Company · Aberdeen

Bar-Tek Acoustics

Bar-Tek Acoustics is an electronic components maker based in Aberdeen, incorporated in Scotland in 2017 (SC578415).

What they do

“Precision acoustic transducer design and manufacture, including build to print of existing designs for use in sonar, NDT and medical applications.”

In its own words, on bar-tekacoustics.co.uk

In plain speak

They design and make acoustic transducers for sonar, non-destructive testing and medical equipment, and can build existing designs to specification.

Ayeoh Overview

Bar-Tek Acoustics is an electronic components maker based in Aberdeen. (Companies House, ayeoh's record) It was incorporated in Scotland on 9 Oct 2017 as company SC578415. (Companies House) Its website says: “Precision acoustic transducer design and manufacture, including build to print of existing designs for use in sonar, NDT and medical applications.” (bar-tekacoustics.co.uk)

Companies House lists 2 active officers, among them Bartosz Jeczmyk (director, since Oct 2017) and Katarzyna Jeczmyk (director, since Oct 2017). (Companies House, profile card) Its own website's latest post is “Hello world!”, from 26 Nov 2020. (Latest from Bar-Tek Acoustics, the post) Its latest filed accounts, for the year to 31 Oct 2025, show 2 employees on average. (Companies House, Financials)

Latest from Bar-Tek Acoustics

Hello world!

26 Nov 2020, from bar-tekacoustics.co.uk, posted by the company

Financials

Net assets: £42.1k (31 Oct 2025), up 217% on £13.3k a year earlier
Employees: 2 on average (31 Oct 2025), unchanged on a year earlier (2)

Net assets at year ends 2024 to 2025

Next accounts due 31 Jul 2027.

From the accounts made up to 31 Oct 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 Oct 2025	£42.1k	2
31 Oct 2024	£13.3k	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 Oct 2025accountsAccounts year end
31 Oct 2024accountsAccounts year end
26 Nov 2020from the companyHello world!
9 Oct 2017directorBartosz Jeczmyk appointed Director
9 Oct 2017directorKatarzyna Jeczmyk appointed Director
9 Oct 2017incorporatedBar-Tek Acoustics incorporated as SC578415

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 Bar-Tek Acoustics, 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, “Bar-Tek Acoustics”, ayeoh.io/c/bar-tek-acoustics, accessed 2 Nov 2026.

How it compares

Net assets £42.1k: 57th of 129 hardware firms with filed accounts on ayeoh's record, largest first.
Employees 2 on average: joint 70th of 152 hardware firms with filed accounts on ayeoh's record, largest first.
Incorporated 9 Oct 2017: 152nd of 277 hardware firms, oldest first.
Incorporated 9 Oct 2017: 10th of 18 aberdeen hardware firms, oldest first.

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