{
  "crd_number": 105466,
  "slug": "beck-mack-and-oliver-llc-new-york-ny-105466",
  "primary_business_name": "BECK, MACK & OLIVER LLC",
  "legal_name": "BECK, MACK & OLIVER LLC",
  "dbas": [],
  "city": "New York",
  "state": "NY",
  "country": "United States",
  "cbsa_code": "35620",
  "metro": {
    "cbsa_code": "35620",
    "common_name": "New York",
    "msa_name": "New York-Newark-Jersey City, NY-NJ",
    "path": "/advisors/ny/new-york"
  },
  "registration_type": "sec",
  "registration_status": "Approved",
  "registration_date": "1940-11-01",
  "years_registered": 85,
  "period": "2026-10-01",
  "filing_date": "2026-03-25",
  "carried_forward": false,
  "raum_total": 6180820812.0,
  "raum_discretionary": 6100702786.0,
  "raum_non_discretionary": 80118026.0,
  "raum_band": "over_5b",
  "raum_band_label": "Over $5 billion",
  "total_employees": 24,
  "advisory_employees": 10,
  "client_count_bucket": null,
  "clients_by_type": {
    "charitable": {
      "raum": 286926884.0,
      "count": 38
    },
    "individuals": {
      "raum": 156010139.0,
      "count": 795
    },
    "investment_companies": {
      "raum": 81231600.0,
      "count": 1
    },
    "pension_profit_sharing": {
      "raum": 64158935.0,
      "count": 30
    },
    "high_net_worth_individuals": {
      "raum": 4943517799.0,
      "count": 717
    },
    "pooled_investment_vehicles": {
      "raum": 320496482.0,
      "count": 18
    },
    "corporations_other_businesses": {
      "raum": 328478973.0,
      "count": 29
    }
  },
  "compensation_types": [
    "percentage_of_aum",
    "performance_based"
  ],
  "advisory_activities": [
    "portfolio_management_businesses_institutional",
    "portfolio_management_individuals",
    "portfolio_management_investment_companies",
    "portfolio_management_pooled_vehicles",
    "selection_of_other_advisers"
  ],
  "wrap_fee_participant": false,
  "disclosure_yes_count": 0,
  "states_registered": [
    "AK",
    "AL",
    "AZ",
    "CA",
    "CO",
    "CT",
    "DC",
    "DE",
    "FL",
    "GA",
    "IA",
    "IL",
    "KY",
    "LA",
    "MA",
    "MD",
    "ME",
    "NC",
    "NH",
    "NJ",
    "NY",
    "OH",
    "PA",
    "RI",
    "SC",
    "TN",
    "TX",
    "VA",
    "VT",
    "WA",
    "WV"
  ],
  "websites": [
    "https://beckmack.com"
  ],
  "iapd_url": "https://adviserinfo.sec.gov/firm/summary/105466",
  "city_as_filed": "NEW YORK",
  "url": "https://advisorcensus.com/firm/beck-mack-and-oliver-llc-new-york-ny-105466",
  "display_name": "Beck, Mack & Oliver LLC",
  "summary": "Beck, Mack & Oliver LLC is an SEC-registered investment advisory firm in New York, NY, registered since 1940, reporting over $5 billion in regulatory assets under management in its Form ADV filing dated March 25, 2026.",
  "citation": "AdvisorCensus. Beck, Mack & Oliver LLC (CRD 105466): Form ADV filing data as of October 2026.",
  "registration_type_label": "SEC-registered investment adviser",
  "compensation_labels": [
    "A percentage of assets under your management",
    "Performance-based fees"
  ],
  "advisory_activity_labels": [
    "Portfolio management for individuals and/or small businesses",
    "Portfolio management for investment companies (and business development companies)",
    "Portfolio management for pooled investment vehicles (other than investment companies)",
    "Portfolio management for businesses (other than small businesses) or institutional clients",
    "Selection of other advisers (including private fund managers)"
  ],
  "quick_answers": [
    {
      "q": "How is Beck, Mack & Oliver LLC compensated?",
      "a": "On its Form ADV (Item 5.E, October 2026), Beck, Mack & Oliver LLC reports these compensation arrangements: a percentage of assets under its management; performance-based fees. The amounts are in Item 5 of its Form ADV Part 2A brochure."
    },
    {
      "q": "Where is Beck, Mack & Oliver LLC located?",
      "a": "Beck, Mack & Oliver LLC's principal office is in New York, NY, according to its Form ADV; the April 2026 filing also lists 1 other office (Schedule D, Section 1.F)."
    },
    {
      "q": "Is Beck, Mack & Oliver LLC registered with the SEC or a state?",
      "a": "Beck, Mack & Oliver LLC is an SEC-registered investment advisory firm, registered since 1940. Status as filed: Approved. CRD 105466."
    },
    {
      "q": "How much does Beck, Mack & Oliver LLC manage?",
      "a": "Beck, Mack & Oliver LLC reports $6,180,820,812 in regulatory assets under management in its Form ADV filing dated March 25, 2026 (99% discretionary)."
    },
    {
      "q": "How have Beck, Mack & Oliver LLC's assets and staff changed since 2021?",
      "a": "In the Form ADV data for Beck, Mack & Oliver LLC: Regulatory assets under management: $3,749,348,190 in the October 2021 data and $6,180,820,812 in the October 2026 data, up 65%. Total employees: 20 in October 2021 and 24 in October 2026. Assets under management move with markets as well as with clients coming and going."
    },
    {
      "q": "What types of clients does Beck, Mack & Oliver LLC serve?",
      "a": "By number of clients on Form ADV Item 5.D: individuals (other than high net worth individuals) (795); high net worth individuals (717); charitable organizations (38)."
    },
    {
      "q": "Which custodians does Beck, Mack & Oliver LLC use?",
      "a": "Beck, Mack & Oliver LLC's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists Charles Schwab Corporation, Fidelity Investments and Fiduciary Trust Company International as custodians holding 10% or more of its separately managed account assets."
    },
    {
      "q": "Does Beck, Mack & Oliver LLC report any disciplinary disclosures?",
      "a": "Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/105466"
    },
    {
      "q": "What changed in Beck, Mack & Oliver LLC's recent Form ADV filings?",
      "a": "In the April 2026 filing data: Employees performing advisory functions went from 9 to 10."
    }
  ],
  "filing_history": [
    {
      "period": "2021-10-01",
      "regulatory_assets_under_management": 3749348190.0,
      "total_employees": 20,
      "filing_date": "2021-03-26"
    },
    {
      "period": "2022-10-01",
      "regulatory_assets_under_management": 4750619302.0,
      "total_employees": 20,
      "filing_date": "2022-02-17"
    },
    {
      "period": "2023-10-01",
      "regulatory_assets_under_management": 3861096423.0,
      "total_employees": 20,
      "filing_date": "2023-03-07"
    },
    {
      "period": "2024-10-01",
      "regulatory_assets_under_management": 4760323449.0,
      "total_employees": 21,
      "filing_date": "2024-03-26"
    },
    {
      "period": "2025-10-01",
      "regulatory_assets_under_management": 5908554664.0,
      "total_employees": 23,
      "filing_date": "2025-03-24"
    },
    {
      "period": "2026-10-01",
      "regulatory_assets_under_management": 6180820812.0,
      "total_employees": 24,
      "filing_date": "2026-03-25"
    }
  ],
  "recent_changes": [
    {
      "period": "2026-04-01",
      "period_label": "April 2026",
      "notes": [
        "Employees performing advisory functions went from 9 to 10."
      ]
    }
  ],
  "fees_from_brochure": null,
  "custodians": [
    {
      "name": "Charles Schwab Corporation",
      "name_as_filed": "CHARLES SCHWAB CORPORATION",
      "affiliated": false
    },
    {
      "name": "Fidelity Investments",
      "name_as_filed": "FIDELITY INVESTMENTS",
      "affiliated": false
    },
    {
      "name": "Fiduciary Trust Company International",
      "name_as_filed": "FIDUCIARY TRUST COMPANY INTERNATIONAL",
      "affiliated": false
    }
  ],
  "custodians_note": "Custodians holding 10% or more of the firm's separately managed account assets, as filed on Form ADV (Schedule D, Section 5.K(3)). A custodian holds client assets; it does not endorse or supervise the firm. AdvisorCensus has no relationship with any custodian.",
  "markdown_url": "https://advisorcensus.com/firm/beck-mack-and-oliver-llc-new-york-ny-105466.md",
  "clients": [
    {
      "type": "individuals",
      "label": "Individuals (other than high net worth individuals)",
      "count": 795,
      "fewer_than_5": false,
      "raum": 156010139.0
    },
    {
      "type": "high_net_worth_individuals",
      "label": "High net worth individuals",
      "count": 717,
      "fewer_than_5": false,
      "raum": 4943517799.0
    },
    {
      "type": "investment_companies",
      "label": "Investment companies",
      "count": 1,
      "fewer_than_5": false,
      "raum": 81231600.0
    },
    {
      "type": "pooled_investment_vehicles",
      "label": "Pooled investment vehicles (other than investment companies and business development companies)",
      "count": 18,
      "fewer_than_5": false,
      "raum": 320496482.0
    },
    {
      "type": "pension_profit_sharing",
      "label": "Pension and profit sharing plans (but not the plan participants or government pension plans)",
      "count": 30,
      "fewer_than_5": false,
      "raum": 64158935.0
    },
    {
      "type": "charitable",
      "label": "Charitable organizations",
      "count": 38,
      "fewer_than_5": false,
      "raum": 286926884.0
    },
    {
      "type": "corporations_other_businesses",
      "label": "Corporations or other businesses not listed above",
      "count": 29,
      "fewer_than_5": false,
      "raum": 328478973.0
    }
  ],
  "disclosure_line": "Reports no disclosure items on Form ADV Item 11.",
  "disclosure_items": [],
  "indexable": true,
  "suppressed": false,
  "claimed": false,
  "enhanced": false,
  "provided_by_the_firm": null,
  "source": {
    "name": "Form ADV",
    "as_of": "2026-10-01",
    "iapd_url": "https://adviserinfo.sec.gov/firm/summary/105466",
    "operator": "BH Monitor Services, LLC",
    "license": "https://creativecommons.org/licenses/by/4.0/",
    "credit": "AdvisorCensus (advisorcensus.com), from SEC Form ADV data"
  }
}
