THE MICHAEL SIEFF FOUNDATION

JSON people data

The JSON data below is the source data which was used by Companies In The UK.


Published
1 November 2025 08:34
All published versions
1 November 2025 08:34 - this version
18 March 2022 13:15

  {
  "address" : {
    "country" : "England",
    "locality" : "London",
    "premises" : "16",
    "postal-code" : "SW14 8BX",
    "address-line-1" : "Grosvenor Avenue"
  },
  "name-elements" : {
    "title" : "Mr",
    "surname" : "Tenconi",
    "forename" : "John",
    "middle-name" : "Keith"
  },
  "country-of-residence" : "England",
  "name" : "Mr John Keith Tenconi",
  "notified-on" : "2016-04-07",
  "nationality" : "British",
  "etag" : "1d82c962c5d25d48a2e179d6b2b3aea34c0814f7",
  "date-of-birth" : {
    "year" : 1953,
    "month" : 5
  },
  "identity-verification-details" : {
    "appointment-verification-statement-date" : "2026-03-07",
    "appointment-verification-statement-due-on" : "2026-03-20"
  },
  "natures-of-control" : [ "significant-influence-or-control" ],
  "kind" : "individual-person-with-significant-control",
  "links" : {
    "self" : "/company/05098550/persons-with-significant-control/individual/zizHtD1DA_2-jKYkAUoUCZvHHzw"
  }
}

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