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Our mission is to change the culture of late payments in the UK and help save over 55,000 companies every year which close due to cashflow issues.

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© 2026 Payment Check Ltd

Registered Address: 3rd Floor Suite 207 Regent Street London W1B 3HH

Made by Alastair Campbell

PAYMENTCHECK
HomeCompany SearchGet Your ScoreAwards
Sectors›Education›MARIS INTERIORS LLP

MARIS INTERIORS LLP

PaymentCheck Score 2025
52Fair
↓ 16.4vs last year
#4421 in UK
#1657 in London

Ranked in 5 industries

  • 336th of 550 in Supply Chain
  • 207th of 304 in Property-related Goods And Services
  • 527th of 668 in Infrastructure And Construction
  • 515th of 645 in Property
  • 296th of 321 in Education

This company is listed under more than one industry, so we show its position in each rather than picking one.

Company Information

Company Number
OC306350
Registered Address
4th Floor The Harlequin Building, 65 Southwark Street, London, SE1 0HR
Status
Active
Employee Count
218
Turnover
£142,924,000
EBITDA
£17,896,000

Additional Details

Website
https://maris.co.uk/
Company Type
Limited liability partnership
Incorporated On
15 December 2003
Industries
Education, Property, Infrastructure And Construction, Property-related Goods And Services, Supply Chain, Manufacturing And Commerce Models
Region
London
Get notified when Maris Interiors Llp's payment practices change.
Payment dataScore historyFinancialsLocation

Time to Pay

Average Time to Pay
62 days
Shortest Period:30 days
Longest Period:42 days
Max Contractual:90 days

Payment Timeline

Within 30 Days
59%
31-60 Days
25%
After 60 Days
16%
Not Paid Within Terms56%

Payment Features

Participates in Codes✗ No
E-Invoicing✗ No
Supply Chain Finance✗ No

Performance Reports History

Reporting Period Filed: 2026-04-23
Reporting PeriodFiling DateAverage Time to Pay (days)Paid within 30 daysPaid 31-60 daysPaid after 60 daysNot Paid within Terms
01 Oct 2025 - 31 Mar 202623 Apr 20266259%25%16%56%
01 Apr 2025 - 30 Sept 202524 Oct 20256254%34%12%65%
01 Jan 2025 - 31 Mar 202531 Jul 20253954%34%12%65%
01 Jul 2024 - 31 Dec 202413 Jan 20254364%26%10%50%
01 Jan 2024 - 30 Jun 202426 Jul 20243369%23%8%34%
01 Jul 2023 - 31 Dec 202309 Jan 20243273%20%7%33%
01 Jan 2023 - 30 Jun 202312 Jul 20233973%16%11%34%
01 Jul 2022 - 31 Dec 202210 Jan 20234071%19%10%35%
01 Jan 2022 - 30 Jun 202229 Jul 20223571%21%8%37%
01 Jul 2021 - 31 Dec 202131 Jan 20223469%23%8%30%
01 Jan 2021 - 30 Jun 202130 Jul 20214759%27%14%30%
01 Jul 2020 - 31 Dec 202029 Jan 20215747%37%16%43%
01 Jan 2020 - 30 Jun 202031 Jul 20204534%51%15%47%
01 Jul 2019 - 31 Dec 201921 Jan 20205247%40%13%39%
01 Jan 2019 - 30 Jun 201919 Jul 20194448%40%12%41%
01 Jul 2018 - 31 Dec 201824 Jan 20195751%34%15%46%
01 Jan 2018 - 30 Jun 201825 Jul 20184844%40%16%51%

Invoice Payment Practices

This information is as reported by the business, and responses are in their own words.

Payment Terms

Standard payment terms

For one specific client

Were there any changes to the standard payment terms in the reporting period?

No information available

Any other information about payment terms

The final date for payment shall, subject to receipt of a valid VAT invoice, be 42 calendar days after the due date or 42 days after the service of the default notice.

Maximum contractual payment period agreed

90

Dispute Resolution Process

Any disputes are passed to the relevant department for review. On resolution the same department will approve the disputed item.

Other Payment Information

Has this business signed up to a code of conduct or standards on payment practices?

For example, signatories to The Prompt Payment Code must commit to paying 95% of their invoices within 60 days.

❌

Does this business offer e-invoicing in relation to qualifying contracts?

This is where suppliers can electronically submit and track invoices. It's not just allowing suppliers to email them an invoice.

❌

Does this business offer supply chain finance?

This is where a supplier who has submitted an invoice can be paid by a third-party finance provider earlier than the agreed payment date. The business would then pay the finance provider the invoiced sum.

❌

Under its payment practices and policies, can this business deduct sums from payments under qualifying contracts as a charge for remaining on a supplier list?

❌

During the reporting period, did the business deduct sums from payments as a charge for remaining on a supplier list?

No information available

About this company

Maris Interiors LLP trades as Maris Interiors, a London based design and build company operating since 1977. It works with businesses and universities to create office and education spaces, providing consultancy, space planning, project management, construction, fit-out, refurbishment and furniture packages. Services cover Cat A works and post-construction support, with the firm acting as a single accountable partner from initial briefing through to handover. Its client base includes corporate offices and higher education institutions across the UK, with projects ranging from small workplace fit-outs to large university buildings. The company positions itself around integrated design and construction expertise rather than separate consultancy or trade services.

Generated from the company's website and Companies House records. Sources: maris.co.uk · maris.co.uk

Financial Metrics

Cash
£9,841,000
Net Worth
£10,232,000
Total Current Assets
£56,341,000
Total Current Liabilities
£43,496,000

Company Location

Other companies in Education

Aap Education Limited30 daysAbb Limited68 daysAbingdon School24 daysAcademy Transformation Trust35 daysAcorn Education Trust15 daysAcs International Schools Limited27 daysAdvance Learning Partnership17 daysAgrovista Uk Limited54 days
View all Education companies →
Compare Maris Interiors Llp with another company →

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PaymentCheck

Our mission is to change the culture of late payments in the UK and help save over 55,000 companies every year which close due to cashflow issues.

Services

  • Payment Check
  • Business Solutions
  • API Access
  • Invoice Calculator
  • Late Payment Help
  • Get Your Score
  • Get Certified
  • For Accountants

Company

  • About Us
  • Contact
  • Blog
  • Search Archive
  • Compare
  • EULA
  • Privacy Policy
  • Terms and Conditions

Awards

  • Methodology
  • 2025 Awards
  • 2024 Awards
  • 2023 Awards
  • 2022 Awards
  • 2021 Awards
  • 2020 Awards

Contact

  • office@paymentcheck.co.uk
  • +44 (0) 7915 608 057
  • Send Your Story

© 2026 Payment Check Ltd

Registered Address: 3rd Floor Suite 207 Regent Street London W1B 3HH

Made by Alastair Campbell