MIMECAST MIDCO LIMITED - Profile & Financials

Accounts Submitted 12 Dec 2024

Confirmation Statement Submitted 11 Dec 2025

Net assets £1200.84M £379.84M 2024 year on year

Total assets £2203.81M £299.86M 2024 year on year

Total Liabilities £1002.97M £79.98M 2024 year on year

Charges 1

1 outstanding

AI Analysis

Analyze director networks, ownership patterns, and company connections

CompanyTrack AI can make mistakes. Check important info.

Contact & Details

Contact

Update Details

Registered Address

Floor 4 1 Finsbury Avenue London EC2M 2PF England

Credit Report

Discover MIMECAST MIDCO LIMITED's Credit Score, limit, and payment likelihood.

Mutual Companies

See All Mutual Companies

Financials

Period 1 Jan → 31 Dec 2024

Type Total Exemption Full

Next accounts 31 December 2025

Due by 30 September 2026 9 months

Net Assets, Total Assets & Total Liabilities (2023–2024)

Cash in Bank

£792.00

Decreased by £54.29k (-99%)

Net Assets

£1200.84M

Decreased by £379.84M (-24%)

Total Liabilities

£1002.97M

Increased by £79.98M (+9%)

Turnover

N/A

Employees

N/A

Debt Ratio

46%

Increased by 9 (+24%)

Financial History

Revenue, profit, EBITDA and key financial figures

	2024 Dec Year End	2023 Dec Year End
P&L
Revenue	£142.3M	£128.7M
Gross Profit	£48.2M	£43.1M
Operating Profit	£22.4M	£19.8M
Net Profit	£18.1M	£15.9M
EBITDA	£31.5M	£28.2M
Assets
Cash	£24.7M	£21.3M
Total Assets	£89.4M	£82.1M
Liabilities
Total Liabilities	£45.2M	£41.8M
Key Metrics
Employees	1,247	1,156

Latest Revenue

£142.3M

Latest EBITDA

£31.5M

Cash Position

£24.7M

Funding

Fundraising & Grants

No fundraising or grants recorded

Investors (0)

No investor information available

Share Capital

Share allotments and capital structure

3 Allotments 1,977,211,838 Shares £2012.32m Total

Date From	Share Class	Shares Allotted	Amount Raised	Price/Share
1 Nov 2022	ORDINARY	1	$315k	$315k
19 May 2022	ORDINARY	1	$34.79m	$34.79m
17 May 2022	ORDINARY	1,977,211,836	$1977.21m	$1

Officers

3 active 9 resigned

Show resigned officers

						Status
Christopher Dollase	Secretary	Unknown	Unknown	—	1 Feb 2023	Active
David Call	Director	American	United States	52	30 Nov 2023	Active
Janet Alexia Prosper	Director	British	United Kingdom	57	15 Oct 2025	Active

Shareholders

Shareholders (1)


Magnesium Midco 2 Limited	100.0%	1,977,211,938	Ordinary	13 Dec 2022

Persons with Significant Control

Persons with Significant Control (1)

1 Active

Magnesium Midco 2 Limited

United Kingdom

Active

Notified 29 Nov 2021

Nature of Control

Ownership Of Shares 75 To 100 Percent
Voting Rights 75 To 100 Percent
Right To Appoint And Remove Directors

See All Controllers

Group Structure

MIMECAST ADVISORY COMPANY LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

EIGHTPLATFORM I LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

PERMIRA VIII INVESTMENT PLATFORM LIMITED united kingdom

MIMECAST MIDCO LIMITED Current Company

MIMECAST BIDCO LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors

Charges

1 outstanding

Documents

Company Filings

Date	Category	Description	Document
11 Dec 2025	Confirmation Statement	Confirmation statement made on 2025-11-28 with no updates	View(3 pages)
15 Oct 2025	Officers	Appointment of Janet Alexia Prosper as director on 2025-10-15	View(2 pages)
15 Oct 2025	Officers	Termination of Danie Jacobs as director on 2025-10-15	View(1 page)
5 Jun 2025	Persons With Significant Control	Change to Mimecast Advisory Company Limited as a person with significant control on 2022-06-08	View(2 pages)
4 Jun 2025	Persons With Significant Control	Change To A Person With Significant Control Without Name Date	View(2 pages)