Lead411
Bottom line
Lead411 is a Web SaaS tool for Buyer Intent Data & Account-Based Marketing (AI SDR & Outbound). Pricing: $99–$199/seat/mo. Best suited to B2B SaaS. Preliminary ratings, not yet fact-checked: AI autonomy L2 (workflow copilot); moat tier Proprietary moat. Data last checked Oct 3, 2026.
B2B sales intelligence platform providing human-verified direct phone dials, valid corporate emails, and growth trigger intent alerts.
Key facts
- Pricing
- $99–$199/seat/mo
- Free plan
- No / not disclosed
- Delivery
- Web SaaS
- Audience
- B2B SaaS
- AI autonomy level
- L2 · Workflow copilot
- Draft estimate, not yet fact-checked
- Moat tier
- Proprietary moat
- Draft estimate, not yet fact-checked
- Funding
- Bootstrapped
- Headquarters
- United States
- Founded
- 2001
- Last verified
Core capabilities
- Human-verified direct dials and business email addresses ensuring accurate B2B contact connections
- Growth intent trigger alerts tracking corporate funding rounds, executive hiring sprees, and new office expansions
- Chrome extension for LinkedIn and web browsing enabling quick prospect lookup and CRM data export
- Native CRM integrations with Salesforce, HubSpot, Zoho, and Pipedrive for automated contact list synchronization
Moat analysis
Human-verified direct contact verification paired with real-time corporate growth trigger tracking (funding, hiring, promotions).
Editorial review
Draft: this review, the ratings and the moat analysis on this page have not yet been fact-checked by an editor. Check the vendor's website before relying on them.
Background
Lead411 was founded in 2001 in Boulder, Colorado, establishing itself as one of the longest-standing independent providers of B2B sales intelligence. Operating profitably without institutional venture capital and staffed by a dedicated team of roughly 40 data researchers and software developers, Lead411 built a reputation for reliable contact verification. The platform is designed for B2B sales teams, commercial account executives, and business development reps who need verified direct-dial telephone numbers paired with timely corporate growth trigger events.
How Lead411 works
Operating at Level 2 autonomy, Lead411 provides sales operators with verified decision-maker contact details and actionable sales triggers. In addition to standard firmographic search filters, Lead411 continuously monitors commercial news feeds, press releases, and corporate job boards to identify trigger events—such as new funding rounds, executive promotions, or office relocations. When a trigger event occurs, sales reps can immediately access human-verified direct dials and email addresses for key leaders, exporting enriched profiles into Salesforce or HubSpot.
Lead411's primary commercial advantage is its emphasis on human verification and trigger-based outbound timing, which allows sales teams to reach prospects when organizational change creates budget availability. However, an operational drawback is its user interface, which can feel dated compared to newer platforms like Apollo.io. Furthermore, Lead411's trigger signals are based on public corporate announcements rather than real-time digital search intent; the platform is not built for predictive ABM intent modeling like 6sense. When evaluating niche technical roles, contact database depth can be limited.
Lead411 pricing
Pricing follows a tiered subscription model structured around monthly and annual export credits. The Basic plan starts at $99 per user per month ($75 per month billed annually), providing 2,400 exports per year and standard search filters. The Enterprise plan costs $199 per user per month, unlocking trigger intent alerts, unlimited email viewing, and direct CRM integrations. Custom volume plans are available for enterprise sales organizations requiring bulk data access.
How Lead411 compares
In competitive sales intelligence evaluations, Lead411 competes directly against ZoomInfo Copilot and UpLead, winning praise for its dependable direct phone accuracy, absence of aggressive multi-year contract locks, and actionable growth triggers. For sales teams looking for a reliable, no-nonsense source of verified direct dials and timely outreach triggers, Lead411 delivers solid commercial value.