Company · Edinburgh

Boxmaster

Boxmaster is a business software developer based in Edinburgh, incorporated in Scotland in 2016 (SC543715).

What they do

“About Us Originally formed in 1981, Boxmaster is one of the longest established box manufacturers in the Vancouver Lower Mainland....”

In its own words, on boxmaster.com

Ayeoh Overview

Boxmaster is a business software developer based in Edinburgh. (Companies House, ayeoh's record) It was incorporated in Scotland on 25 Aug 2016 as company SC543715. (Companies House) Its website says: “About Us Originally formed in 1981, Boxmaster is one of the longest established box manufacturers in the Vancouver Lower Mainland....” (boxmaster.com)

Companies House lists 2 active officers, among them Michael Hugh Calwell (director, since Aug 2016) and Elizabeth Jane Calwell (secretary, since Aug 2016). (Companies House, profile card) Its own website's latest post is “Made by Boxmaster – video”, from 17 Nov 2020. (Latest from Boxmaster, the post) Its latest filed accounts, for the year to 31 Mar 2025, show 1 employee on average. (Companies House, Financials)

Latest from Boxmaster

Made by Boxmaster – video

17 Nov 2020, from boxmaster.com, posted by the company

Boxmaster in BC Business Magazine

15 Jul 2014, from boxmaster.com, posted by the company

Financials

Net assets: £11.5k (31 Mar 2025), down 64% on £31.8k a year earlier
Employees: 1 on average (31 Mar 2025)

Net assets at year ends 2024 to 2025

Next accounts due 31 Dec 2026.

From the accounts made up to 31 Mar 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 end	Net assets	Staff
31 Mar 2025	£11.5k	1
31 Mar 2024	£31.8k

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 Mar 2025accountsAccounts year end
31 Mar 2024accountsAccounts year end
17 Nov 2020from the companyMade by Boxmaster – video
25 Aug 2016directorMichael Hugh Calwell appointed Director
25 Aug 2016directorElizabeth Jane Calwell appointed Secretary
25 Aug 2016incorporatedBoxmaster incorporated as SC543715
15 Jul 2014from the companyBoxmaster in BC Business Magazine

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

Record completeness 64 of 100; not yet held: three years of accounts, turnover, news coverage, funding rounds.

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, “Boxmaster”, ayeoh.io/c/boxmaster, accessed 6 Nov 2026.

How it compares

Net assets £11.5k: 1,835th of 4,488 software firms with filed accounts on ayeoh's record, largest first.
Employees 1 on average: joint 1,737th of 4,779 software firms with filed accounts on ayeoh's record, largest first.
Incorporated 25 Aug 2016: 3,434th of 11,935 software firms, oldest first.
Net assets £11.5k: 410th of 1,016 edinburgh software firms with filed accounts on ayeoh's record, largest first.
Employees 1 on average: joint 383rd of 1,070 edinburgh software firms with filed accounts on ayeoh's record, largest first.
Incorporated 25 Aug 2016: 730th of 2,895 edinburgh software firms, oldest first.

Ranked by ayeoh from the accounts of every Scottish software firm whose filings it holds, as of 2026-11-05. Only figures the accounts tag; a rank, not a judgement.