JAMMER LTD
Company number 12935390 · Active · Hitchin SG5 2DY
JAMMER LTD is an active private limited company (company number 12935390) incorporated on 7 October 2020, registered in Hitchin. Its registered activity is advertising agencies (SIC 73110). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £460, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 121% on the prior period (−£2,169).
By net assets it sits in the lower half of 220 comparable companies in Hertfordshire (median £3,466, upper quartile £24k).
Key dates
- Incorporated
- 7 October 2020
- Next accounts due
- 31 July 2027 — in 286 days
- Confirmation statement due
- 21 October 2027 — in 368 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 73110
- Advertising agencies
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 October 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £460 | — | — | £10k | — | — | 1 |
| 31 October 2024 | −£2,169 | — | — | £11k | — | — | 1 |
- Current ratio
- 0.55 — current liabilities exceed current assets
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.
Firmoscan score: 68/100 (grade B)
- +10 Positive net assets — Net assets £460 at 2025-10-31
- +8 Net assets growing — +121.2% vs prior period
- -8 Current liabilities exceed current assets — Current ratio 0.55
- +8 Established — Incorporated 2020-10-07 (6 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr James St George Richard Manning — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 7 October 2020
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Hertfordshire
Same activity (advertising agencies), closest in incorporation date.
- ZER0 STUDIOS LTD — Hatfield, inc. Sept 2020
- NP MODELLING LIMITED — Stevenage, inc. Sept 2020
- TWO SHOES CREATIVE LTD — Stevenage, inc. Oct 2020
- GROWWW LIMITED — Stevenage, inc. Aug 2020
- CHARLIE PUFFIN DIGITAL LTD — Hitchin, inc. Aug 2020
- 05.05. DIGITAL LTD — St. Albans, inc. Dec 2020
Reminders for JAMMER LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.