Company lists · Data refreshed November 2026
Top 25 Custom CRM software developers based in the United States
RevenueBase identified 1,371 company matches for custom CRM software developers associated with the United States as of November 2026 and tracks 19,058 professional contacts across them, including 6,976 with verified work emails. New York is the largest hub.
This list covers company matches for custom CRM software developers associated with the United States, 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 November 5, 2026.
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 custom CRM software developers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,980 contacts → | ||||
Exact match “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 998 contacts → | ||||
Exact match “Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 463 contacts → | ||||
Exact match “We are technocrats constantly solving complex problems and enabling clients to rapidly progress their business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 438 contacts → | ||||
Exact match “Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 314 contacts → | ||||
Exact match “Founded in 1984 in San Diego, DSD Business Systems is an award-winning technology partner with 45 offices across North America, serving small- to medium-sized organizations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 310 contacts → | ||||
Exact match “Girikon is an IT consulting & development company, based out of Phoenix, Arizona with offices in Melbourne, Australia & development centres in Noida, India.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 246 contacts → | ||||
Exact match “Cargas is an employee-owned software company offering ERP and CRM software from Acumatica, Microsoft, Sage, Salesforce, and HubSpot, as well as custom-developed solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 226 contacts → | ||||
Exact match “At Conscendo Technologies, Salesforce is at the heart of everything we do.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 171 contacts → | ||||
Exact match “We're with you every step of the way.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 170 contacts → | ||||
Exact match “At MST Solutions our cornerstone is to adapt, engage and create solutions which guarantee the success of our clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 166 contacts → | ||||
Exact match “Wealthbox is CRM you’ll actually enjoy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 164 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 164 contacts → | ||||
Exact match “Synebo brings 10+ years of Salesforce expertise as a trusted Crest Consulting, ISV, and PDO partner.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 162 contacts → | ||||
Exact match “Founded in 2007 and headquartered in Dallas, TX, AppShark Software, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 157 contacts → | ||||
Exact match “Inno Valley Works is a leading Salesforce Implementation and Consulting partner service across the United States of America, Canada, UK, and India, We help businesses to implement…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 153 contacts → | ||||
Exact match “Ascendix is an officially recognized Summit Salesforce Consulting & AppExchange partner with offices in Dallas, TX, and Europe.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 136 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 130 contacts → | ||||
Exact match “Salesforce is powerful, but only when it’s tailored to your business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 126 contacts → | ||||
Exact match “Dextara Datamatics is a Salesforce Summit (Platinum) Consulting Partner, Product Development Outsourcer (PDO) for Salesforce, and ISV partner company offering Salesforce-only…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 124 contacts → | ||||
Exact match “Mirabel Technologies is a privately owned international software company that empowers businesses to grow.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 119 contacts → | ||||
Exact match “At Eigen X, we are passionate about enabling our client’s data-driven transformations and deploying cutting-edge technology solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 118 contacts → | ||||
Exact match “AllianceTek is a global technology consulting and custom software development company founded in 2004.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 117 contacts → | ||||
Exact match “Paramantra builds enterprise software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 116 contacts → | ||||
Exact match “Bringing the power of enterprise CRM to your business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 116 contacts → | ||||
Exact match “We exist to remove the ceiling.” Recorded in the RevenueBase company graph · Nov 5, 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 “custom CRM software developers”. 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 1,371 custom CRM software developers based in the United States
See the full list, filter by size, metro and specialty, and access 6,976 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Custom CRM software developers based in the United States at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,371 companies.
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.
- What qualifies
- Company records associated with the United States whose business descriptions match “custom CRM 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 6,976 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 November 5, 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.
Custom CRM software developers by metro
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 “custom CRM software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many custom CRM software developers are there based in the United States?
RevenueBase identified 1,371 company matches for custom CRM software developers associated with the United States as of November 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?
Klaviyo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most custom CRM software developers?
New York leads with 64 company records, followed by San Francisco (29) and Houston (26).
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 6,976 professional contacts with verified work emails tracked across these 1,371 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 November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,371 custom CRM software developers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Custom CRM software developers by geography
- Custom CRM software developers based in the United Kingdom
- Custom CRM software developers based in Brazil
- Custom CRM software developers based in Germany
- Custom CRM software developers based in France
- Custom CRM software developers based in Canada
- Custom CRM software developers based in Australia
- Custom CRM software developers based in the Netherlands
- Custom CRM software developers based in Italy
- Custom CRM software developers based in Spain
- Custom CRM software developers based in Poland
- Custom CRM software developers based in South Africa
- Custom CRM software developers based in Mexico
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom CRM software developers based in the United Kingdom
- Custom CRM software developers based in Brazil
- Custom CRM software developers based in Germany
- Custom CRM software developers based in France
- Custom CRM software developers based in Canada
- Custom CRM software developers based in Australia
Company intelligence · public preview
Top 25 custom CRM software developers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,371 matching company records for custom CRM software developers based in the United States, with 19,058 tracked contacts and 6,976 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: November 5, 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 custom CRM software developers based in the United States
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 |  Klaviyoklaviyo.comHQ: Boston, MA, United StatesReported employees: 1,001-5,000 | Boston, MA, United States | 1,001-5,000 | Exact match | 2,980 contacts → |
“Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Pipedrivepipedrive.comHQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 998 contacts → |
“Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Palni INCpalni.comHQ: Schaumburg, TX, United StatesReported employees: 1,001-5,000 | Schaumburg, TX, United States | 1,001-5,000 | Exact match | 463 contacts → |
“We are technocrats constantly solving complex problems and enabling clients to rapidly progress their business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Velosiovelosio.comHQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 438 contacts → |
“Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  DSD Business Systemsdsdinc.comHQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 314 contacts → |
“Founded in 1984 in San Diego, DSD Business Systems is an award-winning technology partner with 45 offices across North America, serving small- to medium-sized organizations.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Girikongirikon.comHQ: Phoenix, AZ, United StatesReported employees: 201-500 | Phoenix, AZ, United States | 201-500 | Exact match | 310 contacts → |
“Girikon is an IT consulting & development company, based out of Phoenix, Arizona with offices in Melbourne, Australia & development centres in Noida, India.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Cargas Systemscargas.comHQ: Lancaster, PA, United StatesReported employees: 51-200 | Lancaster, PA, United States | 51-200 | Exact match | 246 contacts → |
“Cargas is an employee-owned software company offering ERP and CRM software from Acumatica, Microsoft, Sage, Salesforce, and HubSpot, as well as custom-developed solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Conscendoconscendo.ioHQ: Westborough, MA, United StatesReported employees: 201-500 | Westborough, MA, United States | 201-500 | Exact match | 226 contacts → |
“At Conscendo Technologies, Salesforce is at the heart of everything we do.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ACTact.comHQ: Scottsdale, AZ, United StatesReported employees: 51-200 | Scottsdale, AZ, United States | 51-200 | Exact match | 171 contacts → |
“We're with you every step of the way.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  MST Solutionsmstsolutions.comHQ: Chandler, AZ, United StatesReported employees: 201-500 | Chandler, AZ, United States | 201-500 | Exact match | 170 contacts → |
“At MST Solutions our cornerstone is to adapt, engage and create solutions which guarantee the success of our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Wealthboxwealthbox.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 166 contacts → |
“Wealthbox is CRM you’ll actually enjoy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Conexus Solutions, INCcnxsi.comHQ: Branchburg, NJ, United StatesReported employees: 51-200 | Branchburg, NJ, United States | 51-200 | Exact match | 164 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Synebosynebo.ioHQ: Newark, DE, United StatesReported employees: 51-200 | Newark, DE, United States | 51-200 | Exact match | 164 contacts → |
“Synebo brings 10+ years of Salesforce expertise as a trusted Crest Consulting, ISV, and PDO partner.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Appshark Softwareappshark.comHQ: Plano, NJ, United StatesReported employees: 51-200 | Plano, NJ, United States | 51-200 | Exact match | 162 contacts → |
“Founded in 2007 and headquartered in Dallas, TX, AppShark Software, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Inno Valley Worksinnovalleyworks.comHQ: Wilmington, TX, United StatesReported employees: 51-200 | Wilmington, TX, United States | 51-200 | Exact match | 157 contacts → |
“Inno Valley Works is a leading Salesforce Implementation and Consulting partner service across the United States of America, Canada, UK, and India, We help businesses to implement…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ascendix Technologiesascendix.comHQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 153 contacts → |
“Ascendix is an officially recognized Summit Salesforce Consulting & AppExchange partner with offices in Dallas, TX, and Europe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Infusionsoftkeap.comHQ: Chandler, AZ, United StatesReported employees: Not recorded | Chandler, AZ, United States | Not recorded | Exact match | 136 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Infogleninfoglen.comHQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 130 contacts → |
“Salesforce is powerful, but only when it’s tailored to your business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Dextara Datamaticsdextara.comHQ: Westerville, DE, United StatesReported employees: 51-200 | Westerville, DE, United States | 51-200 | Exact match | 126 contacts → |
“Dextara Datamatics is a Salesforce Summit (Platinum) Consulting Partner, Product Development Outsourcer (PDO) for Salesforce, and ISV partner company offering Salesforce-only…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Mirabel Technologiesmirabeltechnologies.comHQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 124 contacts → |
“Mirabel Technologies is a privately owned international software company that empowers businesses to grow.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Eigen Xeigenx.comHQ: King Of Prussia, PA, United StatesReported employees: 51-200 | King Of Prussia, PA, United States | 51-200 | Exact match | 119 contacts → |
“At Eigen X, we are passionate about enabling our client’s data-driven transformations and deploying cutting-edge technology solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Alliancetek INCalliancetek.comHQ: Malvern, MA, United StatesReported employees: 51-200 | Malvern, MA, United States | 51-200 | Exact match | 118 contacts → |
“AllianceTek is a global technology consulting and custom software development company founded in 2004.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Paramantraparamantra.comHQ: Charlestown, MA, United StatesReported employees: 51-200 | Charlestown, MA, United States | 51-200 | Exact match | 117 contacts → |
“Paramantra builds enterprise software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ontraportontraport.comHQ: Covina, CA, United StatesReported employees: 51-200 | Covina, CA, United States | 51-200 | Exact match | 116 contacts → |
“Bringing the power of enterprise CRM to your business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Lava Automationlavaautomation.comHQ: Portland, OR, United StatesReported employees: 201-500 | Portland, OR, United States | 201-500 | Exact match | 116 contacts → |
“We exist to remove the ceiling.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,371 company matches
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Custom CRM software developers: dataset insights
November 5, 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
1,370 records in the displayed employee bands.
1 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,371 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: November 5, 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 ↗
Custom CRM software developers by metro
Questions about this company list
What does Exact match mean for custom CRM software developers?
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 custom CRM software developers did RevenueBase find based in the United States?
The saved snapshot records 1,371 matching company records, 19,058 tracked contacts and 6,976 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: November 5, 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.
Related lists
Custom CRM software developers by geography
- Custom CRM software developers based in the United Kingdom
- Custom CRM software developers based in Brazil
- Custom CRM software developers based in Germany
- Custom CRM software developers based in France
- Custom CRM software developers based in Canada
- Custom CRM software developers based in Australia
- Custom CRM software developers based in the Netherlands
- Custom CRM software developers based in Italy
- Custom CRM software developers based in Spain
- Custom CRM software developers based in Poland
- Custom CRM software developers based in South Africa
- Custom CRM software developers based in Mexico
Cite this list
RevenueBase Data Team. Top 25 custom CRM software developers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/custom-crm-software-developers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom CRM software developers based in the United Kingdom
- Custom CRM software developers based in Brazil
- Custom CRM software developers based in Germany
- Custom CRM software developers based in France
- Custom CRM software developers based in Canada
- Custom CRM software developers based in Australia
Company intelligence · public preview
Top 25 custom CRM software developers based in the United States
RevenueBase records 1,371 matching company records for custom CRM software developers based in the United States, with 19,058 tracked contacts and 6,976 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: November 5, 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 custom CRM software developers based in the United States
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 | Klaviyoklaviyo.com HQ: Boston, MA, United StatesReported employees: 1,001-5,000 | Boston, MA, United States | 1,001-5,000 | Exact match | 2,980 contacts → |
“Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pipedrivepipedrive.com HQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 998 contacts → |
“Founded in 2010, Pipedrive is an easy and effective sales CRM that drives small business growth.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Palni INCpalni.com HQ: Schaumburg, TX, United StatesReported employees: 1,001-5,000 | Schaumburg, TX, United States | 1,001-5,000 | Exact match | 463 contacts → |
“We are technocrats constantly solving complex problems and enabling clients to rapidly progress their business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Velosiovelosio.com HQ: Atlanta, GA, United StatesReported employees: 501-1,000 | Atlanta, GA, United States | 501-1,000 | Exact match | 438 contacts → |
“Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | DSD Business Systemsdsdinc.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 314 contacts → |
“Founded in 1984 in San Diego, DSD Business Systems is an award-winning technology partner with 45 offices across North America, serving small- to medium-sized organizations.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Girikongirikon.com HQ: Phoenix, AZ, United StatesReported employees: 201-500 | Phoenix, AZ, United States | 201-500 | Exact match | 310 contacts → |
“Girikon is an IT consulting & development company, based out of Phoenix, Arizona with offices in Melbourne, Australia & development centres in Noida, India.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cargas Systemscargas.com HQ: Lancaster, PA, United StatesReported employees: 51-200 | Lancaster, PA, United States | 51-200 | Exact match | 246 contacts → |
“Cargas is an employee-owned software company offering ERP and CRM software from Acumatica, Microsoft, Sage, Salesforce, and HubSpot, as well as custom-developed solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Conscendoconscendo.io HQ: Westborough, MA, United StatesReported employees: 201-500 | Westborough, MA, United States | 201-500 | Exact match | 226 contacts → |
“At Conscendo Technologies, Salesforce is at the heart of everything we do.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ACTact.com HQ: Scottsdale, AZ, United StatesReported employees: 51-200 | Scottsdale, AZ, United States | 51-200 | Exact match | 171 contacts → |
“We're with you every step of the way.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MST Solutionsmstsolutions.com HQ: Chandler, AZ, United StatesReported employees: 201-500 | Chandler, AZ, United States | 201-500 | Exact match | 170 contacts → |
“At MST Solutions our cornerstone is to adapt, engage and create solutions which guarantee the success of our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wealthboxwealthbox.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 166 contacts → |
“Wealthbox is CRM you’ll actually enjoy.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Conexus Solutions, INCcnxsi.com HQ: Branchburg, NJ, United StatesReported employees: 51-200 | Branchburg, NJ, United States | 51-200 | Exact match | 164 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Synebosynebo.io HQ: Newark, DE, United StatesReported employees: 51-200 | Newark, DE, United States | 51-200 | Exact match | 164 contacts → |
“Synebo brings 10+ years of Salesforce expertise as a trusted Crest Consulting, ISV, and PDO partner.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Appshark Softwareappshark.com HQ: Plano, NJ, United StatesReported employees: 51-200 | Plano, NJ, United States | 51-200 | Exact match | 162 contacts → |
“Founded in 2007 and headquartered in Dallas, TX, AppShark Software, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inno Valley Worksinnovalleyworks.com HQ: Wilmington, TX, United StatesReported employees: 51-200 | Wilmington, TX, United States | 51-200 | Exact match | 157 contacts → |
“Inno Valley Works is a leading Salesforce Implementation and Consulting partner service across the United States of America, Canada, UK, and India, We help businesses to implement…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ascendix Technologiesascendix.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 153 contacts → |
“Ascendix is an officially recognized Summit Salesforce Consulting & AppExchange partner with offices in Dallas, TX, and Europe.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Infusionsoftkeap.com HQ: Chandler, AZ, United StatesReported employees: Not recorded | Chandler, AZ, United States | Not recorded | Exact match | 136 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Infogleninfoglen.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 130 contacts → |
“Salesforce is powerful, but only when it’s tailored to your business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dextara Datamaticsdextara.com HQ: Westerville, DE, United StatesReported employees: 51-200 | Westerville, DE, United States | 51-200 | Exact match | 126 contacts → |
“Dextara Datamatics is a Salesforce Summit (Platinum) Consulting Partner, Product Development Outsourcer (PDO) for Salesforce, and ISV partner company offering Salesforce-only…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Mirabel Technologiesmirabeltechnologies.com HQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 124 contacts → |
“Mirabel Technologies is a privately owned international software company that empowers businesses to grow.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Eigen Xeigenx.com HQ: King Of Prussia, PA, United StatesReported employees: 51-200 | King Of Prussia, PA, United States | 51-200 | Exact match | 119 contacts → |
“At Eigen X, we are passionate about enabling our client’s data-driven transformations and deploying cutting-edge technology solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Alliancetek INCalliancetek.com HQ: Malvern, MA, United StatesReported employees: 51-200 | Malvern, MA, United States | 51-200 | Exact match | 118 contacts → |
“AllianceTek is a global technology consulting and custom software development company founded in 2004.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Paramantraparamantra.com HQ: Charlestown, MA, United StatesReported employees: 51-200 | Charlestown, MA, United States | 51-200 | Exact match | 117 contacts → |
“Paramantra builds enterprise software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ontraportontraport.com HQ: Covina, CA, United StatesReported employees: 51-200 | Covina, CA, United States | 51-200 | Exact match | 116 contacts → |
“Bringing the power of enterprise CRM to your business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lava Automationlavaautomation.com HQ: Portland, OR, United StatesReported employees: 201-500 | Portland, OR, United States | 201-500 | Exact match | 116 contacts → |
“We exist to remove the ceiling.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,371 company matches
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Custom CRM software developers: dataset insights
November 5, 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
1,370 records in the displayed employee bands.
1 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,371 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: November 5, 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 ↗
Custom CRM software developers by metro
Questions about this company list
What does Exact match mean for custom CRM software developers?
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 custom CRM software developers did RevenueBase find based in the United States?
The saved snapshot records 1,371 matching company records, 19,058 tracked contacts and 6,976 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: November 5, 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 custom CRM software developers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/custom-crm-software-developers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Custom CRM software developers based in the United Kingdom
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