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planningFind a Tender · planning

ISO Certification and Surveillance Audit

Buyer: TRINITY HOUSE →

BuyerTRINITY HOUSE
Statusplanning
DeadlineNot published
Value£60,000
Published18 Jun 2026

What is being bought

Trinity House require an accredited certification body to undertake auditing services to allow for a new three-year certification period, with associated 12 monthly surveillance audits for ISO 9001, ISO 14001, ISO 45001 and SSiP, therefore also incorporating the migration to the 2026 standards.

Delivery location

UKI, GB

Categories

Auditing services 79212000

Lot details

Lot 1

No lot description published.

Statusplanning
Contract periodFrom 1 Dec 2026 to 1 Dec 2029

What is included

ItemCategoryQuantity
1Auditing servicesNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 79. The category anchor is Auditing services (79212000); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 7913,7404 median · 30.9 average (5,804 of 13,740 with a bid count)3.2 average (6,508 of 13,740 with named award suppliers)1 comparable price pairs
Same buyer0Not publishedNot publishedNot published
Delivery region: UKI1,0904 median · 37.5 average (487 of 1,090 with a bid count)3.8 average (544 of 1,090 with named award suppliers)Not published
Similar published value (0.5×–2×)6077 median · 8.3 average (3 of 607 with a bid count)1 average (3 of 607 with named award suppliers)Not published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byNot published
Submission policyNot published
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetValue not published
No-engagement rationaleNot published
Planning documents1
Planning milestones1
MilestoneTypeDueStatus
Trinity House require an accredited certification body to undertake auditing services to allow for a new three-year certification period, with associated 12 monthly surveillance audits for ISO 9001, ISO 14001, ISO 45001 and SSiP, therefore also incorporating the migration to the 2026 standards.engagement1 Sept 2026scheduled

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-06b804
Latest release ID057541-2026
Latest release timestampThu Jun 18 2026 11:48:46 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statusplanning
Procurement methodNot published
Procurement method detailsNot published
Main procurement categoryservices
Above thresholdNo
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender value£60,000
Tender lots in source1
Tender items in source1
Tender documents in source0
Awards in latest release0
Contracts in latest release0
Parties in latest release1

Notice history

DateEventReference
18 Jun 2026planning057541-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
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      }
    ]
  },
  "initiationType": "tender"
}
Complete JSON history (1 releases)
18 Jun 2026 · 057541-2026 · planning
{
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        "description": "Trinity House require an accredited certification body to undertake auditing services to allow for a new three-year certification period, with associated 12 monthly surveillance audits for ISO 9001, ISO 14001, ISO 45001 and SSiP, therefore also incorporating the migration to the 2026 standards."
      }
    ]
  },
  "initiationType": "tender"
}