Ownership and acquisition activityAbout this listWhat changed hands, what probably did, and what moved without a known cause, on the public record of privately held employers.Four classes that are never conflated, and on every row: what changed, the buyer if one is known, whether the line is a fact or an inference, the rule and its measured precision when it is inferred, the source, and when it was last verified.
18,153 rows of activity across the first three classes; 3,532 unresolved departures are listed only when asked for. 1,300 rows name a buyer. The full event tape, every source and every event type, is at Event tape.
A meaningful company or plan transition occurred: a final filing then absence from the record, a final filing whose next year is not yet published, a sponsor rename or EIN change. The economic cause is unresolved and is not asserted.
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20260624203531NAL0008427121001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedTempest Management Services, LLC (formerly TEMPEST ENERGY, L.L.C.)Covington, LAconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250923144513NAL0006969744001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20251014122555NAL0003924400001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250404094035NAL0019287632001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedUAB Management, Inc. (formerly UNIQUE AUTO BODY, INC.)South Jordan, UTconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250906163246NAL0011241539001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250728160305NAL0002323729001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-12
- Evidence
- Ack id: 20240828134432NAL0026243458009; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250711101324NAL0006206801001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250606132326NAL0009971875001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250731191129NAL0011299810001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250715151422NAL0002256193001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250811161112NAL0010297136001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedComplete Network Services LLC (formerly COMPLETE NETWORK SUPPORT)Charlotte, NCconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250716125720NAL0004899024001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250717093934NAL0000089714008; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20260219142117NAL0008846145001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20260316160048NAL0003225954001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedGood Natured Products (illinois) LLC (formerly EX-TECH PLASTICS, INC.)Richmond, ILconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250930081815NAL0016197443001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedGuardian Data LLC (formerly MICHAEL SIROTA)South Hackensack, NJconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250430121340NAL0001152915001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedPerch Energy, Inc. (formerly BLUEWAVE COMMUNITY SOLAR)Boston, MAconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20251008070508NAL0009281952001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedAdaptive Phage Therapeutics Ll (formerly MARINA WOLFSON, LAURIE KREITZE)Gaithersburg, MDconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250723080009NAL0001714771001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250808140659NAL0004754145001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250723112854NAL0008490018001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-12
- Evidence
- Ack id: 20250108154616NAL0018368128001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250919083054NAL0002459456001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250730140638NAL0010560898001; Plan year: 2024-01-01
- plan year 20241 Jan 2024Transition: Sponsor EIN changedSylvason LLC (formerly CORNERSTONE ONSITE DENTISTRY LLC)Houston, TXconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-11
- Evidence
- Ack id: 20250610090635NAL0011502547001; Plan year: 2024-01-01
- plan year 20231 Oct 2023Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-12
- Evidence
- Ack id: 20241126083947NAL0002361427001; Plan year: 2023-10-01
- plan year 20231 Jul 2023Transition: Sponsor EIN changedK Group Companies (formerly STANDARD COMPUTER SYSTEMS, INC.)Grand Rapids, MIconfidence 90%DOL EFAST2 Form 5500 datasets
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-12
- Evidence
- Ack id: 20241119082748NAL0003528496001; Plan year: 2023-07-01
- plan year 20231 Jan 2023Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-12
- Evidence
- Ack id: 20241210144301NAL0020841762001; Plan year: 2023-01-01
- plan year 20231 Jan 2023Transition: Sponsor EIN changed
Evidence
- Class
- Company transition
- Sub-rule
- Sponsor EIN changed
- Last verified
- 2026-09-12
- Evidence
- Ack id: 20250808154405NAL0004522131001; Plan year: 2023-01-01
Most important first: ranked by the class of change, how recent it is, the evidence and its confidence, with one company's rows on one day folded into one line.
Tell us your two sectors. Every Monday: every deal announced in them, the buyer, the company and the capital named on it, and the ownership changes DFX read out of the filings.
Capital provider? The lender edition leads with the sponsors that closed in your sectors and who financed each one.