Active10070131Private limited companyBedfordshire

REDSTONE PDM LTD

Owned by David Adam Duppa-Whyte (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

REDSTONE PDM LTD is an active private limited company (company number 10070131) incorporated on 17 March 2016, registered in Bedfordshire. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 31 March 2025, showing net assets of £131k and cash of £160k, with 1 employee on average. Net assets rose 39% on the prior period (£94k).

Peer position · net assets

By net assets it sits in the top quarter of 665 comparable companies in Milton Keynes (median £154, upper quartile £44k).

02

Key dates

Incorporated
17 March 201610 yrs ago
Next accounts due
31 December 2026in 70 days
Confirmation statement due
31 March 2027in 160 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC 41100
Development of building projects
SIC 49410
Freight transport by road
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 March 2025
Net assets
£131k
+39%vs Mar 2024
Cash at bank
£160k
+21%vs Mar 2024
Turnover
Not reported
Employees
1
No changevs Mar 2024
Net assets
£131k
Cash at bank
£160k
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2025£131k£160k£39k£89k——1
31 March 2024£94k£132k£63k£109k——1
Current ratio2.23Comfortable
Cash per employee£160kCash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

05

Filing and accounts signals

Facts from the register · no rating
  • Positive net assetsNet assets £130,704 at 2025-03-31
  • Net assets growing+38.7% vs prior period
  • Current assets at least 1.5× short-term creditorsCurrent ratio 2.23
  • Cash at bank of £50,000 or moreCash £160,145
  • Incorporated five or more years agoIncorporated 2016-03-17 (11 years)

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

06

Ownership and control

1 active
  • Mr David Adam Duppa-Whyte
    Individual · since 6 April 2016
    • owns 75–100% of shares
    • owns 75–100% of shares
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • holds 75–100% of voting rights
    • holds 75–100% of voting rights
    • can appoint or remove directors
    • has significant influence or control

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 160 days
  2. Next accounts duein 70 days
  3. Accounts period endNet assets £131k · small accounts
  4. Accounts period endNet assets £94k · small accounts
  5. Incorporated
08

Similar companies in Milton Keynes

Same activity (development of building projects), closest in incorporation date
09

Reminders for REDSTONE PDM LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.