Company lists · Data refreshed September 2026

Top 25 SaaS billing software companies based in the United States

RevenueBase identified 88 company matches for SaaS billing software companies associated with the United States as of September 2026 and tracks 5,965 professional contacts across them, including 2,616 with verified work emails and 1,514 with mobile numbers. San Francisco is the largest hub.

This list covers company matches for SaaS billing software companies 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 September 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 6, 2026 How this list was built
88Companies
5,965Contacts tracked
2,616Verified emails
1,514Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest SaaS billing software companies based in the United States

Ranked by team size
Top 25 of 88 company matches for SaaS billing software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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 matchRedwood City, CA, United StatesHQ recorded Sep 6, 20261,001-5,0001,497 contacts →

Exact match

“Zuora was born out of a vision that we could evangelize a fundamentally new way of doing business by shifting the focus of companies to deliver recurring, people-centric services…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchNorth Bethesda, MD, United StatesHQ recorded Sep 6, 20261,001-5,0001,214 contacts →

Exact match

“Over a decade ago, four friends set out to tackle the growing complexities of SaaS billing.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchWoking, CO, United StatesHQ recorded Sep 6, 20261,001-5,000757 contacts →

Exact match

“Intec is now CSG International.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchEnglewood, CO, United StatesHQ recorded Sep 6, 2026201-500249 contacts →

Exact match

“BillingPlatform empowers businesses with innovative software solutions to optimize revenue generation through every stage of the customer lifecycle, powering growth through…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 6, 2026201-500242 contacts →

Exact match

“In today’s on-demand world, enterprises need the agility to adapt at market speed.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Sep 6, 202651-200192 contacts →

Exact match

“Rev.io is the only provider to seamlessly integrate native communication billing, professional service automation (PSA), and payment processing-delivering a comprehensive…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchSanta Clara, CA, United StatesHQ recorded Sep 6, 202651-200168 contacts →

Exact match

“Leading companies trust OneBill to stop revenue leakage, drive revenue and customer growth, reduce risk, and achieve operational excellence while cutting costs by simplifying and…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchPalo Alto, CA, United StatesHQ recorded Sep 6, 2026201-500166 contacts →

Exact match

“RecVue empowers enterprises to modernize their billing and revenue operations at speed and scale by harnessing previously untapped revenue potential and leveraging front-office…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 6, 202651-200148 contacts →

Exact match

“Tabs is an AI-native revenue platform for modern finance and accounting teams.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchCupertino, CA, United StatesHQ recorded Sep 6, 202651-200130 contacts →

Exact match

“helps companies scale in the by simplifying and transforming their - operations.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Sep 6, 202651-20074 contacts →

Exact match

“Gotransverse delivers a fast, flexible billing and revenue management solution.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchMclean, VA, United StatesHQ recorded Sep 6, 202651-20072 contacts →

Exact match

“Founded in 2013, BluLogix is the only billing solution provider that refines a business’s complex billing operations into a single process.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchNew York, United StatesHQ recorded Sep 6, 202651-20066 contacts →

Exact match

“Anchor gets businesses paid on time, effortlessly.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Sep 6, 202651-20055 contacts →

Exact match

“Ordway is a high-growth SaaS company based in Washington DC.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchMountain View, CA, United StatesHQ recorded Sep 6, 202611-5047 contacts →

Exact match

“Continuous helps B2B companies modernize and future-proof their quote-to-cash process directly inside Salesforce and NetSuite.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchFargo, ND, United StatesHQ recorded Sep 6, 202651-20046 contacts →

Exact match

“BNG Payments is now part of Kaseya, the leading security and IT management company.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchOlathe, KS, United StatesHQ recorded Sep 6, 202651-20036 contacts →

Exact match

“Kansys is a provider of billing software and services that help communications and enterprise businesses monetize complex business at scale.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchBoise, ID, United StatesHQ recorded Sep 6, 202651-20036 contacts →

Exact match

“Softrax is a leading provider of intelligent revenue lifecycle management solutions, trusted by innovative organizations across Software, Technology, Media, Telecommunications…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Sep 6, 202611-5034 contacts →

Exact match

“For sales-led B2B startups, Turnstile is the day one revenue platform you’ll never outgrow.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, United StatesHQ recorded Sep 6, 202611-5029 contacts →

Exact match

“It's time to wave goodbye to old-school billing and analytics software.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchSanta Clara, CA, United StatesHQ recorded Sep 6, 202611-5025 contacts →

Exact match

“Unified CPQ, Billing, and Metering Platform for the Modern B2B SaaS Enterprise.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchRoswell, GA, United StatesHQ recorded Sep 6, 202651-20023 contacts →

Exact match

“Rebillia is an intelligent billing solution that completely overhauls previous-generation subscription models and recurring payments with new abilities to unlock greater…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchNew York, DE, United StatesHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“Vayu is the first finance-native revenue infrastructure built for modern and AI-driven pricing.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 6, 202611-5019 contacts →

Exact match

“Ubersmith is a leader in subscription business management for the cloud.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchMinneapolis, MN, United StatesHQ recorded Sep 6, 20261-1016 contacts →

Exact match

“Get paid faster in recurring billing or a subscription-based business.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 88 SaaS billing software companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,616 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

SaaS billing software companies based in the United States at a glance

As of Sep 6, 2026
43.9%Verified-email coverage
25.4%Mobile-number coverage
67.8Average contacts per company
11-50Median size (employees)
14.8%Largest-city concentration · San Francisco
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
30
51-200
21
201-500
5
1,001-5,000
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “SaaS billing software companies” 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 2,616 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 6, 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.

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 “SaaS billing software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SaaS billing software companies are there based in the United States?

RevenueBase identified 88 company matches for SaaS billing software companies associated with the United States 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?

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

Which city has the most SaaS billing software companies?

San Francisco leads with 13 company records, followed by New York (5) and Austin (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 2,616 professional contacts with verified work emails tracked across these 88 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 88 SaaS billing software companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.