Who owns KRUPKA MICHAEL A?

No ownership or control links for KRUPKA MICHAEL A are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is KRUPKA MICHAEL A's risk level?

WhiteIntel flags KRUPKA MICHAEL A as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does KRUPKA MICHAEL A appear across sources?

KRUPKA MICHAEL A is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

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KRUPKA MICHAEL A

Name: KRUPKA MICHAEL A — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, KRUPKA MICHAEL A, Company, US

KRUPKA MICHAEL A — US company (sec:0001212150). 14 holdings. Every claim linked to its source.

SEC 0001212150CompanyUS

Ownership graph Export .md

JSON / MCPsample

/01

Ownership & control

Links are shown as observed in a source registry — we do not currently hold ownership end dates, so a link here may since have ended. Each row carries its source; check it before relying on currency.

Owners / controllers

None in current sources.

Holdings / subsidiaries

KRUPKA MICHAEL A
- Rapid7, Inc.· tenpercentowner· via SEC EDGAR
- Quanterix Corp· tenpercentowner· via SEC EDGAR
- VONAGE HOLDINGS CORP· director· via SEC EDGAR
- LINKEDIN CORP· tenpercentowner· via SEC EDGAR
- SOLARWINDS, INC.· tenpercentowner· via SEC EDGAR
- PRINCETON REVIEW INC· tenpercentowner· via SEC EDGAR
- EDGAR ONLINE INC· tenpercentowner· via SEC EDGAR
- NANOSPHERE INC· tenpercentowner· via SEC EDGAR
- RECRUITSOFT INC· tenpercentowner· via SEC EDGAR
- US LEC CORP· tenpercentowner· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for KRUPKA MICHAEL A — there is no deeper chain behind a paywall. Absence means “not observed in our current sources” — it is not a finding of none.

Monitoring

Coverage of KRUPKA MICHAEL A is still thin in the current sources. Watch it and we'll flag the moment new ownership, filings or risk signals land.

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Identity, address & registry profile
Sanctions & watchlist detail
Direct connections (1 hop)
Community notes

Nothing further on KRUPKA MICHAEL A is behind a paywall — everything we hold on this subject is already on this page.

/02

People & control

10 parties · 0 current

Every officer, person with significant control and cross-company role we hold, resolved into one entry per party. Roles are registry records, not a claim of control.

●
EDGAR ONLINE INC
Also holds roles at 48 other companies
- MACKOF MORTONofficer
- STRAUSBERG MARCdirectorother
- CHOPIN STEFANofficer
●
LINKEDIN CORP
Also holds roles at 41 other companies
- WEINER JEFFdirector
- Hoffman Reiddirector
- GAMSON MICHAELofficer
●
NANOSPHERE INC
Also holds roles at 48 other companies
- BAHK KENNETH Dofficer
- CARTWRIGHT GENE Sdirector
- RANDALL LORINdirector
●
PRINCETON REVIEW INC
Also holds roles at 58 other companies
- KATZMAN JOHN Stenpercentowner
- KATZMAN JOHN Sofficer
- KATZMAN JOHN Sdirector
●
Quanterix Corp
Also holds roles at 64 other companies
- Toloue Masoudofficer
- Sriram Vandanaofficer
- WALT DAVID Rdirector
●
Rapid7, Inc.
Also holds roles at 99 other companies
- Luconi Christinaofficer
- Thomas Corey E.officer
- Adams Timothy Mofficer
●
RECRUITSOFT INC
Also holds roles at 43 other companies
- TETU LOUISofficer
- TETU LOUISdirector
- SCHWARTZ JONATHAN Idirector
●
SOLARWINDS, INC.
Also holds roles at 48 other companies
- REAM JASONofficer
- ATLANTIS SOLAR WINDS, LPtenpercentowner
- STRELZICK PAULofficer
●
US LEC CORP
Also holds roles at 34 other companies
- GOOLEY THOMAS Rofficer
- THAELER DAVID Aofficer
- COWELL AARON D JRofficer
●
VONAGE HOLDINGS CORP
Also holds roles at 142 other companies
- ROBERTS JOHN JOSEPHdirector
- READ RORY Pdirector
- BERRY SAVINAY Mofficer

10 parties · 0 current. Ceased and resigned records are retained as history.

/03

Common questions

Who owns KRUPKA MICHAEL A?: No ownership or control links for KRUPKA MICHAEL A are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.
What is KRUPKA MICHAEL A's risk level?: WhiteIntel flags KRUPKA MICHAEL A as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does KRUPKA MICHAEL A appear across sources?: KRUPKA MICHAEL A is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on KRUPKA MICHAEL A. These are unverified leads, not WhiteIntel findings — we surface them for investigators to chase, and analyse the corroborated ones into SnitchScore.

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