ATLAS VENTURES SYNDICATE LIMITED

UK registered

Companies House number 13952504·5 UK shareholdings·1 ownership layers

ATLAS VENTURES SYNDICATE LIMITED is a UK-registered corporate shareholder (Companies House number 13952504) and holds shares in 5 active UK companies, recorded across 10 share-class positions on their Companies House confirmation statements (CS01). Beneath those direct holdings OpenRegistry resolves a further 0 companies spanning 1 ownership layers. It ranks #5,405 of 54,210 corporate shareholders by number of active UK holdings. Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Companies held
5

Share-class positions
10

Identity
UK company 13952504

Jurisdiction
UNITED KINGDOM

Ownership layers below
1

Company profile

Companies House profile of ATLAS VENTURES SYNDICATE LIMITED

Shareholders

Shares held by ATLAS VENTURES SYNDICATE LIMITED in 5 UK companies

Ownership chain

0 companies across 1 layers beneath ATLAS VENTURES SYNDICATE LIMITED

Official record

Companies House record 13952504

Shareholdings

Every company ATLAS VENTURES SYNDICATE LIMITED appears on as a member, as filed. 5 of 5 are linked to their Companies House profile.

Company held	Status	Accounts	Share class	Shares	% of class	% of capital	Total % of capital	As of
PRIAM CYBER AI LTD12932723	Active		ORDINARY	131,195	14.15%	11.60%	11.60%	2025-10-05
OCTAIPIPE LIMITED10489088	Active	TOTAL EXEMPTION FULL	SEED	11,704	12.23%	4.63%	7.66%	2025-12-22
			SEED 1	4,095	9.62%	1.62%
			ORDINARY	3,567	3.12%	1.41%
WOOTZANO LIMITEDSC597126	Active		ORDINARY	180,000	1.12%	1.12%	1.12%	2026-02-11
AI BUILD LIMITED09859772	Active	TOTAL EXEMPTION FULL	SERIES SEED	28,093				2024-08-03
			C2	21,813
			C1	21,937
PHINXT ROBOTICS LTD14034678	Active	MICRO ENTITY	SEED PREFERENCE SHARE	27,506				2025-04-07
PHINXT ROBOTICS LTD14034678	Active	MICRO ENTITY	A ORDINARY	32,749				2025-04-07

Related company owners

Corporate shareholders that hold shares in the same UK companies as ATLAS VENTURES SYNDICATE LIMITED:

INVESTRE LIMITED07293640 6 shared holdings
NADAV ROSENBERG I LPLP021116 6 shared holdings
SUPERSEED II LPLP022187 6 shared holdings
LCIF LLPOC396839 6 shared holdings
SUPERSEED II (GP) LPSL035364 6 shared holdings
CALFORCE LIMITED05359159 3 shared holdings

Other corporate shareholders of comparable size registered in UNITED KINGDOM:

FES GROUP LIMITED13937237 5 UK holdings
ADE GROUP HOLDINGS LTD13938906 5 UK holdings
LUDDRIDGE GROUP LIMITED13947921 5 UK holdings
LEGACY PROPERTY ASSETS LIMITED13949938 5 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.