Current Customer(s)
Market Share (Est.)
Ranking
The top three of ListServ’s competitors in the Lead Lists category are ZoomInfo with 86.61%, Visitor Queue with 8.92%, Salesgenie with 1.02% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| ZoomInfo | 23484 | 86.61% | ListServ vs ZoomInfo |
| Visitor Queue | 2419 | 8.92% | ListServ vs Visitor Queue |
| Salesgenie | 277 | 1.02% | ListServ vs Salesgenie |
| Lead411 | 221 | 0.82% | ListServ vs Lead411 |
| UpLead | 150 | 0.55% | ListServ vs UpLead |
| DueDil | 82 | 0.30% | ListServ vs DueDil |
| Madison Logic | 60 | 0.22% | ListServ vs Madison Logic |
| Exact Data | 51 | 0.19% | ListServ vs Exact Data |
| All Web Leads | 46 | 0.17% | ListServ vs All Web Leads |
| PredictLeads | 44 | 0.16% | ListServ vs PredictLeads |
| BookYourData | 39 | 0.14% | ListServ vs BookYourData |
| LeadGenius | 22 | 0.08% | ListServ vs LeadGenius |
| FrescoData | 22 | 0.08% | ListServ vs FrescoData |
| SellHack | 17 | 0.06% | ListServ vs SellHack |
| SalesRipe | 15 | 0.06% | ListServ vs SalesRipe |
| Precise Leads | 14 | 0.05% | ListServ vs Precise Leads |
| MixRank | 14 | 0.05% | ListServ vs MixRank |
| Optin Contacts | 12 | 0.04% | ListServ vs Optin Contacts |
| MeritBase | 11 | 0.04% | ListServ vs MeritBase |
| TelephoneLists.Biz | 11 | 0.04% | ListServ vs TelephoneLists.Biz |
Popular Comparisons
The top three of ListServ’s competitors in the Lead Lists category are ZoomInfo with 86.61%, Visitor Queue with 8.92%, Salesgenie with 1.02% market share.
ListServ vs ZoomInfo
ListServ vs Visitor Queue
ListServ vs Salesgenie
ListServ vs Lead411
ListServ vs UpLead
ListServ vs DueDil
ListServ vs Madison Logic
ListServ vs Exact Data
Around the world in 2026, over 14 companies have started using ListServ as Lead Lists tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Microsoft | 10,000+ | Redmond | Washington | United States | |
| GDIT | 10,000+ | Falls Church | Virginia | United States | |
| University Of Denver | 5,000 - 9,999 | Denver | Colorado | United States | |
| George Washington University | 5,000 - 9,999 | Washington, D.C. | Washington, D.C. | United States | |
| George Mason University | 5,000 - 9,999 | Fairfax | Virginia | United States | |
| American Bar Association | 1,000 - 4,999 | Chicago | Illinois | United States | |
| USNA Office Of Admissions | 250 - 499 | Annapolis | Maryland | United States | |
| American Institute Of Physics | 250 - 499 | College Park | Maryland | United States | |
| The Wyanoke Group | 250 - 499 | Paulsboro | New Jersey | United States | |
| Sole 24 Ore | 100 - 249 | Milan | Lombardy | Italy |
The top three products and services offering customers that use ListServ for Lead Lists are Online Learning (4), Campus Facilities (4), Research Opportunities (4).
Customers
The majority of ListServ's customers for the lead-lists category fall in the company size of 5,000 - 9,999 employees (3 companies), 10,000+ employees (3 companies), 250 - 499 employees (3 companies).
Employee Size
The top three geographies of ListServ for lead-lists are the United States with 12(85.71%), Italy with 1(7.14%), Nigeria with 1(7.14%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top ListServ competitors?
ListServ’s Top competitors in the lead-lists category are ZoomInfo, Visitor Queue, Salesgenie. You can view a full list of ListServ competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of ListServ and 40,000 other technologies on the internet. You can also compare ListServ and its feature with top competitors here : ListServ vs ZoomInfo ListServ vs Visitor Queue ListServ vs Salesgenie.
What is ListServ customer distribution based on company size?
What is ListServ market share in the lead-lists?
What are the top countries that use ListServ?
What are the top industries that use ListServ?
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