Company lists · Data refreshed November 2026

Top 25 Corporate formation services based in the United States

RevenueBase identified 1,264 company matches for corporate formation services associated with the United States as of November 2026 and tracks 6,819 professional contacts across them, including 2,025 with verified work emails. New York is the largest hub.

This list covers company matches for corporate formation 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 November 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 Nov 6, 2026 How this list was built
1,264Companies
6,819Contacts tracked
2,025Verified emails
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The 25 largest corporate formation services based in the United States

Ranked by team size
Top 25 of 1,264 company matches for corporate formation services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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 matchPost Falls, ID, United StatesHQ recorded Nov 6, 20261,001-5,000455 contacts →

Exact match

“Corporate Tools is proudly, stubbornly independent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026501-1,000357 contacts →

Exact match

“ZenBusiness is a company that empowers entrepreneurs to start, run, grow, and stay compliant-all in one place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261,001-5,000295 contacts →

Exact match

“Enterslice is a compliance and advisory legal platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFremont, TX, United StatesHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“myStartUpCFO brings you all the CFO you’ll need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026201-500152 contacts →

Exact match

“Capitol Services is a different kind of service company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“NCH, the business startup specialist in Nevada, has been a trusted industry leader for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

“Bizee is a national document filing service company strictly specializing in the formation of business entities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSacramento, DE, United StatesHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Parasec is a trusted partner for entity formation and compliance services nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchReno, NV, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Be the leader in your life and make the entrepreneurial leap.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5090 contacts →

Exact match

“doola helps you form and run your US business (LLC) from anywhere, fast, and in just a few clicks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Globalfy is your all-in-one platform to start and manage your business in the United States with a fast setup.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWestlake Village, CA, United StatesHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“CorpNet, founded by attorney husband and wife team, Phil and Nellie Akalp, is the smartest way to start a business, register for payroll taxes, and maintain business compliance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWhite Plains, NY, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“United Corporate Services (UCS) is a trusted provider of registered agent services across all 50 states and U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Do what you love, we'll handle the paperwork.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Empowering entrepreneurs to launch, manage, and grow U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchReno, NV, United StatesHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Laughlin Associates is a pioneer in the incorporation and LLC formation industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSpokane, WY, United StatesHQ recorded Nov 6, 20261,001-5,00055 contacts →

Exact match

“We’ll help you start your business with privacy and independence as the foundation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDraper, UT, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“With a staff of certified CPA's and other experienced professionals, Prime Corporate Services assists thousands of clients with establishing entities, estate planning, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAshburn, VA, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“FinStackk simplifies US expansion for startups, SMBs, and enterprises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMonsey, NY, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Backed by Wolters Kluwer, Vcorp Services offers attorneys, paralegals, accountants, executives, and entrepreneurs a full suite of services including: entity formations, state…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Juan, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Company Sage creates the technology, marketing, and products that allow registered agents, accountants, attorneys, and others to form, manage, and maintain companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCalabasas, CA, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“MyCorporation is a leading provider of online document filing services for clients who wish to form a corporation or limited liability company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Quieres crear una empresa LLC o C-Corp en Estados Unidos sin viajar, sin costos ocultos y con respaldo profesional?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDover, FL, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Incorporating Services, Ltd.(Incserv) provides Uniform Commercial Code (UCC) and corporate services, including corporate formations and filings, registered agent services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“EMINUTES (https://eminutes.com) is a corporate law firm that forms and maintains corporations and LLCs.”

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

Showing 25 of 1,264 corporate formation services based in the United States

See the full list, filter by size, metro and specialty, and access 2,025 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corporate formation services based in the United States at a glance

As of Nov 6, 2026
29.7%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
5.9%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,000
11-50
194
51-200
43
201-500
8
501-1,000
8
1,001-5,000
3
5,001-10,000
1
10001+
2

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 1,264 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 “corporate formation 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 2,025 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 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 “corporate formation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate formation services are there based in the United States?

RevenueBase identified 1,264 company matches for corporate formation services 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?

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

Which city has the most corporate formation services?

New York leads with 74 company records, followed by Miami (42) and Chicago (30).

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 2,025 professional contacts with verified work emails tracked across these 1,264 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,264 corporate formation services based in the United States. Start with a free account, no credit card.

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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.