Using Intent Data to Find Which Cold Leads Are Ready to Buy

What is Third-Party Intent Data?

Third-party intent data aggregates anonymous online behaviors from external sources like publisher networks, review sites, ad platforms, and tech publications to reveal companies’ research activities and buying signals, even before they engage your brand.¹³⁴ It uncovers early-stage interest in topics like cloud migration or cybersecurity by tracking surges in content consumption, keyword searches, review engagements, and competitor research.¹²⁷ Unlike first-party data (your site’s visits) or second-party (partner-shared), it offers massive scale for spotting dormant accounts showing renewed intent.³⁶

How Platforms Detect In-Market Signals

Platforms like Bombora, G2 Buyer Intent, and 6sense (similar to ZoomInfo integrations) monitor company-level signals across vast networks:

• Bombora: Aggregates data from 5,000+ B2B sites to detect “Surge” scores—spikes in research on 5,000+ topics (e.g., a firm reading AI healthcare guides), indicating in-market status.³²
• G2 Buyer Intent: Tracks engagement on review platforms like G2/Capterra, such as comparing products, reading reviews, or asking questions, signaling active evaluation.¹³²
• 6sense: Uses AI to analyze bidstream, search, and content data for predictive intent scoring, prioritizing accounts with historical baselines vs. current spikes (e.g., competitor research).⁶²

These platforms filter noise with scoring models, enriching signals with firmographics for ICP matching (e.g., mid-sized US tech firms researching cybersecurity).²⁶

Platform	Key Detection Methods	Example Signal
Bombora	Publisher network surges	10x spike in cloud migration content views3
G2 Buyer Intent	Review site interactions	Product comparisons on G213
6sense	AI-scored bidstream/search	Competitor research surge6

Cross-Referencing Intent Data with CRM Dormant Leads

Export your CRM’s dormant leads (no activity 90+ days) and closed-lost contacts into the intent platform:

1. Upload ICP-matched lists: Match by domain/email to intent databases; platforms score for recent surges (e.g., Bombora Surge >75).¹²⁶
2. Layer with first-party data: Combine CRM history (e.g., past demos) with third-party spikes for prioritization—Smart Score example boosts reliability by 30-50% vs. third-party alone.⁶
3. Filter high-intent: Target accounts with 3+ signals (e.g., G2 reviews + Bombora surge) in your category; automate via Zapier/HubSpot for weekly syncs.²⁶
4. Enrich & segment: Add job changes/tech stack; segment by intent strength (hot: multi-signal; warm: single surge).²

Real example: Only B2B matches Bombora/G2 data to CRM, handing off enriched lists of dormant cybersecurity researchers, cutting outreach time 50%.²

Outreach Strategies for Intent-Triggered Reactivation

Launch ABM campaigns on high-intent reactivations:

• Personalized multi-channel: Email referencing specific signals (e.g., “Saw your team’s G2 research on AI tools—here’s our edge vs. Competitor X”). Follow with LinkedIn DM/video.¹⁷
• Timing & cadence: Trigger within 48 hours of surge; 5-touch sequence over 2 weeks (email, call, content nurture).⁶
• Content tailoring: Share case studies matching their research (e.g., Bombora healthcare AI surge → relevant POC).¹
• ABM orchestration: Use platforms like Demandbase to auto-trigger plays based on combined signals.⁵⁶

Example: Software firm prioritizes dormant leads via Bombora cloud signals, tailoring pitches to observed behaviors, yielding 3x response rates.¹

Conversion Rate Comparisons

Intent-triggered reactivations outperform non-intent blasts:

Approach	Avg. Conversion Rate	Source/Statistic
Intent-based (third-party signals)	15-20%	Bombora reports 18% for surged accounts vs. baseline3; 6sense-like scoring lifts 4x6
Non-intent (random dormant lists)	2-5%	Industry avg. for cold reactivations; intent layering boosts 3-5x per Smart Score62

Justification: Third-party + CRM combo identifies “in-market” at 70% accuracy, vs. 20% for unfiltered lists—e.g., Only B2B claims 2-3x conversions from intent-enriched leads.²⁶ Test via A/B: intent vs. control groups in your CRM. Align sales/marketing for 25% pipeline lift.²

Sources8▾

1. usergems.com/blog/intent-data
2. only-b2b.com/blog/third-party-intent-data-to-convert-leads/
3. theinsightcollective.com/insights/what-is-b2b-buyer-intent-data
4. intentsify.io/intent-data-guide-for-b2b/
5. demandbase.com/faq/what-is-intent-data/
6. foundryco.com/blog/blog-first-party-second-party-third-party-in…
7. sopro.io/resources/blog/b2b-intent-data/
8. clearbit.com/resources/books/b2b-data/what-is-data