Intent Data Providers Compared: Bombora vs 6sense vs Buska

How intent data providers work

Before comparing specific providers, it helps to understand the three fundamental approaches to collecting intent data. Each provider falls into one or more of these categories, and the approach determines the strengths and limitations of their data. If you want a deeper understanding of how these fit into the broader intent data landscape, our buyer intent data guide covers the fundamentals.

Co-op based (publisher network) intent

Providers like Bombora and TechTarget aggregate content consumption data from a network of B2B publisher websites. When employees at a company read articles about specific topics across these publisher sites, the provider detects a surge in interest relative to that company's baseline. The output is an account-level score: "Company X is showing above-baseline interest in Topic Y." This approach scales well (thousands of publishers, millions of tracked companies) but works at the company level, not the individual level.

Platform-proprietary intent

Providers like 6sense and ZoomInfo combine multiple proprietary data sources: web traffic deanonymization, ad engagement tracking, job posting analysis, technographic changes, and their own publisher networks. They layer machine learning models on top to predict buying stage and match accounts to ideal customer profiles. The output is more granular than pure co-op data, often including predicted buying stage and contact-level recommendations.

Social intent

Social intent providers like Buska monitor public conversations across social platforms (Twitter, LinkedIn, Reddit, Hacker News, and 30+ others) where people express buying intent in their own words. Instead of inferring intent from browsing behavior, social intent captures explicit statements: recommendation requests, competitor complaints, evaluation discussions, and budget announcements. The signal is attributed to a specific person, available in real time, and requires no inference. Understanding what intent signals look like in practice helps you evaluate which data type matches your workflow.

Provider-by-provider breakdown

Bombora

Bombora operates the largest B2B intent data co-op, tracking content consumption across 5,000+ publisher websites through their Data Co-operative. Their Company Surge data identifies when accounts show above-baseline interest in specific topics from a taxonomy of 12,000+ B2B topics. Bombora does not sell directly to end users. Their data is embedded in platforms like Salesforce, HubSpot, LinkedIn, and dozens of sales and marketing tools. You can also access it through a direct subscription.

Strengths: largest publisher network, broadest topic coverage, widely integrated into existing sales and marketing platforms. Most B2B tech companies you work with already have Bombora data flowing into their tools. Limitations: account-level only (no individual attribution), weekly delivery cadence (not real-time), accuracy depends on IP-based company identification which has degraded with remote work. Bombora also requires you to define topics upfront, and their topic taxonomy may not perfectly match your product category.

Pricing: Bombora does not publish pricing. Direct subscriptions typically start around $25,000 per year for small accounts and scale to $100,000+ for enterprise. Access through partner platforms (like Salesforce or HubSpot add-ons) is cheaper but offers fewer features.

6sense

6sense positions itself as a revenue intelligence platform that goes beyond raw intent data. Their Revenue AI platform combines multiple data sources: their own publisher network, website deanonymization, advertising engagement, job posting analysis, technographic tracking, and third-party data partnerships. Their AI models predict buying stage (awareness, consideration, decision, purchase) for target accounts and recommend specific actions for sales and marketing teams.

Strengths: the most comprehensive view of account activity across channels. The buying stage predictions are genuinely useful for prioritizing outreach. Their platform includes orchestration tools (ad targeting, email triggers, Slack alerts) so you can act on signals without leaving the platform. The AI is well-trained and improves with your CRM data over time. Limitations: complex implementation (expect 3-6 months to full deployment), expensive, requires dedicated admin or RevOps resources to manage. The platform can overwhelm smaller teams with data. And like all IP-based identification, accuracy suffers with remote-first workforces.

Pricing: 6sense does not publish pricing. Entry-level plans start around $50,000 per year. Full-platform pricing for mid-market companies runs $75,000-150,000 per year. Enterprise deals exceed $200,000 annually. All pricing requires annual contracts.

ZoomInfo

ZoomInfo is primarily a contact database, but their intent data offering has become a significant part of the platform. They combine their own publisher network, website visitor identification, and partnerships with other intent providers to deliver both account-level and contact-level intent signals. Their advantage is seamless connection between intent signals and contact data. When you see that a company is showing intent for your category, you can immediately pull verified contacts from that company within the same platform.

Strengths: the smoothest intent-to-contact workflow on the market. Their contact database (260M+ profiles) means you can act on intent signals immediately without needing a separate enrichment tool. Good for teams that want an all-in-one prospecting platform. Limitations: intent data is not their core product and it shows. The intent signals are less granular than Bombora's topic taxonomy or 6sense's buying stage predictions. The platform is complex and some features overlap confusingly. Contact data accuracy, while industry-leading, still has a 15-20% bounce rate for email data.

Pricing: ZoomInfo's pricing is notoriously opaque. Plans with intent data start around $20,000 per year for small teams. Most companies pay $30,000-60,000 per year. Enterprise contracts exceed $100,000. All pricing requires annual commitment and varies significantly based on negotiation.

TechTarget

TechTarget owns a network of 150+ technology-focused media properties (SearchSAP, SearchCRM, SearchSecurity, etc.) that attract IT and technology buyers. Their Priority Engine product tracks content consumption across these properties to identify accounts and individuals showing purchase intent for specific technology categories. Because TechTarget owns the content properties directly (rather than aggregating through a co-op), they can offer individual-level attribution, not just account-level.

Strengths: individual-level attribution is a major differentiator. You know exactly who at the company is researching your category. Their technology focus means the signals are highly relevant for IT, cybersecurity, infrastructure, and enterprise software vendors. The content is editorial quality, so the audience is genuinely engaged. Limitations: narrowly focused on technology buyers. If you sell marketing software, HR tools, or non-tech B2B products, TechTarget's audience will not cover your market. The platform is less flexible than broader providers. Pricing is premium for the niche it serves.

Pricing: TechTarget pricing starts around $30,000 per year for access to a single technology segment. Multi-segment access runs $50,000-100,000+ annually. Like most enterprise intent providers, pricing is customized and requires annual contracts.

Buska

Buska takes a fundamentally different approach. Instead of tracking browsing behavior or content consumption, Buska monitors public conversations across 30+ platforms (Twitter, LinkedIn, Reddit, Hacker News, YouTube, forums, review sites) for buying intent signals. When someone posts "looking for a CRM for our 20-person sales team" on Reddit, or tweets "frustrated with [competitor], need alternatives," Buska captures that signal in real time, scores it for intent, and delivers it to your sales team via Slack, email, or CRM integration.

Strengths: real-time delivery (minutes, not weeks), individual attribution (you know the person and their profile), explicit intent (their own words, not inferred from browsing), and dramatically lower cost. Implementation takes less than 15 minutes. There is no complex onboarding or RevOps setup required. The signal quality for social-active markets (SaaS, developer tools, marketing tools, agencies) is exceptionally high because you are reading buyer's actual requirements. Limitations: Buska only captures buying intent that is expressed publicly on social platforms. Silent researchers who browse privately are not captured. Coverage depends on how actively your target buyers discuss purchases on social media. For categories with limited public discussion, social intent should complement, not replace, traditional intent data.

Pricing: Starter plan at $49/month ($588/year), Growth at $99/month ($1,188/year), Scale at $249/month ($2,988/year). Month-to-month billing available, no annual lock-in. Free 7-day trial included.

Head-to-head comparison table

Which provider should you choose?

The right provider depends on your budget, team size, sales motion, and how actively your buyers discuss purchases publicly. Here is a practical decision framework.

Choose Bombora if...

You run a mid-market or enterprise ABM program, your primary goal is account-level prioritization, and you want intent data that integrates into your existing tech stack (Salesforce, HubSpot, LinkedIn Ads). Bombora's data is the most widely distributed, so you may already have access to it through a tool you are paying for.

Choose 6sense if...

You have a $50K+ annual budget for intent data, a dedicated RevOps team to manage the platform, and you want the most comprehensive view of account buying behavior. 6sense is the Rolls Royce of intent data platforms. If you can afford it and dedicate resources to it, the buying stage predictions and orchestration tools are genuinely powerful.

Choose ZoomInfo if...

Your primary need is outbound prospecting and you want intent data integrated with a contact database. ZoomInfo's strength is the seamless workflow from "this account shows intent" to "here are the 5 people to contact with their verified emails." If you are already a ZoomInfo customer for contact data, adding intent is an incremental cost on top of your existing contract.

Choose TechTarget if...

You sell IT infrastructure, cybersecurity, enterprise software, or technology products to technical buyers. TechTarget's owned media properties reach exactly this audience, and their individual-level attribution is a genuine advantage over co-op based providers. If your buyers are not technology purchasers, TechTarget will not serve you.

Choose Buska if...

You want to start capturing buying intent today with no implementation friction, your buyers are active on social media (common in SaaS, marketing, developer tools, agencies, and most B2B categories), and you want individual-level, real-time signals for under $100/month. Buska is also the best option for teams that want to complement traditional intent data with social signals. Many of our most successful users run Bombora or 6sense for account-level identification AND Buska for real-time social signals. The combination gives you both breadth and speed.

Combining intent data providers for maximum coverage

The highest-performing revenue teams do not rely on a single intent source. They layer multiple providers to get both broad account coverage and real-time individual signals. A practical combination for a Series B+ company: use Bombora or 6sense for broad account-level identification ("which companies in our TAM are researching our category?"), use Buska for real-time social signals ("which specific people are asking for recommendations right now?"), and use your own first-party data from website analytics and product usage for the highest-confidence signals.

When signals overlap (a company shows intent in Bombora AND someone at that company posts on LinkedIn about evaluating tools), that is a tier-1 priority lead. Multi-source intent signals convert at 2-3x the rate of single-source signals because the confidence level is dramatically higher. For teams looking to track the specific buyer intent keywords that power social monitoring, we have a dedicated guide that covers keyword selection and scoring.