Annual accounts
Total Exemption Full accounts
31/05/2027Filing deadline
Made up to 31/08/2025Due 31/05/2027
- Next accounts made up to
- 31/08/2026
- Last accounts made up to
- 31/08/2025
OBSERVATORY SCIENCES LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- 1 New Road, St. Ives, Cambridgeshire PE27 5BG
- Classification (SIC)
- Business and domestic software development (62.01/2 - SIC 2007)
- Accounts type
- Total Exemption Full
Company activity
Every document filed at Companies House for this company.
Pre-Score for UK companies is coming soon
- 23/09/2026View PDF (4 pages)
Purchase of own shares.
- 14/08/2026View PDF (2 pages)
Change of details for Mr Alan John Greer as a person with significant control on 2025-02-03
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
15/08/2027Filing deadline
Last statement 01/08/2026Due 15/08/2027
- Next statement date
- 01/08/2027
- Last statement dated
- 01/08/2026
Financial performance
The latest figures OBSERVATORY SCIENCES LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£326.62K2025
75.71%vs 20242024: £185.88K
Total Assets
£506.08K2025
56.79%vs 20242024: £322.78K
Cash in Bank
£264.33K2025
46.72%vs 20242024: £180.16K
Total Liabilities
£179.46K2025
31.09%vs 20242024: £136.90K
Employees
02025
0vs 20242024: 0
Of the 4 measures with an earlier filing to compare against, 4 rose. Total assets moved furthest, up 56.79% on 2024. See the full financial analysis for OBSERVATORY SCIENCES LIMITED.
The full financial record
Four ways through OBSERVATORY SCIENCES LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +44.9% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.Plot the figuresNothing estimatedRatios from the filed figures4 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 0 | 0 |
| 2024 | 0 | -17 |
| 2023 | 17 | +2 |
| 2022 | 15 | +3 |
| 2021 | 12 | – |
Reported employee count decreased from 12 in 2021 to 0 in 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
12Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Secretary | 30/11/2001–30/04/2015 | 0 | |
| Director | 21/04/2010–Present | 0 | |
| Director | 18/08/1998–31/08/2005 | 1 | |
| Director | 02/09/2005–Present | 0 | |
| Director | 26/10/1998–31/07/2015 | 1 | |
| Corporate Secretary | 18/08/1998–18/08/1998 | 69 | |
| Corporate Director | 18/08/1998–18/08/1998 | 87 | |
| Director | 19/08/1998–27/12/2023 | 3 | |
| Director | 18/08/1998–31/08/2005 | 2 | |
| Director | 18/08/1998–31/08/2005 | 5 | |
| Secretary | 18/08/1998–30/11/2001 | 0 | |
| Secretary | 30/04/2015–Present | 0 |
Persons with significant control
4Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 0 | |
| 06/04/2016–Present | 3 | |
| 06/04/2016–31/10/2019 | 3 | |
| 06/04/2016–Present | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 2
- Since 14/08/2026
- Last 12 months
- 2
- Most recent filing
- 23/09/2026
- less than a month ago
What changed in the last year
- Officer changesLatest 14/08/2026
Filing timeline
- 23/09/2026View PDF (4 pages)
Purchase of own shares.
- 14/08/2026View PDF (2 pages)
Change of details for Mr Alan John Greer as a person with significant control on 2025-02-03
See when the next accounts and confirmation statement are due
Similar companies
626 UK companies are similar to OBSERVATORY SCIENCES LIMITED, sharing the same company status (Active), the same industry sector and activity group (Business and domestic software development) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
TIMEWADE LIMITED
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- Activity
- Information technology consultancy activities
- Company no.
- 01866704
- Incorporated
- 27/11/1984
- Employees
- 0
CSOLS LIMITED
ActiveThe Heath, Business & Technical Park, Runcorn, Cheshire WA7 4QX
- Activity
- Business and domestic software development
- Company no.
- 03918227
- Incorporated
- 03/02/2000
- Employees
- 0
TRURATING LIMITED
ActivePendragon House, 65 London Road, St. Albans, Hertfordshire AL1 1LJ
- Activity
- Business and domestic software development
- Company no.
- 08251033
- Incorporated
- 12/10/2012
- Employees
- 0
MINDSET TECHNOLOGIES LTD
ActiveFirst Floor West Wing, Holgate Park Drive, York YO26 4GN
- Activity
- Business and domestic software development
- Company no.
- 11092048
- Incorporated
- 01/12/2017
- Employees
- 0
FREEJAM LIMITED
ActiveB1 Vantage Park Old Gloucester Road, Hambrook, Bristol BS16 1GW
- Activity
- Other information technology service activities
- Company no.
- 02687345
- Incorporated
- 13/02/1992
- Employees
- 0
About OBSERVATORY SCIENCES LIMITED
A short description of the company, written from its Companies House record.
OBSERVATORY SCIENCES LIMITED is a private limited company registered in the United Kingdom, based in 1 New Road, St. Ives, Cambridgeshire PE27 5BG. Companies House classifies its business as Business and domestic software development. It has been on the register for 28 years 1 month.
The register currently records it as active. Its 2025 accounts report net assets of £326.62K and 0 employees.
OBSERVATORY SCIENCES LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records OBSERVATORY SCIENCES LIMITED under one registered business activity: Business and domestic software development (62.01/2 - SIC 2007).
OBSERVATORY SCIENCES LIMITED is recorded as active on the Companies House register, and has been on it since 19/08/1998.
The most recent accounts Okredo holds cover 2025 and report net assets of £326.62K, total assets of £506.08K, cash in bank of £264.33K and total liabilities of £179.46K.
The most recent document on the record is dated 23/09/2026: Purchase of own shares., less than a month ago.
On the current registry record, accounts are due by 31/05/2027 and the next confirmation statement is due by 15/08/2027.
Companies House lists 12 officers (3 currently in post) and 4 people with significant control (3 current).