{
  "company_number": "10428499",
  "name": "Ultumus Limited",
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    "post_town": "LONDON",
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      }
    ],
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  },
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    {
      "name": "JAMES, Martyn Paul",
      "person_url": "/person/7164078",
      "role": "director",
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      "resigned_on": "2018-07-25",
      "nationality": "British",
      "occupation": "",
      "source": "stream",
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    }
  ],
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      "name": "Mr Jonathan Halvard Parsons",
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      "notified_on": "2016-11-15",
      "ceased_on": "2019-11-06",
      "nationality": "British",
      "country_of_residence": "United Kingdom",
      "source": "snapshot"
    },
    {
      "name": "Mr Graham John Tuckwell",
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      "person_url": "/person/1760968",
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      "natures_of_control": [
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        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2016-11-15",
      "ceased_on": "2020-01-18",
      "nationality": "Australian",
      "country_of_residence": "Jersey",
      "source": "snapshot"
    },
    {
      "name": "Mr Mark James Thurston",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/3133589",
      "controlling_company_url": null,
      "natures_of_control": [
        "significant-influence-or-control"
      ],
      "notified_on": "2016-10-14",
      "ceased_on": "2020-01-18",
      "nationality": "British",
      "country_of_residence": "United Kingdom",
      "source": "snapshot"
    },
    {
      "name": "Etfs Capital (Holdings) Limited",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/12170500",
      "natures_of_control": [
        "ownership-of-shares-75-to-100-percent",
        "voting-rights-75-to-100-percent"
      ],
      "notified_on": "2020-01-18",
      "ceased_on": "2021-07-12",
      "nationality": "",
      "country_of_residence": "",
      "source": "snapshot"
    }
  ],
  "external_links": [],
  "provenance": {
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    "first_seen_at": "2026-07-05T12:35:35.811816+00:00",
    "last_seen_snapshot": "2026-08-01",
    "retrieved_at": "2026-08-14T22:54:55.161384+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: Companies House."
}