New York Secretary of State - Business Filings Explained

When people talk about the “New York Secretary of State” for business records, they mean the New York Department of State. In New York, the Secretary of State heads the Department of State, and the state’s business entity filings are kept within that department — under the Division of Corporations, State Records and Uniform Commercial Code.

There is no separate “Secretary of State” portal for companies in New York. The Department of State is the agency, the Division of Corporations maintains the filings, and the public searches them through the official Corporation and Business Entity Database. The search is free, needs no account, and the database is updated regularly. This page pulls together what the division does and which official resources matter most.

Why People Search for the New York Secretary of State

Search habits travel across state lines. In many states, business filings sit with an office called the Secretary of State, so searchers carry that label to New York. The label fits, with one step of translation.

Where the Records Actually Sit

New York keeps business entity records inside its Department of State. The Secretary of State heads that department, and the filings themselves live with the Division of Corporations, State Records and Uniform Commercial Code. There is no separate Secretary of State search portal to find.

The One Search Box That Matters

Practically, one search box serves the whole job. The official Corporation and Business Entity Database, run through the Public Inquiry app, is free, needs no account, and is updated regularly. Anyone who reaches for a “Secretary of State business search” in New York lands on that database.

How the New York Department of State Is Organized

Three names describe one chain of custody. Each layer carries a distinct job:

The Secretary of State

The Secretary of State is the state official who heads the Department of State. In New York, the Secretary of State acts as agent for service of process for many entities. Lawsuits aimed at those entities can be served at that office.

The Department of State

The Department of State is the agency the Secretary of State leads. Its work reaches far beyond business filings, but the state’s business entity records sit inside it. The department’s main site, dos.ny.gov, is the front door to its services.

The Division of Corporations, State Records and UCC

The Division of Corporations, State Records and Uniform Commercial Code keeps the filings. It issues Certificates of Status, supplies document copies, and holds UCC records. For searchers, this division is the working layer: its database answers entity questions, and its written-request processes produce certificates and copies.

What the Division of Corporations Does

The division’s work spans filings, records, and formal products:

Business filings. The Division processes formation and other filings for domestic and foreign business corporations, not-for-profit corporations, LLCs, limited partnerships, and LLPs.
Records. It keeps the records of those filings and publishes summary information through the official database.
Certificates. Certificates of Status are issued on written request. The New York certificate of status page walks through the process.
Copies of documents. Plain and certified copies of filed documents are provided on written request. The New York business documents page covers the steps.
Uniform Commercial Code. UCC records fall under the same division, as its full name reflects.
Agent for service of process. The Secretary of State acts as agent for service of process for many entities, and the Department mails process to the address each entity has on file.
Name searches. Beyond the free database search, a written-request name search is available, and the call center can search up to five names per call.

Which Entities File with the Department

The database covers the entity types that file with the Department. Two common business forms sit outside it:

Entity type	Files with the Department of State	Appears in the public database
Domestic business corporations	Yes	Yes
Foreign business corporations	Yes	Yes
Not-for-profit corporations	Yes	Yes
Limited liability companies (LLCs)	Yes	Yes
Limited partnerships	Yes	Yes
Limited liability partnerships (LLPs)	Yes	Yes
Sole proprietorships	No	No
General partnerships	No	No

Sole proprietorships and general partnerships register elsewhere, so a Department of State search is the wrong tool for them. County clerks handle their assumed name filings, for example. Everyone else in the table lives inside the official database.

How to Search the Official Database

The Public Inquiry app keeps the search simple:

Open the official Public Inquiry search at apps.dos.ny.gov/publicInquiry/#search.
Choose what to search by: Entity Name, DOS ID, Assumed Name, or Assumed Name ID.
Set the matching option, such as Begins With or Contains.
Filter by entity type if that narrows the results.
Select Search the Database, then open the matching entity to view its record.

A few habits sharpen the results. A Contains match widens the net when the exact spelling is uncertain. A DOS ID search skips ambiguity, since the nine-digit identifier is assigned when an entity files with the Department. An Assumed Name search finds corporations trading under a different name.

One more detail saves confusion: older links pointing to the retired appext20.dos.ny.gov address now dead-end. The current app lives at apps.dos.ny.gov/publicInquiry.

Search Tips for Better Results

Small choices at the search box change the result set. A few habits help:

Start broad, then narrow. A Contains match with the distinctive part of the name catches spelling variations.
Use the DOS ID when it is known. The nine-digit number points at one record, with no near-matches to sort through.
Filter by entity type. The filter separates corporations from LLCs when a name collides across categories.
Try the Assumed Name option. A corporation may trade under a name that never appears in its real entity name.
Read the whole record. Prior names, status dates, and the filing history fill in the story behind the summary line.

What Each Record Shows

Open a record and the database lays out the full picture:

Current and prior names. The entity’s present name, with earlier names it has filed under.
DOS ID. The nine-digit identifier assigned when the entity filed with the Department.
Entity type. Corporation, LLC, limited partnership, or another filed category.
Formation date. The date of organization or authorization.
Jurisdiction and county. The home jurisdiction, if other than New York, and the New York county on file.
Status and status date. Whether the entity is active or inactive, and when that status took effect.
Service-of-process address. The address to which the Department mails process served on the Secretary of State.
Registered agent. Listed if one is designated.
Filing history. The documents the entity has filed, in order.
CEO details. For business corporations, the name and address from the most recent biennial statement.

The New York company records page breaks these fields down in more detail. Reading the whole record takes a minute and prevents most follow-up questions.

Who Uses the Database

The database serves a wide set of readers. Different groups put it to different jobs:

Lenders, Buyers, and Journalists

Lenders check a borrower’s entity status before signing. Buyers and their counsel run quick due diligence on a target company. Journalists trace corporate histories through filing histories and prior names.

Name Screeners

Name screeners use it in the other direction. Before filing a new LLC or corporation, they check whether a similar name already exists. Identical or deceptively similar names may cause a rejected filing, so the free search is the first availability check. The New York name availability page covers that side of the job.

The Secretary of State as Agent for Service of Process

Service of process is the quiet backbone of the system. In New York, the Secretary of State acts as agent for service of process for many entities. When a lawsuit targets such an entity, the papers can be served on the Secretary of State.

The Department then mails the process to the address the entity has on file. That makes the service-of-process address one of the most consequential fields in the record — an out-of-date address can leave an entity unaware of a suit. The New York service of process page explains the mechanics.

Certificates, Copies, and Written Requests

The free database answers status questions instantly. Two formal products take a written request: the Certificate of Status, which states an entity’s existence and status as of the issue date, and plain or certified copies of filed documents.

Both are handled by the Division of Corporations by email or mail, and filing fees apply. The certificate of status and business documents pages carry the step-by-step detail.

Tip: Start every formal request at the free search.

The database supplies the exact name, the DOS ID, and the current status in one screen. Written requests that quote those details move through the Division without back-and-forth.

Official Resources

The official pages below carry the current rules, screens, and figures:

Public Inquiry search app — the official Corporation and Business Entity Database search.
Corporation and Business Entity Search Database — the landing page for the database.
Division of Corporations, State Records and Uniform Commercial Code — the division that keeps the records.
FAQs on corporations and business entities.
Certificate of Status — how the official status document is requested.
Copies of corporation or business entity documents.
Certificate of Assumed Name — the filing that records a trade name for domestic and foreign business corporations.

Frequently Asked Questions

The answers below cover the questions readers ask most about the Department of State and its database. Each answer stays short and points to an official source where detail matters.

Is there a separate Secretary of State business search in New York?

No. The Department of State is the agency responsible for business entity records, and its Corporation and Business Entity Database is the official place to search them.

Which businesses are not in the database?

Sole proprietorships and general partnerships do not file with the Department of State, so they do not appear in the database. The other entity types listed above do.

Does the Secretary of State accept service of process?

Yes, for many entities. The Secretary of State acts as agent for service of process, and the Department mails process to the address each entity has on file.

What is a DOS ID?

The nine-digit identifier assigned when an entity files with the Department. It appears on the entity’s record and pins written requests to one specific file.

How current is the database?

The Department updates the database regularly. For time-sensitive matters, the record’s status date shows when the listed status took effect.