OS11 is an IT consultancy based in Edinburgh. (Companies House, ayeoh's record) It was incorporated in Scotland on 11 Mar 2015 as company SC500138. (Companies House) Its website says: “Cảm ơn vì đã sử dụng WordPress. Đây là bài viết đầu tiên của bạn.” (os11.io)
Companies House lists 1 active officer, among them Martin Young Maclean (director, since Mar 2015). (Companies House, profile card) Its own website's latest post is “Chào tất cả mọi người!”, from 22 Oct 2026. (Latest from OS11, the post)
£1,081 (31 Mar 2025), down 37% on £1,706 a year earlier
Cash at bank and in hand
£3,252 (31 Mar 2025), up 76% on £1,845 a year earlier
Employees
0 on average (31 Mar 2025), unchanged on a year earlier (0)
Net assets at year ends 2024 to 2025
Next accounts due 31 Dec 2026.
From the accounts made up to 31 Mar 2025, small-company accounts, as tagged in the filing. Small companies file a balance sheet and often no turnover or profit. The filings at Companies House
Accounts, year by year
Year end
Net assets
Cash
Staff
31 Mar 2025
£1,081
£3,252
0
31 Mar 2024
£1,706
£1,845
0
Only the figures each year's filed accounts tag; a blank is a figure the company did not file. The filings at Companies House
11 Mar 2015directorMartin Young Maclean appointed Director
11 Mar 2015incorporatedOS11 incorporated as SC500138
Register facts, funding, grants and the latest news, each linked or sourced. The data file holds the register facts, funding and grants only.
Use this data
Download everything ayeoh holds on OS11, free: CSV · JSON-LD. Every row carries its source and date.
Record completeness 60 of 100; not yet held: logo, three years of accounts, turnover, news coverage.
Licence: free to read and cite with a link to ayeoh.io; bulk, API or commercial reuse needs an ayeoh licence. Cite as: ayeoh.io, “OS11”, ayeoh.io/c/os11, accessed 9 Nov 2026.
How it compares
Net assets £1,081: 2,465th of 4,216 software firms with filed accounts on ayeoh's record, largest first.
Cash £3,252: 1,048th of 1,605 software firms with filed accounts on ayeoh's record, largest first.
Employees 0 on average: joint 3,311th of 4,480 software firms with filed accounts on ayeoh's record, largest first.
Incorporated 11 Mar 2015: joint 2,385th of 8,995 software firms, oldest first.
Net assets £1,081: 564th of 957 edinburgh software firms with filed accounts on ayeoh's record, largest first.
Cash £3,252: 256th of 363 edinburgh software firms with filed accounts on ayeoh's record, largest first.
Employees 0 on average: joint 743rd of 1,003 edinburgh software firms with filed accounts on ayeoh's record, largest first.
Incorporated 11 Mar 2015: 493rd of 2,133 edinburgh software firms, oldest first.
Ranked by ayeoh from the accounts of every Scottish software firm whose filings it holds, as of 2026-11-09. Only figures the accounts tag; a rank, not a judgement.