Scottish tech's frontpage
ayeoh.io

“Smith encourages investment in Scotland’s quantum sector. The test is the skilled jobs it creates.”

Sources
The lion rampant
Company · Edinburgh

Collatersys

Collatersys is a business software developer based in Edinburgh, incorporated in Scotland in 2019 (SC637618).

Ayeoh Overview

Collatersys is a business software developer based in Edinburgh. (Companies House, ayeoh's record) It was incorporated in Scotland on 1 Aug 2019 as company SC637618. (Companies House)

Companies House lists 2 active officers, among them Ming Song (director, since Aug 2019) and Timothy Joseph Sheehy (director, since Aug 2019). (Companies House, profile card) Its latest filed accounts, for the year to 31 Aug 2025, show 1 employee on average. (Companies House, Financials)

Financials

Net assets
£70.5k (31 Aug 2025), down 7% on £76k a year earlier
Employees
1 on average (31 Aug 2025), unchanged on a year earlier (1)

Net assets at year ends 2024 to 2025

Next accounts due 31 May 2027.

From the accounts made up to 31 Aug 2025, micro-entity 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 endNet assetsStaff
31 Aug 2025£70.5k1
31 Aug 2024£76k1

Only the figures each year's filed accounts tag; a blank is a figure the company did not file. The filings at Companies House

Timeline

  1. 31 Aug 2025accountsAccounts year end
  2. 31 Aug 2024accountsAccounts year end
  3. 1 Aug 2019directorMing Song appointed Director
  4. 1 Aug 2019directorTimothy Joseph Sheehy appointed Director
  5. 1 Aug 2019incorporatedCollatersys incorporated as SC637618

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 Collatersys, free: CSV · JSON-LD. Every row carries its source and date.

Record completeness 52 of 100; not yet held: website, logo, three years of accounts, turnover.

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, “Collatersys”, ayeoh.io/c/collatersys, accessed 2 Nov 2026.

How it compares

  • Net assets £70.5k: 790th of 4,474 software firms with filed accounts on ayeoh's record, largest first.
  • Employees 1 on average: joint 1,730th of 4,766 software firms with filed accounts on ayeoh's record, largest first.
  • Incorporated 1 Aug 2019: joint 3,885th of 8,944 software firms, oldest first.
  • Net assets £70.5k: 191st of 1,012 edinburgh software firms with filed accounts on ayeoh's record, largest first.
  • Employees 1 on average: joint 382nd of 1,066 edinburgh software firms with filed accounts on ayeoh's record, largest first.
  • Incorporated 1 Aug 2019: joint 860th of 2,104 edinburgh software firms, oldest first.

Ranked by ayeoh from the accounts of every Scottish software firm whose filings it holds, as of 2026-11-02. Only figures the accounts tag; a rank, not a judgement.

More software companies in Edinburgh

Related

Explore

Software and IT companies in Edinburgh · Managed IT services companies in Scotland · Software and IT companies in Scotland · Top Scottish SaaS and software companies · Software sector report · Scottish tech funding report

Today's Scottish tech news on the front page

Every line on this page comes from the record and links to where it was published or filed.

Something to add or correct? Write to ayeoh@loopsio.com and we'll update it.