Verified B2B email list

Better Stack Email List

Connect with organizations powered by Better Stack using verified, up-to-date B2B email addresses—perfect for technographic-based lead generation and outreach.

42,473

Verified contacts

2,593

Companies

98% accuracy guaranteed Live & fresh data Catch-all verified

Better Stack Email List (sample 20)

Download Full List
Name & Title Company Email Status
T

Traci Polson

Owner and Principal

OpenCorporatestra***@opencorporates.com✓ Verified
J

Jocelyn Martinez

Enterprise Business Development

Hugging Facejo***@huggingface.co✓ Verified
C

Craig Sieve

vice president

GLANCE: Global Alliance for Newborn Carecs***@glance.net✓ Verified
J

Jackie Z.

Developer Relations

Dune Capital Managementja***@dune.com✓ Verified
C

Cyril Moutran

founder product strategy

feedlyc***@feedly.com✓ Verified
J

Jai Agrawal

Founder

Modrinthj***@modrinth.com✓ Verified
M

Michael Samper

Software Engineer

GrowthBookms***@growthbook.io✓ Verified
D

Daniel Korczynski

head product w survicate

Survicateda***@survicate.com✓ Verified
M

Marie Martens

co-founder

Loomy Aim***@tally.so✓ Verified
A

Agija Rumpe

Marketing & Sales Project Manager

Files.fma***@files.fm✓ Verified
H

Hricha Shandily

Startup stuff

Plausible Analyticshr***@plausible.io✓ Verified
X

Xin Liu

founder

V2EXl***@v2ex.com✓ Verified
G

Gareth Wilson

head of growth

CodeSandboxga***@codesandbox.io✓ Verified
T

Thomas Gleixner

Senior Actuary, Integrated Risk Management

Munich Re Venturestgl***@munichre.com✓ Verified
S

Sarvar Muminov

Founding Engineer

bitdriftsa***@bitdrift.io✓ Verified
T

Thabet Ghoraba

co founder and vice president of technology

userpilotth***@userpilot.io✓ Verified
F

Frans Allen

founder and chief executive officer

Staticallyf***@statically.io✓ Verified
A

Anand Sandhinti

Data Scientist

Hashnodea***@hashnode.com✓ Verified
T

Tomas Hromada

Chief Technology Officer

Better Stacktom***@betterstack.com✓ Verified
J

Jake Brumby

ceo

Sirvsu***@sirv.com✓ Verified

Showing 20 of 42,473 verified contacts

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Narrow these 42,473 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
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“We turned a messy list of 8,000 accounts into 200 high-intent companies in an afternoon. Our reply rates doubled the very next week.”
MD

Marcus D.

Head of Growth

Job Title Distribution

1 (5%)
Owner and Principal
1 (5%)
Enterprise Business Development
1 (5%)
vice president
1 (5%)
Developer Relations
1 (5%)
founder product strategy

Live data, powered by AI

How the Better Stack email list is built with Tomba

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

  1. 1

    Target

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

  2. 2

    Discover

    Domain Search pulls the current decision-makers and their work emails from each matching company in real time — pulled live, never a recycled dump.

  3. 3

    Verify

    Every address is SMTP-checked and AI-scored the moment it is found — including catch-all (accept-all) domains most tools skip — for 99% deliverability.

  4. 4

    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 Tomba is the best way to build this list

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 reach leads nobody else can validate.

99% accuracy

Real-time SMTP + AI checks keep bounce rates low and protect your sender reputation and domain health.

Live & fresh

Assembled on demand from live sources — never a resold, months-old database that has already decayed.

Only pay for valid emails

If Tomba can’t find a valid email, the search is free. You never spend credits on dead or guessed addresses.

API, SDKs & MCP

A REST API with 10 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 Better Stack 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.

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 Better Stack list
const { data } = await reveal.companiesSearch({
  query: "companies using Better Stack",
  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);
  }
}
$ npm install tomba

Verification is bundled free — Tomba scores catch-all / accept-all domains other tools skip. See the Reveal, Domain Search and Verifier docs for full options.

Transparent, pay-as-you-go pricing

What does the Better Stack email list cost?

No per-list fees and no lock-in. You pay only for the verified contacts you export — from $8.90 per 1,000 valid emails, with AI and catch-all verification included.

$8.90/ 1,000 verified emails

Pay-as-you-go credits — 1 credit per valid email found via Domain Search or Email Finder. Buy only what you need.

FreeAI + catch-all verification

Every email is verified — including catch-all domains — at no extra credit cost. Verification is bundled, not billed.

$0for invalid results

If Tomba can’t find a valid email, the search is free. Duplicate lookups in the same month are free too.

Start free — 25 searches & 50 verifications, no card required.

Credits scale from 5,000 to 2,000,000 / month and stay valid for 12 months. REST API, 10 SDKs, and MCP included on every plan.

FAQ

Frequently asked questions

Freshness, catch-all verification, coverage and cost — answered.