Company lists · Data refreshed October 2026

Top 25 Startup accounting software companies based in the United States

RevenueBase identified 141 company matches for startup accounting software companies associated with the United States as of October 2026 and tracks 1,750 professional contacts across them, including 558 with verified work emails. San Francisco is the largest hub.

This list covers company matches for startup accounting 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 October 20, 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 Oct 20, 2026 How this list was built
141Companies
1,750Contacts tracked
558Verified emails
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The 25 largest startup accounting software companies based in the United States

Ranked by team size
Top 25 of 141 company matches for startup accounting software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchSan Francisco, CA, United StatesHQ recorded Oct 20, 2026201-500359 contacts →

Exact match

“At Bench by Mainstreet, we believe small business owners deserve more than just software - they deserve real financial support.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchMiami, FL, United StatesHQ recorded Oct 20, 2026201-500303 contacts →

Exact match

“Finally is a fast growing fintech company whose mission is to help small & medium sized businesses automate their accounting and finance.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, NY, United StatesHQ recorded Oct 20, 202651-200192 contacts →

Exact match

“Rillet is the first accounting platform made to tailor fit the workflows of accountants and a full replacement for legacy ERPs like NetSuite, Sage Intacct and SAP.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202651-20087 contacts →

Exact match

“Fondo is the accounting platform for high growth companies.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202651-20082 contacts →

Exact match

“AI-native accounting software, that works for you!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchDelaware, DE, United StatesHQ recorded Oct 20, 202611-5057 contacts →

Exact match

“Fuelfinance is an all-in-one financial solution tailor-made for growing SMEs.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchFort Lauderdale, FL, United StatesHQ recorded Oct 20, 202611-5051 contacts →

Exact match

“Xendoo is a VC-backed fintech company located in Fort Lauderdale, Florida providing financial peace of mind to small business owners through online bookkeeping, accounting, and…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Oct 20, 202651-20048 contacts →

Exact match

“Flexi is a trusted provider of accounting software built for industries where accuracy, compliance, and scalability are critical.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchPalo Alto, CA, United StatesHQ recorded Oct 20, 202611-5035 contacts →

Exact match

“Kick is accounting software that does the work for you.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchRocklin, CA, United StatesHQ recorded Oct 20, 202651-20035 contacts →

Exact match

“HostBooks transforms and enriches your accounting experience through its structured and automated cloud-based accounting platform.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-5025 contacts →

Exact match

“Quanta combines an expert in-house accounting team with a modern general ledger to run your accounting end to end-from close and reconciliations to accruals, revenue recognition…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchSt. George, UT, United StatesHQ recorded Oct 20, 20261-1020 contacts →

Exact match

“We take growing companies to the next level by getting them on our platform proven for success.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-5019 contacts →

Exact match

“Beyond Numbers.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchPhiladelphia, PA, United StatesHQ recorded Oct 20, 202611-5018 contacts →

Exact match

“The need for proper accounting is undeniable, but business owners shouldn’t need an advanced degree to know if their business is making money or not.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchJanesville, WI, United StatesHQ recorded Oct 20, 202611-5018 contacts →

Exact match

“Crystal Computer Consulting was founding in 1990, with the original mission to build customized business management and accounting packages for small to medium businesses.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Oct 20, 202611-5016 contacts →

Exact match

“We build apps for our accounting firm to close the books continuously, and now you can use those apps too.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 20261-1011 contacts →

Exact match

“Automated bookkeeping, effortless tax filing, real‑time insights.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchMiami, FL, United StatesHQ recorded Oct 20, 20261-1010 contacts →

Exact match

“Brigade is an outsourced accounting department for businesses that have outgrown basic bookkeeping.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchNew York, United StatesHQ recorded Oct 20, 202611-509 contacts →

Exact match

“Avise is modern accounting software that solves for QuickBooks limitations, that accountants love using, and that businesses can scale on (avoiding an ERP implementation).”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchWhite Plains, NY, United StatesHQ recorded Oct 20, 202611-508 contacts →

Exact match

“For over 25 years, the Fund EZ team has simplified accounting for nonprofits by delivering high-quality software, support and dedicating ourselves to client satisfaction.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchNorwell, MA, United StatesHQ recorded Oct 20, 20261-108 contacts →

Exact match

“Spark Business Consulting specializes in accounting, bookkeeping, and financial management for small businesses.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchEugene, OR, United StatesHQ recorded Oct 20, 20261-108 contacts →

Exact match

“My Accounting Team (MAT) is the outsourced accounting partner for business owners who want accurate, timely financials without the cost and headache of building an in-house team.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchSheridan, WY, United StatesHQ recorded Oct 20, 202611-508 contacts →

Exact match

“Akounto, redefining the financial ecosystem for Small businesses, Freelancers, and Startups.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-506 contacts →

Exact match

“BBK provides “new school” accounting services to startups and growing small businesses.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchWilmington, DE, United StatesHQ recorded Oct 20, 202611-506 contacts →

Exact match

“Introducing Mima Business Inc- Your Ultimate Business Management Solution!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 141 startup accounting software companies based in the United States

See the full list, filter by size, metro and specialty, and access 558 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup accounting software companies based in the United States at a glance

As of Oct 20, 2026
31.9%Verified-email coverage
12.4Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · San Francisco
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
40
51-200
10
201-500
3
1,001-5,000
1

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 141 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 “startup accounting 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 558 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 October 20, 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 “startup accounting software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup accounting software companies are there based in the United States?

RevenueBase identified 141 company matches for startup accounting software companies associated with the United States as of October 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?

Bench Accounting By Mainstreet tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most startup accounting software companies?

San Francisco leads with 11 company records, followed by New York (10) and Houston (6).

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 558 professional contacts with verified work emails tracked across these 141 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 October 20, 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.