Our Data
Private Company Intelligence, Built — Not Just Collected
Over 95% of U.S. private companies have never raised institutional capital. If a database is built on funding announcements, those companies are invisible. They're the core of what PrivCo covers.
Why It's Hard
Most private companies are invisible to most databases
Private companies file no 10-Ks, hold no earnings calls, and answer to no disclosure requirements. So most data providers cover only the slice of the market that announces itself: venture-backed startups with funding rounds to publicize.
That leaves out the vast majority of American private companies — the bootstrapped software firm doing $40M in revenue, the third-generation family manufacturer, the PE-backed regional healthcare group. No press releases. No pitch decks. No profile in a funding database.
Those companies are the core of what PrivCo covers.
How It Works
Source. Analyze. Verify.
Every PrivCo profile is the product of a three-stage process — and no single source is ever trusted on its own.
Source
A multi-source data foundation.
We aggregate signals from dozens of third-party data providers, government and regulatory filings, court records, news and trade publications, company websites, and our own database of 100K+ M&A transactions. Multiple independent sources means every material data point can be corroborated — not just collected.
Analyze
Proprietary research and financial modeling.
This is where PrivCo is different. Our research team and proprietary financial models transform raw signals into the numbers that matter: revenue, EBITDA, growth, and valuation estimates — for companies that have never disclosed a dollar publicly.
Verify
Continuous review and refresh.
Automated anomaly detection flags inconsistencies; our analysts resolve them. Profiles are re-reviewed when deals, filings, or news events trigger a change — and companies can submit corrections directly.
Step 01 — Source
Built on multiple independent sources — by design
We're transparent about something many data providers aren't: no one can build a complete picture of the private markets from a single vantage point. That's why PrivCo deliberately combines proprietary research with licensed and public data from multiple independent sources.
Licensed third-party data
We license datasets from specialized providers covering firmographics, executive contacts, and other categories. Every licensed source is evaluated for accuracy and coverage before it enters our pipeline — and re-evaluated continuously after.
Government & regulatory filings
State business registrations, UCC filings, SBA and loan data, court records, and other public documents provide hard, verifiable facts about companies that never issue a press release.
News & industry publications
We monitor hundreds of news outlets, trade journals, and press channels for deal activity, executive changes, expansions, and other signals that trigger profile updates.
Company digital footprint
Company websites, hiring activity, and digital presence signals help us track growth and operational scale between hard data events.
M&A & transaction records
Our database of 100K+ M&A deals — built over 16+ years — provides the comparable-transaction backbone for our valuation work.
No single feed is trusted on its own. Every material data point is corroborated across sources before it reaches a PrivCo profile.
Step 02 — Analyze
The financials nobody else has
Anyone can aggregate data. PrivCo's difference is what we build from it.
Because private companies don't disclose financials, the most valuable numbers in our platform — revenue, EBITDA, and valuation estimates — don't exist anywhere to be collected. They have to be constructed. For 16+ years, that has been PrivCo's core discipline.
How we build a financial estimate:
No single signal produces an estimate. Convergence across signals does. When sources disagree, our research team investigates rather than averages.
Why estimates beat "N/A"
For the majority of private companies, the alternative to a rigorous estimate isn't a perfect number — it's nothing at all. A well-built estimate, backed by transparent methodology, turns an invisible company into an addressable one. That's the difference between a directory and intelligence.
Example company profile
Family-owned manufacturer · Midwest · Never raised institutional capital
Estimates built from employee data, industry benchmarks, comparable transactions, and public filings.
Step 03 — Verify
How we keep 5M+ profiles accurate
Cross-source reconciliation
Automated checks continuously compare data points across sources and against historical values. Anomalies — a revenue figure out of line with headcount, a filing that contradicts a news report — are flagged for analyst review, not auto-published.
Event-triggered re-review
Profiles don't age on a fixed schedule alone. A funding event, acquisition, major filing, executive change, or news signal triggers a re-review of the affected profile.
Analyst oversight
Our research team continuously verifies and updates data with deep private-market expertise. Machines flag; humans judge.
Direct corrections, fast turnaround
Companies and users can submit updates to any profile. Submissions are reviewed by our research team promptly. We take data quality seriously — corrections are never deprioritized.
The PrivCo Difference
Coverage where other databases go dark
The whole private economy — not just the funded slice
Bootstrapped, family-owned, and PE-backed companies make up most of the U.S. private market — and most of PrivCo's coverage. If it generates revenue in America, we're working on a picture of it.
Financials, not just firmographics
$2.5T+ in combined tracked revenue and $3.1T in company value — modeled, sourced, and verified. Other databases tell you a company exists. PrivCo tells you what it's worth.
16+ years of compounding research
Private-company intelligence can't be spun up overnight. Every year of history deepens our benchmarks, sharpens our models, and extends our deal database.
Our Commitment
An honest note about private company data
No private-company database — ours included — is ever 100% complete or current. The private markets are opaque by design; that's precisely what makes rigorous methodology matter. Our commitment is simple: we tell you how our data is built, we mark estimates as estimates, and we make corrections easy. When we're confident, you'll see the number. When the picture is still developing, we'd rather show our work than overstate it.
FAQ
Common questions about our data
See what 16 years of private company research looks like — on the companies you care about
Search 5M+ U.S. private companies, review financial estimates, and see the methodology in action.