IP2IPO PORTFOLIO (GP) LIMITED

UK registered

Companies House number 10360684·31 UK shareholdings·2 ownership layers

IP2IPO PORTFOLIO (GP) LIMITED is a UK-registered corporate shareholder (Companies House number 10360684) and holds shares in 31 active UK companies, recorded across 59 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 4 companies spanning 2 ownership layers, of which 5 direct holdings are themselves holding companies; the persons-with-significant-control register independently agrees on 15 of these holdings. It ranks #173 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
31

Share-class positions
59

Identity
UK company 10360684

Jurisdiction
UNITED KINGDOM

Ownership layers below
2

Holdings that are holding companies
5

PSC register agrees on
15 holdings

Company profile

Companies House profile of IP2IPO PORTFOLIO (GP) LIMITED

Shareholders

Shares held by IP2IPO PORTFOLIO (GP) LIMITED in 31 UK companies

Ownership chain

4 companies across 2 layers beneath IP2IPO PORTFOLIO (GP) LIMITED

Official record

Companies House record 10360684

Shareholdings

Every company IP2IPO PORTFOLIO (GP) LIMITED appears on as a member, as filed. 31 of 31 are linked to their Companies House profile.

Company held	Status	Accounts	Share class	Shares	% of class	% of capital	Total % of capital	As of
DEFENITION LIMITED10174619	Active	MICRO ENTITY	ORDINARY	847	48.48%	47.53%	49.50%	2026-05-13
DEFENITION LIMITED10174619	Active	MICRO ENTITY	B ORDINARY	3,515	100.00%	1.97%	49.50%	2026-05-13
IBEX INNOVATIONS LTD07208355	Active	SMALL	ORDINARY	3,525,194	46.07%	46.07%	46.07%	2026-03-30
AUDIOSCENIC LIMITED10960466	Active	TOTAL EXEMPTION FULL	C ORDINARY	128,358	50.86%	13.14%	38.35%	2025-09-12
			ORDINARY	96,704	38.45%	9.90%
			B ORDINARY	81,049	30.44%	8.30%
			A ORDINARY	68,477	33.14%	7.01%
GRIPABLE LIMITED10726111	Active	TOTAL EXEMPTION FULL	ORDINARY	1,389,853	29.64%	29.38%	29.38%	2025-09-22
INTRINSIC SEMICONDUCTOR TECHNOLOGIES LIMITED11102458	Active	MICRO ENTITY	A ORDINARY	1,160,714	43.67%	10.85%	27.76%	2025-12-06
			B1 ORDINARY	1,016,261	38.46%	9.50%
			B ORDINARY	793,651	24.09%	7.42%
FIRST LIGHT FUSION LIMITED07555858	Active	FULL	ORDINARY	280,599	25.60%	24.93%	24.93%	2026-03-08
OXEHEALTH LIMITED08163325	Active	GROUP	ORDINARY	389,661	18.50%	18.50%	18.50%	2025-07-31
MICROBIOTICA LIMITED10269808	Active	SMALL	SEED	3,969,500	39.82%	9.96%	16.73%	2025-07-07
MICROBIOTICA LIMITED10269808	Active	SMALL	SERIES B	2,700,295	12.58%	6.77%	16.73%	2025-07-07
UNIPHY LIMITED10003458	Active	TOTAL EXEMPTION FULL	ORDINARY	760,000	39.05%	9.10%	12.86%	2026-02-09
			B ORDINARY	171,374	3.11%	2.05%
			A ORDINARY	142,857	16.00%	1.71%
PULMOCIDE LIMITED06182024	Active	SMALL	C1 PREFERRED	15,222,221	10.11%	6.32%	7.93%	2025-04-30
			C2 PREFERRED	2,462,138	15.70%	1.02%
			B PREFERRED	1,428,571	7.20%	0.59%
CRESCENDO BIOLOGICS LIMITED06425006	Active	TOTAL EXEMPTION FULL	SERIES B PREFERRED	13,951,754	10.98%	7.69%	7.69%	2025-06-30
GENOMICS LIMITED08839972	Active	GROUP	ORDINARY	514,500	8.19%	2.72%	7.69%	2025-10-27
			SERIES C	458,585	8.62%	2.42%
			SERIES A	326,536	34.14%	1.73%
			SERIES B1	155,556	17.49%	0.82%
QUANTUM MOTION TECHNOLOGIES LIMITED10867089	Active	SMALL	ORDINARY	500,000	21.90%	4.54%	7.31%	2025-07-07
			SERIES B1	170,650	3.15%	1.55%
			SERIES A	134,142	5.24%	1.22%
8POWER LIMITED09396640	Active	TOTAL EXEMPTION FULL	ORDINARY	678,866	6.91%	6.80%	6.80%	2025-01-17
INDUCTOSENSE LIMITED09689612	Active	SMALL	ORDINARY	20,415	4.85%	4.85%	4.85%	2025-07-21
SPIREA LIMITED09817891	Active	MICRO ENTITY	ORDINARY	95,177	3.23%	3.05%	3.05%	2026-02-23
ISTESSO LIMITED ▼10756496	Active	GROUP	ORDINARY	1,801,801	3.71%	2.15%	2.54%	2026-05-08
ISTESSO LIMITED ▼10756496	Active	GROUP	A ORDINARY	3,276,891	9.01%	0.39%	2.54%	2026-05-08
EXONATE LIMITED08803638	Active	FULL	ORDINARY	1,642	2.13%	1.99%	1.99%	2025-12-05
GARRISON TECHNOLOGY LTD09286531	Active	GROUP	B PREFERRED SHARES	0	0.00%	0.00%		2024-10-29
GARRISON TECHNOLOGY LTD09286531	Active	GROUP	B1 PREFERRED SHARES	0	0.00%	0.00%		2024-10-29
RIO AI LIMITED ▼03442503	Active	TOTAL EXEMPTION FULL	B ORDINARY	85,836,370				2025-10-01
C-CAPTURE LIMITED06912622	Active	TOTAL EXEMPTION FULL	ORDINARY	1,595,615				2026-05-19
ARKIVUM LIMITED07530353	Active	TOTAL EXEMPTION FULL	ORDINARY	508,344				2025-04-16
ARKIVUM LIMITED07530353	Active	TOTAL EXEMPTION FULL	A ORDINARY	214,738				2025-04-16
MISSION THERAPEUTICS LIMITED07630933	Active	FULL	D PREFERRED	4,333,506				2025-05-11
			C-1 PREFERRED	978,216
			D-2 PREFERRED	6,055,542
			D-1 PREFERRED	4,013,665
ECONIC TECHNOLOGIES LTD07681400	Active	SMALL	C PREFERRED	4,220,111				2024-06-24
IONIX ADVANCED TECHNOLOGIES LTD07729411	Active	TOTAL EXEMPTION FULL	ORDINARY	1,080				2025-08-21
			B ORDINARY	821
			E ORDINARY	100
FREE RUNNING BUILDINGS LIMITED09182461	Active	MICRO ENTITY	ORDINARY	0				2021-08-19
OXULAR LIMITED ▼09331313	Active	TOTAL EXEMPTION FULL	A1 PREFERRED	0				2025-11-19
OXULAR LIMITED ▼09331313	Active	TOTAL EXEMPTION FULL	A PREFERRED	0				2025-11-19
NAVENIO LIMITED09845565	Active	GROUP	SERIES A	32,109				2025-05-07
NAVENIO LIMITED09845565	Active	GROUP	ORDINARY	41,456				2025-05-07
FLUID PHARMA LTD10040765	Active	MICRO ENTITY	B ORDINARY	0				2025-07-17
FLUID PHARMA LTD10040765	Active	MICRO ENTITY	ORDINARY	0				2025-07-17
RFC POWER LIMITED10838031	Active	TOTAL EXEMPTION FULL	ORDINARY	0				2026-04-15
MOA TECHNOLOGY LIMITED10895764	Active	FULL	ORDINARY	60,091				2025-08-01
MOA TECHNOLOGY LIMITED10895764	Active	FULL	SERIES B1	43,609				2025-08-01

Ownership structure below these holdings

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

ISTESSO LIMITED10756496
- ISTESSO 1 LIMITED14692077 ORDINARY · 100.00%
- ISTESSO 3 LIMITED14892436 ORDINARY · 100.00%
RIO AI LIMITED03442503
- RIO AI (UK) LIMITED06863577 A ORDINARY / ORDINARY
OXULAR LIMITED09331313
- OXULAR ACQUISITIONS LIMITED12798969 ORDINARY · 100.00%

Related company owners

Corporate shareholders that hold shares in the same UK companies as IP2IPO PORTFOLIO (GP) LIMITED:

TOUCHSTONE INNOVATIONS BUSINESSES LLPOC333709 33 shared holdings
OXFORD SCIENCE ENTERPRISES PLC09093331 31 shared holdings
IP VENTURE FUND II (GP) LLPOC384792 23 shared holdings
LANSDOWNE DEVELOPED MARKETS MASTER FUND LIMITED 18 shared holdings
FORESIGHT FUND MANAGERS LIMITED03135882 12 shared holdings
OCTOPUS TITAN VCT PLC06397765 12 shared holdings

Other corporate shareholders of comparable size registered in UNITED KINGDOM:

IPGL LIMITED02011009 31 UK holdings
AL RAYAN BANK PLC04483430 31 UK holdings
ASSURA INVESTMENTS LIMITED04677200 31 UK holdings
OCTOPUS APOLLO VCT PLC05840377 31 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.