Get an alert when MAGNITE LIMITED files next

Leroy will email you the moment a new filing lands at Companies House — one short note per filing, nothing else.

Free · confirmation link first · unsubscribe in one click

Cash

£7.4M

+20.4% highest in 3 filed years

Net assets

£27M

+36.1% highest in 3 filed years

Employees

129

-5.1% lowest in 3 filed years

Profit before tax

£2.2M

+9.2% highest in 3 filed years

Accounts

3-year trend · Δ = latest vs prior filed period · latest reflected 2024-12-31

Metric Trend 2022-12-312023-12-312024-12-31 Δ vs prior
Turnover £20,816,635£24,898,516£24,206,439 -2.8%
Operating profit £1,605,368£1,933,612£2,029,355 +5%
Profit before tax £1,604,618£2,041,076£2,227,851 +9.2%
Net profit £1,264,240£1,244,807£2,635,163 +111.7%
Cash £5,187,520£6,167,271£7,426,780 +20.4%
Total assets less current liabilities £14,092,083£20,371,665£27,294,004 +34%
Net assets £13,784,528£19,815,754£26,960,442 +36.1%
Equity £13,784,528£19,815,754£26,960,442 +36.1%
Average employees 132136129 -5.1%
Wages £9,987,190£11,722,923£11,379,229 -2.9%
Directors' remuneration £646,618£576,405£622,746 +8%

Values shown as filed in the company's annual accounts. indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show . About these numbers

Ratios

Computed from the line items above — sparklines read oldest → newest

Ratio Trend 2022-12-312023-12-312024-12-31
Operating margin 7.7%7.8%8.4%
Net margin 6.1%5.0%10.9%
Return on capital employed 11.4%9.5%7.4%
Current ratio 8.77x14.12x
Interest cover 99.21x36.29x

Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.

Name history

Renamed 1 time since incorporation

  1. MAGNITE LIMITED 2020-08-16 → present
  2. THE RUBICON PROJECT LTD 2009-06-02 → 2020-08-16

Audit & accounting basis

Accounting basis
FRS 102
Reporting scope
Standalone (parent only)
Auditor
Blick Rothenberg Audit LLP
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“After making enquiries, the directors have a reasonable expectation that the company has adequate resources to continue in operational existence and meet its liabilities as they fall due for the foreseeable future, being a period of at least twelve months from the date these financial statements were approved. In making that assessment, the directors have considered a letter of financial support received from the immediate parent of the company. Accordingly, they continue to adopt the going concern basis in preparing the financial statements.”

Significant events

Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers

People

5 active · 10 resigned

Name Role Appointed Born Nationality
TAYLOR WESSING SECRETARIES LIMITED Corporate Secretary 2009-06-02
GEPHART, Brian Lee Director 2024-09-20 Oct 1978 American
NIX, Meaghan Director 2015-10-12 Mar 1972 British,American
PECHACEK, Natalie Hera Director 2013-05-14 Sep 1964 American
TAWIL, Elie Joseph Director 2024-09-20 Dec 1987 American
Show 10 resigned officers
Name Role Appointed Resigned
BURKE, Paul Simon Director 2009-06-02 2009-06-03
COPPLE, Brian Director 2015-04-07 2018-06-28
DAY, David Lavelle Director 2013-05-08 2024-09-20
FELDMAN, Jonathan Director 2018-09-01 2020-06-12
ROAH, Craig Director 2009-06-03 2012-10-19
SALTZ, Aaron Joseph Director 2020-06-12 2024-09-20
SZELISKI, Victoria Von Director 2012-09-21 2013-05-08
WELCH, Seizo Director 2012-11-01 2013-05-08
HUNTSMOOR LIMITED Corporate Director 2009-06-02 2009-06-03
HUNTSMOOR NOMINEES LIMITED Corporate Director 2009-06-02 2009-06-03

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Magnite Inc. Corporate entity Shares 75–100%, Voting 75–100%, Appoints directors 2016-04-06 Active

Filing timeline

Last 20 of 75 total filings

Date Type Category Description
2025-09-24 AA accounts Accounts with accounts type full PDF
2025-06-04 PSC05 persons-with-significant-control Change to a person with significant control PDF
2025-06-04 CS01 confirmation-statement Confirmation statement with no updates PDF
2024-12-19 AA accounts Accounts with accounts type full PDF
2024-09-26 AP01 officers Appoint person director company with name date PDF
2024-09-25 TM01 officers Termination director company with name termination date PDF
2024-09-25 TM01 officers Termination director company with name termination date PDF
2024-09-25 AP01 officers Appoint person director company with name date PDF
2024-06-19 CS01 confirmation-statement Confirmation statement with no updates PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-06-19 CH01 officers Change person director company with change date PDF
2024-01-10 AA accounts Accounts with accounts type full
2023-06-09 CS01 confirmation-statement Confirmation statement with no updates PDF

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
1

last 12 months

Capital events
0

last 24 months

Officers appointed
0

last 12 months

Officers resigned
0

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.

Official Companies House page