Company · West Dunbartonshire

Zeroinfosec

Zeroinfosec is an IT consultancy based in West Dunbartonshire, incorporated in Scotland in 2021 (SC686461).

What they do

“ZeroInfoSec We specialise in supporting private and public sector organisations to secure their digital infrastructure.”

In its own words, on zeroinfosec.com

In plain speak

They help private and public sector organisations secure their digital infrastructure.

Ayeoh Overview

Zeroinfosec is an IT consultancy based in West Dunbartonshire. (Companies House, ayeoh's record) It was incorporated in Scotland on 19 Jan 2021 as company SC686461. (Companies House) Its website says: “ZeroInfoSec We specialise in supporting private and public sector organisations to secure their digital infrastructure.” (zeroinfosec.com)

Companies House lists 2 active officers, among them James John Guthrie (director, since Jan 2021) and Stacey Guthrie (director, since Apr 2022). (Companies House, profile card) Its own website's latest post is “The Future of SOC”, from 18 Mar 2025. (Latest from Zeroinfosec, the post) Its latest filed accounts, for the year to 31 Jan 2026, show 2 employees on average. (Companies House, Financials)

Latest from Zeroinfosec

The Future of SOC

18 Mar 2025, from zeroinfosec.com, posted by the company

Pentest Requirements in 2025

17 Dec 2024, from zeroinfosec.com, posted by the company

Ransomware is the biggest problem on the Internet right now?!

14 Jul 2021, from zeroinfosec.com, posted by the company

Working From Home Security Checklist

2 Feb 2021, from zeroinfosec.com, posted by the company

Recent iOS 14 Vulnerabilities

28 Jan 2021, from zeroinfosec.com, posted by the company

Financials

Net assets: £1,221 (31 Jan 2026), down 85% on £8,200 a year earlier
Cash at bank and in hand: £4,506 (31 Jan 2026), down 45% on £8,214 a year earlier
Employees: 2 on average (31 Jan 2026), unchanged on a year earlier (2)

Net assets at year ends 2024 to 2026

From the accounts made up to 31 Jan 2026, 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 Jan 2026	£1,221	£4,506	2
31 Jan 2025	£8,200	£8,214	2
31 Jan 2024	£5,216	£10.7k	2

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

31 Jan 2026accountsAccounts year end
18 Mar 2025from the companyThe Future of SOC
31 Jan 2025accountsAccounts year end
17 Dec 2024from the companyPentest Requirements in 2025
31 Jan 2024accountsAccounts year end
7 Apr 2022directorStacey Guthrie appointed Director
14 Jul 2021from the companyRansomware is the biggest problem on the Internet right now?!
2 Feb 2021from the companyWorking From Home Security Checklist
28 Jan 2021from the companyRecent iOS 14 Vulnerabilities
19 Jan 2021directorJames John Guthrie appointed Director
19 Jan 2021incorporatedZeroinfosec incorporated as SC686461

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

Record completeness 72 of 100; not yet held: turnover, news coverage, funding rounds, grants.

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, “Zeroinfosec”, ayeoh.io/c/zeroinfosec, accessed 2 Nov 2026.

How it compares

Net assets £1,221: 2,598th of 4,474 software firms with filed accounts on ayeoh's record, largest first.
Cash £4,506: 1,111th of 1,751 software firms with filed accounts on ayeoh's record, largest first.
Employees 2 on average: joint 850th of 4,766 software firms with filed accounts on ayeoh's record, largest first.
Incorporated 19 Jan 2021: 4,323rd of 8,944 software firms, oldest first.
Net assets £1,221: 9th of 16 west-dunbartonshire software firms with filed accounts on ayeoh's record, largest first.
Employees 2 on average: joint 4th of 17 west-dunbartonshire software firms with filed accounts on ayeoh's record, largest first.
Incorporated 19 Jan 2021: 18th of 42 west-dunbartonshire 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.