipeline. A list.
Turning that list into pipeline requires three things:
Most intent data vendors give you #1 and stop. That's why salespeople hate it. They get a spreadsheet of "surging" accounts on Monday morning with zero context about what to say or who to call.
Speed to signal matters more than speed to lead. And context is the moat.
The 4 Types of Intent Data (With Honest Trade-offs)
Not all intent data is created equal. There are four distinct types, and each has real strengths and real limitations. I'll be straight about all of them, including where Warmly's own data falls short.
1. First-Party Intent Data
What it is: Behavioral signals from your own properties. Website visits, page views, chat engagement, time on site, return visits, form fills, content downloads.
Why it matters: This is the highest-signal intent data you can get. Someone visiting your pricing page three times in a week is literally raising their hand.
The catch: You only see people who already found you. First-party data has zero coverage of accounts researching your category but haven't hit your website yet. For most B2B companies, that's 95%+ of your addressable market.
Warmly's first-party layer captures website visitors, identifies the companies (and often the individuals) behind anonymous sessions, tracks page-level behavior, chat interactions, and return visit patterns. This is the foundation of our website intent product.
2. Second-Party Intent Data
What it is: Signals from partner platforms and social networks. LinkedIn engagement, social activity, review site behavior, webinar attendance from co-marketing partners.
Why it matters: It catches buying signals happening outside your website. A prospect engaging with competitor content on LinkedIn, for example.
The catch: Coverage is spotty. You're dependent on whatever partnerships your vendor has. And the signal quality varies wildly.
Warmly captures second-party signals from LinkedIn engagement and social activity, which feed into our intent signal integration layer. A VP of Sales at a workplace analytics company uses this exact combination. LinkedIn social intent plus website visitors for automated prospecting. It eliminated $20-40K/month in SDR services for their team.
3. Third-Party Intent Data
What it is: Research behavior tracked across a co-op network of thousands of websites. The biggest player is Bombora, which monitors content consumption across 5,000+ B2B publisher sites. When a company surges on topics relevant to your product, you get notified.
Why it matters: It's the only way to see accounts researching your category before they ever visit your site. True "dark funnel" visibility.
The catch (and I have to be honest here): Third-party intent data is the same everywhere. Bombora is under the hood for almost everyone. Warmly uses Bombora. 6sense uses Bombora (plus their own proprietary signals). Demandbase uses Bombora. ZoomInfo uses Bombora. You're often paying three different vendors for the same underlying data.
And the signal itself is noisy. A company "surging" on "sales engagement" topics might just be a marketing intern writing a blog post. There's no way to tell from the third-party signal alone.
I think third-party intent data on its own is kind of garbage. But layered on top of first-party and second-party signals? It becomes a useful tiebreaker. It's the difference between "this company visited our pricing page" and "this company visited our pricing page AND is actively researching our category across the web." That second story is much more compelling.
4. Technographic & Firmographic Intent Data
What it is: Signals derived from technology changes, job postings, funding events, and company milestones. A company ripping out a competitor's tool, hiring for roles your product supports, or raising a Series B.
Why it matters: These are some of the strongest buying signals in B2B. A company that just posted 5 new SDR roles is almost certainly buying sales tools in the next 90 days.
The catch: These signals are slow. By the time a job posting goes live or a funding round hits Crunchbase, competitors have seen it too. There's no speed advantage.
Warmly incorporates job postings, funding events, and technology changes into our third-party signal layer. Combined with real-time website behavior, you get both the "why they might buy" (technographic) and the "they're actively looking right now" (behavioral).
Intent Data Comparison: Honest Pricing and Capabilities (2026)
Here's what vendors actually charge. Not "contact us for pricing" nonsense. Real numbers from customer conversations, G2 reviews, and public data.
ProviderAnnual CostIntent Data TypeBest ForSignal SpeedAccuracyContractWarmly$10-20K1st + 2nd + 3rd party (Bombora)Mid-market teams wanting all-in-oneReal-time (1st party), daily (3rd party)High (layered)Monthly available6sense$50-130K+1st + 3rd party + proprietary AIEnterprise ABM programsNear real-timeHighAnnual, multi-yearDemandbase$24-300K+ (median $65K)1st + 3rd party + CTV adsEnterprise with large marketing opsNear real-timeHighAnnualBombora$25-50K standalone3rd party co-op onlyCompanies wanting raw intent dataWeekly batchesMedium (noisy alone)AnnualZoomInfo$15-60K+3rd party + contact dataTeams needing intent + databaseDailyMediumAnnualG2 Buyer Intent$10-25KReview site behaviorCategory-level purchase intentReal-timeHigh (narrow)AnnualTrustRadius$8-20KReview site behaviorSimilar to G2, different audienceReal-timeHigh (narrow)Annual
Sources: G2 pricing data, Gartner Peer Insights reviews, Forrester Q1 2026 Wave, customer interviews, public pricing pages.
A few things jump out:
6sense and Demandbase are overkill for most companies. If you don't have a dedicated ABM team and aren't running enterprise sales cycles, you're paying for capabilities you'll never use. Forrester named Demandbase a Leader in Q1 2026, which it deserves for enterprise. But a 100-person SaaS company doesn't need a $65K median contract.
I know this firsthand. A contract lifecycle management company runs 6sense, G2, Usergems, Outreach, ZoomInfo, Chili Piper, and Drift. Six tools touching intent data. Their SQL-to-close rate? 6%. With 17-month sales cycles. Having more intent tools doesn't mean better pipeline. It means more noise.
Bombora is the elephant in the room. It's the most important company in intent data that most buyers have never heard of. Almost every intent vendor resells Bombora's data. When 6sense, Demandbase, or Warmly show you "third-party intent," a lot of that signal originates from Bombora's co-op. This is why I said earlier: you might be paying for the same data three times.
Warmly's edge isn't better third-party data. It's combining Bombora's data with real-time first-party signals and automated orchestration at a price point that doesn't require VP-level budget approval. A healthcare credentialing platform replaced 6sense with Warmly at 50% cost ($10K vs $20K). A market research platform did the same, pairing Warmly with 11x for automated outreach to high-intent leads.
How to Use Intent Data Without a $100K Platform
You don't need enterprise software to start using intent data. Here's a practical playbook for teams at every stage.
Stage 1: Free ($0/month)
Start with what you already have.
This won't scale. But it'll teach you what intent signals look like before you spend money.
Stage 2: Starter ($500-2K/month)
Warmly's free tier identifies website visitors and shows basic intent signals. Pair it with a lead enrichment tool to get contact info for identified visitors.
At this stage, you're manually reviewing signals and deciding who to reach out to. That's fine. Decision quality matters more than execution volume when you're small.
Stage 3: Growth ($2-5K/month)
This is where Warmly's paid tiers shine. You get:
A VP of Growth at a project management SaaS runs 5 distinct intent signals feeding an automated HubSpot funnel through Warmly. The result: 80% pipeline increase. Their words: "Before Warmly, it was a struggle to find our TAM."
Stage 4: Scale ($5-15K/month)
At this level, you're running full demand capture and creation programs. Intent data feeds not just sales outreach but also:
We spend about $20K/month on ads at Warmly ($10K LinkedIn, $10K Google) and we're on track for $900K to $3M in pipeline. Intent data powers every dollar of that spend by telling us who to target and when.
Intent Data Playbook: From Signal to Meeting (With Real Math)
Theory is nice. Let me show you the actual workflow.
The Signal Stack
Warmly's three-layer intent architecture works like this:
- Website visits (which pages, how long, how many times)
- Chat engagement (started conversation, asked about pricing)
- Return visits (came back within 7 days)
- Content downloads
- LinkedIn engagement with your content or competitors
- Social activity around relevant topics
- Review site research (G2, TrustRadius)
- Bombora topic surge data from 5,000+ publisher sites
- Job postings for relevant roles
- Funding events and technology changes
Our ML model scores these in real time. A company visiting your pricing page twice, engaging on LinkedIn, AND surging on relevant Bombora topics? That's a 95+ intent score. Your rep should be calling them today.
The Math
Here's what this looks like in practice with real Warmly data:
What does 11 points mean in dollars? If your team creates 100 opportunities per quarter at $30K average deal size:
And that's conservative. It doesn't account for the time savings from not chasing accounts that were never going to buy.
The Workflow
This is what we mean by speed to signal > speed to lead. It's not about getting a name faster. It's about understanding the full context of why someone is looking and meeting them with the right message at the right moment.
The CEO of a newsletter platform experienced this firsthand: "Before we had even fully onboarded, we had already booked 5 meetings with the platform we would have never seen otherwise."
First-Party vs Third-Party Intent Data: Which Do You Actually Need?
This is the question I get asked most. The answer is both, but they serve different purposes.
First-party intent data tells you what's happening on your turf. It's high-accuracy, real-time, and actionable. If someone visits your pricing page, that's a buying signal you can act on immediately. The downside: it only covers the tiny slice of your market that's already found you.
Third-party intent data tells you what's happening in the broader market. It catches accounts researching your category before they ever hit your site. The downside: it's noisy, delayed, and everyone else has it too.
The magic is in the combination. Warmly's integration layer merges both into a single score. When a company surges on third-party topics AND visits your site, the signal confidence skyrockets.
Here's a framework for deciding where to invest:
If you have...Prioritize...WhyHigh website traffic (10K+ monthly visitors)First-party intentYou have enough volume to mine. Focus on identifying visitors and converting themLow website traffic (under 5K visitors)Third-party intent + adsYou need to find accounts before they find you. Use intent to target ads and outboundBothLayered scoringCombine both. This is where the 11pp lift comes from
An ABA therapy platform made this exact calculation. At $50K annually, their VP said: "The retargeting piece alone should pay for it." They were spending 2-3 days manually identifying and routing accounts. The intent layer eliminated that workflow entirely.
The Honest Buyer's Guide to Intent Data Providers
I'm going to be straight with you. I run Warmly. I obviously think we're the best option for mid-market B2B teams. But I also know we're not the best option for everyone. Here's my honest take on each provider.
Warmly
Best for: B2B SaaS companies with 50-2000 employees who want intent + orchestration without enterprise pricing.
What we do well: Three-layer intent scoring, real-time website identification, automated orchestration (chat, email, ads), and we're actually affordable. Monthly contracts available.
Where we fall short: Our third-party data is Bombora, same as everyone else. If you need proprietary third-party AI models, 6sense has more there. And if you're a 10,000-person enterprise with complex ABM workflows across 50 market segments, Demandbase is probably a better fit.
Cost: $10-20K/year. See pricing.
6sense
Best for: Large enterprise teams running sophisticated multi-channel ABM programs.
What they do well: Proprietary AI predictions on top of standard intent data. Deep Salesforce integration. Massive feature set. Full pricing breakdown.
Where they fall short: Expensive. Complex to implement. I've talked to companies spending $130K/year who only use 20% of the features. 1.5 million organic visits per month tells you their marketing machine is real, but that's not the same as ROI for every customer. See alternatives.
Cost: $50-130K+/year.
Demandbase
Best for: Enterprise marketing teams, especially those interested in CTV (connected TV) advertising alongside intent.
What they do well: Forrester named them a Leader in Q1 2026. Strong account-based advertising. Good data science team. They're pushing CTV ads hard, which is interesting if you're doing brand plays.
Where they fall short: Median contract is $65K. That's a lot for intent data, even if the ABM features are solid.
Cost: $24-300K+/year (median $65K).
Bombora
Best for: Companies that want raw third-party intent data without the platform.
What they do well: The largest B2B intent data co-op. 5,000+ publisher sites. They're the engine behind most other vendors' "third-party intent."
Where they fall short: Data only. No orchestration, no website identification, no automation. You need to build everything yourself. And the weekly batch delivery means you're always acting on stale signals.
Cost: $25-50K/year standalone.
ZoomInfo
Best for: Teams that need intent data bundled with a contact database.
What they do well: Massive B2B contact database plus intent signals. If you don't already have a data enrichment tool, ZoomInfo gives you both. Comparison with Warmly.
Where they fall short: Intent is a bolt-on, not the core product. The intent signals are less sophisticated than purpose-built intent tools. And pricing adds up fast when you need seats + credits + intent.
Cost: $15-60K+/year.
G2 Buyer Intent
Best for: SaaS companies with strong G2 presence who want to catch active category shoppers.
What they do well: When someone is reading your G2 reviews and comparing you to competitors, that's about as high-intent as it gets. Very specific signal.
Where they fall short: Extremely narrow coverage. Only catches people actively on G2. That's a small fraction of your total addressable market.
Cost: $10-25K/year.
Intent Data for Sales Teams: Making Reps Actually Use It
We heard this 42 times in our sales call analysis: "limited intent signals" is a top pain point. Not "no intent signals." Limited ones.
The problem isn't the data. It's the delivery.
Reps don't want a weekly spreadsheet of surging accounts. They want context delivered in their workflow, at the moment it matters.
Here's what makes reps actually adopt intent data:
This is what I mean by decision quality, not execution volume. It's better to have 50 high-intent accounts with full context than 500 "surging" accounts with no context.
Intent Data ROI: Is It Actually Worth It?
Real numbers from real customers.
A project management SaaS company: 80% pipeline increase after implementing Warmly's 5-signal intent architecture. Their VP of Growth went from struggling to find TAM to having automated HubSpot funnels fed by layered intent.
A workplace analytics company: Eliminated $20-40K/month in outsourced SDR services. Their VP of Sales uses LinkedIn social intent plus website visitor identification for fully automated prospecting.
A newsletter platform: 5 meetings booked before full onboarding was even complete. The CEO saw immediate pipeline from accounts he would never have found otherwise.
An ABA therapy platform: Eliminated a 2-3 day manual workflow for identifying and routing accounts. At $50K, the retargeting piece alone covers the cost.
A healthcare credentialing platform: Cut intent data costs by 50% by replacing 6sense with Warmly ($20K down to $10K) while maintaining the same signal coverage.
The pattern is clear: intent data ROI comes from three places.
That third one is underrated. If you're paying for 6sense ($50K+), G2 ($15K), ZoomInfo ($30K), and a chatbot ($20K), that's $115K+ for capabilities you could get from one platform.
Frequently Asked Questions
What is B2B intent data?
B2B intent data is behavioral signals that indicate a company or individual is actively researching a problem your product solves. These signals include website visits, content consumption, keyword research, job postings, technology changes, and social engagement. Intent data helps sales and marketing teams prioritize accounts that are most likely to buy.
How much does intent data cost?
Intent data ranges from free (Google Analytics, basic website analytics) to $130K+/year (enterprise platforms like 6sense). Mid-market solutions like Warmly cost $10-20K/year. Standalone data providers like Bombora charge $25-50K/year. G2 Buyer Intent runs $10-25K/year. The right budget depends on your team size, deal velocity, and whether you need raw data or a full orchestration platform.
What's the difference between first-party and third-party intent data?
First-party intent data comes from your own properties (website, chat, emails) and is highly accurate but limited to people who already found you. Third-party intent data comes from external sources like Bombora's 5,000+ publisher co-op and shows accounts researching your category across the web, but it's noisier and less actionable alone. The best results come from combining both.
Is intent data worth it for small businesses?
Yes, but start small. Use free first-party tools (website analytics, CRM engagement data) before buying third-party data. Warmly's free tier gives you website visitor identification at no cost. For teams under 20 people, focus on first-party signals and only add third-party data once you have a system for acting on it.
How do you use intent data for sales prospecting?
The most effective approach layers multiple signal types into a score, then routes high-intent accounts to reps with full context. Practically: set up website visitor identification, add third-party intent topics, configure alerts in Slack or your CRM when accounts cross a threshold, and include the specific signals in the alert so reps know what to say. Automate the first touch with AI chat for website visitors.
What are the best intent data providers in 2026?
The top providers are Warmly (mid-market, $10-20K/yr), 6sense (enterprise, $50-130K+/yr), Demandbase (enterprise ABM, $24-300K+/yr), Bombora (raw data, $25-50K/yr), ZoomInfo (data + intent, $15-60K+/yr), and G2 Buyer Intent (review-based, $10-25K/yr). Choice depends on company size, budget, and whether you need raw signals or full orchestration.
Can intent data integrate with my CRM?
Yes. Most intent data platforms integrate with Salesforce, HubSpot, and other major CRMs. Warmly's integrations push intent scores, signal details, and account alerts directly into your CRM. The key is ensuring the integration delivers context (what signals fired and why) rather than just a score, so reps can act on it meaningfully.
How accurate is B2B intent data?
Accuracy depends on the type. First-party intent data (website visits, chat) is highly accurate because it's direct behavioral evidence. Third-party intent data (Bombora co-op) is directionally useful but noisy. A company "surging" on a topic might be writing content rather than buying. Combining multiple signal types dramatically improves accuracy. Warmly's layered approach achieves an 88% deal advance rate on intent-flagged accounts vs 77% without.
What is Bombora and why does everyone use it?
Bombora operates the largest B2B intent data co-op, tracking content consumption across 5,000+ publisher websites. When a company consumes significantly more content than usual on a topic, Bombora flags it as a "surge." Most intent vendors (including 6sense, Demandbase, ZoomInfo, and Warmly) incorporate Bombora data into their platforms. Buying Bombora standalone costs $25-50K/year; buying it through a platform like Warmly means you get it bundled with orchestration.
How does intent data compare to lead scoring?
Traditional lead scoring uses demographic and firmographic data (company size, industry, job title) to rank leads. Intent data adds the behavioral dimension: is this account actually researching right now? The best approach combines both. A Tier 1 ICP account that's also showing high intent signals should be top priority.
What's the ROI of intent data?
ROI varies by implementation, but Warmly customers consistently report 50-80% pipeline increases. The math is straightforward: if intent-flagged accounts advance at 88% vs 77% without intent (11pp lift), and your average deal is $30K, even 100 opportunities per quarter means $720K in additional annual revenue. Factor in time savings from not chasing low-intent accounts and the ROI case is clear.
How long does it take to see results from intent data?
First-party signals (website identification) deliver value immediately. You can see who's on your site today. Third-party signals take 2-4 weeks to calibrate as the system learns your ideal topic profiles. Full ROI from a layered intent strategy typically shows up within 60-90 days. The CEO of a newsletter platform booked 5 meetings before completing onboarding.
Last Updated: March 2026