B2B & export prospecting

Your first stop in prospecting —
every contact in one search

Enter a company or a name, cast one wide net across the global professional graph, and get the decision-maker's email, mobile, and WhatsApp together. Find nothing, pay nothing.

Have an invite code? Sign up and start searching →
Not just email — mobile and WhatsApp too One wide net that replaces the patchwork of tools you juggle today Just a list of companies? We find the key people for you Found means reachable: open WhatsApp chats, with AI email follow-up
HM
Hans Müller
Head of Procurement · Siemens AG
hans.mueller@siemens.com Work email
h.mueller@gmail.com Personal email
+49 89 63640129 WhatsApp verified
Siemens AG siemens.com · Munich, Germany
~900M
professionals reachable worldwide
Multiple data sources in relay — the widest net in a single pass
Reachable scale, not a guarantee of hits; see the Coverage section below to verify real hit rates on your own list.
You're only charged when we find someone

Pay only for contacts we actually find and that actually work. None of the following ever uses a credit.

Nothing found

If we can't find a valid email or phone number, it doesn't count.

No credit used

Re-searching the same person

Searching the same person again within 90 days, or someone a teammate already searched.

No credit used

A bad number, someone who left, or the wrong person

Bad numbers, people who've moved on, and wrong matches are filtered out — we don't hand them over, and they don't count.

No credit used
Prospecting is hard

Three hurdles you can't get around

In export and B2B sales, most of your time goes into just finding contact details.

Guessed emails, high bounce rates

Hand-built info@ and sales@ addresses bounce more often than not, and never reach the right person.

Email alone doesn't reach people

Decision-makers ignore generic company inboxes. What you need is a mobile and WhatsApp that actually connect.

Looking people up one by one is too slow

Working through a list of hundreds by hand eats the whole day, leaving no energy for the actual selling.

Coverage

Same list, more contacts — many sources in relay

We search across many data channels at once and cross-verify, casting the widest net in a single pass — and if we find nothing, you pay nothing.

Typical single-source tool
ContactFinder multi-source relay
Work emailShare of the list we can find
~40%
~80%
Mobile numberMost tools stop at email; among the numbers we find, we flag which are on WhatsApp
~10%
~70%
Overall coverageAt least one working contact
~45%
~90%
Deliverable accuracyOf the contacts we find, the share that actually work
~80%
~97%
These are average figures from our own bulk tests; real results vary by industry, region, and list quality, so the number that matters is your own list — and since misses cost nothing, you can verify the difference on the spot (see below).
We put these numbers in writing because you can verify them yourself
Don't take our word for it — both email and phone have instant checks you can run the moment you get the results.

Email: verify in Outlook in one paste

1Start a new email and paste the address into To
2A profile card / LinkedIn pops up on the right
Face matches the address = a real email

Phone: verify by saving to WhatsApp

1Save the number to your phone contacts
2WhatsApp shows the photo and name
Photo matches the person = a real number

Safety net: no charge for misses

1Paste in your toughest list
2A batch finishes in minutes
Anything we don't find costs nothing
With a typical tool
Looking up: Hans Müller · Siemens AG
Work email Pattern guess only, unverified
Personal email Not found
Mobile number Not provided
WhatsApp
With ContactFinder
Looking up: Hans Müller · Siemens AG
hans.mueller@siemens.com Work email · verified
h.mueller@gmail.com Personal email
+49 89 63640129 WhatsApp verified
Role · company · LinkedIn · history Extra info, no charge
Higher hit rate. A typical tool has one or two databases — if it misses, that's the end of it. We chain a dozen-plus data channels into a relay: when one comes up empty we try the next, then cross-verify, and hand you only what's been checked.
It saves manual hours. Digging through LinkedIn, guessing emails, checking whether they're real — finding one usable contact by hand often takes ten-plus minutes. Here you paste a list and get the whole batch in minutes, so your time goes back into customers.
Mobile and WhatsApp are our strength. Most tools stop at email; we include the mobile number and WhatsApp status too. A WhatsApp opener usually gets a reply far faster than a cold email.
You spend less. Credit-based billing with no monthly subscription to burn through — and you're only charged when we actually find someone.
New · Find key people by company

Only a list of companies? Get the key people and their contacts

Trade-show directories, customs data, industry listings — a pile of company names, but no idea who to contact. Paste the list, and we pick out the key person at each company, unlock their contacts, and pull it all into one table.

  • 1Paste your company list: one per line, domain or name, up to 200 per run. Paste two Excel columns directly, or upload a CSV/Excel file.
  • 2Say who you want: head of procurement, owner / decision-maker, or your own job-title keywords (any language) — 1–5 people per company.
  • 3Wait for the table: from each company's candidates, AI picks the one who can actually decide, unlocks their email and phone automatically, and collects it into one table you can keep editing and export to Excel.
Searching and shortlisting are free; you're only charged when an unlock finds something. Prefer to be cautious? Choose "search only, no unlock" to see the people first, then decide whether to spend credits.
Get access and try a list →
bosch.com
siemens.com
kuka.com
…… 47 rows total
47 companies detected Head of procurement Owner / decision-maker Custom title
CompanyKey personContact
bosch.com Petra SchneiderProcurement Director [email protected]
+49 711 4004 0990
siemens.com Hans MüllerHead of Procurement [email protected]
+49 89 63640129
kuka.com Markus WeberHead of Procurement [email protected]
47 companies × up to 3 people × email = up to 141 credits estimated · you're charged for what we find, nothing for misses · search is free
What you get

Not just an email — a card you can act on

Look up one person and get all of the below. Anything we can't find is free.

Contact details

  • Work email
  • Personal email
  • Multiple phone numbers
  • WhatsApp status

Identity & company

  • Job title
  • Company name + domain
  • Industry + company size
  • Country + city
  • LinkedIn profile
  • Photo
  • Work history

Sometimes included

  • Facebook / X and other social profiles

Social profiles are a bonus: included when found, at no extra charge, but not guaranteed for everyone.

New · How to reach out once you've found them

Once you've found someone, open a WhatsApp chat — and let AI run the whole email track

For B2B outreach, WhatsApp gets the fastest replies — every number comes with its WhatsApp status, so you can export to your phone or open a chat from the web in one click. Hand the email track to AI: it writes, sends, follows up automatically, and pulls in and even auto-answers replies. Neither track uses lookup credits.

First choice · open a WhatsApp chat
  • You know upfront if they're reachable: every number comes with its WhatsApp status, so there's no saving-and-testing one by one.
  • Three steps to your phone: tick the results, export a contacts file, import it on iPhone / Android / Huawei, and open WhatsApp with everyone already there — or export the whole list at once.
  • One-click chat on the web: a pre-filled opener drops in their name and company; tweak a line and send. Anyone you've messaged moves into a "contacted" list, so nothing slips.
WhatsApp verification is free, and the number we give is the person's own working mobile — messageable and addable, not a company switchboard.
Email follow-up · AI does it all
  • One email per person, not a blast: AI writes each one from the recipient's role, company, and country, in 18 languages, and sends from your own inbox — buyers never see a platform.
  • No reply? Automatic follow-up: an optional 1–2 follow-ups at intervals you set, threaded onto the original email, stopping the moment they reply.
  • Replies pulled in and read for intent: incoming replies are collected and classified by AI; interested or quote-request replies are pinned to the top, and it can draft your response.
  • Hot replies, answered automatically: when enabled, AI answers interested or quote-request replies instantly in the recipient's language — no missed inquiry at night or on weekends, and you can switch it off anytime.
  • Send to your own list too: paste an email list you already have; addresses are verified first, and invalid or risky ones aren't sent, protecting your domain reputation.
Sending, receiving, and AI writing don't use lookup credits; each inbox sends slowly within a daily cap and only during the recipient's working hours, protecting your sender reputation.
Get access and try both →
To Hans Müller · Head of Procurement · Siemens AGDE · German
Präzisionsteile für Ihre Fertigung – kurze Frage
Sehr geehrter Herr Müller, mir ist aufgefallen, dass Siemens … (AI writes in the recipient's language; you glance and send)
  • Sent during their local working hoursTue 09:12
  • No reply in 3 days → follow-up #1, threaded on the originalScheduled
  • Reply received · AI reads it as interested, pinnedFri 15:47
✨ AI has already replied (auto-answer is on)It replied in German; open it to see the full thread. Prefer more control? Switch to "AI drafts, you review and send."
Why ContactFinder

Accurate, complete, real, easy — the four things sellers actually care about

A

Accurate · never the wrong person

Every record is verified; people who've left, bad numbers, and wrong matches are filtered out automatically. Got a bad one? Flag it in a click — once confirmed, it's not charged.

C

Coverage · we find the person

Email, mobile, and WhatsApp in one go. Know only the company, not the name? Pull people by job title. Have an email or phone? Look up who it belongs to.

R

Real · it actually connects

We give the person's own working mobile and WhatsApp — messageable, callable, addable — not a main switchboard nobody answers.

E

Easy · ready to use

One-click export to your phone and straight into WhatsApp. Run whole lists in bulk, no manual work. You can even search in plain language, like a chat.

Browser extension Coming soon

Unlock contact details from a side panel while you browse LinkedIn.

For teams

Better value for a team than for one person

Once A has searched someone, B opens the same record for free. No credits burned twice by your own team.

  • Sub-accounts: a separate login per rep, with credits allocated centrally by an admin
  • Org-wide dedup: anyone a teammate searched is free for others to open within 90 days
  • Customer lists: found people drop straight into a list — who's on it and how far along, at a glance
  • History replay: revisit old records without being charged again
A
Rep A unlocks Ahmed Al-Rashid
Jun 12 · phone + email
Charged normally
B
Rep B re-searches Ahmed Al-Rashid
Jun 28 · same organization
0 credits
C
Manager re-searches Ahmed Al-Rashid
Jul 3 · same organization
0 credits

One person, paid for once by the team. No repeat charges within 90 days.

Three steps

From a name to a direct line

1

Enter

Type a name + company, or paste a LinkedIn link.

2

Find & verify

We search many sources at once and verify each result, dropping anything stale or mismatched and keeping only what works.

3

Export / reach out

Copy in one click, or export to your phone contacts and open WhatsApp to say hello.

Pricing

Pay per result — charged only when we find a working contact

No per-seat fee, no per-search fee. Credits are used only when you get a contact.

1 credit
Per email found
3 credits
Per phone number found
0 credits
Miss / duplicate
  • No find, no credit. Anything out of date, a bad number, or the wrong person isn't shown and isn't charged.
  • Re-searching the same person within 90 days is free. Anyone a teammate has searched is free for the team too.
  • Only emails and phone numbers use credits. Job title, company, LinkedIn, social profiles and other fields come with it, at no extra charge.
  • Searching, WhatsApp verification, AI chat, and sending/receiving email don't use credits.
  • On a budget? Turn on Economy mode: 0.2 credit per email found, 2 credits per phone. Great for a first pass over big lists, with an optional "auto smart top-up on a miss" as a safety net.
  • A deeper all-channel search (higher hit rate) uses a few more credits — the lookup page always shows the exact cost first.
Credits are sold in packs, with monthly and annual plans. Contact us for a quote →

Plug it into your own systems

REST API and OpenAPI, with MCP for AI clients to call directly. Wire it into your CRM, scripts, or AI assistant.

API KeyOpenAPIMCPWebhook callbacks
# Enrich one person — charged only on a hit
POST /api/v1/enrich
{
  "name": "Hans Müller",
  "company": "siemens.com"
}
FAQ

You might be wondering

QWhere does the data come from?

Our data comes from real-time sources we license and access properly, and every record is verified.

QDo I get charged if you find nothing?

No. You're only charged when we find someone — no credits are used if we can't find a valid contact. If what we find is out of date, a bad number, or the wrong person, we don't show it and don't charge you.

QHow is this different from other contact-finding tools?

Three things. Higher hit rate — many data channels cross-verified, the widest net in one pass. More than email — mobile numbers and WhatsApp too. Better value — credit-based billing with no monthly subscription to burn, and you only pay when we find someone. Bring your toughest list and see for yourself — misses cost nothing.

QI only have a list of companies, no names — can you still help?

Yes. Use Find key people by company: paste a list of companies (domains or names, up to 200 per run) and we automatically pick the head of procurement, owner, or other decision-maker at each one, unlock their contacts, and hand you a single table. Searching and shortlisting are free; you're only charged when an unlock finds something.

QOnce you find the email, can you send outreach for me?

Yes. Smart Email sends from your own inbox. AI writes a unique message per prospect based on their role and language and sends during their working hours; non-responders get automatic follow-ups, and replies are pulled in and read for intent, with drafts or auto-answers for the interested ones. Sending and receiving don't use lookup credits. Already have an email list? Send to it directly — addresses are verified first and the bad ones are skipped.

QHow much does it cost?

One email found uses 1 credit and one phone number uses 3 credits (a deeper search may cost a little more — the lookup page always shows the exact cost first). Credits are bought in packs; for a quote, reach us by email (see the footer).

QCan I run this in bulk? How many at once?

Yes. Upload an Excel or CSV file, up to 5,000 rows per run, and download the finished file in one click.

QWhat if a result is wrong?

You can flag it right on the results page; we verify and fix it, and a confirmed error isn't charged.

QHow do I get access, and how soon can I start?

Email us below and tell us what industry you're in. We'll set up trial credits and usually get back to you within one business day.

Get access and run your list

Three steps to start: ① Email us, or drop your address below② Tell us your industry / target market③ We set up your trial credits (usually within one business day), and you're ready to run your list.

Leave your email and we'll send your trial link straight to your inbox:
Usually a reply within one business day · Have an invite code? Sign up · Already have an account? Log in