Skip to content

// verified b2b email list

Less Email List

Reach companies using Less with verified, deliverable B2B contact emails, ideal for technographic targeting, competitive displacement, and integration outreach.

verified contacts
522,244
companies
20,940
Syntax, MX and SMTP checked Catch-all detection Credit back for confirmed hard bounces

Less Email List (sample 19)

Download the full list
Name and title Email
N

Nestor Garcia

Customer Success Team Lead

Odoo

n***@odoo.com
V

Viet Hung

marketing officer

Vietnam Airlines

vie***@vietnamairlines.com
C

Christopher Caswell

TV, editorial, and commerce freelance fashion and interior stylist

Southern Living

chr***@southernliving.com
J

Joseph Charlot

Group Technical Expert

Motul

jc***@motul.com
T

Tim Condon

user experience designer

Centurion Media

t***@clutch.co
S

Sarah Slayton

Sole Proprietor

Jamendo

s***@jamendo.com
X

Xavier Mallein

co fondateur

WeeBnB

xav***@weebnb.com
N

Nina Wooten

student worker presales

Paessler

nin***@paessler.com
M

Marcela Veliz

Responsable Proyectos Desarrollo Económico Territorial (DET)

Pimec

mv***@pimec.org
E

Elizabeth Hughes

junior key account manager

Desigual

e.***@desigual.com
M

Marion Romain

drh

Bouygues Bâtiment International

m.***@bouygues-construction.com
W

Wil Toribio

Customer Support Officer

STEINBAUER

to***@steinbauer.cc
S

Sebastien Baril

global sector marketing director

Serge Ferrari

seb***@sergeferrari.com
A

Alexandre Curreli

cto cio

OneDoc

a***@onedoc.ch
G

Gregor

Product Manager

Fairphone

gre***@fairphone.com
D

Danila Barbieri

press and public relations account

OVS

dan***@ovs.it
E

Evert Vanneste

communicatieverantwoordelijke studiegebied biotechniek

University College VIVES

eve***@vives.be
M

Mohammed Ahmed

Group Product Manager

Boutiqaat

m.***@boutiqaat.com
S

Sophie Reyntens

communication and fundraising officer

Bednet

sop***@bednet.be

Showing 19 of 522,244 verified contacts

Refine to your ICP

Narrow these 522,244 contacts down to the ones that match your ideal customer profile.

Revenue range Headcount Tech stack Funding stage Hiring signals Buyer intent Job title Location Founded year
Build my target list for free

No credit card required.

// live data

How the Less email list is built with Tomba

This isn’t a static file that quietly rots. Every list is assembled live from the Tomba API and verified before it reaches you: current, deliverable and ready to export in minutes.

  1. 01

    Target

    Pick your filters: industry, technology, job title, department, company size, country or US state. Tomba Reveal maps the companies that match.

  2. 02

    Discover

    Domain Search pulls the current decision-makers and their work emails from each matching company, live rather than from a recycled dump.

  3. 03

    Verify

    Every address is SMTP-checked and AI-scored the moment it is found, including catch-all (accept-all) domains most tools skip.

  4. 04

    Export

    Download fresh, verified contacts to CSV or your CRM, or pull them straight from the REST API. Built the moment you ask, so nothing is stale.

Why build this list with Tomba

AI-powered discovery

Machine-learning models rank and match the right people at the right companies, then predict the most likely deliverable pattern.

Catch-all verification

Tomba verifies catch-all (accept-all) domains that other providers mark “unknown”, so you can reach leads they cannot validate.

Verified before you send

Syntax, MX and SMTP checks plus catch-all detection keep bounces low, and every confirmed hard bounce earns a credit back.

Sources you can check

Every address comes from public web pages Tomba crawls, and the sources behind any email are one request away.

Pay only for results

If Tomba can’t find an email, the search is free: only searches that return a result use a credit.

API, SDKs & MCP

A REST API with 13 official SDKs, spreadsheet add-ons, and an MCP server to build this list straight into your AI tools and workflows.

// for developers and ai assistants

Build the Less list with the Tomba API

Reveal the companies, Domain Search their live contacts, Verify every email (catch-all included), and Phone Finder for direct dials. Copy-paste in Go, JavaScript, cURL, or MCP.

// npm install tomba
import { TombaClient, Reveal, Domain, Verifier, Phone } from "tomba";

const client = new TombaClient();
client.setKey("ta_xxxx").setSecret("ts_xxxx");

const reveal = new Reveal(client);
const domain = new Domain(client);
const verifier = new Verifier(client);
const phone = new Phone(client);

// 1. Reveal: find companies for the Less list
const { data } = await reveal.companiesSearch({
  query: "companies using Less",
  page: 1,
});

for (const company of data.companies) {
  // 2. Domain Search: pull live contacts + emails
  const res = await domain.domainSearch({
    domain: company.website_url,
    limit: "20",
  });

  for (const contact of res.data.emails) {
    // 3. Verifier: AI + catch-all verification (accept-all included)
    const check = await verifier.emailVerifier(contact.email);
    if (check.data.email.status !== "valid") continue;

    // 4. Phone Finder: add a direct-dial number (5 credits)
    const dial = await phone.finder({ email: contact.email });
    console.log(contact.email, contact.position, dial.data?.intl_format);
  }
}

With the MCP server connected, ask your AI assistant:

“Use Tomba to find companies using Less, pull their key contacts with domain_search, verify every email including catch-all domains, add direct-dial numbers with phone_finder, then export the Less email list.”

Works in Claude, Cursor, Windsurf and any MCP client. The companies_search, domain_search, email_verifier and phone_finder tools run live. See the remote MCP docs.

Every address comes back with its verification status, catch-all domains included. See the Reveal, Domain Search and Verifier docs for full options.

// pricing

What does the Less email list cost?

No per-list fees and no lock-in: you pay for the searches that return addresses, from $8.98 per 1,000 search credits.

$8.98/ 1,000 search credits

On Pro Plus (50,000 a month). An Email Finder search that returns an address uses 1 credit; Domain Search uses 1 per 10 results.

Includedverification status

Every address a search returns comes with its verification status, catch-all domains flagged, on the same search credit.

$0for empty searches

If Tomba finds no valid address, the search is free. The same search again in the same usage window is free too.

Start free: 25 search credits every 30 days, no card required.

Plans from 2,500 to 350,000 search credits a month, or one-time packs valid for 12 months. The REST API, 13 SDKs and the MCP server come with every plan.

// faq

Frequently asked questions

Still have questions? Visit the help center