Their own payment-practices filing · gov.uk

Rockwool Limited pays suppliers in 32 days on average — within its stated 13–60 day terms

CRN 00972252 · Manufacturing · 17 statutory reports on record · period to 30 Jun 2026

32daysavg time to pay · H1 2026

Their H1 2026 filing puts the average 19 days past the shortest term they state (13 days), still within their 60-day upper term.

Around averagevs a 31-day median across 6,104 recent filers

Their stated terms: 13–60 days
Paid outside agreed terms: 17% of invoices
Paid after 61+ days: 4%
Reporting period: 1 Jan 2026 – 30 Jun 2026
Source: their gov.uk filing, filed 6 Jul 2026

Self-reported figures from their statutory filing. How this is compiled.

Terms vs reality · their H1 2026 filing

Paid within their stated range — 32 against 13–60 days

PAIDLATE · terms vs the clockdays to pay · 0–65

avg 32d

0 days65 days

reported avg 32 days their filed terms 13–60 days UK median 31 days · n = 6,104 recent filers

Where their invoices landed · share of all invoices

within 30 days 54% 31–60 days 42% 61+ days 4%

Source: their statutory Payment Practices Report #112631, period 1 Jan 2026 – 30 Jun 2026, filed 6 Jul 2026 · gov.uk payment-practices service

Rockwool Limited pays within its stated range, 19 days past the shortest term. 17% of invoices still went outside agreed terms; 4% reached 61 days or more. Self-reported in their statutory H1 2026 filing.

The pattern · last 6 of 17 reports

Holding steady around 32 days

PAIDLATE · the patternavg days per report

Last 6 of 17 filed reports · linear day scale · every period is in the table below · Source: gov.uk payment-practices service

Steady around 32 days. Their reported average has moved within about ±1 days period to period; the dashed line marks the 13-day term they state.

The read · computed from their figures

Rockwool Limited's H1 2026 filing puts their average at 32 days against stated terms of 13–60 days; 17% of invoices were paid outside agreed terms and 4% took 61 days or longer. Filed 6 Jul 2026.

The pattern is steady — their reported average moves within about ±1 days period to period.

On the latest reported averages: Faster than 82% of the 977 large companies reporting in manufacturing.

That is 17 statutory periods on record (earliest H1 2018) — a historical record, not a promise for a new invoice.

What they tell their suppliers

Offers e-invoicing

In their own words · from the filing

Standard payment terms

60 days

Dispute resolution

We establish whether the invoice received has followed our normal purchaseprocess of purchase requisition and purchase order. We then look for a contactperson within Rockwool to direct the invoice to. We may then request a PODfrom the supplier to establish that goods and services have been received

Every statutory report on record

Most recent first.

Period	Avg days	Outside terms	61+ days	Filed
H1 2026	32	17%	4%	6 Jul 2026
H2 2025	33	15%	4%	20 Jan 2026
H1 2025	32	13%	3%	11 Jul 2025
H2 2024	32	11%	3%	13 Jan 2025
H1 2024	33	16%	4%	24 Jul 2024
H2 2023	33	15%	4%	31 Jan 2024
H1 2023	32	17%	5%	31 Jul 2023
H2 2022	35	17%	5%	17 Feb 2023
H1 2022	35	18%	5%	15 Jul 2022
H2 2021	57	24%	3%	20 Jan 2022
H1 2021	36	16%	5%	23 Jul 2021
H2 2020	35	18%	5%	27 Jan 2021
H1 2020	37	15%	5%	23 Jul 2020
H2 2019	42	14%	22%	23 Jan 2020
H1 2019	32	14%	26%	17 Jul 2019
H2 2018	44	41%	18%	17 Jul 2019
H1 2018	37	55%	33%	29 Jul 2019

On the public register · Companies House

Company record

Status: Active
Type: Private Limited Company
Incorporated: 12 Feb 1970
Registered office: ROCKWOOL SITE, BRIDGEND, CF35 6NY

1 outstanding charge — secured borrowing registered Accounts due 30 Sept 2027

Open the full record at Companies House.

Illustrative · working-capital arithmetic

What a 32-day cycle ties up

A worked example, not a finding. On a hypothetical £12k/month account, at a 32-day vs a 13-day payment cycle.

≈ £12,500

of invoicing outstanding at any one time on a 32-day cycle — about £7,500 more than the same account would carry at 13-day terms.

Late Payment Act. The Late Payment of Commercial Debts (Interest) Act 1998 lets a supplier charge statutory interest and fixed compensation on invoices paid past agreed terms. Work out what a late invoice is worth → Whether it applies depends on your contract — check with an adviser.

Quick answers · Rockwool Limited

Are they getting slower or faster?

Their reported average is steady — within about ±1 days period to period, around 32 days.

What's their typical pay point?

Their latest reports average around day 32, moving within about ±1 days. Treat that as a historical reference point, not a promise for a new invoice.

Can I see what this means for my invoices?

Run the live check — it re-reads their record and their live Companies House file, on the amount you invoice.

Stay ahead

Watch Rockwool Limited (free)

Their next payment report is due ≈ 26 Jan 2027. We watch their public record and email you when something changes — a new payment report, late filings, insolvency markers, new charges.

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How UK payment reporting works

What is a Payment Practices Report?

UK companies and LLPs above a size threshold — broadly, two of: turnover over £54m, balance sheet over £27m, or more than 250 employees — must report twice a year, under the Reporting on Payment Practices and Performance Regulations 2017, how quickly they actually pay suppliers: the average time to pay, the share of invoices paid in 30 days or fewer, 31 to 60 days and 61 days or longer, and their standard payment terms. Those thresholds apply to financial years beginning on or after 6 April 2025; for earlier financial years they were £36m and £18m, with the same 250-employee test.

What does "paid outside agreed terms" mean?

The share of invoices paid later than the terms in the supplier contract. If terms are 30 days and an invoice is paid on day 45, it counts as paid outside terms, regardless of the headline average.

How often is this data updated?

Each report covers a six-month period and must be filed within 30 days of that period ending, so a company's record refreshes roughly twice a year. PaidLate re-reads the register as new reports are filed.

Is this official government data?

The underlying payment figures come from the company's own statutory filings on the gov.uk payment-practices service; company-status data comes from Companies House. PaidLate calculates trends, comparisons and summaries from those records. It does not use surveys or credit-agency scores.

How this is compiled. Built from official records only: Companies House and the gov.uk payment-practices service. The payment figures are self-reported — companies over the size threshold must file them by law and the board signs them off. No credit-agency data. The numbers are theirs; the plain-English read is ours. This is information compiled from public records under the Open Government Licence v3.0 — not a credit rating and not advice.

The 31-day comparison figure is the median across 6,104 companies with a current statutory report — every sector pooled, not an average of sector medians (how the figure is built).

Report PL-00972252 · latest period to 30 Jun 2026

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