Company lists · Data refreshed September 2026

Top 25 Contact database software developers worldwide

RevenueBase identified 343 company matches for contact database software developers worldwide as of September 2026 and tracks 1,317 professional contacts across them, including 259 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for contact database software developers 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 September 27, 2026. Country and city lists for contact database software developers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
343Companies
1,317Contacts tracked
259Verified emails
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The 25 largest contact database software developers worldwide

Ranked by team size
Top 25 of 343 company matches for contact database software developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact match港区, JapanHQ recorded Sep 27, 2026201-50040 contacts →

Exact match

“To realize a highly productive way of working Using web cloud technology to centralize management of employee and client contact information.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchCanadaHQ recorded Sep 27, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“A Smark é uma empresa focada em ajudar seus clientes a alcançarem o sucesso em suas estratégias de venda e relacionamento com o mercado.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchDes Moines, IA, United StatesHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“At ClientCircle, we build software that helps you grow your agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchKontich, BelgiumHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Customer Link wants to build your CRM system: a system that’s different from anyone else’s because it’s uniquely tailored to your wants and needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchRishon Lezion, IsraelHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Hakaveret advanced CRM system provides companies and business owners with an effective streamlining process that saves time and resources typically invested in management.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMiddletown, DE, United StatesHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“We build deep integrated software for growing companies to automate their sales, marketing, and service operations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLjubljana, SloveniaHQ recorded Sep 27, 20261-1021 contacts →

Exact match

“Neolab is a software company based in Ljubljana, Slovenia, specialized in development of business oriented information systems, API development, data synchronization and BI…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchOslo, NorwayHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“Winorg er en programvareleverandør som utvikler og leverer en av de mest funksjonsrike markedsdatabasene for organisasjoner.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchKansas City, MO, United StatesHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“eWay-CRM is the best CRM for Microsoft Outlook.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBellevue, WA, United StatesHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Avidian was founded in 2005 in the Seattle Metropolitan area by a diverse team of sales, business, and technical professionals, passionate about creating a user-friendly CRM.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchFerrymead, New ZealandHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“We're here to build bespoke solutions for extraordinary organisations-for people who want to set the standard in productivity, innovation and service.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchMontpellier, FranceHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Manage your contacts basis in one place!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchRamat Gan, IsraelHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Sheleg Software is a comprehensive provider of CRM systems and custom software solutions, boasting a long history since its inception in 1991.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchMclean, VA, United StatesHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“CircleBack is a technology company focused on solving a major productivity problem: keeping contact data up-to-date.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchNorth Sydney, AustraliaHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“thankQ is the complete contact management, membership and fundraising solution that can be configured to meet specific needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchUccle, BelgiumHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Since its creation in 1984, Organica has been computerising companies, associations and institutions with Organon - an integrated management and communication software package.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchSurat, IndiaHQ recorded Sep 27, 202651-2009 contacts →

Exact match

“ContactBook is a new-age cloud-based contact management solution that offers a centralized and effective contact-sharing experience.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchFairfax, VA, United StatesHQ recorded Sep 27, 20261-109 contacts →

Exact match

“KABS software is for small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchValbonne, FranceHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Andeol, CRM Solutions et softwares for internal or externalized sales team.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchİstanbul, TürkiyeHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Buyasoft develops integrated customer relationship management applications.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchLeipzig, GermanyHQ recorded Sep 27, 202651-2008 contacts →

Exact match

“mobile with piaX in sales and service mobileBlox is a software development company based in Leipzig with a focus on enterprise application, especially mobile CRM and Field Service…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchAlbany, NY, United StatesHQ recorded Sep 27, 202611-508 contacts →

Exact match

“ComputerWorks is a CMMI® Level 2 rated software developer, headquartered in beautiful upstate New York.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 27, 20261-108 contacts →

Exact match

“ContactBase is an address book app for IT sales professionals which utilises the MEDDPICC sales qualification framework.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchCheyenne, WY, United StatesHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Software, app development and CRMs are our thing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 343 contact database software developers worldwide

See the full list, filter by size, metro and specialty, and access 259 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contact database software developers worldwide at a glance

As of Sep 27, 2026
19.7%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
1.5%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
238
11-50
91
51-200
8
201-500
3
501-1,000
1

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 contact database software developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “contact database software developers” 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 259 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 September 27, 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.

Contact database software developers by location

1 lists · largest first

Every Contact database software developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “contact database software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contact database software developers are there worldwide?

RevenueBase identified 343 company matches for contact database software developers worldwide as of September 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?

Phone Appli INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most contact database software developers?

The United States leads with 66 companies. Every contact database software developers list by country and city is linked on this page.

Which city has the most contact database software developers?

London leads with 5 company records, followed by San Francisco (5) and Sao Paulo (4).

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 259 professional contacts with verified work emails tracked across these 343 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 September 27, 2026.

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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.