{
  "company_number": "SC173061",
  "name": "Kelvin Nanotechnology Limited",
  "url": "/company/SC173061",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "1997-02-27",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "72190",
      "description": "Other research and experimental development on natural sciences and engineering",
      "section": "M",
      "section_name": "Professional, scientific and technical activities",
      "url": "/sic/72190"
    }
  ],
  "registered_address": {
    "id": 12520,
    "url": "/address/12520",
    "line1": "70 OAKFIELD AVENUE",
    "line2": "",
    "post_town": "GLASGOW",
    "county": "",
    "country": "",
    "postcode": "G12 8LS"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061",
  "previous_names": [
    {
      "name": "Dunwilco (580) Limited",
      "ceased_on": "1997-05-16"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-04-30",
    "last_made_up": "2025-07-31",
    "category": "SMALL",
    "filings": [],
    "pdf_only_filings": [
      {
        "made_up_date": "2025-07-31",
        "filing_date": "2026-04-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2025-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzUxNzQyMjQ0NmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2024-07-31",
        "filing_date": "2024-12-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2024-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzQ0NzA2OTA5M2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2023-07-31",
        "filing_date": "2024-03-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2023-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzQxNDMyMzk0N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2022-07-31",
        "filing_date": "2023-01-30",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2022-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzM2NzI2NjQ0NWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2021-07-31",
        "filing_date": "2022-03-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2021-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzMzMTgwNzEwNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2020-07-31",
        "filing_date": "2021-04-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2020-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzI5ODY0MDkzOGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2019-07-31",
        "filing_date": "2020-04-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2019-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzI2MzA2OTc2N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2018-07-31",
        "filing_date": "2019-01-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2018-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzIyNTA3MTQ3MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2017-07-31",
        "filing_date": "2018-01-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2017-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzE5MzQ2ODQ0OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2016-07-31",
        "filing_date": "2017-01-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2016-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzE2NTI0NjYyMmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-07-31",
        "filing_date": "2016-01-15",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2015-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzEzOTc4MjA0MmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-07-31",
        "filing_date": "2015-02-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2014-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzExNjY2NDUwMWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-07-31",
        "filing_date": "2014-01-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2013-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzA5MjUxODU3N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2012-07-31",
        "filing_date": "2013-01-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2012-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzA3MTI3MTkxMWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2011-07-31",
        "filing_date": "2012-01-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2011-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzA1MTM2MDI0OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-07-31",
        "filing_date": "2011-01-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2010-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzAzMDU2NTAzNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-07-31",
        "filing_date": "2010-01-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2009-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MzAwNjUyNzg4NmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-07-31",
        "filing_date": "2009-01-12",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2008-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MjAyMzA5MjUyNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2007-07-31",
        "filing_date": "2008-02-20",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2007-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MTkyNTg0NDY1YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2006-07-31",
        "filing_date": "2007-02-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2006-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MTc1NzY4MjMzYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2005-07-31",
        "filing_date": "2006-05-31",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2005-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MTYwOTA5NjQyYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2004-07-31",
        "filing_date": "2005-01-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2004-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MTk3MTc4NjNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2003-07-31",
        "filing_date": "2004-03-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2003-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/NTgyNjI0MDFhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2002-07-31",
        "filing_date": "2003-04-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2002-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/OTM0NTYyNDdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2001-07-31",
        "filing_date": "2002-05-30",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2001-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/NDc0MTU4MTZhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2000-07-31",
        "filing_date": "2001-02-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/2000-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MTMxMzc3NzUwYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1999-07-31",
        "filing_date": "2000-04-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/1999-07-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/NTkzODYwNDBhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1998-02-28",
        "filing_date": "1998-12-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-dormant",
        "paper_filed": true,
        "pdf_url": "/company/SC173061/accounts/1998-02-28.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history/MTM0NzY1OTkyYWRpcXprY3g/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/SC173061/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-07-18",
    "last_made_up": "2026-07-04"
  },
  "officers": [
    {
      "name": "CASEY, Brendan George",
      "person_url": "/person/6113528",
      "role": "director",
      "appointed_on": "2025-06-09",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-17T16:06:12+00:00"
    },
    {
      "name": "YEATMAN, Eric Morgan, Professor",
      "person_url": "/person/6115589",
      "role": "director",
      "appointed_on": "2025-06-09",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-17T16:14:11+00:00"
    },
    {
      "name": "MARSH, John Haig, Professor",
      "person_url": "/person/6102829",
      "role": "director",
      "appointed_on": "2020-05-20",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-17T15:25:11+00:00"
    },
    {
      "name": "GRAHAM, Elizabeth Louise",
      "person_url": "/person/6115586",
      "role": "director",
      "appointed_on": "2020-05-20",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-17T16:14:10+00:00"
    },
    {
      "name": "CUMMING, David Robert Sime, Professor",
      "person_url": "/person/6113434",
      "role": "director",
      "appointed_on": "2012-02-23",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-17T16:06:09+00:00"
    }
  ],
  "psc": [],
  "external_links": [],
  "provenance": {
    "source": "snapshot",
    "first_seen_at": "2026-07-05T12:35:35.811816+00:00",
    "last_seen_snapshot": "2026-08-01",
    "retrieved_at": "2026-08-14T23:26:12.486738+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."
}