The Intelligence Layer

Right Person. Right Message. Right Now.

Less Research. More Conversations. We combine web-level scraping with real-time intent signals to give your team the most accurate B2B contact data in the world.

CRM Enrichment Intelligence
24h
Data Freshness
Every record updated daily.
95%
Match Rate
Industry-leading email accuracy.
50M+
Contact Points
B2B professionals in our reach.
Real-time
Intent Signals
Know exactly when they're buying.
Data App

Find, verify, and target.

A purpose-built data application for finding verified decision-maker contacts that fit your ICP perfectly.

Verified mobile numbers and business emails
Company firmographics — size, funding, tech stack
Search within AltLeads or enrich existing lists
Export clean, deduplicated lists to CRM or cadences
1Search by ICP criteria
2Preview verified contacts
3Enrich with firmographic data
4Export to cadence or CRM
Intelligence Layer

Practical guidance, not "AI magic."

AltLeads intelligence provides contextual support — persona-level pitch angles, relevant triggers, and suggested messaging frameworks.

Persona-based pitch angles

Tailored talking points by decision-maker type.

Relevant trigger events

Funding, hiring, leadership changes, product launches.

Messaging frameworks

Best-practice templates adapted to your ICP.

In-workflow delivery

Shows up inside the cadence — no separate tab.

Browser Extension

Works where you work.

Enrich profiles on LinkedIn, Sales Navigator, and company websites with one click. Intelligence follows you across the web.

Direct LinkedIn profile enrichment
Bulk-save prospects to AltLeads lists
One-click verified email reveals
Contextual intelligence in your peripheral
A
AltLeads Extension
Verified & Ready
The Pipeline

Simple, fast, and compliant.

From raw intent to verified contacts in minutes.

1

Define Target

Use firmographics, technographics, or intent signals to define your ICP.

2

Extract Contacts

Our engine pulls verified emails and mobile numbers for your target list.

3

Enrich & Sync

Push clean data directly into your CRM or outbound OS with one click.

Targeting

Data for every growth stage.

SDRs / BDRs

Stop digging for numbers. Start making dials with verified data.

Marketing Pros

Build hyper-targeted lists for account-based advertising.

Founders

Scale your early outbound without a massive data budget.

Sales Ops

Keep your CRM clean with daily data refreshes and deduplication.

The AltLeads Data Guarantee.

We don't sell static repositories. Every record exported is cross-verified in real-time, ensuring you never waste a dial on a dead number.

24h
Daily Refreshes
95%+
Match Accuracy
Real-time
Verification
Support

Data FAQ.

We combine our proprietary web-scale scraping engine with real-time intent triggers and cross-verification from multiple premium B2B data vendors.
Yes. We strictly adhere to all major data privacy regulations. We only provide professional B2B contact information.
Our entire database is subjected to a rolling 24-hour verification cycle. If a contact changed jobs yesterday, we'll know today.
Directly. We have native integrations with Salesforce, HubSpot, and all major outbound OS platforms.
Yes. You can upload any existing list and we'll append missing emails, mobile numbers, and technographic data.

Build your pipeline with data that converts.

Stop wasting time on dead numbers. Get the precision data your sales team deserves.