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// verified b2b email list

Utilities Email List

Reach decision-makers across the Utilities industry with verified, up-to-date email addresses for high-converting outbound sales and account-based marketing.

verified contacts
938,289
companies
34,420
Syntax, MX and SMTP checked Catch-all detection Credit back for confirmed hard bounces

Utilities Email List (sample 20)

Download the full list
Name and title Email
L

Lee Perry

electrical maintenance engineer

Air Liquide Welding

lee***@airliquide.com
R

Rene Hãƒâ¶rmann

founder ceo

Yumpu.com by [i]-magazine AG

r***@yumpu.com
B

Benjamin Parkes

Customer Operations and Services Manager - Embedded Networks

EnergyAustralia

ben***@energyaustralia.com.au
J

John Aiton

Authorised Distributor

Utility Warehouse

ja***@uw.co.uk
C

Cristian Jorquera

Senior Software Engineer and Project Manager

Servicio de Impuestos Internos

cri***@sii.cl
S

Sandy Gracie

electrical team leader

ScottishPower

san***@scottishpower.com
M

Majid Kazemi

ticket manager

E.ON Connecting Energies

maj***@eon.com
P

Phyllis Peterson

Marketing Director

RWE

phy***@rwe.com
S

Steve Scheirsen

Head of Consultancy

Touchdown

ste***@tradedoubler.com
A

Arren Tan

exec management other

Exabytes.com

a***@exabytes.com
B

Barbara Tynes

rate analyst

Entergy Corporation

bt***@entergy.com
C

Cuthbertson L

Administrative Assistant

Xcel Energy

cut***@xcelenergy.com
G

Grace Stockwell

Administrative Associate

Public Service Enterprise Group

gra***@pseg.com
A

Amanda Walsh

Working to improve the quality of life in Rural America

National Rural Water Association

am***@nrwa.org
J

Joelison Marinho

Analista

Cartório 24 Horas

joe***@cartorio24horas.com.br
G

Gary Hammons

Gas Measurement Engineer

Ameren

gh***@ameren.com
H

Hanifi Goktas

veritabani yoneticisi

Meteoroloji Genel Müdürlüğü

hg***@mgm.gov.tr
D

Diana Meimberg

business partner hr

E.ON

dme***@eon.de
V

Vickelle Boggs

Marketing Customer Service representative

Florida Power and Light Company

vic***@fpl.com
T

Troy Hart

Operations Supervisor For Design and Inspection

New Mexico Gas Company

tro***@nmgco.com

Showing 20 of 938,289 verified contacts

Refine to your ICP

Narrow these 938,289 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 Utilities 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 Utilities 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 Utilities list
const { data } = await reveal.companiesSearch({
  query: "Utilities companies",
  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 Utilities companies, pull their key contacts with domain_search, verify every email including catch-all domains, add direct-dial numbers with phone_finder, then export the Utilities 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 Utilities 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