Most pages quote one success rate for contact enrichment. One number hides the variable that matters most, which is who you are looking for. Below: what can be found for email and for phone, why seniority changes the result, how to work out what one found contact costs, and how to keep the data from going stale.
What is contact enrichment?
Contact enrichment starts with a named person at a known company and returns a way to reach them: a work email address, a direct phone number, or both. It is the step between a list of people and a list you can actually send to or call. It usually runs last, after the list has been narrowed, so you only pay to find people you will contact.
It differs from company enrichment, which adds facts about the organisation, and from lead enrichment, which builds a full profile around any lead, inbound or imported. Contact enrichment answers a narrower question: how do I reach this specific person?
The result always needs a check. A found email address should be verified before sending; a found phone number should be a direct line, not a switchboard, if the call is meant for one person.
Email or phone: what can you expect to find?
Emails are found more often than direct phone numbers, and both vary widely by provider and segment. The 2026 Anymail Finder benchmark tested email finders on 5,000 decision-makers and found coverage between 41% and 87%, depending on the tool. Catch-all domains, which accept mail for any address, were handled separately, because an address on a catch-all domain cannot be fully verified.
Company size matters as well. Clay's analysis of work email finders by segment (2026, sample size not published) reports accuracy around 97% for small and mid-size companies and noticeably lower for enterprise.
A found email comes back with a status, and the status decides what you do with it. Valid means the mailbox exists and can be sent to. Invalid means it should be dropped. Catch-all means the domain accepts everything, so the address may or may not reach a person; send to those in small numbers and watch the bounces.
Phone data comes in three tiers:
- Company website numbers. The general or switchboard number published on the site. Cheapest, and enough when any line into the company will do.
- Premium provider, direct numbers. A direct line for a named person, from a provider that searches many sources. The most expensive tier and the most likely to succeed.
- Cheaper providers. Lower price per lookup, with correspondingly lower hit rates.
Why does seniority change the hit rate?
Because data providers can only find what has been made public somewhere. Senior people speak at events, sign press releases, appear in registers and are listed on company websites. Their details leave many traces. An individual engineer leaves few, and providers have little to match against.
| Target | Phone hit rate | Why |
|---|---|---|
| Senior management in active industries | around 70% | Publicly visible role, many traces |
| Individual engineers and IT specialists | around 30% | Role rarely public, few traces |
Leadspicker knowledge base, August 2026: typical enrichment hit rates. Methodology and sample size pending.
The pattern holds for every provider: the more senior and visible the role, the higher the hit rate. If your buyer is a specialist, plan for a lower yield, and budget for it, before the campaign starts.
Two public benchmarks frame what to expect. The Anymail Finder benchmark (2026) measured email coverage of 41% to 87% across tools on 5,000 decision-makers. Clay's segment analysis shows accuracy falling from small companies to enterprise. Why data decays is a matter of labour statistics: the BLS tenure release puts median tenure at 4.1 years.
What does one found contact cost?
The cost of a found contact is the price per lookup divided by the hit rate, if lookups are billed per attempt. If they are billed only when a result is found, the cost per found contact equals the listed price. Ask which model applies before you budget.
| Action | Credits | Price |
|---|---|---|
| Email verification | 2 | €0.02 |
| Phone number | 50 | €0.50 |
Leadspicker in-app price list as of August 2026; one credit is one euro cent. Email finding is priced per provider in the same list. Prices change with providers' prices.
The formula shows why role matters for budget, not only for yield. The same per-attempt price buys more than twice as many found contacts among senior managers as among engineers, at the knowledge base's typical hit rates. A list of specialists is not just harder to reach; each reached person costs more.
How do you keep contact data from going stale?
Re-verify before every campaign, because people change jobs. The U.S. Bureau of Labor Statistics reports median employee tenure of 4.1 years with the current employer. Spread across a list, that means a steady share of contacts leave every month, and their work email starts to bounce.
- Verify emails right before the first send, not when the list was built.
- Store the date of each lookup next to the contact, so you know how old it is.
- Track job changes on key contacts, so a departure becomes a new lead at their new company rather than a bounce.
- Drop and replace, do not retry: a contact that bounced once should be re-enriched, not re-sent.
The cost of stale data is not only a wasted lookup. Bounces count against the sending domain, and a number that rings at a former employer wastes a caller's time. Re-verifying a list just before use is cheap compared with either.
Leadspicker offers phone data in three tiers: numbers from company websites, a premium provider for direct numbers of named people, and cheaper providers with lower hit rates. Its typical hit rate is around 70% for senior management in active industries and around 30% for individual engineers and IT specialists.
Frequently asked questions
What hit rate should you expect for phone numbers?
It depends on the role. Leadspicker's knowledge base gives around 70% for senior management in active industries and around 30% for individual engineers and IT specialists, as typical figures pending methodology.
Why is a senior manager easier to find than an engineer?
Senior people leave more public traces: company websites, press releases, registers, events. Providers can only find what has been published somewhere, so roles that are rarely public are harder for every provider.
What does one found contact cost?
Divide the price per lookup by the hit rate if lookups are billed per attempt; use the listed price if only results are billed. Low hit rates make each found specialist more expensive than each found executive.
