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How to find business email addresses for sales prospects

To find a prospect's business email, first define who you want to reach by industry, company size and job title, then look those people up in a sales intelligence tool or on the company's own site and public profiles. A sales intelligence tool searches a B2B contact database, filters it down to your target buyers and shows whether each email is verified. You then move the contacts into your CRM or outreach tool so every prospect has a record before anyone sends a message.

Bill Belcamino
Bottom line up frontby Bill Belcamino, founder of HelpCompare
Editorial assessment

Bottom line up front: How much does it really cost to find verified emails for sales prospects?

The subscription is the smaller cost: Apollo.io lists $49/user/mo and ZoomInfo publishes no price, but what you really burn is credits on contacts that bounce or never buy.

Apollo.io's free plan gives 900 credits/seat/yr, granted monthly, which is enough for a real coverage test on your own target accounts before anyone signs. Two things experienced outbound teams know. Contact data starts decaying the day you pull it, because people change roles, so reveal contacts in small batches right before each campaign instead of stockpiling a list that bounces by the time you use it. And treat addresses a verifier can't confirm as risky, not valid (catch-all domains accept any address, so a checker can't tell whether the person exists), because a high bounce rate makes you look like a spammer to mailbox providers and drags down every later send. My test: run a few dozen real target accounts through the trial and price the tool on how many come back with the right title and a verified email.

My read of the verified data on this page, checked against vendor sources on September 23, 2026. Disagree or spot an error? Tell Bill

How to find prospects' contact info, step by step

The software this job takes

What to look for

Common mistakes to avoid

What to settle before you buy

Frequently asked questions

How do I find someone's business email?

Start with the company website and the person's public profiles, since companies often use a set email format. For more than a handful of people, a sales intelligence tool looks up the contact and shows whether the address is verified. Verify before you send, because a guessed address that bounces hurts your sender reputation.

How do I find email addresses for companies on my target list?

Search or upload your target companies in a sales intelligence tool, then filter by job title to find the right people at each one. Check how the tool charges for this, since revealing or exporting emails may count against your plan. The table above shows each tool's verified entry price and billing unit.

How do I find sales leads on LinkedIn?

Use LinkedIn search to spot companies and job titles that fit your buyer, then look up those people's business contact details in a sales intelligence tool instead of copying them by hand. Read the platform's terms before you use any extension or scraping tool, since automated collection can put your account at risk.

What should I compare when switching B2B contact databases?

Compare data accuracy for your market, how credits are counted, whether emails are verified and how contacts sync into your CRM. Test each option with the same set of real target companies so the results are comparable. The table above covers the 3 sales intelligence tools we track (Apollo.io, ZoomInfo and Lusha).

How we built this page

We start from the job, not the product. The phrasings people search for this job (for example “how to find someone's business email”) come from our research into how small and mid-size teams describe it. Which software categories the job takes is our editorial judgment. Every tool, entry price, billing unit and date comes from HelpCompare’s open dataset, recorded from each vendor’s own pricing page; nothing is estimated, and where a vendor publishes no price we say so. We take no affiliate commissions and publish no scores of our own. See our methodology or download the data from Open Data.

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Cite this page: HelpCompare, “How to find business email addresses for sales prospects”, helpcompare.com/start/find-prospect-contacts/ (updated ).

Source links on this site are checked every month; last check . How sources are checked.

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Bill Belcamino, founder of HelpCompare
About the author

Bill Belcamino

Founder and author, HelpCompare

Engineer by training, operator by experience, marketer by choice. Bill spent eight and a half years as an engineer at HP, was COO of Auctiva (the number one third-party selling platform on eBay, past 200,000 users) and ran Google’s $70M/year search syndication partnership at Alot.com. Then he spent 13 years building his own web properties with his own money at stake. He has bought, trialled, integrated and cancelled more SaaS tools than he can count, and started HelpCompare because the real cost of switching tools is the part nobody covers.

“I’ve sat on both sides of the table: the agency recommending the tool and the client paying for it.”

Researched and fact-checked by the HelpCompare team. No paid sponsorships, no affiliate commissions.