£946k
−4%vs Feb 2024Active03320841Private limited companyFarnham
ATMOSPHERIC DISPERSION MODELLING LIMITED
Significant control: David James Harvey (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Atmospheric Dispersion Modelling Limited sell?
Registered activity: Environmental consulting activities (SIC 74901). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ATMOSPHERIC DISPERSION MODELLING LIMITED is an active private limited company (company number 03320841) incorporated on 19 February 1997, registered in Farnham. Its registered activity is environmental consulting activities (SIC 74901). Latest micro accounts cover the period ending 28 February 2025, showing net assets of £946k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 4% on the prior period (£987k).
Peer position · net assets
By net assets it sits in the top quarter of 152 comparable companies in Surrey (median £3,262, upper quartile £30k).
02
Ownership and control
- Mr David James Harvey
- owns 75–100% of shares
- holds 75–100% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 19 February 199729 yrs ago
- Next accounts due
- 28 November 2026in 32 days
- Confirmation statement due
- 5 March 2027in 129 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74901
- Environmental consulting activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Feb 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2025 | £946k | — | — | — | — | — | 2 |
| 29 February 2024 | £987k | — | — | — | — | — | 2 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £946,329 at 28 February 2025
- Incorporated five or more years agoIncorporated 19 February 1997
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.
07
Timeline
- Confirmation statement duein 129 days
- Next accounts duein 32 days
- Accounts period endNet assets £946k · micro accounts
- Accounts period endNet assets £987k · micro accounts
- Incorporated
08
Similar companies in Surrey
- SETPLAN LIMITEDRedhill · inc. Oct 1997
- EMCO AIR QUALITY CONSULTANTS LIMITEDHampshire · inc. Oct 1995
- BUILDCONSULT INTERNATIONAL LTDHaywards Heath · inc. Jan 1999
- ECOLOGY CONSULTANCY LIMITEDHorsted Keynes · inc. Oct 1999
- ENERGY INTELLIGENT SOLUTIONS LIMITEDReigate · inc. Jun 2000
- EPA TECHNOLOGY LIMITEDHorsham · inc. May 1993
All companies incorporated on 19 February 1997 · in Feb 1997.
09
Reminders for ATMOSPHERIC DISPERSION MODELLING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.