DIVERSIFIED INVESTMENT CORPORATION
DIVERSIFIED INVESTMENT CORPORATION is a Public Limited Company registered in United States under 000037663, and its current status with Massachusetts Secretary of the Commonwealth is inactive. The company was incorporated on 20 September 1971 and lists its registered address as United States. 5 shareholders are on record for DIVERSIFIED INVESTMENT CORPORATION, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Massachusetts Secretary of the Commonwealth and was last updated on 22 September 2026.
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Shareholders
5
Five shareholders are currently on record for DIVERSIFIED INVESTMENT CORPORATION, reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is Vanguard Group Inc, holding 12.1% — the largest recorded stake — followed by iShares Trust-iShares Russell 2000 ETF at 3.5%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 8 shareholders in total, though only the top 5 by holding are shown in this view.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard Group Inc | 12.1% | Massachusetts Secretary of the Commonwealth | |
| iShares Trust-iShares Russell 2000 ETF | 3.5% | Massachusetts Secretary of the Commonwealth | |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 1.4% | Massachusetts Secretary of the Commonwealth | |
| SCHWAB STRATEGIC TRUST-Schwab Fundamental U.S. Small Company ETF | 1.3% | Massachusetts Secretary of the Commonwealth | |
| iShares Trust-iShares Russell 2000 Value ETF | 1.1% | Massachusetts Secretary of the Commonwealth |
Officers
5
The Managing Chair Of The Board of DIVERSIFIED INVESTMENT CORPORATION on record is Adam David Portnoy; 5 officers are shown here, filed with Massachusetts Secretary of the Commonwealth.
The register reports 11 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at DIVERSIFIED INVESTMENT CORPORATION sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
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Frequently Asked Questions
Who owns DIVERSIFIED INVESTMENT CORPORATION?
Five shareholders are currently on record for DIVERSIFIED INVESTMENT CORPORATION, reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Vanguard Group Inc, holding 12.1% — the largest recorded stake — followed by iShares Trust-iShares Russell 2000 ETF at 3.5%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is DIVERSIFIED INVESTMENT CORPORATION's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for DIVERSIFIED INVESTMENT CORPORATION is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does DIVERSIFIED INVESTMENT CORPORATION have on record?
5 shareholders are shown on record for DIVERSIFIED INVESTMENT CORPORATION. The register reports 8 in total; only the top 5 by holding are shown here.
What is DIVERSIFIED INVESTMENT CORPORATION's company registration number?
DIVERSIFIED INVESTMENT CORPORATION's registration number is 000037663, filed with Massachusetts Secretary of the Commonwealth in United States. Its current status on the register is inactive.
Is DIVERSIFIED INVESTMENT CORPORATION still an active company?
DIVERSIFIED INVESTMENT CORPORATION's status on Massachusetts Secretary of the Commonwealth is listed as inactive, not currently active.
When was DIVERSIFIED INVESTMENT CORPORATION incorporated?
DIVERSIFIED INVESTMENT CORPORATION was incorporated on 20 September 1971, according to Massachusetts Secretary of the Commonwealth.
What is DIVERSIFIED INVESTMENT CORPORATION's registered address?
The registered address on file for DIVERSIFIED INVESTMENT CORPORATION is United States.
What legal structure is DIVERSIFIED INVESTMENT CORPORATION registered as?
DIVERSIFIED INVESTMENT CORPORATION is registered as a Public Limited Company in United States.
Who are the officers/directors of DIVERSIFIED INVESTMENT CORPORATION?
The Managing Chair Of The Board of DIVERSIFIED INVESTMENT CORPORATION on record is Adam David Portnoy; 5 officers are shown here, filed with Massachusetts Secretary of the Commonwealth. Management authority at DIVERSIFIED INVESTMENT CORPORATION sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to DIVERSIFIED INVESTMENT CORPORATION's ownership over time?
This profile reflects a point-in-time snapshot from Massachusetts Secretary of the Commonwealth. Zavia's monitoring API can track changes to DIVERSIFIED INVESTMENT CORPORATION's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access DIVERSIFIED INVESTMENT CORPORATION's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like DIVERSIFIED INVESTMENT CORPORATION's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Massachusetts Secretary of the Commonwealth and was last synced on 22 September 2026.