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Company

Waterman Environmental Services Limited

Waterman Environmental Services Limited is an active UK company (number 03626151), incorporated 1998, with 4 current directors including Nick Tregaskes and Joss Cooper. Source: Companies House, updated 4th October 2026.

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Official record Companies House · updated 4th October 2026 · Sources

Network

The large node is Waterman Environmental Services Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Directors and secretaries as filed at Companies House.

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Public contracts won

8 contracts · £1,760,000 total

From Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.

  • ENHT - Water Tank Plantroom and Dual RO and Heatsan Plant Works Buyer: East and North Hertfordshire Teaching NHS Trust £660,000 2026-03-23 CPV 45232430 Source: Contracts Finder

    ENHT - Water Tank Plantroom and Dual RO and Heatsan Plant Works at Lister Hospital. These works were procured via direct award under the CCS LVPS framework RM6237.

  • ENHT - Renal Plant Services Emergency Call Outs Buyer: East and North Hertfordshire Teaching NHS Trust £60,000 2026-03-11 CPV 45232430 Source: Contracts Finder

    The East and North Hertfordshire Teaching Hospitals NHS Trust has awarded a contract to the supplier WATERMAN ENVIRONMENTAL SERVICES LTD for the provision of Renal Plant Services Emergency Call Outs Additional information: This was awa…

  • ENHT- Renal Site Remedial Call Outs Buyer: East and North Hertfordshire Teaching NHS Trust £40,000 2026-03-04 CPV 45232430 Source: Contracts Finder

    The East and North Hertfordshire Teaching Hospitals NHS Trust has awarded a contract to the supplier WATERMAN ENVIRONMENTAL SERVICES LTD for the provision of Renal Site Remedial Call Outs Additional information: this was awarded via Di…

  • ENHT - Renal Plant Services Works 2026-2027 Buyer: East and North Hertfordshire Teaching NHS Trust £700,000 2026-02-02 CPV 45232430 Source: Contracts Finder

    The East and North Hertfordshire Teaching Hospitals NHS Trust has awarded a contract to the supplier WATERMAN ENVIRONMENTAL SERVICES LTD for the provision of Renal Plant Services Works 2026-2027 this will also include consumables, Training,…

  • ENHT - Lister Main Plant Bespoke Renal Containment Buyer: East and North Hertfordshire NHS Trust £60,000 2026-01-14 CPV 45232430 Source: Contracts Finder

    The East and North Hertfordshire Teaching Hospitals NHS Trust has awarded a contract to the supplier WATERMAN ENVIRONMENTAL SERVICES for the provision of Lister Main Plant Bespoke containment provision for the Renal New ring main Additio…

  • ENHT - Satellite Renal Increased Storage & Bypass Buyer: East & North Hertfordshire Teaching Hospital NHS Trust £70,000 2026-01-09 CPV 45262640 Source: Contracts Finder

    Works to increase storage & bypass at satellite renal unit at Lister Hospital. Additional information: CCS LVPS RM6237

  • PAHT - Water Sampling Buyer: The Princess Alexandra Hospital NHS Trust £60,000 2025-09-30 CPV 45232430 Source: Contracts Finder

    Contract for Water Sampling Services at The Princess Alexandra Hospital NHS Trust. Procured via direct award under the CCS LVPS framework ref RM6237.

  • Servicing of Water Unit Buyer: Medicines and Healthcare products Regulatory Agency £110,000 2025-08-22 CPV 41000000 Source: Contracts Finder

    Servicing of Water Unit for Purified and RO Water in production unit. Additional information: Direct Award DA2025-027

About

Incorporated
03/09/1998

Ownership

Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

Group

  1. Waterman Environmental Services Limited is controlled by Waterman Environmental Group Limited
    Evidence
    active 75-100% shares · notified 2016-09-03 · source: Companies House PSC register
  2. Waterman Environmental Group Limited is controlled by John Allen Lewis
    Evidence
    active 50-75% shares · notified 2016-07-01 · source: Companies House PSC register

Ultimately controlled by John Allen Lewis.

6 other companies in this group

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Financials

Net assets
£758,720
Total assets
£1,280,941
Cash
£1,140,552
Employees
78
Turnover
Not reported (small or micro-entity accounts)

Filed as Full accounts (audit exempt).

Figures from accounts filed at Companies House (iXBRL), period ending 2025-09-30. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.

Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

4 directors on the board

9.6y median 4.9y
average tenure
28.1y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (2)

Portfolio (2)

0
also govern a charity
0
left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Professional services 4Utilities 3

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Gaps to watch

  • Several long-serving directors could step down together
  • Narrow spread of sectors across the board

Where to look Suggested search: succession planning for long-tenured seats; directors from a wider range of sectors.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
03626151
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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