Bombora vs Clearbit, answered directly: Bombora tells you which companies are researching your category right now using third-party intent from its publisher co-op, while Clearbit (sold today as HubSpot Breeze Intelligence) tells you who a company or record actually is through firmographic enrichment and website visitor identification. They are not substitutes: buy Bombora when your problem is account prioritization, buy Clearbit inside HubSpot when your problem is dirty CRM data and anonymous traffic, and add ZoomInfo only when you need a deep contact database to find named decision makers.
That is the honest three-way split. The harder question is whether you should buy three datasets at all. All three are suppliers: they hand you a signal and leave the acting to you. None identifies the individual behind an anonymous visit, personalizes the page that person lands on, launches the ad, writes the sequence, or books the meeting. That execution gap is the wedge Abmatic AI was built for: account and contact level deanonymization plus the full go-to-market execution layer on one identity graph.
Bombora vs Clearbit: the one-screen answer
These two get compared constantly because both get pitched into the same ABM budget line, but they sit on opposite sides of the data stack.
| Question you are trying to answer | Bombora | Clearbit (HubSpot Breeze Intelligence) |
|---|---|---|
| Which accounts are in-market right now? | Yes, this is the core product | No |
| Who is this company (size, industry, tech, location)? | Limited firmographic context | Yes, this is the core product |
| Which companies visited my website? | Yes, via Visitor Insights (separate product from Company Surge) | Yes, inside HubSpot |
| Which named person visited my website? | No | No |
| Can I buy it standalone? | Yes, direct or through a partner platform | No, it is a HubSpot product line now |
| Signal type | Third-party, probabilistic, account-level | Deterministic record attributes plus HubSpot buyer intent |
| Typical buyer | ABM and demand gen teams with an existing account list | HubSpot-native RevOps and marketing ops teams |
The decision rule: if you know your target accounts and need to rank them by timing, Bombora wins. If your CRM records are half empty and you cannot tell who is on your pricing page, Clearbit inside HubSpot wins. If you need both signals plus the ability to act on them the same day, neither is the answer alone. See the single-platform version.
Vendor status in 2026: what Clearbit actually is now
This matters before any comparison, because a lot of published Clearbit content still describes a product you can no longer buy the way it describes.
HubSpot acquired Clearbit in late 2023 and folded the technology into its own platform. The capability now ships as HubSpot Breeze Intelligence, covering enrichment for contacts and companies, buyer intent, and form shortening. Clearbit is very much alive: it is a HubSpot product line rather than an independent vendor, and Clearbit's own site now leads with the message that Clearbit has joined HubSpot.
What went away is the standalone free layer. Clearbit Connect was retired, and the free platform, Weekly Visitor Report, TAM calculator, and Slack app were sunset on April 30, 2025 per Clearbit's own help center notice. The free Logo API followed later that year. New access is purchased through HubSpot on a credit model layered on a HubSpot subscription, with credit pack pricing published on HubSpot's pricing page.
The practical consequence: if you are not on HubSpot, "just buy Clearbit" is no longer an option. That reshapes most Clearbit vs Bombora and Clearbit vs ZoomInfo evaluations, and it is the most common stale assumption we see in live RFPs. See Clearbit Breeze Intelligence strengths and weaknesses and HubSpot Breeze vs Clearbit unpack the migration detail.
Capability comparison: Abmatic AI vs Clearbit, ZoomInfo, and Bombora
Abmatic AI is row one because it is the only entry that both supplies the data and executes on it. The other three are data suppliers by design, which is a scope statement rather than a criticism.
| Capability | Abmatic AI | Clearbit (Breeze Intelligence) | ZoomInfo | Bombora |
|---|---|---|---|---|
| Account-level deanonymization | Native | Yes, inside HubSpot | Add-on (WebSights) | Separate product (Visitor Insights) |
| Contact-level deanonymization (named individuals) | Native | No | No | No |
| Firmographic and technographic enrichment | Native, first-party DB | Core strength | Core strength | Yes, but only inside Visitor Insights, not a general enrichment API |
| Contact database and contact list building | Native (Clay and Apollo class) | Limited | Deepest in this set | No |
| Account list building | Native, firmographic plus intent filters | Partial | Yes | Intent-only: scores your list and surfaces surging accounts, no firmographic list builder |
| First-party intent (web, LinkedIn, ads, email) | Native | Partial | Partial | No |
| Third-party intent | Native plus integrated | No | Add-on | Core strength |
| Web personalization | Native, editor plus JSON API | No | No | No |
| Banner pop-ups and signal-gated on-site CTAs | Native | No | No | No |
| A/B testing across web, email, and ads (VWO and Optimizely class) | Native | No | No | No |
| Outbound sequences | Native, multi-channel | No | Yes, via ZoomInfo engagement | No |
| Agentic Outbound (Unify and 11x class) | Native | No | No | No |
| Agentic Workflows (if-X-then-Y across the platform) | Native | No | Partial | No |
| Agentic Chat on the live site | Native | No | Partial | No |
| AI SDR: meeting routing and booking (Chili Piper class) | Native | No | Partial | No |
| Advertising: Google Ads (search and display), LinkedIn Ads, Meta Ads, programmatic display, retargeting | Native | No | Yes, via ZoomInfo Marketing (own DSP, LinkedIn/Meta/Google activation, retargeting, CTV) | Audience syndication only |
| Built-in analytics and AI RevOps layer | Native, no separate BI tool | HubSpot reporting | Reporting only | Reporting only |
| Salesforce and HubSpot bi-directional sync | Both, bi-directional | HubSpot only | Yes | Native apps for both, but one-way (intent scores into the CRM) |
| Time to first signal capture | Days | Days if you are already on HubSpot | Weeks to months | Weeks |
| Fit range | Mid-market through enterprise (200 to 10,000+ employees; 50 to 50,000+ target accounts) | HubSpot customers | Enterprise-heavy | Enterprise ABM |
Count the "Native" cells. Three of these products own one column of the data problem each; one owns the data plus the execution. Book a walkthrough of the full stack.
What each platform is actually built to do
Clearbit, now HubSpot Breeze Intelligence. Firmographic and technographic enrichment plus company-level visitor identification. It shortens forms, fills blank CRM properties, and surfaces buyer intent inside HubSpot workflows. Typical buyer: a marketing ops team already standardized on HubSpot.
ZoomInfo. The deepest contact database here: hundreds of millions of professional profiles plus company records, org charts, and direct dials. ZoomInfo publishes current counts on its own data pages; treat any headline number as cumulative records collected, not a freshness guarantee. Typical buyer: sales development and enterprise AE teams who need named decision makers by title and region.
Bombora. Company Surge, its third-party intent product, is the core. Bombora's own Co-op page describes more than 200 publishers and brands spanning 5,500+ B2B media sites, and states that 86 percent of Co-op data is shared exclusively with Bombora. Consumption is anonymized, resolved to companies, and delivered as topic-level scores. Typical buyer: an ABM team with a target account list that needs ranking by timing. Our Bombora explainer and Bombora review go deeper.
Data sources and how far each dataset can be trusted
Every one of these datasets is a model of reality. The sourcing method tells you where it will be wrong.
Clearbit and Breeze Intelligence assemble company attributes from public web sources, domain and registration data, and technology detection. Stable attributes like industry, headquarters, and detected tech stack hold up well. Fast-moving attributes such as post-layoff headcount lag, so do not build alerting on them.
ZoomInfo combines web collection, contributory data, and public records. Title and seniority accuracy is the strongest part of the dataset, which is why it remains the default for org mapping. Email and phone accuracy varies by region and degrades fastest in high-churn functions.
Bombora is probabilistic by construction. A Company Surge flag means the co-op observed unusual topic consumption resolved to that company's domain in a recent window. It does not say which person read what. Used as a ranking input alongside account scoring and first-party engagement it is genuinely useful; used as a standalone buying trigger it produces noisy outbound.
First-party intent changes that math. Signals from your own site, ads, email, and chat are deterministic about behavior even when identity is partial, and they arrive in seconds rather than on a weekly refresh. Abmatic AI captures first-party intent natively and layers third-party intent alongside it.
Pricing models, without the invented tiers
None of these three vendors publishes a public rate card for the configurations enterprise teams actually buy, so treat any post quoting precise monthly tiers with suspicion. Here is what is verifiable.
- Clearbit / Breeze Intelligence: credit-based, consumed per enriched record, sold on top of a HubSpot subscription. HubSpot publishes credit pack pricing on its own pricing page, and the real cost driver is usually the HubSpot tier you need, not the credits.
- ZoomInfo: quote-based annual contracts scaling with seats, credit allocation, data packages, and any engagement or intent modules.
- Bombora: quote-based annual contracts scaling with topic count, account volume, delivery method, and whether you consume it directly or through a partner platform.
- Abmatic AI: starting at $36,000 per year, with enterprise tiers available. That single line replaces the enrichment contract, the intent contract, the personalization tool, the sequencer, and the ad orchestration layer.
The number that matters is not any single license. It is the loaded cost of three contracts plus integration work plus the RevOps time spent reconciling three conflicting views of the same account. Get a consolidation estimate for your stack.
Skip the manual work
Abmatic AI runs targets, sequences, ads, meetings, and attribution autonomously. One platform replaces 9 tools.
See the demo →The stack combinations teams actually run
- Clearbit plus ZoomInfo: company identification on the site, then named contacts inside that company. The classic inbound-to-outbound handoff, and it now requires a HubSpot subscription for the Clearbit half.
- ZoomInfo plus Bombora: build the account list and buying committee, then rank by intent. Standard enterprise ABM. Both halves are batch-oriented, so the signal is often days old by the time an SDR sees it.
- Clearbit plus Bombora: identify the visiting company, score it by third-party intent. Strong for alerting, weak for follow-through: Bombora can write scores into your CRM and push audiences to ad platforms, but neither product personalizes the page, writes the sequence, or books the meeting.
- All three: full coverage of the data problem, zero coverage of the execution problem. These teams typically also run a personalization tool, a sequencer, and an ads layer on top. That is the eight to twelve tool stack consolidation projects exist to collapse.
Where each tool stops
Stated as capability boundaries, not complaints. Each vendor is good at what it scoped itself to do.
- Clearbit / Breeze Intelligence stops at the company. It identifies the account behind a visit and fills record attributes, but does not name the individual, does not personalize what that person sees, and is not purchasable outside HubSpot.
- ZoomInfo stops at the database. Best answer here for "who works there and how do I reach them," but not an on-site identification or personalization layer; visitor ID is a separate paid module.
- Bombora's core intent product stops at the account-level signal. Company Surge never resolves to a person and needs a downstream platform to act on the score. Bombora does sell a separate Visitor Insights product that tags your site and pushes identified-account data to CDPs and ad servers, but the personalization and outreach still happen in someone else's tool.
- Where Abmatic AI stops: we are not a general-purpose contact database vendor. For bulk export across every geography at 500-seat SDR scale, ZoomInfo's raw depth still leads. Abmatic AI builds lists from a first-party database sized for targeted programs.
Why Abmatic AI is the consolidation answer
Abmatic AI is the most comprehensive AI-native revenue platform on the market. It collapses the eight to twelve point tools mid-market and enterprise B2B teams buy separately into one platform with a shared identity graph and signal layer, where category competitors typically cover three to five.
- Contact-level deanonymization (RB2B and Warmly class): the named individual behind anonymous traffic, natively, with no supplementary vendor.
- Account-level deanonymization (Demandbase and 6sense class): the visiting company, on the same graph as the person.
- Account and contact list building (Clay and Apollo class): firmographic, technographic, and intent filters against a first-party database.
- Web personalization plus banner pop-ups: landing pages and on-site CTAs gated by firmographic data, account stage, or live intent signal.
- A/B testing (VWO and Optimizely class): multivariate testing across web, email, and ads on the same personalization layer.
- Agentic Workflows: if-X-then-Y agents that act across the platform, for example enrolling an account in a sequence, showing it a personalized banner, and alerting the AE the moment it crosses an intent threshold.
- Agentic Outbound (Unify and 11x class) and Agentic Chat: signal-adaptive AI sequences plus a live-site agent that already knows the account, contact, and intent history.
- AI SDR with meeting routing (Chili Piper class): qualified meetings auto-routed and booked onto the right AE's calendar.
- Advertising: native Google Ads (search and display), LinkedIn Ads, Meta Ads, programmatic display, and retargeting driven by the same account lists.
- Technology stack scraper (BuiltWith class) plus first-party and third-party intent feeding one graph.
- Built-in analytics and an AI RevOps layer: pipeline, attribution, and account journey reported natively, no separate BI tool.
Integrations matter as much as modules: bi-directional Salesforce sync across accounts, contacts, opportunities, custom objects, and campaigns; full bi-directional HubSpot sync; native Google Ads, LinkedIn Ads, and Meta Ads; Slack alerting and AE routing; Gmail and Outlook sends; Marketo and Pardot syndication; and Snowflake, BigQuery, and Redshift exports.
Fit range is mid-market through enterprise B2B, typically 200 to 10,000+ employees, running tier-1, tier-2, and broad-based programs from 50 to 50,000+ target accounts. Time to value is days rather than months: the pixel goes on the site and first-party signal capture is live the same day. See also website visitor identification, our ZoomInfo vs Abmatic AI comparison, and the Bombora vs ZoomInfo vs Abmatic AI breakdown.
How to choose, in three questions
1. Do you already know your target accounts? If yes and the only gap is timing, Bombora is the cheapest way to add that signal. If no, an intent feed just ranks a list you have not built yet, so enrichment or list building comes first.
2. Are you on HubSpot? If yes, Breeze Intelligence is the lowest-friction enrichment path because it is already inside your CRM. If no, Clearbit is off the table and you should evaluate Clearbit alternatives or a platform with native enrichment.
3. Who executes on the signal? If the honest answer is "we buy the data and a human copies it into three other tools," you are paying for the reconciliation forever. That is the moment to evaluate a single platform. For fuller context, start with our ABM definition and intent data in outbound guide.
Frequently Asked Questions
Bombora vs Clearbit: which one should I choose?
Choose Bombora if your problem is prioritization: it tells you which accounts on an existing list are consuming content about your category, sourced from its publisher co-op and resolved to company domains. Choose Clearbit, now sold as HubSpot Breeze Intelligence, if your problem is data completeness and anonymous traffic: it enriches contact and company records and identifies the companies visiting your site inside HubSpot. They barely overlap, which is why many ABM teams historically ran both. The decisive 2026 constraint is that Clearbit is only purchasable through HubSpot, so non-HubSpot teams are really choosing between Bombora and a platform with native enrichment.
Bombora vs ZoomInfo: what is the actual difference?
Bombora is an intent data company; ZoomInfo is a contact and company database company. Bombora produces account-level topic surge scores from anonymized co-op consumption and never identifies an individual. ZoomInfo produces named people with titles, org placement, emails, and direct dials, and sells intent and visitor identification as add-on modules rather than core capabilities. If you need to know who to call, that is ZoomInfo. If you need to know when to call, that is Bombora. Needing both usually means two enterprise contracts.
Is Clearbit still available in 2026?
Yes, but not as an independent product. HubSpot acquired Clearbit in late 2023 and the capability now ships as HubSpot Breeze Intelligence, covering enrichment, buyer intent, and form shortening. The free standalone layer was retired: Clearbit Connect shut down, and the free platform, Weekly Visitor Report, TAM calculator, and Slack app were sunset on April 30, 2025 per Clearbit's own help center. Access is purchased inside HubSpot on a credit model layered on a subscription. Acquired does not mean defunct, but you cannot buy Clearbit without buying HubSpot.
What is the main difference between Clearbit, ZoomInfo, and Bombora?
Clearbit answers "who is this record and which company is on my site," ZoomInfo answers "who works there and how do I reach them," and Bombora answers "which companies are researching my category right now." Each owns one column of the B2B data problem, which is why they are bought together rather than against each other. What none of them does is act: no personalization, no sequences, no ads, no meeting booking, and no contact-level identification of the individual behind an anonymous visit.
How does Bombora intent data compare to first-party intent signals?
Bombora observes anonymized topic consumption across its publisher co-op and resolves it to company domains, which makes the signal probabilistic and account-level. First-party intent comes from your own site, ads, email, and chat, so it is deterministic about the behavior and arrives in near real time rather than on a refresh cadence. Third-party intent is better at surfacing accounts you have never touched; first-party intent is better at timing and at giving an AE something specific to say. Abmatic AI captures first-party intent natively and layers third-party intent alongside it.
Can one platform replace Clearbit, ZoomInfo, and Bombora?
For most mid-market and enterprise teams, largely yes, with one honest caveat. Abmatic AI covers enrichment, list building, account and contact level deanonymization, first-party and third-party intent, web personalization, A/B testing, outbound sequences, advertising, Agentic Chat, and AI SDR meeting routing on one identity graph, removing both the reconciliation work and several license lines. The caveat is raw contact-database depth: for bulk export at very large scale across every geography, ZoomInfo remains the deepest option here.
Which of these tools is best for mid-market and enterprise teams?
On the data-only slice, ZoomInfo suits enterprise SDR floors, Bombora suits ABM teams with a mature account list, and Breeze Intelligence suits HubSpot-standardized teams. For data plus execution in one place, Abmatic AI is built for mid-market through enterprise B2B, typically 200 to 10,000+ employees, running tier-1, tier-2, and broad-based programs from 50 to 50,000+ target accounts. Pricing starts at $36,000 per year with enterprise tiers, and first signal capture takes days.
The bottom line
Bombora and Clearbit are complements, not competitors: intent timing versus record truth. ZoomInfo is the third leg, contact depth. Buy the one that matches your real bottleneck, and stay clear-eyed that all three hand you a signal and stop there. See also Clearbit vs ZoomInfo and ZoomInfo alternatives for B2B data.
If the reconciliation tax across three contracts now outweighs the insight, have the consolidation conversation before your next renewal. Book an Abmatic AI demo and we will map your stack against one platform, or start with a live deanonymization test on your own traffic.
