Company lists · Data refreshed September 2026

Top 25 Billing and invoicing services based in the United States

RevenueBase identified 264 company matches for billing and invoicing services associated with the United States as of September 2026 and tracks 5,117 professional contacts across them, including 2,500 with verified work emails. San Francisco is the largest hub.

This list covers company matches for billing and invoicing services 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 19, 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 19, 2026 How this list was built
264Companies
5,117Contacts tracked
2,500Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest billing and invoicing services based in the United States

Ranked by team size
Top 25 of 264 company matches for billing and invoicing services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchNorth Bethesda, MD, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
2Exact matchCharlotte, NC, United StatesHQ recorded Sep 19, 20261,001-5,000935 contacts →

Exact match

“Paymentus® (NYSE: PAY) is the leading provider of real-time, cloud-based billing, payment, and customer engagement solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchMckinney, TX, United StatesHQ recorded Sep 19, 2026501-1,000254 contacts →

Exact match

“Exponere Billing, LLC is among the leading billing companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
5Exact matchNorcross, GA, United StatesHQ recorded Sep 19, 20261,001-5,000231 contacts →

Exact match

“TransCentra is one of the largest and most trusted billing and payments providers in the U.S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
7Exact matchWest Palm Beach, FL, United StatesHQ recorded Sep 19, 2026201-500168 contacts →

Exact match

“ProfitSolv is a comprehensive suite of billing, payments, and software solutions for legal, accounting, and other professional services firms including consulting, architecture…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchCupertino, CA, United StatesHQ recorded Sep 19, 202651-200130 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchTampa, FL, United StatesHQ recorded Sep 19, 202651-200100 contacts →

Exact match

“Get paid an average of 36% faster than your existing accounts receivable (AR) processes with the only AR automation and digital invoicing platform built for B2B companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMclean, VA, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
11Exact matchNew York, United StatesHQ recorded Sep 19, 202651-20066 contacts →

Exact match

“Anchor gets businesses paid on time, effortlessly.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchPeoria, AZ, United StatesHQ recorded Sep 19, 202651-20060 contacts →

Exact match

“Welcome to ReveLution, your trusted partner in medical billing services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“Skyline Payments powers B2B transactions for small and midsize businesses, directly integrating payments into ERP, accounting, and eCommerce systems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202651-20053 contacts →

Exact match

“Businesses come to PaySimple with a simple, but important need – a better way to accept payments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchCosta Mesa, CA, United StatesHQ recorded Sep 19, 202651-20049 contacts →

Exact match

“We take pride in having a seamless partnership with our clients, working closely with you and your team to understand your business's unique needs and goals.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchAustin, TX, United StatesHQ recorded Sep 19, 2026201-50048 contacts →

Exact match

“CSG empowers companies to build unforgettable experiences, making it easier for people and businesses to connect with, use and pay for the services they value most.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchDover, United StatesHQ recorded Sep 19, 202651-20046 contacts →

Exact match

“Dodo Payments is a global Payments & Billing platform helping SaaS and AI-native businesses scale across 150+ countries.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchFargo, ND, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 19, 202651-20038 contacts →

Exact match

“Transactis transforms traditional paper billing and payment processing by enabling businesses of all sizes to replace paper bills, statements, invoices, payments and documents…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchOlathe, KS, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
21Exact matchSaginaw, MI, United StatesHQ recorded Sep 19, 202651-20036 contacts →

Exact match

“Dexios is the award-winning, flexible choice for radiology groups seeking to increase their collections.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchRancho Santa Margarita, CA, United StatesHQ recorded Sep 19, 202611-5030 contacts →

Exact match

“Since 1994, Orange County, California based, Advanced Billing Consultants, Inc, has developed a close relationship with all large insurance companies, as well as the state…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchOld Greenwich, CT, United StatesHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“AdminaHealth is a cloud-based provider of a powerful industry-recognized SaaS Billing Suite Platform for the employee benefits and insurance marketplace - automating invoice…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, United StatesHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
25Exact matchAustin, TX, United StatesHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“Invoice Home is a leading invoice generating software designed for the invoicing needs of small businesses, freelancers, and entrepreneurs worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 264 billing and invoicing services based in the United States

See the full list, filter by size, metro and specialty, and access 2,500 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Billing and invoicing services based in the United States at a glance

As of Sep 19, 2026
48.9%Verified-email coverage
19.4Average contacts per company
1-10Median size (employees)
4.9%Largest-city concentration · San Francisco
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
143
11-50
72
51-200
40
201-500
4
501-1,000
2
1,001-5,000
3

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 264 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 “billing and invoicing 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. 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 2,500 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 19, 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 “billing and invoicing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many billing and invoicing services are there based in the United States?

RevenueBase identified 264 company matches for billing and invoicing services 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?

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

Which city has the most billing and invoicing services?

San Francisco leads with 13 company records, followed by New York (11) 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 2,500 professional contacts with verified work emails tracked across these 264 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 264 billing and invoicing services 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.