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Private company

BLACKHILL CAPITAL INC

American company, incorporated in New Jersey. Summary from the record

Last updated Oct 21, 2026.

Overview

  • HeadquartersNJ1

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Corporate structure

BLACKHILL CAPITAL INC sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of BLACKHILL CAPITAL INC

  • Cary Michael Schwartz Owns 75% or more of Blackhill Capital Inc, since 02/1988 (Form ADV)

Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (1 companies); owners and owned firms from Form ADV, the registration investment advisers file with the SEC. Each entity in the chart links to its source.

Investment adviser

BLACKHILL CAPITAL INC is registered with the SEC as an investment adviser. This is what it reports on Form ADV, the registration every adviser files and keeps current.

  • Assets it manages$2.0B2 83 accounts, all with discretion
  • Employees4 2 in investment advice or research
  • ClientsHigh net worth individuals: 48 ($1.3B); Charitable organizations: 5 ($446.6M); Individuals (other than high net worth individuals): 28 ($8.0M)
  • How it is paidA percentage of assets under its management
  • What it doesPortfolio management for individuals and/or small businesses
  • Holds client assetsYes: cash
  • RegistrationSEC 801-32051, CRD 105208 IAPD record

Who owns it

Owners of 5% or more as the firm lists them (Schedule A), and the owners of those owners up the chain (Schedule B).

  • Cary Michael Schwartzowns 75% or more, since 02/1988

Filings

23 filings to the SEC since October 2021: 23 other. The latest 20:

  1. Aug 13, 202613F-HR EDGAR
  2. Aug 10, 2026N-PX EDGAR
  3. May 14, 202613F-HR EDGAR
  4. Feb 13, 202613F-HR EDGAR
  5. Nov 13, 202513F-HR EDGAR
  6. Aug 15, 2025N-PX EDGAR
  7. Aug 14, 202513F-HR EDGAR
  8. May 14, 202513F-HR EDGAR
  9. Feb 13, 202513F-HR EDGAR
  10. Nov 12, 202413F-HR EDGAR
  11. Aug 28, 2024N-PX EDGAR
  12. Aug 13, 202413F-HR EDGAR
  13. May 14, 202413F-HR EDGAR
  14. Feb 12, 202413F-HR EDGAR
  15. Nov 13, 202313F-HR EDGAR
  16. Aug 11, 202313F-HR EDGAR
  17. May 12, 202313F-HR EDGAR
  18. Feb 13, 202313F-HR EDGAR
  19. Nov 14, 202213F-HR EDGAR
  20. Aug 12, 202213F-HR EDGAR

The 23 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Stakes it holds

BLACKHILL CAPITAL INC has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).

Sources

The numbers on this page point here. Each one links to the record it came from.

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