DREDGING RESEARCH LIMITED

Active Wallingford

Non-trading company

0 employees website.com
Non-trading company
D

DREDGING RESEARCH LIMITED

Non-trading company

Founded 8 Aug 1989 Active Wallingford, United Kingdom 0 employees website.com
Non-trading company
Accounts Submitted 22 Dec 2025 Next due 31 Dec 2026 7 months remaining
Confirmation Submitted 19 Nov 2025 Next due 30 Nov 2026 6 months remaining
Net assets £0
Total assets £0
Total Liabilities £0
Charges None No charges registered

Contact & Details

Contact

Registered Address

Howbery Park Wallingford Oxfordshire OX10 8BA

Full company profile for DREDGING RESEARCH LIMITED (02411742), an active company based in Wallingford, United Kingdom. Incorporated 8 Aug 1989. Non-trading company. View financials, directors, shareholders, and filings.

Business Summary

This company specializes in providing innovative solutions and services across multiple sectors.

Products & Services

consulting software analytics integration

Reports

Credit Report

In-depth credit score, financial analysis, risk assessment and company intelligence.

Financials

Financials

Period 1 Apr → 31 Mar 2025
Type dormant
Next accounts 31 Mar 2026
Due by 31 Dec 2026 7 months remaining

Net Assets, Total Assets & Total Liabilities (2013–2024)

Cash in Bank

N/A

Net Assets

N/A

Total Liabilities

N/A

Turnover

N/A

Employees

N/A

Debt Ratio

N/A

Financial History

Revenue, profit, EBITDA and key financial figures

2025
31 Mar Year End
2023
31 Mar Year End
P&L
Revenue
£142.3M
£128.7M
Gross Profit
£48.2M
£43.1M
Operating Profit
£22.4M
£19.8M
Net Profit
£18.1M
£15.9M
EBITDA
£31.5M
£28.2M
Assets
Cash
£24.7M
£21.3M
Total Assets
£89.4M
£82.1M
Liabilities
Total Liabilities
£45.2M
£41.8M
Key Metrics
Employees
1,247
1,156
Latest Revenue
£142.3M
Latest EBITDA
£31.5M
Cash Position
£24.7M

Funding

Fundraising & Grants

No fundraising or grants recorded

Investors (0)

No investor information available

Officers

Officers

0 active 3 resigned
Status

No officers found

No officers found

Shareholders

Shareholders (1)

Hr Wallingford Limited
100.0%

Persons with Significant Control

Persons with Significant Control (1)

1 Active

Hr Wallingford Ltd

United Kingdom

Active
Notified 6 Jun 2016
Nature of Control
  • Ownership Of Shares 75 To 100 Percent,voting Rights 75 To 100 Percent

Group Structure

Group Structure

DREDGING RESEARCH LIMITED Current Company

Charges

Charges

No charges registered

Properties

Properties

0 total

No related properties

Documents

Company Filings

DateCategoryDescriptionDocument
22 Dec 2025AccountsAnnual accounts made up to 31 Mar 2025
19 Nov 2025Confirmation StatementConfirmation statement made on 16 Nov 2025 with no updates
19 Nov 2025OfficersChange to director Dr Michael Paul Dearnaley on 1 Jul 2023
12 Dec 2024AccountsAnnual accounts made up to 31 Mar 2024
19 Nov 2024Confirmation StatementConfirmation statement made on 16 Nov 2024 with updates
22 Dec 2025 Accounts

Annual accounts made up to 31 Mar 2025

19 Nov 2025 Confirmation Statement

Confirmation statement made on 16 Nov 2025 with no updates

19 Nov 2025 Officers

Change to director Dr Michael Paul Dearnaley on 1 Jul 2023

12 Dec 2024 Accounts

Annual accounts made up to 31 Mar 2024

19 Nov 2024 Confirmation Statement

Confirmation statement made on 16 Nov 2024 with updates

Recent Activity

Latest Activity

Annual accounts made up to 31 Mar 2025

5 months ago on 22 Dec 2025

Confirmation statement made on 16 Nov 2025 with no updates

6 months ago on 19 Nov 2025

Change to director Dr Michael Paul Dearnaley on 1 Jul 2023

6 months ago on 19 Nov 2025

Annual accounts made up to 31 Mar 2024

1 years ago on 12 Dec 2024

Confirmation statement made on 16 Nov 2024 with updates

1 years ago on 19 Nov 2024