How to Contact Leads: Definitions, Tools, and the Cadence That Works
Your SDR just burned through 500 emails. Eighty-seven bounced - addresses flat-out wrong. More than 17% of cold emails never reach inboxes because of bad data. That's not an outreach problem. It's a data problem, and no amount of clever copywriting fixes a wrong email address.
The Short Version
"Contact leads" means three things depending on who's asking: the CRM distinction between leads and contacts, finding verified info for your prospects, and the actual act of reaching out. Your outreach is only as good as your data. Start with a verified database, build a multi-channel cadence, and stop after touch 14 - that's where 99% of conversions happen.
What the Term Actually Means
In CRM land - especially Salesforce - a "lead" is an unqualified record. Someone filled out a form or got imported from a cold list. A "contact" is a qualified person who's been converted into an account structure, usually after a meeting or demo. As one Salesforce admin on r/salesforce put it, importing cold lists directly as contacts "makes them get lost" in the system.
The lifecycle runs like this: prospect fits your ICP but hasn't engaged. Lead has engaged through a form fill or inbound inquiry. Contact is qualified and lives in your account structure. Opportunity is an active deal. Each transition needs a clear trigger, not a gut feeling.
Then there's the third meaning - the one most people actually care about. How do you find someone's email or phone number, and how do you reach them?
Finding Lead Contact Data
What Matters in a Data Tool
Verified data - not "700 million records" vanity metrics, but emails that actually land. CRM integration so reps aren't copy-pasting between tabs. Multichannel context with emails and phone numbers. And some form of intent signal so you're not cold-emailing people who couldn't care less.
Tool Comparison
| Tool | Database Size | Email Accuracy | Starting Price | Data Refresh |
|---|---|---|---|---|
| Prospeo | 300M+ profiles | 98% | Free (75 emails/mo); ~$0.01/lead | 7 days |
| Apollo | 218M+ contacts | 80-88% | Free (1,200 credits/yr); $49/mo | Not public |
| Lusha | 120M+ contacts | ~92% | $29.90/mo (3 seats) | Not public |
| Kaspr | 120M+ contacts | Not disclosed | Free; ~$49/mo | Not public |
| ZoomInfo | 320M+ contacts | 85-90% | ~$15-40K/yr | Not public |
Apollo's free plan is generous for early-stage teams, but email accuracy in the 80-88% range trails dedicated verification tools by a wide margin. Lusha is affordable and solid for quick lookups. Kaspr punches above its weight for European contacts.
Here's the thing about ZoomInfo: it has the biggest database, but it requires an enterprise budget and a sales conversation just to get pricing. If your average deal size sits below five figures, you almost certainly don't need that level of spend. We've seen teams get better results with a more accurate tool at a fraction of the cost.
Our Pick
Prospeo's 300M+ profiles run through a 5-step verification process - catch-all handling, spam-trap removal, honeypot filtering - before you see a result. Meritt switched and watched their bounce rate drop from 35% to under 4%, while tripling their pipeline from $100K to $300K per week. The 7-day data refresh cycle means you're not emailing people who changed jobs a month ago. It also covers 125M+ verified mobile numbers with a 30% pickup rate. The free tier gives you 75 emails per month, and paid plans run about $0.01 per lead. It pairs naturally with sequencing tools like Lemlist, Instantly, or Outreach for the execution layer.
You just read that 17% of cold emails never reach inboxes because of bad data. Prospeo's 5-step verification delivers 98% email accuracy and refreshes all 300M+ profiles every 7 days - so you're contacting leads at real, current addresses. Start free with 75 verified emails per month.
Fix your data before you fix your copy.
How to Contact Leads Effectively
The Multi-Channel Cadence
One insurance sales operator tracked his results across thousands of leads and found 60% of conversions came from the first 4 touches, 80% by touch 7, and 99% by touch 14. After that, you're burning effort for almost zero return.
A solid cadence mixes 3-4 emails with 1-2 social touchpoints and a phone call or two, spread across 30-60 days. Hammering someone with six emails in three days is a fast way to get your domain blacklisted.
Personalization Over Volume
Personalized first lines lift response rates 2-3x. Value-first outreach - a mini audit, a relevant data point, a template they can use - gets 2.5x more responses than a generic pitch.
One founder on r/SaaS sent 2,000 cold emails that produced six replies and zero customers. The typical cold email reply rate hovers around 2%, and even that assumes your data is clean. Volume wasn't the problem. Relevance was.
When to Stop
After touch 14, you're done. Move the lead to a nurture track or let them go. Pushing past that threshold doesn't just waste time - it damages your sender reputation for negligible return.
Mistakes That Kill Your Outreach
Sending without verifying. Keep your bounce rate under 2% and spam complaints under 0.01%. In our experience, teams that verify before every send consistently stay under that threshold. Skip this step and you're gambling with your domain. If you want a deeper breakdown of bounce codes and benchmarks, see our guide to bounce rate.
Ignoring compliance. GDPR fines run up to EUR 20M or 4% of global annual revenue. Enforcement is real and accelerating.
Relying on one channel. Omnichannel engagement hits 18.96% engagement rates vs 5.4% for single-channel. Email alone isn't enough anymore. If you're building a repeatable outbound motion, start with these sales prospecting techniques.
Trusting stale data. CRM data decays by roughly 25% per year. That VP you emailed last quarter might be at a different company today. A proper data enrichment workflow helps keep records current.
Blasting huge lists. Large, untargeted lists generate 67% fewer replies than smaller, segmented ones. Fifty well-researched emails will outperform 500 spray-and-pray messages every time. If you need copy you can deploy fast, use these sales follow-up templates.
Multi-channel cadences only work when every email lands and every phone number connects. Prospeo gives you 143M+ verified emails and 125M+ mobile numbers with a 30% pickup rate - all at ~$0.01 per lead. No contracts, no sales calls.
Every touch in your cadence deserves verified data behind it.
Keep Your Data Clean
That 25% annual decay rate means a quarter of your CRM is wrong by this time next year. If your data provider refreshes every 4-6 weeks, you're already behind.
Let's be honest - most teams treat data hygiene as a quarterly project, then wonder why reply rates keep dropping. A 7-day refresh cycle paired with automated CRM enrichment that pushes 50+ data points per record back into Salesforce or HubSpot stops the decay before it compounds. If you're evaluating vendors, compare top data enrichment services before you commit. The difference between teams with 2% bounce rates and teams with 15% bounce rates usually isn't their email copy or their subject lines; it's whether they bothered to keep their data current. For the deliverability side, see our email deliverability guide.
FAQ
What's the difference between a lead and a contact in a CRM?
A lead is an unqualified record - a form fill or imported list entry. A contact is a qualified person who's been converted into your account structure after a clear qualification event like a booked meeting. Most CRMs enforce this distinction to keep pipelines clean.
How many times should you follow up with a lead?
Data shows 60% of conversions happen in the first 4 touches and 99% by touch 14. After 14 attempts across email, phone, and social, move the lead to a nurture track. Continuing past that point damages sender reputation for negligible return.
What's the fastest way to find verified lead emails?
Use a B2B data platform with real-time verification. Prospeo returns 98%-accurate emails from 300M+ profiles and refreshes records every 7 days. The free tier includes 75 emails per month - enough to test deliverability before committing.
Is it worth paying for a lead database?
For teams sending more than 200 outbound messages per month, yes. Free tools cap volume and often skip verification, leading to bounce rates above 10%. Paid platforms cost roughly $0.01 per lead and include verification - far cheaper than the domain reputation damage from bad data. Skip this if you're only sending a handful of emails per week; the free tiers will cover you.