Done-For-You B2B Lead Intelligence

Your sales team should be
selling.
Not building lists.

We build prospect lists waterfall-sourced across 20+ providers — every company AI-screened against your exact ICP and verified.

Same process. Same reps. Just a better list driving more pipeline.

Claim Free List → See How It Works
20+ Data Sources
AI ICP Screened
98% Verified Contacts
100% Done-For-You
Sound Familiar?

Your list problem is costing you
more than you think.

You're paying for contacts who already left

Apollo and ZoomInfo databases go stale fast. You're cold-calling people who left 18 months ago with contact details that bounce.

Your reps are pitching the wrong companies

Mass lists aren't built around your winning customer profile. Your reps burn cycles on companies that will never buy.

Your best salespeople are doing data entry

Your highest-cost resource — your sales team — is manually researching, enriching and validating leads instead of selling.

The Process

From ICP brief to closeable list
in days, not weeks.

1

Share Your ICP

Tell us your ideal customer profile — industry, headcount, tech stack, signals, geography. We build the targeting brief with you.

2

We Source via Clay

We pull company matches from 20+ premium data sources — Crunchbase, Harmonic, BuiltWith, Demandbase and more — in one unified waterfall.

3

AI Screens Every Company

Claude + GPT-4 validate each company against your ICP. Only qualified accounts make the list. Zero bloat.

4

Wake Up to a Closeable List

You get a clean CSV or CRM-ready list: verified emails, mobile numbers, LinkedIn URLs, intent signals, and personalisation data.

Deliverables

Everything your pipeline needs.
Nothing it doesn't.

ICP List Building

Custom-sourced company and contact lists built against your exact ICP — no generic exports, no filler. Every account is a potential fit.

Company signals Tech stack filters Funding stage Headcount range

Waterfall Enrichment

We run every contact through a waterfall of 8+ enrichment providers — so you get the highest possible coverage on verified emails and mobile numbers.

Email waterfall Mobile waterfall 98% coverage Bounce-safe

Verified Contacts + Lookalikes

Every contact is verified for deliverability. We also build lookalike audiences from your best existing customers — expanding your TAM intelligently.

Email verification Lookalike audiences LinkedIn URLs

Existing Data Enrichment

Have a list that's gone stale? We re-enrich your existing CRM data — refreshing contacts, adding missing fields, and validating against current records.

CRM enrichment Data hygiene Missing fields
Powered By

20+ premium data sources.
One unified waterfall.

The Honest Comparison

LeadForger vs
The Alternatives

See how we stack up against static databases and DIY Clay builds.

Criteria LeadForger Apollo / ZoomInfo Clay DIY
ICP-specific sourcing ✓ Custom per engagement ✗ Generic database export ⚠ If you know how
Waterfall enrichment ✓ 8+ providers ✗ Single source only ⚠ You build it
AI ICP screening ✓ Claude + GPT-4 ✗ No screening ⚠ If you build it
Time to first list ✓ 3–5 business days Instant (stale) ✗ Weeks of setup
Requires your team's time ✓ Zero — done-for-you ✗ Manual filtering ✗ Heavy ongoing ops
Who We Serve

Built for teams that need
pipeline. Now.

VP / Head of Sales

You need your SDRs focused on selling — not list-building. You want predictable pipeline without hiring more ops headcount.

  • Ramp time killing quota attainment
  • Reps complaining about list quality
  • CRM full of dead contacts

Founders Doing Sales

You're running outbound yourself or with a lean team. You need high-precision lists that convert — not a second job managing data infrastructure.

  • Every hour prospecting = less time closing
  • Can't afford full-time SDR yet
  • Need to find PMF signals fast

RevOps & SDR Managers

You're responsible for pipeline quality and tool efficiency. You want a done-for-you data layer without maintaining Clay workflows yourself.

  • Clay complexity eating your bandwidth
  • Sequence deliverability hurting because of bad data
  • Enrichment costs out of control
FAQ

Questions we always get.
Answered honestly.

You can — but you'll get a static export from a single database that's 12–18 months stale on average. Apollo and ZoomInfo are great for scale, but they don't do ICP screening, multi-source waterfall enrichment, or AI qualification. You'll still need someone to filter, enrich, and verify. That's the entire job we're doing for you.
Clay is an incredible platform — we use it ourselves. But building a production-grade ICP sourcing and waterfall enrichment workflow in Clay takes weeks of setup, ongoing maintenance, and deep expertise in prompt engineering and data provider APIs. LeadForger is that expertise, already built and running. You get the output without the operational overhead.
We run every email through a multi-step verification waterfall — starting with real-time SMTP checks and cross-referencing across multiple providers. Our target is <2% bounce rate. Mobile numbers go through a separate waterfall. We'd rather give you fewer, cleaner contacts than pad numbers with unverified data.
Typically 3–5 business days from the ICP brief sign-off. Larger lists (5,000+ contacts) or complex multi-segment ICPs may take 5–7 days. We'll give you a clear timeline on the strategy call before any work begins.
Standard delivery is a clean CSV with all enriched fields — verified email, mobile (where available), LinkedIn URL, company data, and any custom fields we've agreed on. We can also push directly into HubSpot, Salesforce, Instantly, or Smartlead if you're on a retainer plan.
Both. We offer one-time list builds if you want to test the quality, and monthly retainer plans for teams that need a continuous pipeline of fresh, verified prospects. Retainer clients get priority turnaround, CRM integrations, and dedicated Slack support. Book a call and we'll figure out what fits your motion.
Ready?

Stop feeding your reps
stale lists.

One 30-minute call. We'll map your ICP, walk you through our process, and tell you exactly what you'll get — before you spend a dollar.

Claim Free List →

No commitment. We'll build a sample list for your exact ICP — free. Limited spots each month.