Who owns QUASTELS LLP?

In the current sources, QUASTELS LLP is connected to Mr David Adam Quastel, Mr David Adam Quastel, Mr David Adam Quastel, Mr Jonathan Paul Neilan. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.

What is QUASTELS LLP's risk level?

WhiteIntel flags QUASTELS LLP as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does QUASTELS LLP appear across sources?

QUASTELS LLP is indexed in the WhiteIntel corporate-ownership graph (GB), with a source on every claim.

LIVE · CORPUS

/ Dossier

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QUASTELS LLP

Name: QUASTELS LLP — ownership dossier
Creator: WhiteIntel
License: https://creativecommons.org/licenses/by/4.0/
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, QUASTELS LLP, Company, GB

Low

Company·GB

JSON / MCP View network

Status: Active
Incorporated: 2005-04-04
Legal form: Limited Liability Partnership
Activity: None Supplied
Registered office: SECOND FLOOR SOUTH, 55 BAKER STREET, LONDON, W1U 8EW

QUASTELS LLP is a Limited Liability Partnership registered in GB, incorporated 2005-04-04 (active).

Ownership & control

Owners / controllers

QUASTELS LLP
- Mr David Adam Quastel· beneficial owner50%· via OpenOwnership
- Mr David Adam Quastel· beneficial owner· via ch_psc
- Mr David Adam Quastel· beneficial owner· via ch_psc
- Mr Jonathan Paul Neilan· beneficial owner· via ch_psc

Holdings / subsidiaries

QUASTELS LLP
- SEQUEL ADVISORY LIMITED· beneficial owner37.5%· via ch_psc

UBO CHAIN — walk to the ultimate owner

1Mr David Adam Quastelbeneficial owner 50%→QUASTELS LLP
1Mr David Adam Quastelbeneficial owner→QUASTELS LLP
1Mr David Adam Quastelbeneficial owner→QUASTELS LLP
1Mr Jonathan Paul Neilanbeneficial owner→QUASTELS LLP

Also at this address· shared registered office

Other companies registered at the same address — a common structuring / formation-agent signal, not proof of a link.

Activity timeline

18 Apr 2027Companies House
Confirmation statement due
31 Dec 2026Companies House
Accounts due
31 Mar 2025Companies House
Latest accounts made up
04 Apr 2005Companies House
Registered

Company profile· Companies House register

Company no.: OC312541
Status: Active
Type: Limited Liability Partnership
Incorporated: 2005-04-04
Registered office: SECOND FLOOR SOUTH, 55 BAKER STREET, LONDON, W1U 8EW
SIC: None Supplied

FILING & COMPLIANCE

Accounts type: total exemption full
Last accounts: 2025-03-31
Accounts due: 2026-12-31
Confirmation stmt due: 2027-04-18
Outstanding charges: 1

FORMERLY KNOWN AS

QUASTEL MIDGEN LLP
QUASTELS AVERY MIDGEN LLP