{ "company_number": "SC546801", "name": "Environmental Filtration Specialists Limited", "url": "/company/SC546801", "status": "active", "is_active": true, "company_type": "ltd", "incorporated_on": "2016-10-03", "dissolved_on": null, "sic_codes": [ { "code": "71122", "description": "Engineering related scientific and technical consulting activities", "section": "M", "section_name": "Professional, scientific and technical activities", "url": "/sic/71122" } ], "registered_address": { "id": 322749, "url": "/address/322749", "line1": "UNIT 3 WAVERLEY STREET", "line2": "WAVERLEY INDUSTRIAL ESTATE", "post_town": "BATHGATE", "county": "WEST LOTHIAN", "country": "SCOTLAND", "postcode": "EH48 4JA" }, "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/SC546801", "previous_names": [ { "name": "Environmental Filtration Services Limited", "ceased_on": "2016-10-10" } ], "care_of": "", "po_box": "", "country_of_origin": "United Kingdom", "accounts": { "next_due": "2027-07-31", "last_made_up": "2025-10-31", "category": "TOTAL EXEMPTION FULL", "filings": [ { "url": "/company/SC546801/accounts/2025-10-31", "made_up_date": "2025-10-31", "period_start": "2024-11-01", "period_end": "2025-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "12.00", "tangible_fixed_assets": "40354.00", "debtors": "204317.00", "cash_bank_in_hand": "206558.00", "current_assets": "562575.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "243257.00", "total_assets_less_current_liabilities": "283611.00", "net_assets_liabilities": "242547.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "51.00", "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": "152639.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Bulk_Data-2026-07-30.zip" }, { "url": "/company/SC546801/accounts/2024-10-31", "made_up_date": "2024-10-31", "period_start": "2023-11-01", "period_end": "2024-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "14.00", "tangible_fixed_assets": "40497.00", "debtors": "97807.00", "cash_bank_in_hand": "284579.00", "current_assets": "412235.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "145631.00", "total_assets_less_current_liabilities": "186128.00", "net_assets_liabilities": "116408.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "51.00", "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": "43991.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2025.zip" }, { "url": "/company/SC546801/accounts/2023-10-31", "made_up_date": "2023-10-31", "period_start": "2022-11-01", "period_end": "2023-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "8.00", "tangible_fixed_assets": "32490.00", "debtors": "131240.00", "cash_bank_in_hand": "243191.00", "current_assets": "388102.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "131321.00", "total_assets_less_current_liabilities": "163811.00", "net_assets_liabilities": "134417.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "51.00", "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": "119272.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2024.zip" }, { "url": "/company/SC546801/accounts/2022-10-31", "made_up_date": "2022-10-31", "period_start": "2021-11-01", "period_end": "2022-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "7.00", "tangible_fixed_assets": "5168.00", "debtors": "110226.00", "cash_bank_in_hand": "164834.00", "current_assets": "276055.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "105920.00", "total_assets_less_current_liabilities": "111088.00", "net_assets_liabilities": "87145.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "51.00", "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": "98568.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-March2023.zip" }, { "url": "/company/SC546801/accounts/2021-10-31", "made_up_date": "2021-10-31", "period_start": "2021-10-31", "period_end": "2021-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "3.00", "tangible_fixed_assets": "4425.00", "debtors": "55504.00", "cash_bank_in_hand": "94110.00", "current_assets": "150204.00", "creditors_due_within_one_year": "76030.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "74174.00", "total_assets_less_current_liabilities": "78599.00", "net_assets_liabilities": "44592.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": null, "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": null, "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-June2022.zip" }, { "url": "/company/SC546801/accounts/2020-10-31", "made_up_date": "2020-10-31", "period_start": "2020-10-31", "period_end": "2020-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "3.00", "tangible_fixed_assets": "6612.00", "debtors": "51505.00", "cash_bank_in_hand": "100672.00", "current_assets": "152730.00", "creditors_due_within_one_year": "79123.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "73607.00", "total_assets_less_current_liabilities": "80219.00", "net_assets_liabilities": "43963.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": null, "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": null, "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2021.zip" }, { "url": "/company/SC546801/accounts/2019-10-31", "made_up_date": "2019-10-31", "period_start": "2019-10-31", "period_end": "2019-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": "2.00", "tangible_fixed_assets": "5641.00", "debtors": "46693.00", "cash_bank_in_hand": "38189.00", "current_assets": "84882.00", "creditors_due_within_one_year": "46612.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "38270.00", "total_assets_less_current_liabilities": "43911.00", "net_assets_liabilities": "42839.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": null, "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": null, "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-July2020.zip" }, { "url": "/company/SC546801/accounts/2018-10-31", "made_up_date": "2018-10-31", "period_start": "2017-11-01", "period_end": "2018-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "2979.00", "debtors": "14287.00", "cash_bank_in_hand": "31297.00", "current_assets": "45584.00", "creditors_due_within_one_year": "24937.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "20647.00", "total_assets_less_current_liabilities": "23626.00", "net_assets_liabilities": "23060.00", "called_up_share_capital": "100.00", "profit_loss_account_reserve": "22960.00", "shareholder_funds": "23060.00", "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": "39288.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-July2019.zip" }, { "url": "/company/SC546801/accounts/2017-10-31", "made_up_date": "2017-10-31", "period_start": "2017-10-31", "period_end": "2017-10-31", "entity_name": "Environmental Filtration Specialists Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "2138.00", "debtors": "21400.00", "cash_bank_in_hand": "28242.00", "current_assets": "49642.00", "creditors_due_within_one_year": "51102.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-1460.00", "total_assets_less_current_liabilities": "678.00", "net_assets_liabilities": "272.00", "called_up_share_capital": "100.00", "profit_loss_account_reserve": "172.00", "shareholder_funds": "272.00", "turnover": null, "other_operating_income": null, "cost_sales": null, "gross_profit_loss": null, "administrative_expenses": null, "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": null, "tax_on_profit": null, "profit_loss_for_period": null, "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-January2018.zip" } ], "pdf_only_filings": [], "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/SC546801/filing-history" }, "confirmation_statement": { "next_due": "2027-03-06", "last_made_up": "2026-02-20" }, "officers": [], "psc": [ { "name": "Mr Peter Mcfarlane", "kind": "individual-person-with-significant-control", "person_url": "/person/3966495", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-75-to-100-percent", "voting-rights-75-to-100-percent", "right-to-appoint-and-remove-directors", "significant-influence-or-control" ], "notified_on": "2016-10-03", "ceased_on": "2016-10-10", "nationality": "British", "country_of_residence": "Scotland", "source": "snapshot" }, { "name": "Mr Iain Smith", "kind": "individual-person-with-significant-control", "person_url": "/person/1951668", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-25-to-50-percent", "voting-rights-25-to-50-percent" ], "notified_on": "2016-10-10", "ceased_on": "2022-03-31", "nationality": "British", "country_of_residence": "Scotland", "source": "snapshot" }, { "name": "Ms Leona Gillon", "kind": "individual-person-with-significant-control", "person_url": "/person/2848620", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-25-to-50-percent", "voting-rights-25-to-50-percent" ], "notified_on": "2023-10-09", "ceased_on": null, "nationality": "British", "country_of_residence": "Scotland", "source": "snapshot" }, { "name": "Mr Stephen Wilson", "kind": "individual-person-with-significant-control", "person_url": "/person/4801781", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-50-to-75-percent", "voting-rights-50-to-75-percent" ], "notified_on": "2016-10-03", "ceased_on": null, "nationality": "British", "country_of_residence": "Scotland", "source": "snapshot" } ], "external_links": [], "provenance": { "source": "stream", "first_seen_at": "2026-07-05T12:35:35.811816+00:00", "last_seen_snapshot": "2026-08-01", "retrieved_at": "2026-07-29T09:18:04+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." }