JONAS COMPUTING (UK) LIMITED

UK registered

Companies House number 05301607·25 UK shareholdings·2 ownership layers

JONAS COMPUTING (UK) LIMITED is a UK-registered corporate shareholder (Companies House number 05301607) and holds shares in 25 active UK companies, recorded across 42 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 3 companies spanning 2 ownership layers, of which 4 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 25 of these holdings. It ranks #256 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
25

Share-class positions
42

Identity
UK company 05301607

Jurisdiction
UNITED KINGDOM

Ownership layers below
2

Holdings that are holding companies
4

PSC register agrees on
25 holdings

Company profile

Companies House profile of JONAS COMPUTING (UK) LIMITED

Shareholders

Shares held by JONAS COMPUTING (UK) LIMITED in 25 UK companies

Ownership chain

3 companies across 2 layers beneath JONAS COMPUTING (UK) LIMITED

Official record

Companies House record 05301607

Shareholdings

Every company JONAS COMPUTING (UK) LIMITED appears on as a member, as filed. 25 of 25 are linked to their Companies House profile.

Company held	Status	Accounts	Share class	Shares	% of class	% of capital	Total % of capital	As of
EZ-RUNNER SYSTEMS LIMITED07034097	Active	AUDIT EXEMPTION SUBSIDIARY	C ORDINARY	37,400	100.00%	71.24%	100.00%	2023-09-29
			D ORDINARY	14,900	100.00%	28.38%
			B ORDINARY	100	100.00%	0.19%
			A ORDINARY	100	100.00%	0.19%
THE HESSEL GROUP LIMITED02955271	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY SHARE CAPITAL	22	100.00%	100.00%	100.00%	2023-06-30
LONDON & ZURICH LIMITED ▼03279428	Active	SMALL	ORDINARY	62,660	100.00%	100.00%	100.00%	2023-11-18
WEBCREATIVE UK LIMITED03907760	Active	TOTAL EXEMPTION FULL	ORDINARY	2,000	100.00%	100.00%	100.00%	2024-01-13
KAHOOTZ LIMITED04228932	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	605,744	100.00%	100.00%	100.00%	2024-06-02
JONAS LIFESTYLE LIMITED04242142	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	5,000	100.00%	100.00%	100.00%	2025-12-12
SEIKI SYSTEMS LIMITED04530492	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	1,000	100.00%	100.00%	100.00%	2023-06-28
XN LEISURE SYSTEMS LIMITED05961469	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	1	100.00%	100.00%	100.00%	2024-01-02
ROCK SOLID KNOWLEDGE LTD06811209	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	100	100.00%	100.00%	100.00%	2025-02-05
RBRO SOLUTIONS-UK LIMITED08608025	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	100	100.00%	100.00%	100.00%	2024-02-22
POWER2SMS LIMITED10468726	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	100	100.00%	100.00%	100.00%	2025-11-20
FITRONICS LIMITED04530620	Active	AUDIT EXEMPTION SUBSIDIARY	A ORDINARY	22,259	100.00%	79.51%	100.00%	2023-09-10
FITRONICS LIMITED04530620	Active	AUDIT EXEMPTION SUBSIDIARY	B ORDINARY	5,735	100.00%	20.49%	100.00%	2023-09-10
BLUESTAR SOFTWARE LIMITED03537860	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	400	100.00%	70.80%	100.00%	2024-03-15
			ORDINARY A	100	100.00%	17.70%
			ORDINARY C	65	100.00%	11.50%
METALOGIC HOLDINGS LIMITED ▼06329035	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	69,001	100.00%	69.00%	100.00%	2023-08-14
METALOGIC HOLDINGS LIMITED ▼06329035	Active	AUDIT EXEMPTION SUBSIDIARY	A ORDINARY	31,001	100.00%	31.00%	100.00%	2023-08-14
CUNNINGHAMS EPOS GROUP LIMITED01221095	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY A	0	0.00%	0.00%		2025-10-31
CONTRONICS LIMITED01390386	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	0	0.00%	0.00%		2025-11-27
GREYCON LIMITED01861647	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	0	0.00%	0.00%		2025-09-26
GREEN 4 SOLUTIONS LIMITED05515543	Active	AUDIT EXEMPTION SUBSIDIARY	D SHARES	0	0.00%	0.00%		2025-07-21
			ORDINARY B	0	0.00%	0.00%
			C ORDINARY	0	0.00%	0.00%
			ORDINARY A	0	0.00%	0.00%
			G SHARES	0	0.00%	0.00%
			F SHARES	0	0.00%	0.00%
			E SHARES	0	0.00%	0.00%
JONAS SPORTS LIMITED06762041	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	0	0.00%	0.00%		2025-11-27
JONAS EVENT TECHNOLOGY LIMITED07864900	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	0	0.00%	0.00%		2025-10-31
CRB CUNNINGHAMS LIMITEDSC044087	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	0	0.00%	0.00%		2025-09-26
INTELLIGENT COUNTING LIMITED03161150	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY B	100				2025-02-12
INTELLIGENT COUNTING LIMITED03161150	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY A	2,144				2025-02-12
WHEATLEY ASSOCIATES HOLDINGS LIMITED06796661	Active	SMALL	ORDINARY-C	7,122				2026-01-21
			ORDINARY-B	1,723,603
			ORDINARY-A	9,108
DELINEATE STRATEGY LIMITED09897436	Active	TOTAL EXEMPTION FULL	ORDINARY	655				2026-04-17
DELINEATE STRATEGY LIMITED09897436	Active	TOTAL EXEMPTION FULL	B ORDINARY	1,179				2026-04-17
EVERCOMMERCE UK COMPANY LIMITED ▼12117564	Active	AUDIT EXEMPTION SUBSIDIARY	ORDINARY	200				2025-05-03

Ownership structure below these holdings

3 further companies sit beneath this entity’s direct holdings, across 2 layers. Each is linked to its Companies House profile.

LONDON & ZURICH LIMITED03279428
- LONDON AND ZURICH FINANCE LIMITED02333318 ORDINARY · 100.00%
METALOGIC HOLDINGS LIMITED06329035
- JONAS METALS SOFTWARE LIMITED02648289 ORDINARY · 100.00%
EVERCOMMERCE UK COMPANY LIMITED12117564
- FITII LTD09374110 ORDINARY / ORDINARY A

Related company owners

Corporate shareholders that hold shares in the same UK companies as JONAS COMPUTING (UK) LIMITED:

VESTA SOFTWARE GROUP LIMITED08242670 55 shared holdings

Other corporate shareholders of comparable size registered in UNITED KINGDOM:

FIRST BUS HOLDINGS LIMITED03261587 25 UK holdings
ALLIANCE AUTOMOTIVE UK LIMITED03430230 25 UK holdings
VIDA CAPITAL PARTNERS LIMITED04424270 25 UK holdings
RES UK & IRELAND LIMITED04913493 25 UK holdings
ORSTED POWER (UK) LIMITED04984787 25 UK holdings
WEWORK INTERNATIONAL LIMITED09280068 25 UK holdings
DEEP SCIENCE VENTURES LIMITED10314171 25 UK holdings
ARDONAGH ADVISORY BROKING HOLDINGS LIMITED11550030 25 UK holdings
WP GRID SERVICES LIMITED12390934 25 UK holdings

Every company on this page is identified by its original Companies House registration number, shown beside its name and repeated in the data-company-number attribute of the same element. A shareholder that does not resolve to a registered company carries no number.

▼ marks a holding that itself holds shares in further companies, so ownership continues below it.

“% of capital” is the entity’s share of issued capital by nominal value, the correct basis when a company has multiple share classes.

Figures are as filed on each company’s most recent confirmation statement; the “As of” column gives that statement date. Source: Companies House Free Company Data and CS01 confirmation statements. Official record: find-and-update.company-information.service.gov.uk.