Company lists · Data refreshed October 2026
Top 25 Email list building services worldwide
RevenueBase identified 4,936 company matches for email list building services worldwide as of October 2026 and tracks 36,571 professional contacts across them, including 4,493 with verified work emails. The United States is the largest market and Pune the largest hub.
This list covers company matches for email list building services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 12, 2026. Country and city lists for email list building services follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest email list building services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,118 contacts → | ||||
Exact match “Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 2 | 729 contacts → | ||||
Exact match “In an ERA of new and emerging digital mediums, we align our core expertise of today’s ever-changing technology with a clear understanding of traditional marketing methods without…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 3 | 704 contacts → | ||||
Exact match “Salesify, a leading provider of B2B demand generation services, helps our clients create pipeline and accelerate revenue by identifying, profiling, nurturing and connecting with…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 4 | 560 contacts → | ||||
Exact match “From initial market awareness to the final stages of a complex B2B buying journey, modern buyers crave authentic interaction.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 5 | 527 contacts → | ||||
Exact match “movingDneedle is a Business to Business Sales Lead Generation Company that provides fast and scalable, sales qualified leads through its unique Personalized Email Marketing…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 6 | 481 contacts → | ||||
Exact match “sg360° can help you identify and connect with your best prospects 1:1, both offline and on.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 7 | 424 contacts → | ||||
Exact match “MVF powers growth for our clients by connecting them to potential customers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 8 | 415 contacts → | ||||
Exact match “TLM empowers businesses to generate revenue through their qualified leads.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 9 | 397 contacts → | ||||
Exact match “aMarketForce is a full-scale B2B Contact Database & Demand Generation services company.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 10 | 297 contacts → | ||||
Exact match “Distinct Digital Media assists both small and large organizations in reaching their maximum potential by connecting them with their target audience at the optimum time and place.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 11 | 285 contacts → | ||||
Exact match “Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 12 | 189 contacts → | ||||
Exact match “At Connect6 Group, we recognize that every client is distinct.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 13 | 180 contacts → | ||||
Exact match “Data Maelumat can help stimulate your business-to-business promotional efforts with targeted B2B Multi-Channel marketing mailing lists.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 14 | 170 contacts → | ||||
Exact match “We help companies maximize ROI through lead generation, relationship management, and event support.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 15 | 159 contacts → | ||||
Exact match “A well known Marketing/Advertising firm based in Florida, providing our services since 2013.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 16 | 137 contacts → | ||||
Exact match “It's not about flooding your sales team with leads.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 17 | 129 contacts → | ||||
Exact match “adSalsa is one of the Leading Lead Generation and Database Agencies in Europe.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 18 | 121 contacts → | ||||
Exact match “First Connect Digital (FCD) is a collective of seasoned marketing and business professionals with decades of leadership experience with leading global media companies and brands.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 19 | 118 contacts → | ||||
Exact match “Boom Demand is an Lead Generation & Customer Acquisition powerhouse that will help you increase revenue and grow your customer base.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 20 | 105 contacts → | ||||
Exact match “More than SDR Outsourcing.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 21 | 97 contacts → | ||||
Exact match “At LTS, we are comprised of a team of dedicated operations, marketing, and creative professionals that specialize in helping good companies become great.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 22 | 97 contacts → | ||||
Exact match “Parker Conrad former Co-Founder of Zenefits and now a founder in Rippling an HR platform once said that "Insuance Brokers make way too much money for the value they provide" We…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 23 | 95 contacts → | ||||
Exact match “Since Exact Data has been a leader in the multi-channel direct marketing industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 24 | 91 contacts → | ||||
Exact match “At 3Tec Solutions, we are always by our client's side while they go from strength to strength in achieving their goals.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 25 | 85 contacts → | ||||
Exact match “UpSwell Marketing helps location-based businesses grow through smarter customer acquisition.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “email list building services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 4,936 email list building services worldwide
See the full list, filter by size, metro and specialty, and access 4,493 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Email list building services worldwide at a glance
As of Oct 12, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for email list building services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “email list building services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 4,493 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 12, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Email list building services by location
21 lists · largest firstEvery Email list building services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Email list building services based in the United States1,440
- Email list building services based in India581
- Email list building services based in the United Kingdom326
- Email list building services based in Canada100
- Email list building services based in France90
- Email list building services based in Australia79
- Email list building services based in Brazil62
- Email list building services based in the Netherlands60
- Email list building services based in Germany58
- Email list building services based in the Philippines56
- Email list building services based in Spain48
- Email list building services based in the United Arab Emirates48
- Email list building services based in Poland45
- Email list building services based in South Africa27
Cities
- Email list building services based in Pune, India138
- Email list building services based in London, United Kingdom82
- Email list building services based in New York, United States81
- Email list building services based in Bangalore, India65
- Email list building services based in Los Angeles, United States51
- Email list building services based in Sheridan, United States37
- Email list building services based in Miami, United States27
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “email list building services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many email list building services are there worldwide?
RevenueBase identified 4,936 company matches for email list building services worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Data Axle tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most email list building services?
The United States leads with 1,440 companies, followed by India (581) and the United Kingdom (326). Every email list building services list by country and city is linked on this page.
Which city has the most email list building services?
Pune leads with 138 company records, followed by London (83) and New York (81).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,493 professional contacts with verified work emails tracked across these 4,936 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 12, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,936 email list building services worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 email list building services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,936 matching company records for email list building services worldwide, with 36,571 tracked contacts and 4,493 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 email list building services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Data Axledata-axle.comHQ: Dallas, TX, United StatesReported employees: 1,001-5,000 | Dallas, TX, United States | 1,001-5,000 | Exact match | 1,118 contacts → |
“Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Manlitics B2B Itesmanlitics.comHQ: New York, United StatesReported employees: 501-1,000 | New York, United States | 501-1,000 | Exact match | 729 contacts → |
“In an ERA of new and emerging digital mediums, we align our core expertise of today’s ever-changing technology with a clear understanding of traditional marketing methods without…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Salebuildsalesify.comHQ: Redwood City, CA, United StatesReported employees: Not recorded | Redwood City, CA, United States | Not recorded | Exact match | 704 contacts → |
“Salesify, a leading provider of B2B demand generation services, helps our clients create pipeline and accelerate revenue by identifying, profiling, nurturing and connecting with…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Telenet Marketing Solutionstelenetmarketing.comHQ: Athens, GA, IndiaReported employees: 201-500 | Athens, GA, India | 201-500 | Exact match | 560 contacts → |
“From initial market awareness to the final stages of a complex B2B buying journey, modern buyers crave authentic interaction.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Movingdneedle Pvt. LTDmovingdneedle.comHQ: Sterling Heights, MI, United StatesReported employees: 51-200 | Sterling Heights, MI, United States | 51-200 | Exact match | 527 contacts → |
“movingDneedle is a Business to Business Sales Lead Generation Company that provides fast and scalable, sales qualified leads through its unique Personalized Email Marketing…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sg360sg360.comHQ: Wheeling, IL, United StatesReported employees: 501-1,000 | Wheeling, IL, United States | 501-1,000 | Exact match | 481 contacts → |
“sg360° can help you identify and connect with your best prospects 1:1, both offline and on.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  MVFmvfglobal.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 424 contacts → |
“MVF powers growth for our clients by connecting them to potential customers.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  The Lead Markettlminsidesales.comHQ: Nagpur, IndiaReported employees: 51-200 | Nagpur, India | 51-200 | Exact match | 415 contacts → |
“TLM empowers businesses to generate revenue through their qualified leads.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Amarketforceamarketforce.comHQ: San Jose, CA, United StatesReported employees: 201-500 | San Jose, CA, United States | 201-500 | Exact match | 397 contacts → |
“aMarketForce is a full-scale B2B Contact Database & Demand Generation services company.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Distinct Digital Mediadistinctdigitalmedia.comHQ: Dubai, United Arab EmiratesReported employees: 501-1,000 | Dubai, United Arab Emirates | 501-1,000 | Exact match | 297 contacts → |
“Distinct Digital Media assists both small and large organizations in reaching their maximum potential by connecting them with their target audience at the optimum time and place.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Inventive SMIinventive-smi.com HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 285 contacts → |
“Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Connect6 Groupconnect6group.comHQ: North York, ON, CanadaReported employees: 201-500 | North York, ON, Canada | 201-500 | Exact match | 189 contacts → |
“At Connect6 Group, we recognize that every client is distinct.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Data Maelumatdatamaelumat.comHQ: Shivamogga Sub-district, IndiaReported employees: 201-500 | Shivamogga Sub-district, India | 201-500 | Exact match | 180 contacts → |
“Data Maelumat can help stimulate your business-to-business promotional efforts with targeted B2B Multi-Channel marketing mailing lists.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Alleyoopalleyoop.ioHQ: Buffalo, NY, United StatesReported employees: 51-200 | Buffalo, NY, United States | 51-200 | Exact match | 170 contacts → |
“We help companies maximize ROI through lead generation, relationship management, and event support.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Amigos BPOamigosbpo.coHQ: Defuniak Springs, FL, United StatesReported employees: 201-500 | Defuniak Springs, FL, United States | 201-500 | Exact match | 159 contacts → |
“A well known Marketing/Advertising firm based in Florida, providing our services since 2013.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Maven Biztechmavenbiztech.comHQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 137 contacts → |
“It's not about flooding your sales team with leads.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Adsalsaadsalsa.comHQ: Alcoy, SpainReported employees: 201-500 | Alcoy, Spain | 201-500 | Exact match | 129 contacts → |
“adSalsa is one of the Leading Lead Generation and Database Agencies in Europe.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  First Connect Digitalfirstconnectdigital.comHQ: Newark, NJ, United StatesReported employees: 51-200 | Newark, NJ, United States | 51-200 | Exact match | 121 contacts → |
“First Connect Digital (FCD) is a collective of seasoned marketing and business professionals with decades of leadership experience with leading global media companies and brands.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Boom Demandboomdemand.comHQ: Lehi, UT, United StatesReported employees: 1,001-5,000 | Lehi, UT, United States | 1,001-5,000 | Exact match | 118 contacts → |
“Boom Demand is an Lead Generation & Customer Acquisition powerhouse that will help you increase revenue and grow your customer base.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Durhamlanedurhamlane.comHQ: Newcastle Upon Tyne, United KingdomReported employees: 51-200 | Newcastle Upon Tyne, United Kingdom | 51-200 | Exact match | 105 contacts → |
“More than SDR Outsourcing.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Logical Technology Solutionslogtecsol.com HQ: EgyptReported employees: 11-50 | Egypt | 11-50 | Exact match | 97 contacts → |
“At LTS, we are comprised of a team of dedicated operations, marketing, and creative professionals that specialize in helping good companies become great.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Referral Network Resourcesgowithbernstein.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 97 contacts → |
“Parker Conrad former Co-Founder of Zenefits and now a founder in Rippling an HR platform once said that "Insuance Brokers make way too much money for the value they provide" We…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Exact Dataexactdata.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 95 contacts → |
“Since Exact Data has been a leader in the multi-channel direct marketing industry.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  3tec Solutions3tecsolutions.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 91 contacts → |
“At 3Tec Solutions, we are always by our client's side while they go from strength to strength in achieving their goals.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Upswellupswellmarketing.comHQ: Marietta, GA, United StatesReported employees: 51-200 | Marietta, GA, United States | 51-200 | Exact match | 85 contacts → |
“UpSwell Marketing helps location-based businesses grow through smarter customer acquisition.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,936 company matches
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Email list building services: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,927 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,936 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Email list building services by location
21 lists · largest firstEvery Email list building services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Email list building services based in the United States1,440
- Email list building services based in India581
- Email list building services based in the United Kingdom326
- Email list building services based in Canada100
- Email list building services based in France90
- Email list building services based in Australia79
- Email list building services based in Brazil62
- Email list building services based in the Netherlands60
- Email list building services based in Germany58
- Email list building services based in the Philippines56
- Email list building services based in Spain48
- Email list building services based in the United Arab Emirates48
- Email list building services based in Poland45
- Email list building services based in South Africa27
Cities
- Email list building services based in Pune, India138
- Email list building services based in London, United Kingdom82
- Email list building services based in New York, United States81
- Email list building services based in Bangalore, India65
- Email list building services based in Los Angeles, United States51
- Email list building services based in Sheridan, United States37
- Email list building services based in Miami, United States27
Questions about this company list
What does Exact match mean for email list building services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many email list building services did RevenueBase find worldwide?
The saved snapshot records 4,936 matching company records, 36,571 tracked contacts and 4,493 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 email list building services worldwide. Snapshot: October 12, 2026. https://revenuebase.ai/companies/browse/email-list-building-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 email list building services worldwide
RevenueBase records 4,936 matching company records for email list building services worldwide, with 36,571 tracked contacts and 4,493 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 email list building services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Data Axledata-axle.com HQ: Dallas, TX, United StatesReported employees: 1,001-5,000 | Dallas, TX, United States | 1,001-5,000 | Exact match | 1,118 contacts → |
“Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Manlitics B2B Itesmanlitics.com HQ: New York, United StatesReported employees: 501-1,000 | New York, United States | 501-1,000 | Exact match | 729 contacts → |
“In an ERA of new and emerging digital mediums, we align our core expertise of today’s ever-changing technology with a clear understanding of traditional marketing methods without…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Salebuildsalesify.com HQ: Redwood City, CA, United StatesReported employees: Not recorded | Redwood City, CA, United States | Not recorded | Exact match | 704 contacts → |
“Salesify, a leading provider of B2B demand generation services, helps our clients create pipeline and accelerate revenue by identifying, profiling, nurturing and connecting with…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Telenet Marketing Solutionstelenetmarketing.com HQ: Athens, GA, IndiaReported employees: 201-500 | Athens, GA, India | 201-500 | Exact match | 560 contacts → |
“From initial market awareness to the final stages of a complex B2B buying journey, modern buyers crave authentic interaction.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Movingdneedle Pvt. LTDmovingdneedle.com HQ: Sterling Heights, MI, United StatesReported employees: 51-200 | Sterling Heights, MI, United States | 51-200 | Exact match | 527 contacts → |
“movingDneedle is a Business to Business Sales Lead Generation Company that provides fast and scalable, sales qualified leads through its unique Personalized Email Marketing…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sg360sg360.com HQ: Wheeling, IL, United StatesReported employees: 501-1,000 | Wheeling, IL, United States | 501-1,000 | Exact match | 481 contacts → |
“sg360° can help you identify and connect with your best prospects 1:1, both offline and on.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | MVFmvfglobal.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 424 contacts → |
“MVF powers growth for our clients by connecting them to potential customers.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Lead Markettlminsidesales.com HQ: Nagpur, IndiaReported employees: 51-200 | Nagpur, India | 51-200 | Exact match | 415 contacts → |
“TLM empowers businesses to generate revenue through their qualified leads.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Amarketforceamarketforce.com HQ: San Jose, CA, United StatesReported employees: 201-500 | San Jose, CA, United States | 201-500 | Exact match | 397 contacts → |
“aMarketForce is a full-scale B2B Contact Database & Demand Generation services company.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Distinct Digital Mediadistinctdigitalmedia.com HQ: Dubai, United Arab EmiratesReported employees: 501-1,000 | Dubai, United Arab Emirates | 501-1,000 | Exact match | 297 contacts → |
“Distinct Digital Media assists both small and large organizations in reaching their maximum potential by connecting them with their target audience at the optimum time and place.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Inventive SMIinventive-smi.com HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 285 contacts → |
“Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Connect6 Groupconnect6group.com HQ: North York, ON, CanadaReported employees: 201-500 | North York, ON, Canada | 201-500 | Exact match | 189 contacts → |
“At Connect6 Group, we recognize that every client is distinct.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Data Maelumatdatamaelumat.com HQ: Shivamogga Sub-district, IndiaReported employees: 201-500 | Shivamogga Sub-district, India | 201-500 | Exact match | 180 contacts → |
“Data Maelumat can help stimulate your business-to-business promotional efforts with targeted B2B Multi-Channel marketing mailing lists.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alleyoopalleyoop.io HQ: Buffalo, NY, United StatesReported employees: 51-200 | Buffalo, NY, United States | 51-200 | Exact match | 170 contacts → |
“We help companies maximize ROI through lead generation, relationship management, and event support.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Amigos BPOamigosbpo.co HQ: Defuniak Springs, FL, United StatesReported employees: 201-500 | Defuniak Springs, FL, United States | 201-500 | Exact match | 159 contacts → |
“A well known Marketing/Advertising firm based in Florida, providing our services since 2013.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Maven Biztechmavenbiztech.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 137 contacts → |
“It's not about flooding your sales team with leads.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Adsalsaadsalsa.com HQ: Alcoy, SpainReported employees: 201-500 | Alcoy, Spain | 201-500 | Exact match | 129 contacts → |
“adSalsa is one of the Leading Lead Generation and Database Agencies in Europe.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | First Connect Digitalfirstconnectdigital.com HQ: Newark, NJ, United StatesReported employees: 51-200 | Newark, NJ, United States | 51-200 | Exact match | 121 contacts → |
“First Connect Digital (FCD) is a collective of seasoned marketing and business professionals with decades of leadership experience with leading global media companies and brands.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Boom Demandboomdemand.com HQ: Lehi, UT, United StatesReported employees: 1,001-5,000 | Lehi, UT, United States | 1,001-5,000 | Exact match | 118 contacts → |
“Boom Demand is an Lead Generation & Customer Acquisition powerhouse that will help you increase revenue and grow your customer base.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Durhamlanedurhamlane.com HQ: Newcastle Upon Tyne, United KingdomReported employees: 51-200 | Newcastle Upon Tyne, United Kingdom | 51-200 | Exact match | 105 contacts → |
“More than SDR Outsourcing.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Logical Technology Solutionslogtecsol.com HQ: EgyptReported employees: 11-50 | Egypt | 11-50 | Exact match | 97 contacts → |
“At LTS, we are comprised of a team of dedicated operations, marketing, and creative professionals that specialize in helping good companies become great.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Referral Network Resourcesgowithbernstein.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 97 contacts → |
“Parker Conrad former Co-Founder of Zenefits and now a founder in Rippling an HR platform once said that "Insuance Brokers make way too much money for the value they provide" We…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Exact Dataexactdata.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 95 contacts → |
“Since Exact Data has been a leader in the multi-channel direct marketing industry.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 3tec Solutions3tecsolutions.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 91 contacts → |
“At 3Tec Solutions, we are always by our client's side while they go from strength to strength in achieving their goals.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Upswellupswellmarketing.com HQ: Marietta, GA, United StatesReported employees: 51-200 | Marietta, GA, United States | 51-200 | Exact match | 85 contacts → |
“UpSwell Marketing helps location-based businesses grow through smarter customer acquisition.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,936 company matches
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Email list building services: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,927 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,936 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Email list building services by location
21 lists · largest firstEvery Email list building services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Email list building services based in the United States1,440
- Email list building services based in India581
- Email list building services based in the United Kingdom326
- Email list building services based in Canada100
- Email list building services based in France90
- Email list building services based in Australia79
- Email list building services based in Brazil62
- Email list building services based in the Netherlands60
- Email list building services based in Germany58
- Email list building services based in the Philippines56
- Email list building services based in Spain48
- Email list building services based in the United Arab Emirates48
- Email list building services based in Poland45
- Email list building services based in South Africa27
Cities
- Email list building services based in Pune, India138
- Email list building services based in London, United Kingdom82
- Email list building services based in New York, United States81
- Email list building services based in Bangalore, India65
- Email list building services based in Los Angeles, United States51
- Email list building services based in Sheridan, United States37
- Email list building services based in Miami, United States27
Questions about this company list
What does Exact match mean for email list building services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many email list building services did RevenueBase find worldwide?
The saved snapshot records 4,936 matching company records, 36,571 tracked contacts and 4,493 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 email list building services worldwide. Snapshot: October 12, 2026. https://revenuebase.ai/companies/browse/email-list-building-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗