Bombora Review
B2B intent data cooperative powering account-based marketing
★★★★☆ 4.0/5 (223 reviews) | 4 mentions in ABM job postings
Overview
Bombora operates the largest B2B intent data cooperative, tracking content consumption across 5,000+ B2B websites. Their Company Surge data identifies accounts researching topics relevant to your solution.
Deep Dive
Bombora is the intent data layer underneath most ABM platforms in the market. Even if you don't buy direct, you're probably consuming Bombora data through Terminus, Madison Logic, or other resellers. The core product is the Company Surge data feed: a weekly account-level report showing which companies are researching specific topics across Bombora's publisher co-op. The typical direct-customer workflow looks like this: subscribe to a curated topic list, ingest the weekly feed into your CRM or marketing automation, and trigger plays when an account surges on a relevant topic. The data is account-level, not contact-level, which is the most important thing to understand. You know Acme Corp is surging on 'customer data platform' research, you don't know which person at Acme is doing the research. Implementation is fast if you only want the data feed (under 30 days). It gets slower if you want to integrate Company Surge scores into Salesforce as custom fields with automation built on top. Where Bombora competes is on raw data quality. The co-op model gives them a wide topic catalog and a panel that covers a real swath of B2B internet activity. The unspoken downsides: the topic taxonomy can be too generic for niche markets. If you sell something very specific, the closest matching topic might capture a lot of noise. Surge scores are relative, not absolute, so an account that 'surges' might still be a low-fit account. And the data has a lag (Bombora reports weekly, not real-time), which can frustrate sales teams who expect signals to be fresh by Monday morning.
Where Bombora Earns Its Keep
- B2B marketing teams feeding intent signals into outbound prioritization. When an account surges on a relevant topic, SDRs get a Slack alert and a recommended cadence in Outreach or Salesloft.
- ABM platforms (Terminus, RollWorks, Madison Logic) consuming Bombora data as a built-in intent layer. Most customers consume Bombora indirectly through these platforms.
- Marketing ops teams building custom intent scoring inside Salesforce. They blend Bombora topic scores with first-party engagement signals to prioritize MQL routing.
Who Buys Bombora
Direct Bombora buyers are usually Marketing Ops Directors or Demand Gen VPs at $100M plus B2B companies who've already maxed out the value from intent data inside another platform and want to build custom workflows. They have a Salesforce admin or RevOps person who can integrate the feed. Budget posture varies by topic count and account universe size, often from low five figures up. Smaller teams typically consume Bombora through Terminus, RollWorks, or 6sense rather than buying direct.
Best For
Any B2B company that wants to know which accounts are actively researching their category
Pricing
Starting at $25K/year, enterprise tiers available
Strengths
- Largest B2B intent data cooperative (5,000+ sites)
- Powers intent data for 6sense, Salesforce, and others
- Proprietary Company Surge scoring
- Good topic-level granularity
- Strong privacy compliance (no cookies, cooperative model)
Weaknesses
- Intent signals can be noisy
- Cooperative model means competitors see similar data
- Topic taxonomy requires careful setup
- Latency of 7-14 days on some signals
- Requires integration work to activate
Migration Patterns
What Teams Switch From
Direct customers typically come from consuming Bombora through a platform like Terminus or Madison Logic and deciding they want more control. They give up the activation layer (the ad platform, the orchestration UI) and gain raw data flexibility plus a lower per-topic cost.
What Teams Switch To Next
Teams move away from Bombora direct when they want either consolidation back into an ABM platform (going to 6sense for the predictive layer) or a different data source entirely (G2 intent for high-intent buying signals, ZoomInfo for stitched data plus contacts). Bombora often stays as a secondary feed even after teams add other intent sources.
Alternatives
Comparisons
Frequently Asked Questions
How much does Bombora cost?
Starting at $25K/year, enterprise tiers available
What are the best alternatives to Bombora?
The top alternatives are G2 Intent, TrustRadius Intent, ZoomInfo Intent. Each has different strengths depending on your team size, budget, and ABM maturity.
Is Bombora good for ABM?
Any B2B company that wants to know which accounts are actively researching their category
How is Bombora's data different from G2's or 6sense's?
Bombora's signal comes from a publisher co-op of B2B sites tracking topic-level reading. G2's signal is much higher intent (people comparing products on G2.com). 6sense blends multiple sources including Bombora and adds a proprietary scoring model on top. Different signals, different use cases.
What's the catch on the topic taxonomy?
Bombora's catalog has thousands of topics, but they're often broader than your ICP. Selling cybersecurity consulting for healthcare? You'll probably end up subscribing to 'cybersecurity' and 'healthcare IT' as adjacent topics and filtering noise out yourself. Niche markets feel this most.
Should I buy Bombora direct or through my ABM platform?
Direct if you have RevOps muscle and want custom workflows. Through your platform if you want plug-and-play activation in ads and orchestration. Direct is cheaper per topic but requires you to build the activation layer yourself.