{
 "as_of": "2026-11-06",
 "cmr": "uk-cm-kg/AIM/CSSG",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# CROMA SECURITY SOLUTIONS GROUP PLC (AIM: CSSG) — research page\n\nAs of 2026-11-06 · uk-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is CROMA SECURITY SOLUTIONS GROUP PLC, listed on AIM under ticker CSSG, with ISIN GB00B5MJV178 and LEI 2138003YT8SFYNFB1G30. Its security type is Corporate, its segment is ASX1, its sector is Industrial Support Services [502050], and its jurisdiction is England and Wales (Companies House jurisdiction field). Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 28 filings on 26 filing days in the window 2025-11-06 to 2026-11-06, with a median gap of 13 days between filing days. The record date is 2026-11-06, and the latest filing is a financial statement dated 2026-11-02, 4 days before the record date. The AIM median cadence gap is 7.0 days across 594 issuers, against a median of 33.5 filings and a median latency of 4 days. The Industrial Support Services [502050] median cadence gap is 6.0 days across 74 issuers, against a median of 37.5 filings and a median latency of 4.0 days.\n\n## Auditor\n\nThe auditor of record is UHY Hacker Young LLP, with its location not on the record. Auditor changes are not on the record.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag shows listed, not halted.\n\n## Orderability\n\nFor elective professional client, the outcome is signal ACM-200, determinable. For eligible counterparty, the outcome is signal ACM-200, determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, with the chapter as of 2026-11-04.\n\n## Coverage\n\nThe research coverage field has not been read.\n\n## Open research\n\nThe open research field has not been read, and no notes are recorded.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe market's vintage is not sealed, and no issuer years are sealed. The live record began 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.\n\n## Sources\n\n10 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (identity.exchange)\n- https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/CSSG (identity.isin)\n- https://find-and-update.company-information.service.gov.uk/company/03184978 (identity.jurisdiction)\n- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)\n- https://www.londonstockexchange.com/stock/CSSG/croma-security-solutions-group-plc/company-page (identity.sector)\n- https://mcp.uk-cm-kg.ai/events/AIM/CSSG (the disclosure lines)\n- https://marketsecurities.fca.org.uk/officiallist (the halt flag)\n- https://find-and-update.company-information.service.gov.uk/company/03184978/filing-history/MzQ4NzgxNjE4MmFkaXF6a2N4/document?format=pdf&download=0 (the auditor)\n- https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.uk-cm-kg.ai/record/AIM/CSSG (the record)\n",
 "market": "UK",
 "node": "uk-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": "2026-09-11",
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "6 years are sealed in the UK store; their Replay split is not built, so the as-of door answers not_sealed and the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false,
   "store_years_sealed_not_served": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ]
  },
  "auditor": {
   "auditor": {
    "read_by": "read by ChatGPT (batch)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://find-and-update.company-information.service.gov.uk/company/03184978/filing-history/MzQ4NzgxNjE4MmFkaXF6a2N4/document?format=pdf&download=0",
    "state": "filled",
    "value": "UHY Hacker Young LLP"
   },
   "auditor_firm_id": {
    "market": "UK",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "UK",
    "state": "not_on_record"
   },
   "changes": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "uk-cm-kg/AIM/CSSG",
  "coverage": {
   "note": "the coverage field has not been read for this issuer",
   "state": "not_read"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 594,
     "median_cadence_gap_days": 7,
     "median_filings": 33.5,
     "median_latency_days": 4,
     "name": "AIM"
    },
    "sector": {
     "issuers": 74,
     "median_cadence_gap_days": 6,
     "median_filings": 37.5,
     "median_latency_days": 4,
     "name": "Industrial Support Services [502050]"
    }
   },
   "by_type": {
    "agm_record_date": 2,
    "ch_accounts_filed": 1,
    "ch_capital": 1,
    "ch_confirmation_statement": 1,
    "ch_officer_change": 3,
    "corporate_action": 5,
    "director_dealing": 2,
    "early_warning": 5,
    "financial_statement": 2,
    "newswire_release": 3,
    "regulatory_announcement": 3
   },
   "cadence_median_gap_days": 13,
   "filing_days": 26,
   "filings": 28,
   "latency_days": 4,
   "latest": [
    {
     "category": null,
     "date": "2026-11-02",
     "source": "https://www.investegate.co.uk/announcement/rns/croma-security-solutions-group--cssg/final-results/9851674",
     "title": "Final Results",
     "type": "financial_statement"
    },
    {
     "category": null,
     "date": "2026-10-26",
     "source": "https://www.investegate.co.uk/announcement/rns/croma-security-solutions-group--cssg/holding-s-in-company/9841726",
     "title": "Holding(s) in Company",
     "type": "early_warning"
    },
    {
     "category": null,
     "date": "2026-10-23",
     "source": "https://www.investegate.co.uk/announcement/rns/croma-security-solutions-group--cssg/holding-s-in-company/9839453",
     "title": "Holding(s) in Company",
     "type": "early_warning"
    },
    {
     "category": null,
     "date": "2026-10-21",
     "source": "https://www.investegate.co.uk/announcement/rns/croma-security-solutions-group--cssg/holding-s-in-company/9834937",
     "title": "Holding(s) in Company",
     "type": "early_warning"
    },
    {
     "category": null,
     "date": "2026-10-21",
     "source": "https://www.investegate.co.uk/announcement/rns/croma-security-solutions-group--cssg/holding-s-in-company/9834848",
     "title": "Holding(s) in Company",
     "type": "early_warning"
    }
   ],
   "latest_filing_date": "2026-11-02",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.uk-cm-kg.ai/events/AIM/CSSG",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "AIM"
   },
   "isin": {
    "read_by": "LSE instrument reference record (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/CSSG",
    "state": "confirmed",
    "value": "GB00B5MJV178"
   },
   "jurisdiction": {
    "read_by": "Companies House REST API (company profile) (jurisdiction field)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://find-and-update.company-information.service.gov.uk/company/03184978",
    "state": "confirmed",
    "value": "England and Wales (Companies House jurisdiction field)"
   },
   "lei": {
    "read_by": "GLEIF ISIN-to-LEI mapping file (daily), LEI by exact ISIN",
    "read_date": "2026-11-09",
    "read_date_basis": "the field",
    "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download (ISIN GB00B5MJV178)",
    "state": "sourced",
    "value": "2138003YT8SFYNFB1G30"
   },
   "name": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "CROMA SECURITY SOLUTIONS GROUP PLC"
   },
   "sector": {
    "read_by": "LSE issuer profile (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/stock/CSSG/croma-security-solutions-group-plc/company-page",
    "state": "sourced",
    "value": "Industrial Support Services [502050]"
   },
   "security_type": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "ASX1"
   },
   "ticker": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "CSSG"
   },
   "website": {
    "read_by": "LSE issuer profile (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/stock/CSSG/croma-security-solutions-group-plc/company-page",
    "state": "sourced",
    "value": "www.cssgroupplc.com"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "UK",
  "node": "uk-cm-kg",
  "numbers_hash": "sha256:5d83186fb14a2233cbc5b41b54cd5093b3d18eda3e8924fffd46e10f50204f5b",
  "open_research": {
   "rows": [],
   "state": "not_read"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "elective professional client",
    "eligible counterparty"
   ],
   "outcomes": {
    "elective professional client": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "eligible counterparty": {
     "determinable": true,
     "signal": "ACM-200"
    }
   },
   "read": {
    "basis": "one live read per instrument class, halt state and client category on this market; this issuer's group",
    "chapter": "https://mcp.uk-cm-kg.ai/book/aio.json",
    "door": "https://mcp.uk-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/uk/product-governance-fca-prod-sourcebook/r1",
   "section": "uk.aio.v16"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.uk-cm-kg.ai/record/AIM/CSSG",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-09",
   "source": "https://marketsecurities.fca.org.uk/officiallist",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:5d83186fb14a2233cbc5b41b54cd5093b3d18eda3e8924fffd46e10f50204f5b",
 "path": "/uk/AIM/CSSG",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is CROMA SECURITY SOLUTIONS GROUP PLC, listed on AIM under ticker CSSG, with ISIN GB00B5MJV178 and LEI 2138003YT8SFYNFB1G30. Its security type is Corporate, its segment is ASX1, its sector is Industrial Support Services [502050], and its jurisdiction is England and Wales (Companies House jurisdiction field). Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 28 filings on 26 filing days in the window 2025-11-06 to 2026-11-06, with a median gap of 13 days between filing days. The record date is 2026-11-06, and the latest filing is a financial statement dated 2026-11-02, 4 days before the record date. The AIM median cadence gap is 7.0 days across 594 issuers, against a median of 33.5 filings and a median latency of 4 days. The Industrial Support Services [502050] median cadence gap is 6.0 days across 74 issuers, against a median of 37.5 filings and a median latency of 4.0 days.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is UHY Hacker Young LLP, with its location not on the record. Auditor changes are not on the record.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag shows listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "For elective professional client, the outcome is signal ACM-200, determinable. For eligible counterparty, the outcome is signal ACM-200, determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, with the chapter as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "The research coverage field has not been read.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The open research field has not been read, and no notes are recorded.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The market's vintage is not sealed, and no issuer years are sealed. The live record began 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "10 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer"
  },
  {
   "for": "identity.isin",
   "source": "https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/CSSG"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://find-and-update.company-information.service.gov.uk/company/03184978"
  },
  {
   "for": "identity.lei",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download"
  },
  {
   "for": "identity.sector",
   "source": "https://www.londonstockexchange.com/stock/CSSG/croma-security-solutions-group-plc/company-page"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.uk-cm-kg.ai/events/AIM/CSSG"
  },
  {
   "for": "the halt flag",
   "source": "https://marketsecurities.fca.org.uk/officiallist"
  },
  {
   "for": "the auditor",
   "source": "https://find-and-update.company-information.service.gov.uk/company/03184978/filing-history/MzQ4NzgxNjE4MmFkaXF6a2N4/document?format=pdf&download=0"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.uk-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.uk-cm-kg.ai/record/AIM/CSSG"
  }
 ],
 "title": "CROMA SECURITY SOLUTIONS GROUP PLC (CSSG) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}