New York Business Entity Search: A Complete Guide to the DOS Database

How many companies are on the New York register?

New York, like California, publishes no official count of active entities — no statistics page, no by-type breakdown. The Department of State’s database covers business and not-for-profit corporations, LLCs, limited partnerships and LLPs, plus assumed-name filings, and is updated daily — but its scale must be read from the federal formation series, not from the registrar. What the official numbers do show is the flow: New York runs a steady 26,000–28,000 new business applications a month (US Census, seasonally adjusted) — a little over half California’s volume, and well under half Florida’s.

The layers of New York company data

New York’s company data is split across bodies whose boundaries explain the register’s thinness: the Department of State keeps a minimal record, the Tax Department holds the real enforcement power in confidence, and whole categories of information simply have no home. Four sources matter.

One more piece sits inside the same DOS division: the UCC register. The Division of Corporations, State Records and UCC holds New York’s Uniform Commercial Code financing statements — who holds secured interests over an entity’s assets — with its own search. And a new, mostly-empty layer arrived in January 2026: the LLC Transparency Act database, a confidential beneficial-ownership register at the DOS whose strange fate the ownership section below tells in full.

What the DOS database actually gives you

New York’s register is the study in minimalism among big-state registers. Knowing exactly what the free search returns — and how little that is — is the foundation of any New York check:

Open a record in the DOS database and the fields that matter are these:

• Identity, in full. Current entity name and prior names from amendments, the DOS ID (the permanent numeric key the Division assigns), entity type, date of organisation or authorisation, jurisdiction of formation, and the New York county of the office. Solid, and searchable by name, DOS ID or assumed name.
• Where legal papers go. The Secretary of State is the statutory agent for service of process for every registered entity — the record shows the address to which the Secretary forwards process, plus the registered agent if the entity has designated one (most haven’t; it’s optional in New York).
• One human being, sometimes. For business corporations that have filed their biennial statement, the record shows the CEO’s name and address and the principal executive office — the only people data the register collects. For LLCs: nothing. No members, no managers, by design.
• Status and the filing trail. The current status and the history of filings — but note what status means here: an entity that skips its biennial statement is merely marked past due, not suspended or dissolved. “Active” is compatible with years of non-filing.
• Assumed names — for entities. Corporations, LLCs and LPs file their DBAs with the state, searchable in the same database — a genuine convenience Florida-style. Sole traders’ and general partnerships’ assumed names live with the county clerks instead.
• A curiosity of the biennial statement: since a 2019 reform, corporations must also report the size of their board and how many directors are women — disclosure data collected via the statement, a small window into governance that most states don’t attempt.

The wall is wider than in any comparable state because it is structural, not commercial: the officers, directors, members, managers, owners, documents and financials aren’t behind a paywall — New York never collects them in the public record. That is why New York KYB leans harder on cross-referencing than any other big state: the DOS record anchors identity, and the substance comes from SEC filings, the biennial CEO field, assumed names, UCC liens, and out-of-state records. For multi-state work, New York pairs naturally with Delaware, California and Florida.

Every New York company-data dataset, mapped

Across the DOS database, the UCC register, the Tax Department, the county clerks and SEC EDGAR, thirteen datasets matter for KYB. New York’s pattern is inverted from Florida’s or California’s: a free tier that covers identity but almost nothing else, a paid tier that certifies rather than reveals, and the widest “not collected” set of any major state.

Exactly what data is free, paid & withheld

The free tier answers “does this entity exist and where do I sue it” — and, for corporations, names one person. Paid buys the certified versions. The rest was never gathered.

Dataset-by-dataset summary

The same data, viewed by source rather than access tier:

Seven free, two paid, four not public. New York’s free tier resolves identity and litigation logistics — and, for corporations, one name — while everything a KYB analyst actually wants sits in the “not collected” column. The paid tier certifies rather than reveals. The practical conclusion runs through this whole guide: a New York record is an anchor, not a profile, and the profile is assembled from EDGAR, the CEO field, assumed names, UCC, and out-of-state records. Sources: New York Department of State; NY Tax Law §203-a; SEC EDGAR (verified July 2026).

The New York company identifiers

A New York entity carries a small set of identifiers — and the DOS ID does more work here than its equivalents elsewhere, because it is the required key for every paid interaction with the register.

For production New York KYB: the DOS ID anchors the state record and unlocks the paid services; the assumed-name search resolves trading names to entities; the EIN comes from outside the register; and for anything listed, the CIK matters more in New York than in any other state — because EDGAR holds nearly everything the DOS doesn’t.

Worked example: International Business Machines Corporation

To anchor the identifiers in a real record, here is the great exception to the Delaware rule on the East Coast: IBM — a New York corporation for more than a century, and proof of how much history a thin register can quietly hold.

Three things the example surfaces. First, the register’s long memory: prior names from amendments are a native field, so a 1924 renaming is still legible in the record structure. Second, the division of labour at its starkest — for a company of IBM’s scale, the state record holds identity and process addresses while everything of substance sits with the SEC. Third, the jurisdiction lesson: most of New York’s corporate giants are Delaware-chartered, present at the DOS only as foreign authorisations. IBM is the standing reminder to check — because occasionally, the home charter really is in New York.

For contrast, here is the entity New York forms by the tens of thousands — a domestic LLC, where the register’s thinness and the state’s strange formation rituals both show:

The ownership story — the transparency law that was gutted before it began

New York is where America’s state-level ownership-transparency experiment actually happened — and where it came apart, step by step, in the most instructive sequence in US company data. No other state passed a beneficial-ownership register. New York did. Here is what became of it, all dates from primary and top-tier legal sources.

Act one: the boldest law in the country. On 22–23 December 2023, Governor Hochul signed the LLC Transparency Act — the first state statute creating a beneficial-ownership database, modelled on the federal Corporate Transparency Act and borrowing its definitions of “reporting company,” “beneficial owner” and “substantial control.” The original version went further than the federal regime ever did: beneficial-ownership information would be publicly available. For a moment, New York was set to become the first US jurisdiction with a public ownership register — a genuine Companies House moment.

Act two: the public database is amended away. On 1 March 2024, a chapter amendment removed public access. The register would exist — initial and annual filings to a secure Department of State database, $25 per disclosure or exemption attestation — but confidentially, disclosed only in limited circumstances. Effective date: 1 January 2026; existing LLCs to file by the end of 2026; new LLCs within 30 days of formation; annual statements from everyone, including exempt entities attesting their exemption.

Act three: a federal rule guts it by accident. Because the Act incorporated the CTA’s definition of “reporting company” by reference, FinCEN’s interim final rule of March 2025 — which redefined that term to exclude all US-formed entities — hollowed out the New York law from the outside. A definitional cross-reference meant a Washington rulemaking silently rewrote Albany’s statute: only LLCs formed under foreign law and registered in New York remained in scope.

Act four: the fix is vetoed. The legislature passed a bill (S8432) to de-link the Act from the federal definitions and restore its intended scope. On 19 December 2025 — less than two weeks before the Act’s effective date — Governor Hochul vetoed it. The LLC Transparency Act duly took effect on 1 January 2026 applying, in practice, only to foreign-formed LLCs authorised in New York, which must file beneficial-ownership disclosures or exemption attestations (new registrants within 30 days; pre-2026 registrants by the end of 2026). US-formed LLCs — the overwhelming majority — are exempt. Further de-linking bills have been introduced; none enacted. (Status verified against primary legal sources, July 2026; this is the most volatile corner of US ownership law — re-check before relying on it.)

For KYB in 2026 the practical position: there is no accessible ownership data for New York entities, state or federal — the federal BOI system exempts domestic companies, and New York’s own register is both confidential and nearly empty of scope. Establishing who owns a New York LLC means working from what exists: the corporate CEO field, SEC filings for the listed, assumed-name trails, UCC filings, litigation records, and cross-jurisdiction linkage. The register that almost changed everything currently changes almost nothing — but the statutory machinery now exists, and one de-linking amendment would switch it on. Watch Albany.

New York’s economy — what the register reflects

New York’s register sits under the second-largest state economy in America and the world’s financial capital — which makes the thinness of its public record all the more consequential: an outsized share of high-value counterparties resolve to a New York record that says almost nothing. The numbers behind it:

API and bulk data feeds — the four real paths

For production KYB or onboarding integrations needing structured New York company data at scale, four access paths exist. The Department of State publishes no free high-volume search API — and unlike California, there is no free document layer to mine, so the paths lean harder on federal and commercial sources.

Path 1 — The DOS database

The Corporation & Business Entity Database supports free per-entity lookups by name, DOS ID, assumed name or assumed-name ID, returning the identity fields, status, filing history and the corporate CEO field, updated daily. It is authoritative and free — and it is a lookup tool, not a data service: no bulk export, no API, no documents.

Path 2 — SEC EDGAR (for the layer that matters most here)

Nowhere does EDGAR carry more of the load than New York. For the state’s vast listed and SEC-reporting population, EDGAR’s free full-text search, per-filing APIs and bulk data provide the financials, officers, directors and major holders that the DOS never collects. For a New York financial-sector counterparty, the practical register is federal.

Path 3 — The assumed-name and UCC trails

New York’s quiet structural assets: entity DBAs are state-level filings searchable in the same database — a genuine route from trading names to legal entities — and the same DOS division holds the UCC financing-statement register for the secured-interest layer. Neither replaces people data, but both extend an otherwise minimal record.

Path 4 — commercial multi-jurisdiction APIs and bulk feeds

For teams that need New York alongside the other 49 states and 100+ countries with a consistent schema, commercial providers ingest the DOS register, join each entity to its assumed names, UCC records, SEC filings and out-of-state appearances, and re-expose it all through one API — which matters more for New York than for open states, because the joins supply what the register structurally lacks. Zephira’s New York data is sourced directly from the official register, with Data Provenance attribution on every field, and joined to all 50 US states, Canada, Mexico, and 100+ other jurisdictions on a single data model. Bulk delivery via S3 or SFTP is available for batch enrichment and offline analytics.

New York entity types — what each one means for KYB

New York offers the familiar US forms with three local peculiarities: the publication requirement, the optional registered agent, and the county-level life of unincorporated names.

When a New York entity lapses — past due, proclamation and the enforcement vacuum

New York’s compliance mechanics are the inverse of California’s, and misreading them is the most common New York KYB error. There is no suspension machine here — there is a flag, and, separately, a guillotine. The lifecycle:

Why this matters for due diligence: in California, “Active” means something, because the $800 machine sweeps the dead out of good standing. In New York, “Active” guarantees almost nothing — an abandoned LLC with a decade-old address can sit Active-with-past-due indefinitely, because nothing forces it off the register short of tax proclamation. So the New York reading discipline is different: ignore the status line’s reassurance, read the filing history dates, treat a past-due biennial statement as the staleness flag it is, and remember that the CEO and address fields are only as fresh as the last $9 filing. Conversely, a record with a clean, current filing trail is a genuinely positive signal here — it means someone is actively maintaining an entity nobody was forcing them to maintain.

What the New York register doesn’t tell you

With New York the question inverts: it’s quicker to say what the register does tell you. But the gaps have structure, and knowing which absence means what is the core New York skill:

• No people, with one exception. Officers, directors, LLC members and managers are simply not collected. The single exception — the corporate CEO field from the biennial statement — is refreshed at best every two years and goes stale the moment a statement lapses. An LLC record names nobody, ever.
• No documents online. There are no free filing images — and no paid download either: copies of an entity’s actual documents are ordered from the Division ($10 certified). New York is the only register in this series where the underlying paper is entirely offline.
• “Active” is nearly meaningless. No dissolution follows a missed biennial statement — the record just reads past due. Status tells you an entity hasn’t been dissolved by proclamation; it says nothing about compliance, operations or solvency. Read the filing history, not the status line.
• DOS status ≠ tax standing. The Tax Department’s records are separate and confidential. A corporation can be deep in franchise-tax delinquency — on the road to proclamation — while its DOS record shows nothing. The two systems meet only at the moment of dissolution.
• General partnerships are invisible. A New York GP files with its county clerk, not the state — so a whole class of counterparty produces zero results in the DOS database, and “no record found” is not evidence of non-existence.
• The ownership register exists but doesn’t function. The LLC Transparency Act database is live as of 2026 — confidential by amendment, and applying only to foreign-formed LLCs after the federal definition change and the December 2025 veto. Treat it as machinery in waiting, not a source.
• No financials. Private entities file no accounts with the register — none. The listed layer lives in EDGAR; charities file financial reports (CHAR500) with the Attorney General’s Charities Bureau, not the DOS; the rest is dark.

Where the substance actually lives

The practical map of which layer sits where:

The practical takeaway: a New York record answers existence, identity and litigation logistics — and for corporations, one dated name. Everything else is assembled: EDGAR for the listed, assumed names for trading identities, UCC for credit signals, filing-history dates for freshness, and cross-jurisdiction records for the people and owners New York never collects. That assembly is precisely where linkage with clear provenance earns its place.

The ownership wall, staleness risk and sanctions

New York concentrates the two classic US compliance exposures — invisible ownership and unverified data — and adds a third of its own: structural staleness. High-value counterparties, minimal disclosure, no enforcement pressure keeping records current.

The OFAC 50 Percent Rule

The Treasury’s Office of Foreign Assets Control maintains the SDN List and the broader Consolidated Sanctions List — free, official, downloadable, with fuzzy matching. US persons are broadly prohibited from dealing with anyone on them, and OFAC’s 50 Percent Rule blocks any entity owned 50%+ by blocked persons, directly or indirectly — even if its own name appears nowhere. In New York the exposure is at its sharpest: the register names nobody behind an LLC, so a blocking interest can sit one layer above a record that offers no layer to check. Screening the entity name is necessary and nowhere near sufficient; the ownership chain must be built from outside the register.

The New York-specific risk: trusting a stale record

New York’s structural quirk is that nothing forces records to stay current. The address on file, the CEO named, even the “Active” itself can reflect the world as it was years ago — the entity merely marked past due, unpenalised. The discipline: date every field against the filing history, treat past-due statements as the staleness flag they are, and corroborate current control through documents requested from the counterparty, EDGAR (where listed), and litigation and UCC trails. In New York, recency is something you verify, never something the register guarantees.

What this means for a KYB workflow

For a New York entity: anchor identity on the DOS record and DOS ID; run the assumed-name search both directions; screen the entity and every externally-sourced principal against the OFAC lists; check UCC filings; date everything against the filing history; pull EDGAR where listed; and build the ownership chain from entity documents and cross-jurisdiction records — because the state register, by design, will not help you there. The register is the anchor; the profile is assembled.

Where Zephira sources New York data from — directly

The most important question for any New York company-data provider is the source. Zephira goes direct to the official register for the identity layer and links each entity to the records that hold what the register doesn’t — with source attribution on every field.

Every record carries a Data Provenance panel naming the specific official source and the timestamp of the last refresh. Where New York collects nothing — members, managers, owners — Zephira does not invent it: it dates the fields that exist, traces the entity’s appearances across jurisdictions, and is explicit about what the public record can and cannot show. Confidential LLCTA data is not redistributed — it is restricted by law, and in any case applies to almost no one.

Recent and ongoing developments

New York’s registry decade is dominated by one storyline — the rise and gutting of the LLC Transparency Act — running alongside the federal saga it collided with. All dates verified from primary and top-tier legal sources; this is the most volatile corner of US ownership law, so re-check before relying on it.

New York registry activity — verified primary-source statistics

Because the Department of State publishes no statistics, the honest statistical picture of New York comes from the US Census Bureau’s monthly Business Formation Statistics — and it is current to within weeks. We chart what the official series contains, and nothing else.

The monthly formation pulse

What the flow says about the register

New York registry data in regional context

How New York’s access regime compares to the other major US registers and the international benchmark:

New York sits at the thin end of the spectrum — thinner in practice than Delaware on documents (Delaware at least sells you what it has; New York’s people data was never collected), rescued only by the CEO field and the state-level assumed names. The irony the table can’t show: this is also the only US state that ever legislated a beneficial-ownership register. For KYB the practical reading is consistent throughout this guide — treat the DOS record as an authoritative anchor, assume the profile lives elsewhere (EDGAR above all), date every field against the filing history, and let cross-jurisdiction linkage do the work the register was never built to do.